Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-01-2025 19:52

General

  • Target

    JaffaCakes118_605832881db7854af8dadf0e7eedaa93.exe

  • Size

    662KB

  • MD5

    605832881db7854af8dadf0e7eedaa93

  • SHA1

    3b2d7ba26832a195f08b10a248a37cc408cb4239

  • SHA256

    bfda0213637ac44ca70bdee30d5d145b73dcb82b79351d02b43f70c8b603bc87

  • SHA512

    76a32ed1113b9636816bcf5aa73b5afd13a81365fd88ffaee188424359e49d1da4307f18325f809a4622c7f55a3bb46d94af35867adb394cab8f3f3996937254

  • SSDEEP

    12288:83OpvNW4a76S/Ddon/m09bbYlIaaMcE2YGhq3vo1RnfAvIESJgoE26yc/R2:qOA4aWNn/m09fKIaaBEtWq3A1Ov8Jgb0

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-F54S21D

Attributes
  • gencode

    uieloWN63cgV

  • 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\JaffaCakes118_605832881db7854af8dadf0e7eedaa93.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_605832881db7854af8dadf0e7eedaa93.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3992

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3992-0-0x00000000006D0000-0x00000000006D1000-memory.dmp

    Filesize

    4KB

  • memory/3992-1-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/3992-2-0x00000000006D0000-0x00000000006D1000-memory.dmp

    Filesize

    4KB