alert tls any any -> any any (msg:"🐾 - 🚨 Network 🕵 scan 🎩 MASSCAN 👨‍💻"; flow:to_server, stateless; ja3.hash; content:"18e9afaf91db6f8a2470e7435c2a1d6b"; metadata:former_category JA3; reference:url,https://github.com/robertdavidgraham/masscan; metadata:created_at 2021_05_25, updated_at 2022_06_11; sid:3300175; rev:6; classtype:policy-violation;)