Marsalek infostealer spread via fake game cheats and utilities
MALWAREMarsalekredteam/daily · 1 source
- Severity
- High
- Sources
- 1
What happened
A criminal service called Marsalek disguised password-stealing malware as cheats and tools for popular games such as Roblox, Fortnite and Minecraft. It was active from mid-December 2025 to late May 2026. The malware aims to steal saved browser passwords and login cookies.
Like I’m new · Written by AI from 1 source · Wrong?
What to do
- Avoid downloading game cheats or utilities from unofficial sources.
- If you installed such a file, scan the machine for infostealer malware and reset saved browser passwords.
- Sign out of web sessions and revoke cookies or tokens for accounts accessed from that device.
Written by AI from the sources, checked against them
Full story timeline · 1 update
Who reported · 1 outlet
GBHackers
Who and what is in it
Malware