General

  • Target

    6077e29bdaa22b5cb0ab253672fe3c9deb1c41abd067001d5e5547ec3072ecef

  • Size

    1.2MB

  • Sample

    250121-b9ngmazner

  • MD5

    9054bd7a848837871416fb06ee9f2057

  • SHA1

    afefd7a909de46302331d86ab6dd5abf857184c4

  • SHA256

    6077e29bdaa22b5cb0ab253672fe3c9deb1c41abd067001d5e5547ec3072ecef

  • SHA512

    2481510c8f39bc84f1e2c5b4e644dd51c3a4c7f99787fc19524ce3aebf462866e56d852773a59c0ea3ff8109c90c65637ab1a08a950b61c6b80e107bd73388ac

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtij:WIwgMEuy+inDfp3/XoCw57XYBwKj

Malware Config

Targets

    • Target

      6077e29bdaa22b5cb0ab253672fe3c9deb1c41abd067001d5e5547ec3072ecef

    • Size

      1.2MB

    • MD5

      9054bd7a848837871416fb06ee9f2057

    • SHA1

      afefd7a909de46302331d86ab6dd5abf857184c4

    • SHA256

      6077e29bdaa22b5cb0ab253672fe3c9deb1c41abd067001d5e5547ec3072ecef

    • SHA512

      2481510c8f39bc84f1e2c5b4e644dd51c3a4c7f99787fc19524ce3aebf462866e56d852773a59c0ea3ff8109c90c65637ab1a08a950b61c6b80e107bd73388ac

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtij:WIwgMEuy+inDfp3/XoCw57XYBwKj

    • 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