General

  • Target

    24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c

  • Size

    1.2MB

  • Sample

    250109-x4vjmsylfs

  • MD5

    df54a8194d3b5131bd18065f0fe5e381

  • SHA1

    9f5aab23a03ffbb6ff878fd9e8600c71fbc9459e

  • SHA256

    24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c

  • SHA512

    f0811557d4f263159c144b2683ddf4ced4be1770e429034baddc18e3351b1983f56c46707a5e483326e18da39e747f64c2ef54361beae568f83dba4a00a07b87

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiE:WIwgMEuy+inDfp3/XoCw57XYBwKE

Malware Config

Targets

    • Target

      24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c

    • Size

      1.2MB

    • MD5

      df54a8194d3b5131bd18065f0fe5e381

    • SHA1

      9f5aab23a03ffbb6ff878fd9e8600c71fbc9459e

    • SHA256

      24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c

    • SHA512

      f0811557d4f263159c144b2683ddf4ced4be1770e429034baddc18e3351b1983f56c46707a5e483326e18da39e747f64c2ef54361beae568f83dba4a00a07b87

    • 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