alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3782764)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/network/bin.mpsl"; depth:17; endswith; nocase; http.host; content:"45.90.163.37"; depth:12; isdataat:!1,relative; metadata:created_at 2026_02_22; reference:url, urlhaus.abuse.ch/url/3782764/; classtype:trojan-activity; sid:84645864; rev:1;)