alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3851332)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/|3f|ublib=bdd0d6a0-0a3d-4ab2-b93d-f0397977e338"; depth:47; endswith; nocase; http.host; content:"nhr83i9y.kernel-vertex.digital"; depth:30; isdataat:!1,relative; metadata:created_at 2026_05_21; reference:url, urlhaus.abuse.ch/url/3851332/; classtype:trojan-activity; sid:84714432; rev:1;)