Extracted

• • Target

    JaffaCakes118_7682d779384e5c5709d9ccc83b72fec0

  • Size

    732KB

  • MD5

    7682d779384e5c5709d9ccc83b72fec0

  • SHA1

    bf69afeb2a0ff053e3edde6bd0f518c90aac8b81

  • SHA256

    4e8e573ab9db7a19486e141024cd14b4fe31d23118a0eac3cb5e9454fe629422

  • SHA512

    296f040d21a95b349132d829d71128071a79f815f3a8a1209b72a5c72b95effa50538ddb9c4e936a3afa63a3e02562552dd660a7b5bdd6bcf0ade005133ed0b2

  • SSDEEP

    12288:mUmupRD3yrzSjMfZm1xqNCZbFaecjB4Bq0tqwGgZc0+dHLIpew8sO/KSii/qNk9T:lrDirzSQs1xpbc+5t5X9Ow8sPTi

  Score

  10^/10

  darkcometofficediscoveryevasionpersistencerattrojan

  • Darkcomet

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

    trojanratdarkcomet

  • Darkcomet family

    darkcomet

  • Modifies WinLogon for persistence

    persistence

  • Sets file to hidden

    Modifies file attributes to stop it showing in Explorer etc.

    evasion

  • Checks computer location settings

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

  • Deletes itself

  • Executes dropped EXE

  • Loads dropped DLL

  • Adds Run key to start application

    persistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2