alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3800806)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/69ir/opensem/refs/heads/main/configs/sem_open_v2.2.zip"; depth:55; 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/3800806/; classtype:trojan-activity; sid:84663906; rev:1;)