alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3356912)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/ef/ef.bin"; depth:10; endswith; nocase; http.host; content:"www.tdejb.com"; depth:13; isdataat:!1,relative; metadata:created_at 2024_12_18; reference:url, urlhaus.abuse.ch/url/3356912/; classtype:trojan-activity; sid:84220012; rev:1;)