alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3851574)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/46954175-4239-46b9-94c1-2ed084e7cf2f/g.ch"; depth:42; endswith; nocase; http.host; content:"ancientparchmentarchive.christmas"; depth:33; isdataat:!1,relative; metadata:created_at 2026_05_22; reference:url, urlhaus.abuse.ch/url/3851574/; classtype:trojan-activity; sid:84714674; rev:1;)