What I find odd about the registry entry may not be obvious, given the small font size. If enlarged, it becomes apparent that "șOFTWARE" is written in capital letters except for the initial "ș".
This is not a common lower-case "s".
It is a lower-case "s-comma", ș a character unique to the Romanian alphabet with a unicode value of U+0219. Many fonts do not even have such a character.
Why would Avast, a Czech company, 500 miles or so from Romania, use this? I find it suspicious.