Hackers going with the handle Libero and dr.m1st3r, hacked and defaced 1028 websites from Argentina.

The list of hacked websites were released on Facebook. Hacked websites were showing a deface page with a message:

 
DEDICATED TO ALL WHO DO NOT BELIEVE IN U.S.: 3!
 

Complete list of Hacked websites can be seen from the paste provided below:

Mirror of Defaced websites: https://zone-h.com/archive/ip=200.59.162.14

At the time of writing the Article all the websites were showing the deface page.