Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    09/02/2025, 14:10

General

  • Target

    JaffaCakes118_d027aca6cd2683cc0b1c78c8b6cd6082.exe

  • Size

    658KB

  • MD5

    d027aca6cd2683cc0b1c78c8b6cd6082

  • SHA1

    563d812e158c202283add4980c00e1d6ce42a16f

  • SHA256

    21c12e872c23fee680085dac691f41d82e494f6d4877ab2296b84375a58e58fd

  • SHA512

    7adc3cc7159e87d4a537f01dcea9795e03f85e4dd7906e624d20356213d79cde2fb9479d1be295dec9a01660f1057f290e24b31e2c3cc9ec17e7febf9c432c72

  • SSDEEP

    12288:C9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hY:uZ1xuVVjfFoynPaVBUR8f+kN10EBa

Malware Config

Extracted

Family

darkcomet

Botnet

test

C2

127.0.0.1:1111

Mutex

DC_MUTEX-E9EK3DN

Attributes
  • gencode

    1YqNhECqWtEs

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

rc4.plain

Signatures

  • Darkcomet

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

  • Darkcomet family
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d027aca6cd2683cc0b1c78c8b6cd6082.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d027aca6cd2683cc0b1c78c8b6cd6082.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1104

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1104-0-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/1104-1-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/1104-2-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/1104-6-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/1104-7-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB