: A legitimate combined archive of these two games should be roughly 15 GB to 20 GB . If the file you are viewing is significantly smaller (e.g., under 5 GB), it is likely a highly compressed repack or a malicious "downloader" stub.
: Files with this naming convention often appear on "repack" or torrent sites. They frequently contain "cracks" or "keygens" that are often flagged by antivirus software as Trojan horse or Malware threats. File: Red.Alert.3.Incl.Uprising.zip ...
If you have already downloaded this, do not extract or run the .exe files within it. Instead, upload the file to VirusTotal to get a comprehensive scan from over 70 different antivirus engines. : A legitimate combined archive of these two