Overview

overview

10

Static

static

7

e813a45845...08.exe

windows7-x64

10

e813a45845...08.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    e813a45845920afee9afb555ced0fed7c52cd9ae123f43f99baebe2777af8708

  • Size

    1.2MB

  • Sample

    241227-yherqsyndr

  • MD5

    4a245bbf59c0074545b0dcca74952536

  • SHA1

    da398ca8eda22dd9905cea519b0bd45db60f733a

  • SHA256

    e813a45845920afee9afb555ced0fed7c52cd9ae123f43f99baebe2777af8708

  • SHA512

    6dc74dfc07418ffcfb3eff9ad202e5c4ff24e6471cdc99342579b7293545285765cca979dee7fd0266163d467aed69b6f74fe161df4e3b16668d9c975c51a33c

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtix:WIwgMEuy+inDfp3/XoCw57XYBwKx

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      e813a45845920afee9afb555ced0fed7c52cd9ae123f43f99baebe2777af8708

    • Size

      1.2MB

    • MD5

      4a245bbf59c0074545b0dcca74952536

    • SHA1

      da398ca8eda22dd9905cea519b0bd45db60f733a

    • SHA256

      e813a45845920afee9afb555ced0fed7c52cd9ae123f43f99baebe2777af8708

    • SHA512

      6dc74dfc07418ffcfb3eff9ad202e5c4ff24e6471cdc99342579b7293545285765cca979dee7fd0266163d467aed69b6f74fe161df4e3b16668d9c975c51a33c

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtix:WIwgMEuy+inDfp3/XoCw57XYBwKx

    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