Dear Guys
I got a video from a guy.The video has been encrypted.and the guy told me that he only do some basic and simple things on this video,so,it can be easily returned to the original format and play by a formal video player.
I opened the file with Winhex,just like the following picture
https://www.zhihu.com/question/38627242
How can i decrypt the video,it's really a problem,can anyone help?
here are the file that has been encrypted.I will shared to you
http://pan.baidu.com/s/1bnWlyiV