alert http $HOME_NET any -> any any (msg:"AT related malicious URL (mypost.tgvozk.buzz/au/kzmc)"; flow:established,to_server; http.uri; content:"/au/kzmc"; startswith; fast_pattern; http.host; content:"mypost.tgvozk.buzz"; endswith; reference:url,openphish.com; reference:url,julioliraup.github.io/AT/signature.html?sid=6001304; classtype:social-engineering; sid:6001304; rev:1; metadata:signature_severity Major, created_et 2026_06_01, updated_et 2026_06_25;)