Oriental letters replacing my user name by identity safe 猿笍媃၏艝䜂啬뱀鐌栫绕Ⱘ

When I go to web sites and identity safe fills in the name and password I keep getting this oriental letters replacing my username no mater where I go. It does not happen all the time but for sure every day..

 

猿笍媃၏艝䜂啬뱀鐌栫绕Ⱘ

 

 

What is this?

 

Has my system been compromised?