General

  • Target

    1194f5446cf83a998dd3c5a6b20adf52_JaffaCakes118

  • Size

    724KB

  • Sample

    241004-dmp32s1dqm

  • MD5

    1194f5446cf83a998dd3c5a6b20adf52

  • SHA1

    dd0da335292c065e9f70151a9427cbe1c9cced96

  • SHA256

    4237b668cc59f27a70cecb52f798b8d571742d9ffe5e7a1087614e6a8fe97bbe

  • SHA512

    ebb1426ff4e89a5f8fdd2571de3dfbc831f4124e290a239aacc82ce530a19ab340bd92272b26ebefa7d11705553655f7726f08bc91e79e02af10820c30606b22

  • SSDEEP

    12288:h2WJVCX0PjEUljKfg6+T99AhlWTq/IgPGsHXnzvLbLfw8X:hnJVfjEKjKh+T0hldIghXzvTf/

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16_min

C2

reportablebugs.no-ip.biz:789

Mutex

DCMIN_MUTEX-9U5NSKF

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    HPaUy0bmUuDd

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    DarkComet RAT

Targets

    • Target

      1194f5446cf83a998dd3c5a6b20adf52_JaffaCakes118

    • Size

      724KB

    • MD5

      1194f5446cf83a998dd3c5a6b20adf52

    • SHA1

      dd0da335292c065e9f70151a9427cbe1c9cced96

    • SHA256

      4237b668cc59f27a70cecb52f798b8d571742d9ffe5e7a1087614e6a8fe97bbe

    • SHA512

      ebb1426ff4e89a5f8fdd2571de3dfbc831f4124e290a239aacc82ce530a19ab340bd92272b26ebefa7d11705553655f7726f08bc91e79e02af10820c30606b22

    • SSDEEP

      12288:h2WJVCX0PjEUljKfg6+T99AhlWTq/IgPGsHXnzvLbLfw8X:hnJVfjEKjKh+T0hldIghXzvTf/

    • Darkcomet

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

    • Modifies WinLogon for persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks