alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"🐾 - ℹ Soda PDF 📝"; flow:to_server, stateless; threshold:type limit, track by_src,count 1, seconds 86400; tls_sni; content:"sodapdf.com"; nocase; ja3.hash; content:"f436b9416f37d134cadd04886327d3e8"; reference:url,https://www.sodapdf.com/; metadata:created_at 2021_09_29, updated_at 2022_06_15; sid:3300784; rev:3; classtype:misc-activity;)