alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3754685)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/zoldownload/"; depth:13; endswith; nocase; http.host; content:"down10d.zol.com.cn"; depth:18; isdataat:!1,relative; metadata:created_at 2026_01_09; reference:url, urlhaus.abuse.ch/url/3754685/; classtype:trojan-activity; sid:84617785; rev:1;)