General

  • Target

    dd291bbea7942787a912a81d7fc092b2214eef9ff6c49d1780614368ed7b2ca8

  • Size

    1.2MB

  • Sample

    250119-heh2zsymew

  • MD5

    7aadba03d5e168807047ec228bcf2996

  • SHA1

    f88cc74aa2f007ff2bc276ae6e4fb10b938fca1a

  • SHA256

    dd291bbea7942787a912a81d7fc092b2214eef9ff6c49d1780614368ed7b2ca8

  • SHA512

    219a6b018fd17f25a68625a19b7661a1695e1b665ba851405eb8aa93d036223576375ce547098ffaec8e098abdcf0208a651362bfb7eb1012c526b8dac981a2f

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiK:WIwgMEuy+inDfp3/XoCw57XYBwKK

Malware Config

Targets

    • Target

      dd291bbea7942787a912a81d7fc092b2214eef9ff6c49d1780614368ed7b2ca8

    • Size

      1.2MB

    • MD5

      7aadba03d5e168807047ec228bcf2996

    • SHA1

      f88cc74aa2f007ff2bc276ae6e4fb10b938fca1a

    • SHA256

      dd291bbea7942787a912a81d7fc092b2214eef9ff6c49d1780614368ed7b2ca8

    • SHA512

      219a6b018fd17f25a68625a19b7661a1695e1b665ba851405eb8aa93d036223576375ce547098ffaec8e098abdcf0208a651362bfb7eb1012c526b8dac981a2f

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiK:WIwgMEuy+inDfp3/XoCw57XYBwKK

    • 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