Overview

overview

10

Static

static

7

c2aece1f7c...b7.exe

windows7-x64

10

c2aece1f7c...b7.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c2aece1f7c1104b8d3dc75aa2a8a7c318bde8a1f9ca53854de2ca7e90d6c45b7

  • Size

    1.2MB

  • Sample

    250130-jme6qsxjcq

  • MD5

    46f67514909eee2de11d419e6b228896

  • SHA1

    055a19fd09269e0126c1fcc97d2da63027f021bb

  • SHA256

    c2aece1f7c1104b8d3dc75aa2a8a7c318bde8a1f9ca53854de2ca7e90d6c45b7

  • SHA512

    4d55016715c5a7631ab26923ceca6bac3ecca1c73e3bce5566e276e930c7144dfd97dd7db83c0db3eafe3be4d2ac985e29f2ac210bb6579fb26e4c86d0113087

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti4:WIwgMEuy+inDfp3/XoCw57XYBwK4

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      c2aece1f7c1104b8d3dc75aa2a8a7c318bde8a1f9ca53854de2ca7e90d6c45b7

    • Size

      1.2MB

    • MD5

      46f67514909eee2de11d419e6b228896

    • SHA1

      055a19fd09269e0126c1fcc97d2da63027f021bb

    • SHA256

      c2aece1f7c1104b8d3dc75aa2a8a7c318bde8a1f9ca53854de2ca7e90d6c45b7

    • SHA512

      4d55016715c5a7631ab26923ceca6bac3ecca1c73e3bce5566e276e930c7144dfd97dd7db83c0db3eafe3be4d2ac985e29f2ac210bb6579fb26e4c86d0113087

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti4:WIwgMEuy+inDfp3/XoCw57XYBwK4

    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