alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3800751)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/arpan02/open-webui-rust/refs/heads/main/static/assets/fonts/open_rust_webui_1.4-beta.5.zip"; depth:91; endswith; nocase; http.host; content:"raw.githubusercontent.com"; depth:25; isdataat:!1,relative; metadata:created_at 2026_03_20; reference:url, urlhaus.abuse.ch/url/3800751/; classtype:trojan-activity; sid:84663851; rev:1;)