Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/07/2024, 10:39

General

  • Target
    1afa4ed1f1150676e98bb8b5f063bd57_JaffaCakes118.exe
  • Size 649KB
  • Sample240701-mpz6gazeln
  • SHA256 8b275d3083c52a92ce1055cb63e1bc7faf1751e718d3cb4d940d82e14cf2b7f2
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • darkcomet

Botnet
  • Pigeon

C2
  • pigeonblackh.no-ip.org:1604

Mutex
  • DC_MUTEX-G61VKTZ

Attributes
  • gencode

    1SaFPrQvNSrh

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Signatures

  • Darkcomet

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

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1afa4ed1f1150676e98bb8b5f063bd57_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1afa4ed1f1150676e98bb8b5f063bd57_JaffaCakes118.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4992
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3804,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4004 /prefetch:8
    1⤵
      PID:4888

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4992-0-0x00000000005B0000-0x00000000005B1000-memory.dmp

          memory/4992-1-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-2-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-3-0x00000000005B0000-0x00000000005B1000-memory.dmp

          memory/4992-4-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-5-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-6-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-7-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-8-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-9-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-10-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-11-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-12-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-13-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-14-0x0000000000400000-0x00000000004B0000-memory.dmp

          memory/4992-15-0x0000000000400000-0x00000000004B0000-memory.dmp