alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3607894)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/stb/retev.php|3f|bl=sncpakg7g9fwre65pslcw016.txt"; depth:49; endswith; nocase; http.host; content:"frozi.cc"; depth:8; isdataat:!1,relative; metadata:created_at 2025_08_21; reference:url, urlhaus.abuse.ch/url/3607894/; classtype:trojan-activity; sid:84470994; rev:1;)