A previously undocumented Rust-based infostealer they call KuinaExtractor, a family that has evolved from a capable early prototype into a hardened, stealth-focused threat now rebranded as “k0to.” Analysis of dozens of samples and function-level code comparisons reveals a clear single-operator lineage, steady feature expansion, and deliberate moves toward concealment rather than new capabilities. The actor’s […]

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Mayura Kathir

Source: gbHackers
Source Link: https://gbhackers.com/kuinaextractor-stealer/