alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3851057)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/13.exe"; depth:7; endswith; nocase; http.host; content:"178.16.54.109"; depth:13; isdataat:!1,relative; metadata:created_at 2026_05_20; reference:url, urlhaus.abuse.ch/url/3851057/; classtype:trojan-activity; sid:84714157; rev:1;)