General

  • Target

    9bf3805dc4131c50c72291a0fbbb9f6d83636972d24cb24240c6259868552d48

  • Size

    1.2MB

  • Sample

    241230-yh2lhawjgp

  • MD5

    5a000f487eb7e7a4969dcf6bbbe35add

  • SHA1

    093e5cb3a836ea28c6b6863d3413b44fe7351f7c

  • SHA256

    9bf3805dc4131c50c72291a0fbbb9f6d83636972d24cb24240c6259868552d48

  • SHA512

    a609fe191ae0c656e2b912fd3ca4a7fdef3257ca0c0148b1479233464d3047b3ca66ebff0acf8fe6dc1456a7c8cf842ed429646e7411f7be097a9ce65f7ffb6c

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiI:WIwgMEuy+inDfp3/XoCw57XYBwKI

Malware Config

Targets

    • Target

      9bf3805dc4131c50c72291a0fbbb9f6d83636972d24cb24240c6259868552d48

    • Size

      1.2MB

    • MD5

      5a000f487eb7e7a4969dcf6bbbe35add

    • SHA1

      093e5cb3a836ea28c6b6863d3413b44fe7351f7c

    • SHA256

      9bf3805dc4131c50c72291a0fbbb9f6d83636972d24cb24240c6259868552d48

    • SHA512

      a609fe191ae0c656e2b912fd3ca4a7fdef3257ca0c0148b1479233464d3047b3ca66ebff0acf8fe6dc1456a7c8cf842ed429646e7411f7be097a9ce65f7ffb6c

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiI:WIwgMEuy+inDfp3/XoCw57XYBwKI

    • 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