General

  • Target

    7b460749c5e95ff2cbc8cde07d81c51cba3d59c3aa96830df6c824126283ae8b

  • Size

    2.5MB

  • Sample

    230827-wz9x4acf24

  • MD5

    4d0a9182a2320b1ce7a7da7eeec7c925

  • SHA1

    2aa71c775d8eb46b25b54f5ab96c614aaf9bf822

  • SHA256

    7b460749c5e95ff2cbc8cde07d81c51cba3d59c3aa96830df6c824126283ae8b

  • SHA512

    ebc6e70e3e350322a746951d039c895c69606b54e51ac5661339164b265e89c57aaec5b40a3a56cbce0203659b150ff2410937e7f444188ff25a84732e91f92c

  • SSDEEP

    49152:0CwsbCANnKXferL7Vwe/Gg0P+WhwaH+Zyn2O:Xws2ANnKXOaeOgmhwaSyn2O

Malware Config

Targets

    • Target

      7b460749c5e95ff2cbc8cde07d81c51cba3d59c3aa96830df6c824126283ae8b

    • Size

      2.5MB

    • MD5

      4d0a9182a2320b1ce7a7da7eeec7c925

    • SHA1

      2aa71c775d8eb46b25b54f5ab96c614aaf9bf822

    • SHA256

      7b460749c5e95ff2cbc8cde07d81c51cba3d59c3aa96830df6c824126283ae8b

    • SHA512

      ebc6e70e3e350322a746951d039c895c69606b54e51ac5661339164b265e89c57aaec5b40a3a56cbce0203659b150ff2410937e7f444188ff25a84732e91f92c

    • SSDEEP

      49152:0CwsbCANnKXferL7Vwe/Gg0P+WhwaH+Zyn2O:Xws2ANnKXOaeOgmhwaSyn2O

    • 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.

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Drops file in Drivers directory

    • Sets DLL path for service in the registry

    • Sets service image path in registry

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks