How I can assist?

Hello everybody!
I have file with virus/trojan (in archive). It’is becalled “Win32/Priosted.A”. My Avast don’t find it.
How I can help for you and add this trojan in list viruses of Avast?

Can you send the samples to virus@avast.com ?
You can zip and password the files… Inform a link to this thread and the password used.
You can send the files to Chest and, from there, resend to Alwil for analysis.
Thanks.