cPanel contact email changed by hackers

Hello, I noticed over 149k pages indexed for my sites on google and when I checked there where chinese. I tried logging into wordpress but couldn't. At this point my whole mood changed, thoughts feelings and everything literally changed. I logged into cpanel and found out that only 2 sites in my cpanel account are safe there rest has been tempered with, new files added by hackers. I began the fix by changing passwords and enabling two-factor authentication for both WHM and cPanel users with google authenticator. A few minutes (2 minutes) I received an email alert from cpanel that my email has been changed to "endangalfarisi10@gmail.com". I quickly logged in back and change the email back. I'm posting the email so if it is a known hacker as seen on this report