Extracted

• • Target

    JaffaCakes118_b3796be671bdb27583408204fcc64ca9

  • Size

    756KB

  • MD5

    b3796be671bdb27583408204fcc64ca9

  • SHA1

    3720f0398e79ec2fd4de48e2e3559cc15011f6c3

  • SHA256

    28d3e3b555b6917f2e209ad2a5be9629054f8f46bb47efb82a5608ecfe0941b0

  • SHA512

    0c161afd679767a3b841a1c01cc14b3778c90239c68410a95678d245fb484c8e986f9279465adfbf5b93df2c59f5bca04e18ba324dd86aa49df2353cb2b9281a

  • SSDEEP

    12288:w/koR37v9WY0sMW65UZexZ8+UqyL1nXPKIjTmI9BVvZq7SZqOWdMDjalS:2kolB/45UZEGqyL1n/KvQrq7hOWdMDjR

  Score

  10^/10

  darkcometguest16defense_evasiondiscoverypersistencerattrojan

  • 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.

    defense_evasion

  • Checks computer location settings

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

  • Deletes itself

  • Executes dropped EXE

  • Adds Run key to start application

    persistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1