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TH
CRITICAL
Threat Intel
Turla's STOCKSTAY Backdoor: Analysis of Campaigns & WinRAR Exploit
Google Threat Intelligence details STOCKSTAY, Turla's .NET backdoor for espionage targeting Ukraine and Europe, leveraging RDP & CVE-2025-8088.
Runtime Rebel Intel
13 min read·Jun 26, 2026
HIGH
Threat Intel
Russian APT Gamaredon Upgrades UAC-0010 Malware Arsenal
Analysis of Russian APT Gamaredon's (UAC-0010) upgraded arsenal, featuring stealthier Pterodo malware loading and volatile C2 infrastructure rotation.
Runtime Rebel Intel
3 min read·Jun 26, 2026
HIGH
Threat Intel
Turla Updates Kazuar Backdoor into Modular P2P Botnet for Persistence
Russian threat actor Turla has evolved the Kazuar backdoor into a peer-to-peer botnet, enhancing stealth and resilience against command-and-control takedowns.
Runtime Rebel Intel
4 min read·May 15, 2026