General

  • Target

    faf9ec3afdae4d4e1669ece128ec6ebe85ca010cc551f6d42ff08da9446178b3

  • Size

    1.2MB

  • Sample

    241222-yft4msxja1

  • MD5

    ec01c3b68f68a12c83915732cffbae43

  • SHA1

    bc52452baa78597fbed2ea5271aa3d089b9b7845

  • SHA256

    faf9ec3afdae4d4e1669ece128ec6ebe85ca010cc551f6d42ff08da9446178b3

  • SHA512

    fd4e28244e91bdd5f979a833753ba06beb6c84b821528754c5857e5efc16f111407657ab5291a8b0d494337c7de771cd099d0925680a8823c9a0bfc8e2332682

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiV:WIwgMEuy+inDfp3/XoCw57XYBwKV

Malware Config

Targets

    • Target

      faf9ec3afdae4d4e1669ece128ec6ebe85ca010cc551f6d42ff08da9446178b3

    • Size

      1.2MB

    • MD5

      ec01c3b68f68a12c83915732cffbae43

    • SHA1

      bc52452baa78597fbed2ea5271aa3d089b9b7845

    • SHA256

      faf9ec3afdae4d4e1669ece128ec6ebe85ca010cc551f6d42ff08da9446178b3

    • SHA512

      fd4e28244e91bdd5f979a833753ba06beb6c84b821528754c5857e5efc16f111407657ab5291a8b0d494337c7de771cd099d0925680a8823c9a0bfc8e2332682

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiV:WIwgMEuy+inDfp3/XoCw57XYBwKV

    • 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