alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3849427)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/nz/nz.arm7"; depth:11; endswith; nocase; http.host; content:"zupreme-qbot.duckdns.org"; depth:24; isdataat:!1,relative; metadata:created_at 2026_05_18; reference:url, urlhaus.abuse.ch/url/3849427/; classtype:trojan-activity; sid:84712527; rev:1;)