Overview

overview

10

Static

static

7

d9906e7d93...30.exe

windows7-x64

10

d9906e7d93...30.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d9906e7d93028a9e753edc2f56d9095116e696ab942dba24075dec4dec283030

  • Size

    1.2MB

  • Sample

    250101-wdd9aswjex

  • MD5

    7dc3394de9fe5afbc47c2c48d6ace1e6

  • SHA1

    22cf17e6062419cbd653bd9ce942224c845fb3d1

  • SHA256

    d9906e7d93028a9e753edc2f56d9095116e696ab942dba24075dec4dec283030

  • SHA512

    f4c3acfec7ca704034c36f571ccad645fbce89c4b359ac2a3fadc18e0d097cc2c513cf8143212e224175d7fc4b618062c34bad4124eb71ecc2520efc59140cb6

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiA:WIwgMEuy+inDfp3/XoCw57XYBwKA

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      d9906e7d93028a9e753edc2f56d9095116e696ab942dba24075dec4dec283030

    • Size

      1.2MB

    • MD5

      7dc3394de9fe5afbc47c2c48d6ace1e6

    • SHA1

      22cf17e6062419cbd653bd9ce942224c845fb3d1

    • SHA256

      d9906e7d93028a9e753edc2f56d9095116e696ab942dba24075dec4dec283030

    • SHA512

      f4c3acfec7ca704034c36f571ccad645fbce89c4b359ac2a3fadc18e0d097cc2c513cf8143212e224175d7fc4b618062c34bad4124eb71ecc2520efc59140cb6

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiA:WIwgMEuy+inDfp3/XoCw57XYBwKA

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

    • 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

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Adds Run key to start application

      persistence

    • 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