If the file appeared on your device without you clicking a "Download" button, it may be a "drive-by download" which can be malicious.
In most digital contexts, a file name like "GGUQIDtny.zip" is an . These are frequently seen in: GGUQIDtny zip
If you have a file named GGUQIDtny.zip and you aren't 100% sure what it is, follow these security steps: If the file appeared on your device without