https://flash-files.com likely functions as a PHP-based server script designed for downloading legacy Adobe Flash (.SWF) files, which are now primarily used by archivists and hobbyists. Because major browsers removed Flash support in 2021, users must employ tools like Flashpoint Archive or Ruffle to safely play these files. To explore methods for accessing this content, see Extracting Flash Games - Flashpoint Datahub A Guide to SWF Files - Adobe

That domain name ( free.flash-files.com ) and script ( downloadfile.php ) immediately raise a few red flags, especially in a security or malware-analysis context.