Overview

overview

9

Static

static

1

URLScan

urlscan

1

https://store.steamp...

windows10-1703-x64

9

https://store.steamp...

windows10-2004-x64

5

Sharing

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General

  • Target

    https://store.steampowered.com/app/271590/Grand_Theft_Auto_V

  • Sample

    241012-dztxrs1apc

Score
9/10
steamdiscoverypersistencephishingransomware

Malware Config

Targets

    • Target

      https://store.steampowered.com/app/271590/Grand_Theft_Auto_V

    Score
    9/10
    steamdiscoverypersistencephishingransomware

    • Renames multiple (51) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Detected potential entity reuse from brand STEAM.

      phishingsteam
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks