General

  • Target

    483266f08058e3374697876161aaaeb5281615c8a48d2594991e64be402b5330

  • Size

    650KB

  • Sample

    230829-ybdwvsfc56

  • MD5

    e03a63cf01ba48e515482b7c62d6c852

  • SHA1

    072f562e1e908110a6c279dd5ee85235830f594b

  • SHA256

    483266f08058e3374697876161aaaeb5281615c8a48d2594991e64be402b5330

  • SHA512

    13a5f70bd0b6b01e52c8f5a286018f998eccb0db3a3b6d9b1ab775b6ffe44a7da6647e4251965c64c36f8e2e6ad364d548c2d2848e2cd2acf43e7acb79e3abce

  • SSDEEP

    12288:mutTZV/qb9ylN28aE2GThX8xbypaF/4esnMzIiTe:BNZEbCfCGTqxfF/IViTe

Malware Config

Targets

    • Target

      483266f08058e3374697876161aaaeb5281615c8a48d2594991e64be402b5330

    • Size

      650KB

    • MD5

      e03a63cf01ba48e515482b7c62d6c852

    • SHA1

      072f562e1e908110a6c279dd5ee85235830f594b

    • SHA256

      483266f08058e3374697876161aaaeb5281615c8a48d2594991e64be402b5330

    • SHA512

      13a5f70bd0b6b01e52c8f5a286018f998eccb0db3a3b6d9b1ab775b6ffe44a7da6647e4251965c64c36f8e2e6ad364d548c2d2848e2cd2acf43e7acb79e3abce

    • SSDEEP

      12288:mutTZV/qb9ylN28aE2GThX8xbypaF/4esnMzIiTe:BNZEbCfCGTqxfF/IViTe

    • 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 service image path in registry

    • Deletes itself

    • 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