alert http $HOME_NET any -> any any (msg:"AT related malicious URL (t-mobile.nrabzh.top/pay)"; flow:established,to_server; http.uri; content:"/pay"; startswith; fast_pattern; http.host; content:"t-mobile.nrabzh.top"; endswith; reference:url,openphish.com; reference:url,julioliraup.github.io/AT/signature.html?sid=6011498; classtype:social-engineering; sid:6011498; rev:1; metadata:signature_severity Major, created_et 2026_06_06, updated_et 2026_06_25;)