alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"🐾 - 🚨 Windows Media Center 📺 Windows 7"; flow:to_server, stateless; threshold:type limit, track by_src,count 1, seconds 86400; http.user_agent; content:"Media Center PC 6.0"; nocase; reference:url,https://docs.microsoft.com/en-us/previous-versions/windows/desktop/windows-media-center-sdk/ms815274(v=msdn.10); metadata:created_at 2021_07_20, updated_at 2022_06_11; sid:3300068; rev:4; classtype:policy-violation;)