Just before leaving from work a client (the boss of that company) called me and told me that he received an email. The subject of that email, which he opened and found out that it was empty. After that all his files names were different color, when he tried to open he received the following popup.
I will intervene tomorrow morning (it's 18hr here), i would really appreciate a headsup.
i am digging already but any help will be greatly appreciated.