Dozens of malicious wallpapers found on Steam Workshop: gamers’ accounts at risk
2026-06-18T20:51:53Z•91b34151494186b16fe4a644157ead6fbf8173e39f69885959a6d762480efa59
ArgamalCVE-2026-3102Cloud AtlasExifToolPowerCloudRATReverseSocksSparkCatTriadacontainer-securityhentai-gamesmacOSmalwareminerpiracysteam-workshopsupply-chainwallpaperswardrivingwifi
What happened
Kaspersky Securelist (late 2025–mid 2026) roundup covering multiple active threats and assessments: rapid malware distribution through the Steam Workshop (malicious wallpapers targeting gamers in China and Russia); Argamal RAT propagated via infected hentai games; Cloud Atlas campaigns against Russian and Belarusian public/diplomatic targets using ReverseSocks, SSH, Tor and a new PowerCloud payload; discovery of an ExifTool vulnerability (CVE-2026-3102) enabling macOS compromise via crafted images; detailed analysis of container attack vectors and supply-chain risks; a wardriving assessment of
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- kaspersky_securelist
- Record identifier
- 91b34151494186b16fe4a644157ead6fbf8173e39f69885959a6d762480efa59
- Enrichment time
- 2026-06-18T20:51:53Z
- AI-assisted enrichment
- Yes
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