alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3833730)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/optimized_radio.png"; depth:20; endswith; nocase; http.host; content:"fiveradio.xyz"; depth:13; isdataat:!1,relative; metadata:created_at 2026_04_28; reference:url, urlhaus.abuse.ch/url/3833730/; classtype:trojan-activity; sid:84696830; rev:1;)