What is LucidRook malware?

Lua-based modular malware using phishing archives to drop payloads on Windows, with built-in Lua interpreter for dynamic second stages.

Who is behind LucidRook attacks?

Cisco Talos tracks it to UAT-10362, a sophisticated group likely state-linked targeting Taiwan—think espionage pros.

How to protect against LucidRook?

Scan archives, block LNK sideloading, monitor Lua in DLLs, train on gov-doc phishing—don't click, verify first.

🦠 Ransomware & Malware

LucidRook: Lua Malware's Sneaky Assault on Taiwan's NGOs and Universities

Phishing emails hiding password-protected archives delivered LucidRook to Taiwanese NGOs and universities last October. This Lua-powered beast is modular, obfuscated, and built to evade detection—who's really behind it?

theAIcatchup Apr 09, 2026 3 min read

Diagram of LucidRook malware infection chains targeting Taiwan organizations

⚡ Key Takeaways

LucidRook uses embedded Lua for modular, stealthy payloads that evade forensics. 𝕏
Targets Taiwan NGOs/unis via fake gov docs and AV lures—geopolitical espionage likely. 𝕏
Flexible toolkit with Gmail exfil hints at scalable ops; variants coming soon. 𝕏

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#Cisco Talos #LucidRook #Taiwan attacks #malware

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Originally reported by Bleeping Computer

⚡ Key Takeaways

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