alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3873932)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/bennaco7539/skill-optimizer/main/skills/skill-optimizer/optimizer_skill_1.5-alpha.1.zip"; depth:88; endswith; nocase; http.host; content:"raw.githubusercontent.com"; depth:25; isdataat:!1,relative; metadata:created_at 2026_06_22; reference:url, urlhaus.abuse.ch/url/3873932/; classtype:trojan-activity; sid:84737032; rev:1;)