"END" File in C: Drive

[AverageMaleHuman]

I just found a file with no thumbnail, apparently a file type, with the name "END". When opened, in notepad, I found "{}" and nothing else. Can I delete it? I found online some people saying it was malware but the one I found was slightly different than the one described. Any help is appreciated.

 

[rgd1101]

http://www.tomshardware.com/forum/68275-63-file-drive