Analysis

  • max time kernel
    148s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-02-2025 16:49

General

  • Target

    JaffaCakes118_069fdb1fdc215096690350a94e93375a.exe

  • Size

    234KB

  • MD5

    069fdb1fdc215096690350a94e93375a

  • SHA1

    073a4440d94a028d8a1b2f5a5f901e0f10330cb1

  • SHA256

    4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643

  • SHA512

    6502b2ef49a47a6e57367eec37c06cf363cf7a5fd4f6ea7d8d619d65b87f2904ac46d8a1183a69cb68d55e030f1fc4cda567041b619d2bbbeb47b7f9204e45fb

  • SSDEEP

    3072:PY/ygXnCQUYy9yxhjrSsplyU5iHquGbT47mJaCki/q/7NRgOYromMD8goZ9yz28O:PYLtU7Ixhnhz5TN6mJWd/7qMD8gmggf

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-9Y06VKV

Attributes
  • gencode

    hnxaJ4nL0gWS

  • 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 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_069fdb1fdc215096690350a94e93375a.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_069fdb1fdc215096690350a94e93375a.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:6032

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/6032-0-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/6032-1-0x00000000024B0000-0x00000000024B1000-memory.dmp

    Filesize

    4KB

  • memory/6032-2-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/6032-3-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/6032-4-0x00000000024B0000-0x00000000024B1000-memory.dmp

    Filesize

    4KB

  • memory/6032-6-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/6032-7-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/6032-8-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/6032-10-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/6032-12-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/6032-16-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB