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Lumma Stealer Exploits Browser Fingerprinting for Data Theft

First seen 15 Nov 2025, 09:32 UTC • •

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ThreatCluster AI
ThreatCluster •March 12, 2026 at 13:27 UTC

Lumma Stealer is a malware that utilizes browser fingerprinting techniques to collect sensitive data from victims. It also employs stealthy command and control (C2) server communications to evade detection. This threat affects users by compromising their personal information and online security.

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