If you can provide more context on or what you expected it to do , I can give you a more specific analysis.
If you already have the file, upload it to VirusTotal to check for detections by major antivirus engines. CppRadar2.rar
Archives (.rar files) with names combining programming languages and high-interest tools (like "Radar") are frequently used to distribute stealers , backdoors , or Remote Access Trojans (RATs) . Malicious actors often upload these to forums or file-sharing sites to target users looking for game hacks or specialized developer tools. If you can provide more context on or