alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3853423)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/ntb/ntb.arm7"; depth:13; endswith; nocase; http.host; content:"34.227.228.60"; depth:13; isdataat:!1,relative; metadata:created_at 2026_05_26; reference:url, urlhaus.abuse.ch/url/3853423/; classtype:trojan-activity; sid:84716523; rev:1;)