Extracted

• • Target

    b5737014d300186ca713d316bc40eb68b58e352115c9802c6c5e890e52e0a4a9

  • Size

    710KB

  • MD5

    595becf1d1d0c217789aba1454b53a19

  • SHA1

    1ba98c8da8b056b77bbde295da566717fd204c03

  • SHA256

    b5737014d300186ca713d316bc40eb68b58e352115c9802c6c5e890e52e0a4a9

  • SHA512

    372f68eaf027af6737b3d1d3d09bec98dc445604b29c0d7c8c52d33ffd3246785f99b89954f5f00ab50a87d5c078b7fdb381abb6505c81223751754c602e9d99

  • SSDEEP

    12288:Z7w+F1Rk4uUAH2V21W99ceY6BIhL6AKOsO2DUP6ve/uWeWwMi+cBtJnWBQIQElP4:hw+FjkaAH2V21W99Y6BIhL65ZvDUP6v6

  Score

  10^/10

  darkcometvictimevasionpersistencerattrojan

  • Darkcomet

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

    trojanratdarkcomet

  • Modifies WinLogon for persistence

    persistence

  • Executes dropped EXE

  • 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.

  • Loads dropped DLL

  • Adds Run key to start application

    persistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2