Overview

overview

10

Static

static

7

6e80ba95fc...da.exe

windows7-x64

10

6e80ba95fc...da.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6e80ba95fc9718cce7776cd08c83e03d9fd45e982239fb9be2d2c2467589d4da

  • Size

    1.2MB

  • Sample

    241231-xfnfestmdx

  • MD5

    e32387527d1f86b8f5b1c854b5938e49

  • SHA1

    8576c13bce7635981493cff42ca8c2bb8a0ae3cd

  • SHA256

    6e80ba95fc9718cce7776cd08c83e03d9fd45e982239fb9be2d2c2467589d4da

  • SHA512

    b49b3c72058f2f87ec0129182dde95e5c3e4931590387397f2a1b446cc2b07826cb3a6c8bae144ead40b2659ea9d401224c98d5ba05083f6e76f83f2bdc59c09

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtio:WIwgMEuy+inDfp3/XoCw57XYBwKo

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      6e80ba95fc9718cce7776cd08c83e03d9fd45e982239fb9be2d2c2467589d4da

    • Size

      1.2MB

    • MD5

      e32387527d1f86b8f5b1c854b5938e49

    • SHA1

      8576c13bce7635981493cff42ca8c2bb8a0ae3cd

    • SHA256

      6e80ba95fc9718cce7776cd08c83e03d9fd45e982239fb9be2d2c2467589d4da

    • SHA512

      b49b3c72058f2f87ec0129182dde95e5c3e4931590387397f2a1b446cc2b07826cb3a6c8bae144ead40b2659ea9d401224c98d5ba05083f6e76f83f2bdc59c09

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtio:WIwgMEuy+inDfp3/XoCw57XYBwKo

    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