Overview

overview

10

Static

static

7

2d657de12b...f4.exe

windows7-x64

10

2d657de12b...f4.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2d657de12bef9b4f842a263b56874da0c5c3bdf75e35d7943cf6f56dfddeb3f4

  • Size

    1.2MB

  • Sample

    250107-c1j9aaskcr

  • MD5

    6055f9fcaebfb731ca787e222a9718a0

  • SHA1

    242ddc04366400f655a7309b4748b89266fb35e7

  • SHA256

    2d657de12bef9b4f842a263b56874da0c5c3bdf75e35d7943cf6f56dfddeb3f4

  • SHA512

    3110e298a19292cbff6f150786a32fcf8e32a3927fb589df28839ed26c9b09473432a39ca335b59567e622cbbdbe74163d3ba5dd5552e7d78601a2c9dd25e353

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtig:WIwgMEuy+inDfp3/XoCw57XYBwKg

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      2d657de12bef9b4f842a263b56874da0c5c3bdf75e35d7943cf6f56dfddeb3f4

    • Size

      1.2MB

    • MD5

      6055f9fcaebfb731ca787e222a9718a0

    • SHA1

      242ddc04366400f655a7309b4748b89266fb35e7

    • SHA256

      2d657de12bef9b4f842a263b56874da0c5c3bdf75e35d7943cf6f56dfddeb3f4

    • SHA512

      3110e298a19292cbff6f150786a32fcf8e32a3927fb589df28839ed26c9b09473432a39ca335b59567e622cbbdbe74163d3ba5dd5552e7d78601a2c9dd25e353

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtig:WIwgMEuy+inDfp3/XoCw57XYBwKg

    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