Hacked or Banned?

[Altsoba]

Hello,

I just tried to login this morning and I keep getting the message that my login info is wrong.
This happens both in the game and battle.net login and also Beta.

I've been successful to change the password (through bnet recovery system), I get the mail confirming this new password, I try to log to any of the above mentioned and the same thing happens.

I have no mail from Blizzard notifying me of a Ban (checked on spam mails too) and I don't also have any reason for being so as I've been using the same setup for years now and never got away from the right path.

I also have an authenticator (iPhone) linked to the bnet account.

The message I have is:

"The information you have entered is not valid. Please check the spelling of the account name and password. If you need help.... and so on you know the drill "".

Anyone experienced anything similar, have any opinion on what's happening?
Thanking you in advance,
A.

EDIT:
Hmm could it be:
http://www.mmo-champion.com/threads/698627-Authenticator-Accounts-Hacked-ICC-Quests-Crimson-Deathcharger/
?