Kaspersky TDSSKiller (PortableApps) v3.0.0.40

TDSSKiller from Kaspersky is a light-weight but powerful utility to detect and remove / cure a rootkit infection. It targets TDSS rootkit variants (Alureon, Tidserv etc.) specifically but will also prompt on suspicious results, such as suspicious device drivers or services.

It can also check the Master Boot Record (MBR) and detect the presence of a bootkit, which can execute malware before the operating system is initialized.

TDSSKiller offers an easy-to-understand graphical user interface as well as providing for command line operation. This tool should be run as an Administrator on Windows 7 and Windows Vista.