Is it? Didn’t know that. However, Why is this Baidu AV not on an Official Homepage then?
system
4
Yeah, I’d say this one is malware. This file is 1.5 MB the other is 17MB.
Pondus
6
the first one listed at B in VirusTotal 
First submission 2013-06-14 18:33:11 UTC ( 6 months, 1 week ago )
Copyright
Copyright (C) 2013 Baidu Inc.
Publisher Beijing baidu Netcom science and technology co.ltd
Product ???
File version 1.0.0.1
Description ???
Signature verification Signed file, verified signature
Signing date 2:24 PM 6/6/2013
Signers
[+] Beijing baidu Netcom science and technology co.ltd
[+] VeriSign Class 3 Code Signing 2010 CA
[+] VeriSign