Russian state-sponsored threat actor COLDRIVER, long known for targeting high-profile NGOs, policy advisors, and dissidents, has been linked to a rapidly evolving malware campaign following the public disclosure of its LOSTKEYS malware in May 2025. After details of LOSTKEYS surfaced, COLDRIVER (also tracked as UNC4057, Star Blizzard, and Callisto) pivoted away from the compromised malware. […]

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Mayura Kathir

Source: gbHackers
Source Link: https://gbhackers.com/new-lostkeys-malware/