Overview

overview

10

Static

static

7

64d7758d89...f9.exe

windows7-x64

10

64d7758d89...f9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    64d7758d89651147a620fd3570161f163f84d1313dea7013d920dbdca33db4f9

  • Size

    1.2MB

  • Sample

    241101-jxazrsydqf

  • MD5

    bec9ea769b41030154aed162b3467631

  • SHA1

    4f91d78b85e934937c6f4ca590d786fffe04769e

  • SHA256

    64d7758d89651147a620fd3570161f163f84d1313dea7013d920dbdca33db4f9

  • SHA512

    24ebe9c3199922020875a6e63b8386e437ea91f596481a37c09ab767b1d6875b907b8ecdb3c18516d38cb43c7eb9120959ad980b0d09fbd768d1fda127ad0366

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiL:WIwgMEuy+inDfp3/XoCw57XYBwKL

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      64d7758d89651147a620fd3570161f163f84d1313dea7013d920dbdca33db4f9

    • Size

      1.2MB

    • MD5

      bec9ea769b41030154aed162b3467631

    • SHA1

      4f91d78b85e934937c6f4ca590d786fffe04769e

    • SHA256

      64d7758d89651147a620fd3570161f163f84d1313dea7013d920dbdca33db4f9

    • SHA512

      24ebe9c3199922020875a6e63b8386e437ea91f596481a37c09ab767b1d6875b907b8ecdb3c18516d38cb43c7eb9120959ad980b0d09fbd768d1fda127ad0366

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiL:WIwgMEuy+inDfp3/XoCw57XYBwKL

    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