alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3538762)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/sshd"; depth:5; endswith; nocase; http.host; content:"121.202.209.31"; depth:14; isdataat:!1,relative; metadata:created_at 2025_05_08; reference:url, urlhaus.abuse.ch/url/3538762/; classtype:trojan-activity; sid:84401862; rev:1;)