alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3859133)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/msbuil.png"; depth:11; endswith; nocase; http.host; content:"pub-33172110f57a4bbfa0c089261c8b7d4d.r2.dev"; depth:43; isdataat:!1,relative; metadata:created_at 2026_06_05; reference:url, urlhaus.abuse.ch/url/3859133/; classtype:trojan-activity; sid:84722233; rev:1;)