Overview

overview

10

Static

static

3

4287d409e5...38.exe

windows7-x64

10

4287d409e5...38.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4287d409e591cf2eea7de641c8bbbf47f9404781713e3b7ece6bbbd35a8aa738

  • Size

    2.8MB

  • Sample

    240526-m2tt8agf55

  • MD5

    5d0fe0527ebd2d662e4b0e9651351a99

  • SHA1

    9a3dda3a64eab1e6f290cf66ef0264d505628c47

  • SHA256

    4287d409e591cf2eea7de641c8bbbf47f9404781713e3b7ece6bbbd35a8aa738

  • SHA512

    e04ff68df3862a388f97b055d04830ae26b9103ff0cbee6aa39d1a7c80dcb26ee65dcbfe4e4f188c858f2f271466e68a297d180e34aef818abcf709df0e2404f

  • SSDEEP

    49152:PCwsbCANnKXferL7Vwe/Gg0P+WhqPb/xBxlK5:aws2ANnKXOaeOgmh0xBxlK5

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      4287d409e591cf2eea7de641c8bbbf47f9404781713e3b7ece6bbbd35a8aa738

    • Size

      2.8MB

    • MD5

      5d0fe0527ebd2d662e4b0e9651351a99

    • SHA1

      9a3dda3a64eab1e6f290cf66ef0264d505628c47

    • SHA256

      4287d409e591cf2eea7de641c8bbbf47f9404781713e3b7ece6bbbd35a8aa738

    • SHA512

      e04ff68df3862a388f97b055d04830ae26b9103ff0cbee6aa39d1a7c80dcb26ee65dcbfe4e4f188c858f2f271466e68a297d180e34aef818abcf709df0e2404f

    • SSDEEP

      49152:PCwsbCANnKXferL7Vwe/Gg0P+WhqPb/xBxlK5:aws2ANnKXOaeOgmh0xBxlK5

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojanupx

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      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.

      ratgh0strat

    • PurpleFox

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

      rootkittrojanpurplefox

    • Drops file in Drivers directory

    • Sets DLL path for service in the registry

      persistence

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks