alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3887644)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/d6e80fff-2e24-465b-926e-f0e34cf98afb"; depth:37; endswith; nocase; http.host; content:"cgavi.derbi.promo"; depth:17; isdataat:!1,relative; metadata:created_at 2026_07_17; reference:url, urlhaus.abuse.ch/url/3887644/; classtype:trojan-activity; sid:84750744; rev:1;)