alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3810532)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/peinf.exe"; depth:10; endswith; nocase; http.host; content:"178.16.54.109"; depth:13; isdataat:!1,relative; metadata:created_at 2026_04_02; reference:url, urlhaus.abuse.ch/url/3810532/; classtype:trojan-activity; sid:84673632; rev:1;)