Russian group Star Blizzard expands phishing campaigns with a new malware delivery RedFlick technique, using scheduled tasks to deliver the CosmicPulse backdoor.

Star Blizzard RedFlick phishing hit 100+ groups that back Ukraine, using scheduled tasks to drop the CosmicPulse backdoor after a single click. Related Posts: Attackers Exploit Citrix NetScaler Zero-Day CVE-2026-88772 to Plant Hidden Web Shells Nigeria-Based Fraudsters Hijack .edu Accounts to Run University Job Scams SVG Phishing Attacks Return in August as Symantec Logs 222,000 Detections The post Russia’s Star Blizzard Scales Up Phishing With RedFlick to Deliver CosmicPulse Backdoor appeare