alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3849807)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/upperarm7"; depth:10; endswith; nocase; http.host; content:"87.121.79.193"; depth:13; isdataat:!1,relative; metadata:created_at 2026_05_19; reference:url, urlhaus.abuse.ch/url/3849807/; classtype:trojan-activity; sid:84712907; rev:1;)