Resubmissions

23/10/2023, 22:57

231023-2xks3sae86 10

23/10/2023, 22:37

231023-2jtttsgf31 10

General

  • Target

    4f2a37afcb424f64e1eab13aecd17044f20dfd32af810bb346b7654e816bb7e9

  • Size

    9.5MB

  • Sample

    231023-2jtttsgf31

  • MD5

    d3e93331a7324815366eb4846cf8cf02

  • SHA1

    93f741ad6a8e540e330be5f7252272b2161f0f5d

  • SHA256

    4f2a37afcb424f64e1eab13aecd17044f20dfd32af810bb346b7654e816bb7e9

  • SHA512

    bf58df726d92107a565ed03b5e4d20e1bec1b8cda0d8da229281383fd2f01f43e1499f3e6454ba11b56cd1f0f21abac7059e37b436d0913d01dc81da90392b24

  • SSDEEP

    98304:Lws2ANnKXOaeOgmhEv+hmlvRjQZ7EPYq5/EvR8BPiCNz:NKXbeO7avrZRjQVeYq5/EvRUPiCd

Malware Config

Targets

    • Target

      4f2a37afcb424f64e1eab13aecd17044f20dfd32af810bb346b7654e816bb7e9

    • Size

      9.5MB

    • MD5

      d3e93331a7324815366eb4846cf8cf02

    • SHA1

      93f741ad6a8e540e330be5f7252272b2161f0f5d

    • SHA256

      4f2a37afcb424f64e1eab13aecd17044f20dfd32af810bb346b7654e816bb7e9

    • SHA512

      bf58df726d92107a565ed03b5e4d20e1bec1b8cda0d8da229281383fd2f01f43e1499f3e6454ba11b56cd1f0f21abac7059e37b436d0913d01dc81da90392b24

    • SSDEEP

      98304:Lws2ANnKXOaeOgmhEv+hmlvRjQZ7EPYq5/EvR8BPiCNz:NKXbeO7avrZRjQVeYq5/EvRUPiCd

    • 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