alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3842122)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/owa/auth/current/tb.msi"; depth:24; endswith; nocase; http.host; content:"wmail.dsdmpu.gov.za"; depth:19; isdataat:!1,relative; metadata:created_at 2026_05_08; reference:url, urlhaus.abuse.ch/url/3842122/; classtype:trojan-activity; sid:84705222; rev:1;)