General

  • Target

    089b799868894af391e646638cce665835ce1f8045d28d83b7c83c60e6148229

  • Size

    1.2MB

  • Sample

    250116-n5d4lsyqht

  • MD5

    be61eb7b64279beb2152f59b36118145

  • SHA1

    2bd072a27b055c22c057a82b998e506642f1d02d

  • SHA256

    089b799868894af391e646638cce665835ce1f8045d28d83b7c83c60e6148229

  • SHA512

    76368dd472266b4f78e5337771248326adef12357f302f150c71c5ab5e25833ab81006866e4597cf297b7188620ca6a1a85ec939a2318d6e37f47bcc3eef61f1

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiQ:WIwgMEuy+inDfp3/XoCw57XYBwKQ

Malware Config

Targets

    • Target

      089b799868894af391e646638cce665835ce1f8045d28d83b7c83c60e6148229

    • Size

      1.2MB

    • MD5

      be61eb7b64279beb2152f59b36118145

    • SHA1

      2bd072a27b055c22c057a82b998e506642f1d02d

    • SHA256

      089b799868894af391e646638cce665835ce1f8045d28d83b7c83c60e6148229

    • SHA512

      76368dd472266b4f78e5337771248326adef12357f302f150c71c5ab5e25833ab81006866e4597cf297b7188620ca6a1a85ec939a2318d6e37f47bcc3eef61f1

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiQ:WIwgMEuy+inDfp3/XoCw57XYBwKQ

    • 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