Extracted

• • Target

    8f62b86a64556d62d3192bf4a1ad6660_JaffaCakes118

  • Size

    1.0MB

  • MD5

    8f62b86a64556d62d3192bf4a1ad6660

  • SHA1

    768b87bc641a42119f050c19a94493c908b310a7

  • SHA256

    408b365717114ce6b406c8b1dfc8dbb49679a2c37758da2a399f2628346a8943

  • SHA512

    131afb3f106e235649afec855e502212c255484b1b182493ae717300f65aec9f0c62ea5cc457cef6a616fac60ac8b0eb37403dc36aac95e8afc2b59796c11996

  • SSDEEP

    24576:nFE//Tct4bOsyczmyM8rn8Hry+dFG3K0bbQolC:FSVyczo

  Score

  10^/10

  darkcometguestdiscoveryevasionpersistencerattrojanupx

  • Darkcomet

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

    trojanratdarkcomet

  • Darkcomet family

    darkcomet

  • Modifies WinLogon for persistence

    persistence

  • Disables RegEdit via registry modification

    evasion

  • Drops file in Drivers directory

  • 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

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  • UPX packed file

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

    upx
  behavioral1behavioral2