alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3874463)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/3tpo-g4n0-u714-l9kx/img_8bcbsz.png"; depth:35; endswith; nocase; http.host; content:"blue-paper-f69f.acrypters.workers.dev"; depth:37; isdataat:!1,relative; metadata:created_at 2026_06_22; reference:url, urlhaus.abuse.ch/url/3874463/; classtype:trojan-activity; sid:84737563; rev:1;)