Overview

overview

10

Static

static

7

46d6a641fd...d6.exe

windows7-x64

10

46d6a641fd...d6.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    46d6a641fd2c29a85ddcf6f7fc90a261f77eafbb89b75a8943eb2615ad0271d6

  • Size

    1.2MB

  • Sample

    250219-zy2rwa1k14

  • MD5

    6cccb9446f376a3e446ae87a0edd09fe

  • SHA1

    59df7963e1bbbc4b68fe8554918494e855061f7a

  • SHA256

    46d6a641fd2c29a85ddcf6f7fc90a261f77eafbb89b75a8943eb2615ad0271d6

  • SHA512

    ee676e6d70ac8317bfc328b354d500bb3dd8e697a9ffc4d371cef612731166dea0c89250b5f92ad2e42d4822dfb4b96b39345852b2e1ee46f759e245bb3f6bd1

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtif:WIwgMEuy+inDfp3/XoCw57XYBwKf

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      46d6a641fd2c29a85ddcf6f7fc90a261f77eafbb89b75a8943eb2615ad0271d6

    • Size

      1.2MB

    • MD5

      6cccb9446f376a3e446ae87a0edd09fe

    • SHA1

      59df7963e1bbbc4b68fe8554918494e855061f7a

    • SHA256

      46d6a641fd2c29a85ddcf6f7fc90a261f77eafbb89b75a8943eb2615ad0271d6

    • SHA512

      ee676e6d70ac8317bfc328b354d500bb3dd8e697a9ffc4d371cef612731166dea0c89250b5f92ad2e42d4822dfb4b96b39345852b2e1ee46f759e245bb3f6bd1

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtif:WIwgMEuy+inDfp3/XoCw57XYBwKf

    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