Overview

overview

10

Static

static

7

24307fed2f...de.exe

windows7-x64

10

24307fed2f...de.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    24307fed2f879bb1ab27569d954a1c4ca545b48dca314b16315056c7317381de

  • Size

    1.2MB

  • Sample

    250122-b4hzys1pdy

  • MD5

    bc98a1e4dc854fe71f99e0f5f0d601d7

  • SHA1

    9a4e4d02fe2cc87cf979beaf4f09d6350bd61268

  • SHA256

    24307fed2f879bb1ab27569d954a1c4ca545b48dca314b16315056c7317381de

  • SHA512

    7221d6c625b1193d7a60b7c16f0224a8b46576612349812a313df9f4d7476b48b31500514656927ceb80a1af3e0e485e3944fb817150dbda2f28288de38cc0fa

  • SSDEEP

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

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      24307fed2f879bb1ab27569d954a1c4ca545b48dca314b16315056c7317381de

    • Size

      1.2MB

    • MD5

      bc98a1e4dc854fe71f99e0f5f0d601d7

    • SHA1

      9a4e4d02fe2cc87cf979beaf4f09d6350bd61268

    • SHA256

      24307fed2f879bb1ab27569d954a1c4ca545b48dca314b16315056c7317381de

    • SHA512

      7221d6c625b1193d7a60b7c16f0224a8b46576612349812a313df9f4d7476b48b31500514656927ceb80a1af3e0e485e3944fb817150dbda2f28288de38cc0fa

    • 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