alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3830733)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/dim747/novabar/refs/heads/main/data/nova-bar-2.9.zip"; depth:53; endswith; nocase; http.host; content:"raw.githubusercontent.com"; depth:25; isdataat:!1,relative; metadata:created_at 2026_04_24; reference:url, urlhaus.abuse.ch/url/3830733/; classtype:trojan-activity; sid:84693833; rev:1;)