The file MQQ2.EXE is malware related.
You must delete the file MQQ2.EXE immediately!
Delete the file MQQ2.EXE without delay!
Kill the process MQQ2.EXE and remove MQQ2.EXE from the Windows startup.

MQQ2.EXE Information and Removal:
MQQ2.EXE is known as: packed with UPX [Kaspersky Lab].
MD5 of MQQ2.EXE = DF93AC4697642C2C325F474CEBAF00BD
MQQ2.EXE size is 673280 bytes.
Full path on a computer: %APPDATA%\MQQ2.EXE
Related Files:
%APPDATA%\MOU1.TXT
%APPDATA%\MQQ1.EXE
%APPDATA%\MQQ2.EXE
%APPDATA%\MQQ3.EXE