General

  • Target

    34d5b1e4e6d28ebe858b20af36d210c7dfeff8c120500303340c8d5e92e47afa

  • Size

    1.2MB

  • Sample

    241114-sdkjja1ckg

  • MD5

    6b1c074acffba8752d78f8acd9d492d9

  • SHA1

    db9fca44c1c529621fcfaed791abe33a483f4d94

  • SHA256

    34d5b1e4e6d28ebe858b20af36d210c7dfeff8c120500303340c8d5e92e47afa

  • SHA512

    7f77db7bc67cc6d5e53cb3ed37a85958cf7e56c376fc758571dc43c4674c9e9d1ac9d25afac52452eb17f8d9ecb104dd5b0b0548cf4e96fd14ea8558ced1a535

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtin:WIwgMEuy+inDfp3/XoCw57XYBwKn

Malware Config

Targets

    • Target

      34d5b1e4e6d28ebe858b20af36d210c7dfeff8c120500303340c8d5e92e47afa

    • Size

      1.2MB

    • MD5

      6b1c074acffba8752d78f8acd9d492d9

    • SHA1

      db9fca44c1c529621fcfaed791abe33a483f4d94

    • SHA256

      34d5b1e4e6d28ebe858b20af36d210c7dfeff8c120500303340c8d5e92e47afa

    • SHA512

      7f77db7bc67cc6d5e53cb3ed37a85958cf7e56c376fc758571dc43c4674c9e9d1ac9d25afac52452eb17f8d9ecb104dd5b0b0548cf4e96fd14ea8558ced1a535

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtin:WIwgMEuy+inDfp3/XoCw57XYBwKn

    • 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