alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3759320)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/receiveharsh/changebusiness"; depth:28; endswith; nocase; http.host; content:"co-emas.com"; depth:11; isdataat:!1,relative; metadata:created_at 2026_01_17; reference:url, urlhaus.abuse.ch/url/3759320/; classtype:trojan-activity; sid:84622420; rev:1;)