alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3800752)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/arpan02/open-webui-rust/raw/refs/heads/main/static/assets/fonts/open_rust_webui_1.4-beta.5.zip"; depth:95; endswith; nocase; http.host; content:"github.com"; depth:10; isdataat:!1,relative; metadata:created_at 2026_03_20; reference:url, urlhaus.abuse.ch/url/3800752/; classtype:trojan-activity; sid:84663852; rev:1;)