Got:
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{EE932B49-D5C0-4D19-A3DA-CE0849258DE6}
but here its says it a Browser Helper Object: http://windowsvc.com/bbs/board.php?bo_table=windowsvc&wr_id=51944
And i remove it with adwcleaner but its comes back the other day!