General

  • Target

    24664f5bbdd01235c147bfbc17e473197b7f1a9e2811877c94eff0539d1fdfbc

  • Size

    1.2MB

  • Sample

    241104-hkprqaxanp

  • MD5

    49813ba730878911ae4ef0b205db07f6

  • SHA1

    a4af35917801bf7685a16434222195a0f8dfaa08

  • SHA256

    24664f5bbdd01235c147bfbc17e473197b7f1a9e2811877c94eff0539d1fdfbc

  • SHA512

    b5f017d3f9f49f54afe60bc1506ce840f8851c6cded1a86839136ebfbaf051a4c8d97320308e51e8757492731c6c57c152d4026080e1f087e16899e109382907

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtil:WIwgMEuy+inDfp3/XoCw57XYBwKl

Malware Config

Targets

    • Target

      24664f5bbdd01235c147bfbc17e473197b7f1a9e2811877c94eff0539d1fdfbc

    • Size

      1.2MB

    • MD5

      49813ba730878911ae4ef0b205db07f6

    • SHA1

      a4af35917801bf7685a16434222195a0f8dfaa08

    • SHA256

      24664f5bbdd01235c147bfbc17e473197b7f1a9e2811877c94eff0539d1fdfbc

    • SHA512

      b5f017d3f9f49f54afe60bc1506ce840f8851c6cded1a86839136ebfbaf051a4c8d97320308e51e8757492731c6c57c152d4026080e1f087e16899e109382907

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtil:WIwgMEuy+inDfp3/XoCw57XYBwKl

    • 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