alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3720403)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/gmssetupx86.exe"; depth:16; endswith; nocase; http.host; content:"185-55-196-13.cprapid.com"; depth:25; isdataat:!1,relative; metadata:created_at 2025_11_29; reference:url, urlhaus.abuse.ch/url/3720403/; classtype:trojan-activity; sid:84583503; rev:1;)