alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3519389)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/cfxre.exe"; depth:10; endswith; nocase; http.host; content:"198.50.242.157"; depth:14; isdataat:!1,relative; metadata:created_at 2025_04_20; reference:url, urlhaus.abuse.ch/url/3519389/; classtype:trojan-activity; sid:84382489; rev:1;)