General

  • Target

    5edad637f271abf611cf8053524e6ce99bfbde167219cfffbd1e29e04b4e74b3

  • Size

    1.2MB

  • Sample

    250125-xtytbaylel

  • MD5

    3e69683e05d4d0e04a01dbef3fcb9cb3

  • SHA1

    dbed3e0ff03a5b380373c00bd47321ba80d06215

  • SHA256

    5edad637f271abf611cf8053524e6ce99bfbde167219cfffbd1e29e04b4e74b3

  • SHA512

    68649fab96de60fc368bc23cef1d26df1771ed907adb42400f398ed1bd7f3421d19eb74930286248bf0c09bb1adb560f5490f0c7d4e7862a966b9bafbd7dc0d5

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiO:WIwgMEuy+inDfp3/XoCw57XYBwKO

Malware Config

Targets

    • Target

      5edad637f271abf611cf8053524e6ce99bfbde167219cfffbd1e29e04b4e74b3

    • Size

      1.2MB

    • MD5

      3e69683e05d4d0e04a01dbef3fcb9cb3

    • SHA1

      dbed3e0ff03a5b380373c00bd47321ba80d06215

    • SHA256

      5edad637f271abf611cf8053524e6ce99bfbde167219cfffbd1e29e04b4e74b3

    • SHA512

      68649fab96de60fc368bc23cef1d26df1771ed907adb42400f398ed1bd7f3421d19eb74930286248bf0c09bb1adb560f5490f0c7d4e7862a966b9bafbd7dc0d5

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiO:WIwgMEuy+inDfp3/XoCw57XYBwKO

    • 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