General

  • Target

    ea66fc8a8d8b94496ff44dcf84b75c1734fd0d6e3961b46210ed4374db481a8f

  • Size

    1.2MB

  • Sample

    241229-xfhvyavqgy

  • MD5

    c56a254c718bde147e67f27359c3de61

  • SHA1

    6ffb8aa1d45a454b4d669f25ad55069990a229a1

  • SHA256

    ea66fc8a8d8b94496ff44dcf84b75c1734fd0d6e3961b46210ed4374db481a8f

  • SHA512

    81156f7c80ddf2d5d4e44d7dfd0909e479e343af952b956975252f4e989a7c088e7efabb8c33b3e9fc16dca495eb27a3bd558b3b078738a0546bad80e61c57af

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtib:WIwgMEuy+inDfp3/XoCw57XYBwKb

Malware Config

Targets

    • Target

      ea66fc8a8d8b94496ff44dcf84b75c1734fd0d6e3961b46210ed4374db481a8f

    • Size

      1.2MB

    • MD5

      c56a254c718bde147e67f27359c3de61

    • SHA1

      6ffb8aa1d45a454b4d669f25ad55069990a229a1

    • SHA256

      ea66fc8a8d8b94496ff44dcf84b75c1734fd0d6e3961b46210ed4374db481a8f

    • SHA512

      81156f7c80ddf2d5d4e44d7dfd0909e479e343af952b956975252f4e989a7c088e7efabb8c33b3e9fc16dca495eb27a3bd558b3b078738a0546bad80e61c57af

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtib:WIwgMEuy+inDfp3/XoCw57XYBwKb

    • 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