Extracted

• • Target

    bfg.scr

  • Size

    659KB

  • MD5

    34a9decaa4864e2007b841e3b1263761

  • SHA1

    2b69dee1e3a261f75d55221e8117c8a4e044483b

  • SHA256

    bef2ef2eb5e55984a4a647e91058b4f2012eb75cfbf7c69cacb33ade7e7f74cd

  • SHA512

    5c0691f744e2bbeaecca32e5e4f10076ed291672acdb58f0658bd1baff28ac3aa9265fdeeef43c8c383ba4b77ef23560c22e7a2afc1b8a7c95edf4b0ccbcf2f8

  • SSDEEP

    12288:69HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hT:2Z1xuVVjfFoynPaVBUR8f+kN10EBd

  Score

  10^/10

  darkcometguest1f63242mdiscoveryevasionpersistencerattrojan

  • Darkcomet

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

    trojanratdarkcomet

  • Darkcomet family

    darkcomet

  • Modifies WinLogon for persistence

    persistence

  • Modifies firewall policy service

    evasion

  • Modifies security service

    evasion

  • Windows security bypass

    evasiontrojan

  • 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.

  • Deletes itself

  • Executes dropped EXE

  • Loads dropped DLL

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Suspicious use of SetThreadContext

  behavioral1behavioral2