General

  • Target

    65115173fb1e7ac067de48d48409e2f5

  • Size

    821KB

  • Sample

    240118-lm1hsahec4

  • MD5

    65115173fb1e7ac067de48d48409e2f5

  • SHA1

    2b954abb70cbc51d71d241372c6f459d82b22bfe

  • SHA256

    846789c651a77d10528f9bc3efc108381f1b99593cd38679b2343fcaf6b65dbc

  • SHA512

    10ad98c289bcb7988431780a439b59ddb464d8644e4fd864fee19b72a253098e66a8ef070f00d69c46578b86077f451a593919ed48fadae39ed3a433f196026f

  • SSDEEP

    24576:o3nbWmJVJFwSddIXvfhqbiaxvRxq9yvzR:uamdZdcBYpbR

Malware Config

Targets

    • Target

      65115173fb1e7ac067de48d48409e2f5

    • Size

      821KB

    • MD5

      65115173fb1e7ac067de48d48409e2f5

    • SHA1

      2b954abb70cbc51d71d241372c6f459d82b22bfe

    • SHA256

      846789c651a77d10528f9bc3efc108381f1b99593cd38679b2343fcaf6b65dbc

    • SHA512

      10ad98c289bcb7988431780a439b59ddb464d8644e4fd864fee19b72a253098e66a8ef070f00d69c46578b86077f451a593919ed48fadae39ed3a433f196026f

    • SSDEEP

      24576:o3nbWmJVJFwSddIXvfhqbiaxvRxq9yvzR:uamdZdcBYpbR

    • Darkcomet

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

    • Modifies WinLogon for persistence

    • Modifies firewall policy service

    • Modifies security service

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • 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

MITRE ATT&CK Enterprise v15

Tasks