Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11/03/2025, 23:16

General

  • Target

    JaffaCakes118_67c861a240be5ccf960700f97a96b47c.exe

  • Size

    291KB

  • MD5

    67c861a240be5ccf960700f97a96b47c

  • SHA1

    7cf3fbd7444b2e44cbb9e9cd8e828ac14909f4a8

  • SHA256

    af89abfc48c24896f23e87a79e0fe8674d95a7305fe5045ce4d1f5af14edb184

  • SHA512

    6887081e2acb8f339904a3d7a88b26582a916270c03d8a07b7a78ed4a71acae6cfe0bfad4825bf23b1d60615f896df6e1f1fa208d973d03994657e590a51a577

  • SSDEEP

    6144:wGzRxSVtp0l6whGfsKR+zkBpTaa5tJHYt4Z3:Dt0VPFfsKAkrbPlYGl

Malware Config

Signatures

  • Gh0st RAT payload 1 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Gh0strat family
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_67c861a240be5ccf960700f97a96b47c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_67c861a240be5ccf960700f97a96b47c.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2484
    • \??\c:\Windows\(null)0.exe
      c:\Windows\(null)0.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2388

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\(null)0.exe

    Filesize

    291KB

    MD5

    67c861a240be5ccf960700f97a96b47c

    SHA1

    7cf3fbd7444b2e44cbb9e9cd8e828ac14909f4a8

    SHA256

    af89abfc48c24896f23e87a79e0fe8674d95a7305fe5045ce4d1f5af14edb184

    SHA512

    6887081e2acb8f339904a3d7a88b26582a916270c03d8a07b7a78ed4a71acae6cfe0bfad4825bf23b1d60615f896df6e1f1fa208d973d03994657e590a51a577

  • memory/2388-10-0x0000000000400000-0x00000000004F0000-memory.dmp

    Filesize

    960KB

  • memory/2388-9-0x0000000000400000-0x00000000004F0000-memory.dmp

    Filesize

    960KB

  • memory/2484-0-0x0000000000400000-0x00000000004F0000-memory.dmp

    Filesize

    960KB

  • memory/2484-11-0x0000000002590000-0x0000000002680000-memory.dmp

    Filesize

    960KB