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General

  • Target

    c40b65558d773d5148551fd3d0b2f4c002c5d16df2f0077afd15d10db0be7848

  • Size

    1.5MB

  • Sample

    221126-cky3hahb2z

  • MD5

    a7c3c8e1992dca26a686c79747b391d5

  • SHA1

    716ee44002ac35a4201850ef52bf9f08b037c5ce

  • SHA256

    c40b65558d773d5148551fd3d0b2f4c002c5d16df2f0077afd15d10db0be7848

  • SHA512

    2c59435f875fcf3ceb38cd9a4bb89cb29f9e1a42e7e26206b9636df888eaf074dc7bad8331e57cd8d6860db85edc23a7f0fb6330f7f65ebe6d61cd7e8dd50b17

  • SSDEEP

    24576:Xtb20pkaCqT5TBWgNQ7aC377sxJa2ALeGzaa7dNoxEH/MoZI8ndKJ6A:UVg5tQ7aC377sraXeUpNoxEfdZIB5

Malware Config

Extracted

Family

darkcomet

Botnet

Default

C2

1336imm.noip.me:1336

Mutex

DCMIN_MUTEX-DJ6DL69

Attributes
  • gencode

    rJML8aXpsfPK

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      c40b65558d773d5148551fd3d0b2f4c002c5d16df2f0077afd15d10db0be7848

    • Size

      1.5MB

    • MD5

      a7c3c8e1992dca26a686c79747b391d5

    • SHA1

      716ee44002ac35a4201850ef52bf9f08b037c5ce

    • SHA256

      c40b65558d773d5148551fd3d0b2f4c002c5d16df2f0077afd15d10db0be7848

    • SHA512

      2c59435f875fcf3ceb38cd9a4bb89cb29f9e1a42e7e26206b9636df888eaf074dc7bad8331e57cd8d6860db85edc23a7f0fb6330f7f65ebe6d61cd7e8dd50b17

    • SSDEEP

      24576:Xtb20pkaCqT5TBWgNQ7aC377sxJa2ALeGzaa7dNoxEH/MoZI8ndKJ6A:UVg5tQ7aC377sraXeUpNoxEfdZIB5

    • Darkcomet

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

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks