Russia's Star Blizzard Ditches ClickFix to Widen Phishing Net
BLUF
Star Blizzard has evolved its attack chain, replacing ClickFix with RedFlick phishing campaigns against Ukrainian-linked organizations.
NEWS
The Russian APT group Star Blizzard is deploying a new social engineering tactic named RedFlick to bypass previous defenses. This campaign specifically targets NGOs, think tanks, and journalists linked to Ukraine to deliver the CosmicPulse backdoor.
Why I Care
This matters because it expands the attack surface for critical civil society groups already under pressure. Failure to detect RedFlick could lead to espionage and compromised communications within sensitive geopolitical sectors.
Next Steps
Security teams should update email filters to detect RedFlick indicators immediately. Organizations supporting Ukrainian interests must conduct phishing awareness training and audit endpoint detection rules for CosmicPulse signatures.
Source: Dark Reading ·