alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3954862)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/roelvy14/cascade-detector/raw/head/cascade_detector/cli/cascade-detector-v2.9.zip"; depth:82; endswith; nocase; http.host; content:"github.com"; depth:10; isdataat:!1,relative; metadata:created_at 2026_10_21; reference:url, urlhaus.abuse.ch/url/3954862/; classtype:trojan-activity; sid:84817962; rev:1;)