From PortableApps: Kaspersky TDSSKiller fights malware in the Rootkit.Win32.TDSS family. It can remove associated rootkits and bootkits. Kaspersky TDSSKiller is not a substitute for a standard antivirus utility. The TDSSKiller utility fights malware family Rootkit.Win32.TDSS, bootkits and rootkits. While not a full-blown antivirus package, it can be useful when removing rootkits from infected PCs with outdated or no protection installed.
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