Overview

overview

10

Static

static

3

c787046bbe...99.exe

windows7-x64

10

c787046bbe...99.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c787046bbedd3caee1167074321efca9c0c8bc26ba99211ce473a3b41c1a6399

  • Size

    2.9MB

  • Sample

    240526-ljwenadg5z

  • MD5

    78c8c279baa16a6c4339fc365d9a9cba

  • SHA1

    9fbb8808ab7429f767ba60d20f7fe4ef2e617069

  • SHA256

    c787046bbedd3caee1167074321efca9c0c8bc26ba99211ce473a3b41c1a6399

  • SHA512

    af32d64d7646a324a2031edcfa394ac1b83f9d5797c2db2ea266253e722d49be4534d423e3ac8345a3bdc9744acdc2950410d53c7c4419646c21c0de458b084d

  • SSDEEP

    49152:L89XJt4HIZ/Gg0P+WhgmwS1BNp1iu6G6G7vDXqUVq6Ytn/Px08xb7FhkWXbi:4ZJt4HIZOgmhbaUVq6YJPx08xn0WXu

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      c787046bbedd3caee1167074321efca9c0c8bc26ba99211ce473a3b41c1a6399

    • Size

      2.9MB

    • MD5

      78c8c279baa16a6c4339fc365d9a9cba

    • SHA1

      9fbb8808ab7429f767ba60d20f7fe4ef2e617069

    • SHA256

      c787046bbedd3caee1167074321efca9c0c8bc26ba99211ce473a3b41c1a6399

    • SHA512

      af32d64d7646a324a2031edcfa394ac1b83f9d5797c2db2ea266253e722d49be4534d423e3ac8345a3bdc9744acdc2950410d53c7c4419646c21c0de458b084d

    • SSDEEP

      49152:L89XJt4HIZ/Gg0P+WhgmwS1BNp1iu6G6G7vDXqUVq6Ytn/Px08xb7FhkWXbi:4ZJt4HIZOgmhbaUVq6YJPx08xn0WXu

    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 service image path in registry

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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