I can't delete a file that I create by accident

By accident I create a file that I named "(?=(.[a-z]))(?=(.[A-Z]))(?=(.[0-9]))(?=(.[!@#$%^&*()-__+.]))." is a regex declaration. I wanted to create a file with the touch command with another name but by accident I pasted it. Now I can't delete the file and apparently the file doesn't exist.

This is what "dir" shows

17/06/2021  03:56                 0 (=(.[a-z]))(=(.[A-Z]))(=(.[0-9]))(=(.[!@#$%^&()-__+.])).

An this is what "ls -l" shows

-rw-r--r-- 1 wrrnrtm 197121       0 Jun 17 03:56 '(?=(.*[a-z]))(?=(.*[A-Z]))(?=(.*[0-9]))(?=(.*[!@#$%^&*()-__+.])).'

I tried to delete it whit the file explorer and the console whit "rm" and "del" but nothing. Any suggestions?

edit: I posted in the wrong community so I post again here

Solution 1:

Cut every other file out of the parent folder that contains you odd file, then delete the parent folder instead of just the one file.