alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3853433)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/ap/udpunktcp.toc"; depth:17; endswith; nocase; http.host; content:"alkurdi-sa.cam"; depth:14; isdataat:!1,relative; metadata:created_at 2026_05_26; reference:url, urlhaus.abuse.ch/url/3853433/; classtype:trojan-activity; sid:84716533; rev:1;)