General

  • Target

    JaffaCakes118_0ba7b8d965c537a055fd71d37b1390e6

  • Size

    232KB

  • Sample

    250122-jlgceawmhq

  • MD5

    0ba7b8d965c537a055fd71d37b1390e6

  • SHA1

    f0a0f1aff95c08cce9dac2aef1d5a89611c66b27

  • SHA256

    c43434a415763a328dbebcb7f0c27cfe5972a216728b4eacdaa1f35f06f568ba

  • SHA512

    da8c2a9404066b33c52381bbc2277c1c27a7be346053360552a1a04893f7e3d18d0bb859931c9374c076d819a1f259b941313b03863c7aa671924537dfbc649b

  • SSDEEP

    6144:GjFy93LU92VxOtVflFud4TnxcpPTASCmqMorHwMb+oS:mFy9bPQZlFjrG0ZmYbwg+oS

Malware Config

Extracted

Family

darkcomet

Botnet

Slave

C2

68.53.85.102 :1604

Mutex

DCMIN_MUTEX-025M0EV

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    PcXH8XKE2wN4

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    nets

Targets

    • Target

      JaffaCakes118_0ba7b8d965c537a055fd71d37b1390e6

    • Size

      232KB

    • MD5

      0ba7b8d965c537a055fd71d37b1390e6

    • SHA1

      f0a0f1aff95c08cce9dac2aef1d5a89611c66b27

    • SHA256

      c43434a415763a328dbebcb7f0c27cfe5972a216728b4eacdaa1f35f06f568ba

    • SHA512

      da8c2a9404066b33c52381bbc2277c1c27a7be346053360552a1a04893f7e3d18d0bb859931c9374c076d819a1f259b941313b03863c7aa671924537dfbc649b

    • SSDEEP

      6144:GjFy93LU92VxOtVflFud4TnxcpPTASCmqMorHwMb+oS:mFy9bPQZlFjrG0ZmYbwg+oS

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks