General

  • Target

    036fa118d4e83fb6a68864574784f8403aa5ddf635b11026904e04ec64084408

  • Size

    1.2MB

  • Sample

    241228-efj4wswkdj

  • MD5

    434303da76da38e4cb084be1af85d46c

  • SHA1

    07812f100ad1f5b83b1157123b786965b9f03ead

  • SHA256

    036fa118d4e83fb6a68864574784f8403aa5ddf635b11026904e04ec64084408

  • SHA512

    7292282b27315599e041e6139c5b00f89b88e9c8d4dd7a39b636341350c81df7efae6707938e8d16ef5a23b3dd3dadbd4fafeddf09130981fd3280ba25d3d940

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtie:WIwgMEuy+inDfp3/XoCw57XYBwKe

Malware Config

Targets

    • Target

      036fa118d4e83fb6a68864574784f8403aa5ddf635b11026904e04ec64084408

    • Size

      1.2MB

    • MD5

      434303da76da38e4cb084be1af85d46c

    • SHA1

      07812f100ad1f5b83b1157123b786965b9f03ead

    • SHA256

      036fa118d4e83fb6a68864574784f8403aa5ddf635b11026904e04ec64084408

    • SHA512

      7292282b27315599e041e6139c5b00f89b88e9c8d4dd7a39b636341350c81df7efae6707938e8d16ef5a23b3dd3dadbd4fafeddf09130981fd3280ba25d3d940

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtie:WIwgMEuy+inDfp3/XoCw57XYBwKe

    • 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