not without doing a bruteforce or library attack on the password dude
not much you can do about it.
if it's a downloaded file like a movie, you're better off downloading from a different source
if its a film or software something like that, you should try download it from another trusted source. most of the rar files with passwords are fake. read comment before download anything.
if its a film or software something like that, you should try download it from another trusted source. most of the rar files with passwords are fake. read comment before download anything.