The file name implies urgency or "rapid" access to important documents.
By using Alternate Data Streams (ADS), a malicious RAR file can place executable code in your startup folder or other sensitive locations. Blitz&RapidFiles rar
If you use WinRAR, ensure you are on the latest version (released after July 2025). The developers at WinRAR have issued patches to close these security holes. The file name implies urgency or "rapid" access