MEDIUMMalware
Global

Steam Workshop abused to spread malware via Wallpaper Engine app

·Source: BleepingComputer

Updated:

Executive Summary

Threat actors are abusing Steam Workshop, Valve's community hub for downloading game-related content, to push various malware hidden in wallpaper packages. [...]

Analysis

Threat actors are abusing Steam Workshop, Valve's community hub for downloading game-related content, to push various malware hidden in wallpaper packages. [...]
Source Attribution

Originally published by BleepingComputer on Jun 16, 2026.

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