Extracted

• • Target

    JaffaCakes118_92f1fec21358cd78e8e4ac141f306a51

  • Size

    4.3MB

  • MD5

    92f1fec21358cd78e8e4ac141f306a51

  • SHA1

    bb04365c02979696b716ff338b4c753ed6b9216c

  • SHA256

    bbca032c041e362e0e16fa9feb8d4f922302cbedd37d7a82723d9f48c4942e07

  • SHA512

    c30225b9e9b1a9eef4d4bb91a769ae9fc18122e85764a76ff173626dcb04591c35400fc452a4da572930df02caa1c1b2ca521154947c6faf609e465a7de52065

  • SSDEEP

    98304:9N9i17FiopkxhnabECb3bgr7nbmD2dXol+7r7QpV3FU/x8:rQ17FimkatgvHJol07ud

  Score

  10^/10

  darkcometrat5defense_evasiondiscoveryrattrojanpersistence

  • Darkcomet

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

    trojanratdarkcomet

  • Darkcomet family

    darkcomet

  • Modifies WinLogon for persistence

    persistence

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    defense_evasion

  • Checks computer location settings

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

  • Executes dropped EXE

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    defense_evasion

  • Adds Run key to start application

    persistence

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2