Extracted

• • Target

    921508979303b9ae5bc51c919dcb282e_JaffaCakes118

  • Size

    403KB

  • MD5

    921508979303b9ae5bc51c919dcb282e

  • SHA1

    c80a54549a4523857a5b685d46acf52ca52bd98f

  • SHA256

    64afb63790cadc4d8d59a851179aa0c1257df041eb1f8c01d7c3f3446a10d9c1

  • SHA512

    89997d3551bc0c97e56075bc1bb4b4947f90409b5ed5eb70d1bc7b11aa8ca6d943ad21df4f3785a3f68c98336944eaaca044301f5e794e237292aa50b5be765a

  • SSDEEP

    6144:At2XAffQFZrbpR7wxIjYkfa0qpmAHvH3A9diV0GIuh65xvySYBFwj+:+Hak0E06xQC0bueBcLK+

  Score

  10^/10

  darkcometiloverdiscoveryevasionpersistencerattrojanupx

  • Darkcomet

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

    trojanratdarkcomet

  • Darkcomet family

    darkcomet

  • Modifies firewall policy service

    evasion

  • Disables RegEdit via registry modification

    evasion

  • Disables Task Manager via registry modification

    evasion

  • 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.

  • Executes dropped EXE

  • Loads dropped DLL

  • Adds Run key to start application

    persistence

  • Drops autorun.inf file

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Suspicious use of SetThreadContext

  • UPX packed file

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

    upx
  behavioral1behavioral2