alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3868145)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/assailant.mpsl"; depth:15; endswith; nocase; http.host; content:"203.159.90.249"; depth:14; isdataat:!1,relative; metadata:created_at 2026_06_20; reference:url, urlhaus.abuse.ch/url/3868145/; classtype:trojan-activity; sid:84731245; rev:1;)