Overview

overview

10

Static

static

3

8a73e4c439...46.exe

windows7-x64

10

8a73e4c439...46.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8a73e4c439ae7545991a5e6018009c00aac45dd995833df94e98418ad86cb546

  • Size

    1.5MB

  • Sample

    231101-svfa5sab8x

  • MD5

    573a77dd00d2a292c02f9422154a4c10

  • SHA1

    112019a66739c458e02d4d9d89d748073c0303f5

  • SHA256

    8a73e4c439ae7545991a5e6018009c00aac45dd995833df94e98418ad86cb546

  • SHA512

    5cf2d8f5fb9f6ff21df4d546c3b0b4e16d67c05e5fdd7d2fa8bde841a2319f6cdff47182502ea1a3a2360fb816a0a40ad6d08195ef35b76efac09b058c4a7b7d

  • SSDEEP

    24576:W89tv9/7JtDElDEExIecl1erdg0MCiVWhR/dK:W89XJt4HIZ/Gg0P+WhG

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      8a73e4c439ae7545991a5e6018009c00aac45dd995833df94e98418ad86cb546

    • Size

      1.5MB

    • MD5

      573a77dd00d2a292c02f9422154a4c10

    • SHA1

      112019a66739c458e02d4d9d89d748073c0303f5

    • SHA256

      8a73e4c439ae7545991a5e6018009c00aac45dd995833df94e98418ad86cb546

    • SHA512

      5cf2d8f5fb9f6ff21df4d546c3b0b4e16d67c05e5fdd7d2fa8bde841a2319f6cdff47182502ea1a3a2360fb816a0a40ad6d08195ef35b76efac09b058c4a7b7d

    • SSDEEP

      24576:W89tv9/7JtDElDEExIecl1erdg0MCiVWhR/dK:W89XJt4HIZ/Gg0P+WhG

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojanupx

    • 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

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

      rootkittrojanpurplefox

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks