Looking for a great tools that can identify an infection running on your computer background? Or you want your task manager has more features? Well this tool will help you out. It is called as Proceed Explorer. Process Explorer shows you information about which handles and DLLs processes have opened or loaded. This tool was developed by Mark Russinovich ,cofounder of Winternals Software and Sysinternals.com.
This tool is free to download from the MS website: http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx