alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3834563)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/api/settings/windows"; depth:21; endswith; nocase; http.host; content:"ip-address-check-mo.vercel.app"; depth:30; isdataat:!1,relative; metadata:created_at 2026_04_29; reference:url, urlhaus.abuse.ch/url/3834563/; classtype:trojan-activity; sid:84697663; rev:1;)