Overview

overview

10

Static

static

3

91275de799...37.exe

windows7-x64

10

91275de799...37.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    91275de799427e33ac7d036fb26e261b1a7f6dddf88c07d53fffe82daa1cad37

  • Size

    2.2MB

  • Sample

    240626-b16xlszckl

  • MD5

    f0fd7a51108f676605df2ed1c1d48298

  • SHA1

    bd0b03f0d3a73acef70e937c84486df436522d97

  • SHA256

    91275de799427e33ac7d036fb26e261b1a7f6dddf88c07d53fffe82daa1cad37

  • SHA512

    cdd87926d89424d02229e2072ab9bd6093035a898702b0a562ec3c4ec46bd602a4773da3c07748c430803583a4a65e1c8cff0154c334c319f90e8507be1b25e2

  • SSDEEP

    24576:q09tv9/7JtDElDEExIko2H2HESq2eWJ6MQjySjy+YzV/ArT3sXlMrf:q09XJt4HIN2H2tFvduySOz1ArDrf

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      91275de799427e33ac7d036fb26e261b1a7f6dddf88c07d53fffe82daa1cad37

    • Size

      2.2MB

    • MD5

      f0fd7a51108f676605df2ed1c1d48298

    • SHA1

      bd0b03f0d3a73acef70e937c84486df436522d97

    • SHA256

      91275de799427e33ac7d036fb26e261b1a7f6dddf88c07d53fffe82daa1cad37

    • SHA512

      cdd87926d89424d02229e2072ab9bd6093035a898702b0a562ec3c4ec46bd602a4773da3c07748c430803583a4a65e1c8cff0154c334c319f90e8507be1b25e2

    • SSDEEP

      24576:q09tv9/7JtDElDEExIko2H2HESq2eWJ6MQjySjy+YzV/ArT3sXlMrf:q09XJt4HIN2H2tFvduySOz1ArDrf

    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

    • 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