General

  • Target

    ff84fe6659d089800710a947e5cc3cc526e144fa0984dd31a824ac58a3b1380f

  • Size

    1.2MB

  • Sample

    250113-xa7l4ssrgv

  • MD5

    68d950b3fc2468c78295d7dac3581ede

  • SHA1

    f45ad87bd60ba583e8013ea82ee7e8c9919bdafa

  • SHA256

    ff84fe6659d089800710a947e5cc3cc526e144fa0984dd31a824ac58a3b1380f

  • SHA512

    c1e655d1d6f11045058ed1838a014844d1e3ae79df7a399969986a44b0d4f6cf0846ba1d2e262deb111a01077b6c4fde5ab074f9f1157925c376df9df51248c5

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtip:WIwgMEuy+inDfp3/XoCw57XYBwKp

Malware Config

Targets

    • Target

      ff84fe6659d089800710a947e5cc3cc526e144fa0984dd31a824ac58a3b1380f

    • Size

      1.2MB

    • MD5

      68d950b3fc2468c78295d7dac3581ede

    • SHA1

      f45ad87bd60ba583e8013ea82ee7e8c9919bdafa

    • SHA256

      ff84fe6659d089800710a947e5cc3cc526e144fa0984dd31a824ac58a3b1380f

    • SHA512

      c1e655d1d6f11045058ed1838a014844d1e3ae79df7a399969986a44b0d4f6cf0846ba1d2e262deb111a01077b6c4fde5ab074f9f1157925c376df9df51248c5

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtip:WIwgMEuy+inDfp3/XoCw57XYBwKp

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Gh0strat family

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Purplefox family

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks