Disagree with this determination?

LSASS.EXE

Cloaked Malware

Your PC is infected. The file called LSASS.EXE is considered unsafe and there may be other infections on your PC.

You should urgently check your PC and remove any malicious software including LSASS.EXE as soon as possible. The free version of Prevx 3.0 will scan your PC for millions of spyware and malware infections in less than 2 minutes. Don't put your confidential data, or your identity at risk, check your PC now with Prevx 3.0.

Download Prevx 3.0 now »

Associated Malware Groups

The filename is associated with the malware group:

File Behavior

LSASS.EXE has been seen to perform the following behavior:

LSASS.EXE has been the subject of the following behavior:

Country Of Origin

The filename LSASS.EXE was first seen on Jul 22 2008 in the following geographical regions of the Prevx community:

File Name Aliases

LSASS.EXE can also use the following file names:

Filesizes

This file has been seen with the following file size:

Vendor, Product and Version Information

A file with the name LSASS.EXE have been seen to have the following Vendor, Product and Version Information in the file header:

File Type

The filename LSASS.EXE refers to an executable program.

File Activity

One or more files with the name LSASS.EXE creates, deletes, copies or moves the following files and folders:

Registry Activity

One or more files with the name LSASS.EXE creates or modifies the following registry keys and values: