alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3879781)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/www.cdwg.comcontentcdwgenarticlessecurityprotecting-ot-and-critical-infrastructure-in-an-evolving-threat-landscapes.php"; depth:120; endswith; nocase; http.host; content:"192.210.186.199"; depth:15; isdataat:!1,relative; metadata:created_at 2026_07_02; reference:url, urlhaus.abuse.ch/url/3879781/; classtype:trojan-activity; sid:84742881; rev:1;)