Overview

overview

10

Static

static

7

acb6ed5230...a5.exe

windows10-2004-x64

10

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General

  • Target

    acb6ed5230c614c4d8aae1e0468d0fdcc534474d0bcb0dade77078acba1d54a5

  • Size

    1.2MB

  • Sample

    250401-x3gamavvey

  • MD5

    d96a7e1977dca8ff6e21ff0cc0779d70

  • SHA1

    4a488bab7a3e33d1ab78af745359594c8b5f0ec3

  • SHA256

    acb6ed5230c614c4d8aae1e0468d0fdcc534474d0bcb0dade77078acba1d54a5

  • SHA512

    349f31aea349cd56f393feef5da86efa7e6d3a1f9bcd7ae0e8d011da34bcd5f64bc6c4284453fbbe662e7234da3aeb715d7451cc46d9efeaa9474677d5a3dd9d

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiG:WIwgMEuy+inDfp3/XoCw57XYBwKG

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      acb6ed5230c614c4d8aae1e0468d0fdcc534474d0bcb0dade77078acba1d54a5

    • Size

      1.2MB

    • MD5

      d96a7e1977dca8ff6e21ff0cc0779d70

    • SHA1

      4a488bab7a3e33d1ab78af745359594c8b5f0ec3

    • SHA256

      acb6ed5230c614c4d8aae1e0468d0fdcc534474d0bcb0dade77078acba1d54a5

    • SHA512

      349f31aea349cd56f393feef5da86efa7e6d3a1f9bcd7ae0e8d011da34bcd5f64bc6c4284453fbbe662e7234da3aeb715d7451cc46d9efeaa9474677d5a3dd9d

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiG:WIwgMEuy+inDfp3/XoCw57XYBwKG

    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
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks