Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    07-12-2024 22:28

General

  • Target

    d3e9e1960de0246f4c83ead11e452bb9_JaffaCakes118.exe

  • Size

    516KB

  • MD5

    d3e9e1960de0246f4c83ead11e452bb9

  • SHA1

    97baa05116d5b9b86246ce9d73355cb3dba60fbf

  • SHA256

    d2b5f7ee8ef60dc08d35501947e41a2c28a0e1a9a0acc8b06880b2a90238735b

  • SHA512

    2644944d4e7ea98924953909b63bc8281c3c73dda167e786ed95d253e4e0dd126cdb4afa854e3219f8ea329358b2e74781ed4a7c9016a10be07c65662f30545b

  • SSDEEP

    12288:NMuxLl1rkHbSuPpjrYIOdHTPbZY/Kwvky5S/:NMu9l1SbSyjrYnz9YCwvky5a

Malware Config

Signatures

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

  • Darkcomet family
  • Suspicious use of SetThreadContext 1 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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d3e9e1960de0246f4c83ead11e452bb9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d3e9e1960de0246f4c83ead11e452bb9_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2184
    • C:\Users\Admin\AppData\Local\Temp\d3e9e1960de0246f4c83ead11e452bb9_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\d3e9e1960de0246f4c83ead11e452bb9_JaffaCakes118.exe
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1972-2-0x0000000013140000-0x00000000131F6000-memory.dmp

    Filesize

    728KB

  • memory/1972-3-0x0000000013140000-0x00000000131F6000-memory.dmp

    Filesize

    728KB

  • memory/1972-4-0x0000000013140000-0x00000000131F6000-memory.dmp

    Filesize

    728KB

  • memory/1972-5-0x0000000013140000-0x00000000131F6000-memory.dmp

    Filesize

    728KB