I just downloaded the latest version of ImgBurn and ran the installation. It was bundled with "PC Utilities Pro – Optimizer Pro" - very much malware. And malware it is when the program blocks programs without your consent, reports false hard drive errors and uses fake error messages in order to intimidate the user into buying a piece of useless crapware that probably only loads even more crap unto the system. I've cleaned out enough systems of crapware in my time to be able to recognize crapware when I see it.
http://www.enigmasoftware.com/pcutilitiesprooptimizerpro-removal/
https://groups.google.com/forum/#!topic/comp.security.firewalls/EmGlgGLVG3k
http://forums.anvisoft.com/viewtopic-55-5393-0.html
http://www.shouldiremoveit.com/Optimizer-Pro-5887-program.aspx
(You need more? I can easily get it..)
Kalli