Analysis

  • max time kernel
    140s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-12-2024 01:14

General

  • Target

    b610368e1d8fdc4f744cc755acf35884_JaffaCakes118.exe

  • Size

    756KB

  • MD5

    b610368e1d8fdc4f744cc755acf35884

  • SHA1

    cdbef88c96479e85114e1643796ce2f068c228be

  • SHA256

    45732532b3682fe43fe41284032da52f26a7492fa8c95c790736f4781d7dca68

  • SHA512

    1e408c1a439d32f85e8e72ba4feecde3e68a13675cb7fac75bbe6203d7276f16f8a23f851ed904166be17e57cb95f58dfbe107c3bf20bd9f1ac7dbcb6941d957

  • SSDEEP

    12288:m9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hz:CZ1xuVVjfFoynPaVBUR8f+kN10EBl

Malware Config

Extracted

Family

darkcomet

Botnet

FBHack

C2

188.36.134.27:20840

Mutex

DCMIN_MUTEX-E051APW

Attributes
  • gencode

    v8X0MKlbnuAP

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

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 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b610368e1d8fdc4f744cc755acf35884_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b610368e1d8fdc4f744cc755acf35884_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:384

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/384-0-0x0000000002290000-0x0000000002291000-memory.dmp

    Filesize

    4KB

  • memory/384-1-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/384-2-0x0000000002290000-0x0000000002291000-memory.dmp

    Filesize

    4KB

  • memory/384-4-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB