General

  • Target

    0906eef38ac438becb4ec5e69f358af8a4980c8f9bf6d38825e11698d7ea4730

  • Size

    1.2MB

  • Sample

    250216-hxp81sxqcn

  • MD5

    240ff296ef3486555516ee47c930ced4

  • SHA1

    a2d5e27e985670136f287928a44c0c5b407dcf77

  • SHA256

    0906eef38ac438becb4ec5e69f358af8a4980c8f9bf6d38825e11698d7ea4730

  • SHA512

    0bd3f4b7c200e1528d882c856f006af6fc07361d4c2cec4e9b83aaac7d89a6a7dc8e82c2351069a85efe4ed57b008ca6ebaea4f6dad44f31077597586ff96b15

  • SSDEEP

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

Malware Config

Targets

    • Target

      0906eef38ac438becb4ec5e69f358af8a4980c8f9bf6d38825e11698d7ea4730

    • Size

      1.2MB

    • MD5

      240ff296ef3486555516ee47c930ced4

    • SHA1

      a2d5e27e985670136f287928a44c0c5b407dcf77

    • SHA256

      0906eef38ac438becb4ec5e69f358af8a4980c8f9bf6d38825e11698d7ea4730

    • SHA512

      0bd3f4b7c200e1528d882c856f006af6fc07361d4c2cec4e9b83aaac7d89a6a7dc8e82c2351069a85efe4ed57b008ca6ebaea4f6dad44f31077597586ff96b15

    • 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

    • Downloads MZ/PE file

    • 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