alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (1503338)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/unanswerable.php"; depth:17; endswith; nocase; http.host; content:"chat-server.maverickpreviews.com"; depth:32; isdataat:!1,relative; metadata:created_at 2021_08_03; reference:url, urlhaus.abuse.ch/url/1503338/; classtype:trojan-activity; sid:82366438; rev:1;)