alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3849734)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/heilong.arm6"; depth:13; endswith; nocase; http.host; content:"69sexy.duckdns.org"; depth:18; isdataat:!1,relative; metadata:created_at 2026_05_18; reference:url, urlhaus.abuse.ch/url/3849734/; classtype:trojan-activity; sid:84712834; rev:1;)