Extracted

• • Target

    0760a20f6fd56ff65c69d851987a5655001e0029c36add11f54e5ee49133055a

  • Size

    435KB

  • MD5

    380a4c6e00eaf2178218caccea4d1bc6

  • SHA1

    04141863defce9312434f5e2f7386e629c0f0b17

  • SHA256

    0760a20f6fd56ff65c69d851987a5655001e0029c36add11f54e5ee49133055a

  • SHA512

    187d34126eb202c2d052a52e05bc2ef1a7245186bc480c287a3e6d48b1a0ebe1ec91d7630f95e1c61e56fc342c52a38cbe6c6778363dbb78d9d516ca6f906582

  Score

  10^/10

  darkcomet06-11-2020evasionpersistencerattrojanupx

  • Darkcomet

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

    trojanratdarkcomet

  • Modifies WinLogon for persistence

    persistence

  • Executes dropped EXE

  • Sets file to hidden

    Modifies file attributes to stop it showing in Explorer etc.

    evasion

  • UPX packed file

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

    upx

  • Checks computer location settings

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

  • Loads dropped DLL

  • Adds Run key to start application

    persistence

  • Suspicious use of SetThreadContext

  behavioral1behavioral2