alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3888914)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/nz/nz.arc"; depth:10; endswith; nocase; http.host; content:"skript.club"; depth:11; isdataat:!1,relative; metadata:created_at 2026_07_20; reference:url, urlhaus.abuse.ch/url/3888914/; classtype:trojan-activity; sid:84752014; rev:1;)