I am using McAfee Internet Security and is up to date. But McAfee failed to detect few threats which are are detected by almost all other antivirus as I checked the files by uploading them at virustotal.com.
Details of McAfee Internet Security:-
Version: 14
Release Name: 14.0 R12
McAntivirus and AntiSpyware:
version: 19
Build: 19.0.3069
Engine version: 2904.0
Last Update: 01-03-2017
McAfee Security Center:
version: 15.
Build: 15.3.3079
So I decided to send the samples to McAfee Labs (virus_research@mcafee.com) as mentioned in McAfee website. I zipped them in password protected archive. After few hours I got a reply that few of them are detected with latest .dat files and the rest are sent for analysis. A .dat file is attached in the mail and it has been instructed to install in a specified directory. But I was not able to locate the path. I have attached a screenshot of the email.
Please guide me on this. Alternatively kindly tell me where can I send undetected samples so that they are added to virus database of McAfee. Thanks in advance.


Regards,
Subhadeep