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General

  • Target

    JaffaCakes118_6175fb4ce25460dbcaa710d318bd8220

  • Size

    658KB

  • Sample

    250102-aep7astrck

  • MD5

    6175fb4ce25460dbcaa710d318bd8220

  • SHA1

    8439e1e22da15221b0f853c49ec835e341d632f2

  • SHA256

    4b5b3bcf64bf987609edccc18ac229d0d77885433c509dc77e75720654180f09

  • SHA512

    31f4f7c81ea924cc48ca76dfadcc78eddd08947058a94528d9acca6e572bcf68a074a523df7d9daf89611027668037a37951727d65c05108108a7c8953f41cd0

  • SSDEEP

    12288:y9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hX:eZ1xuVVjfFoynPaVBUR8f+kN10EBd

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16_min

C2

hani12345.zapto.org:1604

Mutex

DCMIN_MUTEX-MM0CEU6

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    cD076TjWElhu

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    DarkComet RAT

Targets

    • Target

      JaffaCakes118_6175fb4ce25460dbcaa710d318bd8220

    • Size

      658KB

    • MD5

      6175fb4ce25460dbcaa710d318bd8220

    • SHA1

      8439e1e22da15221b0f853c49ec835e341d632f2

    • SHA256

      4b5b3bcf64bf987609edccc18ac229d0d77885433c509dc77e75720654180f09

    • SHA512

      31f4f7c81ea924cc48ca76dfadcc78eddd08947058a94528d9acca6e572bcf68a074a523df7d9daf89611027668037a37951727d65c05108108a7c8953f41cd0

    • SSDEEP

      12288:y9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hX:eZ1xuVVjfFoynPaVBUR8f+kN10EBd

    • 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