Overview

overview

10

Static

static

3

855447f134...6a.exe

windows7-x64

10

855447f134...6a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    855447f13481c74bee4d1c54a77c32f722aaaa676f035abc61f8ee71071a816a

  • Size

    3.3MB

  • Sample

    230922-2qv1gacf63

  • MD5

    efc3806464f62d3252d4aebecd1e746f

  • SHA1

    61c8d07c9567a090a5c92a97157377e4c6c2de1c

  • SHA256

    855447f13481c74bee4d1c54a77c32f722aaaa676f035abc61f8ee71071a816a

  • SHA512

    16d25e8c68e24ec3e066976b35520ff9072a6f11e7d690de49f6605a1bccfad29b6152a56812d7c270065815ff775ce9efbba3c5ce6b412d8380062218866917

  • SSDEEP

    49152:xCwsbCANnKXferL7Vwe/Gg0P+Wh/mKcsSPe0ZEQdSPYTzFLzoLQP0weuJPxQE:8ws2ANnKXOaeOgmhDcsSPNFxo8P0K

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      855447f13481c74bee4d1c54a77c32f722aaaa676f035abc61f8ee71071a816a

    • Size

      3.3MB

    • MD5

      efc3806464f62d3252d4aebecd1e746f

    • SHA1

      61c8d07c9567a090a5c92a97157377e4c6c2de1c

    • SHA256

      855447f13481c74bee4d1c54a77c32f722aaaa676f035abc61f8ee71071a816a

    • SHA512

      16d25e8c68e24ec3e066976b35520ff9072a6f11e7d690de49f6605a1bccfad29b6152a56812d7c270065815ff775ce9efbba3c5ce6b412d8380062218866917

    • SSDEEP

      49152:xCwsbCANnKXferL7Vwe/Gg0P+Wh/mKcsSPe0ZEQdSPYTzFLzoLQP0weuJPxQE:8ws2ANnKXOaeOgmhDcsSPNFxo8P0K

    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