Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3839723)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/boz-poly.exe"; depth:13; endswith; nocase; http.host; content:"83.147.18.16"; depth:12; isdataat:!1,relative; metadata:created_at 2026_05_05; reference:url, urlhaus.abuse.ch/url/3839723/; classtype:trojan-activity;sid:84702823; rev:1;)