Overview

overview

10

Static

static

3

1bf0ebed6d...f9.exe

windows7-x64

10

1bf0ebed6d...f9.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    1bf0ebed6d2021af738c0e5d4447ef0125e9fb1611aeb1779e986df804d536f9

  • Size

    2.6MB

  • Sample

    241228-pwxd9sxrcx

  • MD5

    8fbf48da43d9f3ddce9337c5ababffde

  • SHA1

    91c3220d9b60a9404d929aaaba7d0c4bedc26a3c

  • SHA256

    1bf0ebed6d2021af738c0e5d4447ef0125e9fb1611aeb1779e986df804d536f9

  • SHA512

    afc3f2316890580f6a73ebaa04106b8c8a77df56fa9c3ed401beaee8846fd4f5313acd9ccc53786b53790c5a64b4e461e0e5b69b57db53156b5536fb4818e0be

  • SSDEEP

    49152:OCwsbCANnKXferL7Vwe/Gg0P+WhIsABTuK:pws2ANnKXOaeOgmhI1BTuK

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      1bf0ebed6d2021af738c0e5d4447ef0125e9fb1611aeb1779e986df804d536f9

    • Size

      2.6MB

    • MD5

      8fbf48da43d9f3ddce9337c5ababffde

    • SHA1

      91c3220d9b60a9404d929aaaba7d0c4bedc26a3c

    • SHA256

      1bf0ebed6d2021af738c0e5d4447ef0125e9fb1611aeb1779e986df804d536f9

    • SHA512

      afc3f2316890580f6a73ebaa04106b8c8a77df56fa9c3ed401beaee8846fd4f5313acd9ccc53786b53790c5a64b4e461e0e5b69b57db53156b5536fb4818e0be

    • SSDEEP

      49152:OCwsbCANnKXferL7Vwe/Gg0P+WhIsABTuK:pws2ANnKXOaeOgmhI1BTuK

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

    • 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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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