General

  • Target

    JaffaCakes118_0da6a5a744a20f2307bea6ac4b2ae6db

  • Size

    1.7MB

  • Sample

    250122-pqq1aswng1

  • MD5

    0da6a5a744a20f2307bea6ac4b2ae6db

  • SHA1

    03287ae1adcc2b751d6f70f2e129b131924bd4bf

  • SHA256

    ba48e7607c54f5a5c943c46bbe060a2ee24c51ac98c9f35ab8442d7fc3cf1eb1

  • SHA512

    c846375071041b1dc6701de64f8ea6250b68052236f15af0946f11291e47b4be3068ece459f349723c5adc887f7edbda25c2d89adcd06d59d37e40e5f948bb1e

  • SSDEEP

    49152:+hKLFggNIOFQGbFpDsGX9zCVtVZy/Tyw0Dy:+ddoo8wRUTyw0O

Malware Config

Targets

    • Target

      JaffaCakes118_0da6a5a744a20f2307bea6ac4b2ae6db

    • Size

      1.7MB

    • MD5

      0da6a5a744a20f2307bea6ac4b2ae6db

    • SHA1

      03287ae1adcc2b751d6f70f2e129b131924bd4bf

    • SHA256

      ba48e7607c54f5a5c943c46bbe060a2ee24c51ac98c9f35ab8442d7fc3cf1eb1

    • SHA512

      c846375071041b1dc6701de64f8ea6250b68052236f15af0946f11291e47b4be3068ece459f349723c5adc887f7edbda25c2d89adcd06d59d37e40e5f948bb1e

    • SSDEEP

      49152:+hKLFggNIOFQGbFpDsGX9zCVtVZy/Tyw0Dy:+ddoo8wRUTyw0O

    • Darkcomet

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

    • Darkcomet family

    • Modifies WinLogon for persistence

    • Modifies security service

    • Windows security bypass

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks