Extracted

• • Target

    JaffaCakes118_21d622626b25c17e938eb187443407a2

  • Size

    789KB

  • MD5

    21d622626b25c17e938eb187443407a2

  • SHA1

    43f935f2449c40b024f664f94c2b523f783f77aa

  • SHA256

    c90479e3c119aeeb0f48e665d648033ce8e7125a345ce78f7b71c12cf55f3720

  • SHA512

    b396032b3f78e37bdddf5b3c7c853d9c5ad9ef9171305d7f0684709f25a5142fe155f2c4c8e1c0f7e13e0f0193dbcab5d1ecb13375718a4262ce66ecadac4bcf

  • SSDEEP

    24576:ej1Q2vvcjNrMbwT67tUP/3mXJYX7TwBimh/F2x:c1Q2vkjN4e6JUP/3YiXHaiAAx

  Score

  10^/10

  darkcometrunescapediscoverypersistencerattrojanupx

  • Darkcomet

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

    trojanratdarkcomet

  • Darkcomet family

    darkcomet

  • Modifies WinLogon for persistence

    persistence

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings

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

  • Executes dropped EXE

  • Adds Run key to start application

    persistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  • UPX packed file

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

    upx
  behavioral1behavioral2