CTI · reviewed · 2026-10-07

LUNEXSTEALER Gives Hackers Remote Control of Browsers Through Malicious Chrome Extension

Full story & timeline

MITRE ATT&CK

• T1566 Phishing Initial Access
• T1204 User Execution Execution
• T1176 Software Extensions Persistence
• T1539 Steal Web Session Cookie Credential Access

Indicators

No curated indicators tied to this case.

Detections

No detection content yet — case analysis did not yield signal-specific telemetry. Check back after the next daily CTI pass.

References

• https://gbhackers.com/lunexstealer-gives-hackers-remote-control-of-browsers-through-malicious-chrome-extension/
• https://hackread.com/ukrainian-websites-hacked-lunex-stealer-clickfix/