Overview

overview

10

Static

static

3

c17900f57d...bb.exe

windows7-x64

10

c17900f57d...bb.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c17900f57d913a19e7a756c730152079d8d2fba124aa4cc3ee44dea01effa9bb

  • Size

    2.6MB

  • Sample

    241228-2l9m3atrcl

  • MD5

    59bd38531e9500718cad114c2c23a451

  • SHA1

    0182de1f594786134550b13f1b235062d8f75405

  • SHA256

    c17900f57d913a19e7a756c730152079d8d2fba124aa4cc3ee44dea01effa9bb

  • SHA512

    fb5812203f4f6722405dde10dd5e02a01730571ae78efe2ea9c4b219d48a6a046c813f2eec5446994637d1dfce21ce970ef46b7bb6516c48f225bacbb248cf31

  • SSDEEP

    49152:OCwsbCANnKXferL7Vwe/Gg0P+WhIsABTu1:pws2ANnKXOaeOgmhI1BTu1

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      c17900f57d913a19e7a756c730152079d8d2fba124aa4cc3ee44dea01effa9bb

    • Size

      2.6MB

    • MD5

      59bd38531e9500718cad114c2c23a451

    • SHA1

      0182de1f594786134550b13f1b235062d8f75405

    • SHA256

      c17900f57d913a19e7a756c730152079d8d2fba124aa4cc3ee44dea01effa9bb

    • SHA512

      fb5812203f4f6722405dde10dd5e02a01730571ae78efe2ea9c4b219d48a6a046c813f2eec5446994637d1dfce21ce970ef46b7bb6516c48f225bacbb248cf31

    • SSDEEP

      49152:OCwsbCANnKXferL7Vwe/Gg0P+WhIsABTu1:pws2ANnKXOaeOgmhI1BTu1

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

    • 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

    • Gh0strat family

      gh0strat

    • PurpleFox

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

      rootkittrojanpurplefox

    • Purplefox family

      purplefox

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

      persistence

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks