alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3746316)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/sxp/i/522f8dbab717f669a06afa9122107971.js"; depth:42; endswith; nocase; http.host; content:"ob.youstarsbuilding.com"; depth:23; isdataat:!1,relative; metadata:created_at 2025_12_30; reference:url, urlhaus.abuse.ch/url/3746316/; classtype:trojan-activity; sid:84609416; rev:1;)