General

  • Target

    JaffaCakes118_6e88c32f0b1369e3b8fe915c4ce9695d

  • Size

    658KB

  • Sample

    250103-wvrwqawpex

  • MD5

    6e88c32f0b1369e3b8fe915c4ce9695d

  • SHA1

    6a19811861c193ba2cac395107e748f5b79e0bb8

  • SHA256

    3fcd38543946990afe3e33779c23c2dff9481cec20db42e181d522604a1e6e87

  • SHA512

    f5cf99f320c6c1fb04a9292a5f5d0bc5f52750c0fc046d97cf05d8f2851d65920bb77a23f416ff14663d825d1112cc5131da23b7ff8e2530338b9610a80c4a4c

  • SSDEEP

    12288:e9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hC:qZ1xuVVjfFoynPaVBUR8f+kN10EBU

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

donatas1.no-ip.biz:1604

Mutex

DC_MUTEX-9D9P6SH

Attributes
  • InstallPath

    MSDCSC\svchost.exe

  • gencode

    UhZ0ESjQBiJy

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    MicroUpdate

Targets

    • Target

      JaffaCakes118_6e88c32f0b1369e3b8fe915c4ce9695d

    • Size

      658KB

    • MD5

      6e88c32f0b1369e3b8fe915c4ce9695d

    • SHA1

      6a19811861c193ba2cac395107e748f5b79e0bb8

    • SHA256

      3fcd38543946990afe3e33779c23c2dff9481cec20db42e181d522604a1e6e87

    • SHA512

      f5cf99f320c6c1fb04a9292a5f5d0bc5f52750c0fc046d97cf05d8f2851d65920bb77a23f416ff14663d825d1112cc5131da23b7ff8e2530338b9610a80c4a4c

    • SSDEEP

      12288:e9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hC:qZ1xuVVjfFoynPaVBUR8f+kN10EBU

    • Darkcomet

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

    • Darkcomet family

    • Modifies WinLogon for persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks