LENOVO (UNITED STATES) INC. - 0.093% Detection Rate *

Did you just run into a download or a file on your computer that has been digitally signed by LENOVO (UNITED STATES) INC.? If that's the case, please read on.

You'll probably see LENOVO (UNITED STATES) INC. when clicking to run the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screengrab shows:

Screenshot where LENOVO (UNITED STATES) INC. appears as the verified publisher in the UAC dialog

You can view the digital signature details for LENOVO (UNITED STATES) INC. with the following steps:

  1. Open up Windows Explorer and locate the LENOVO (UNITED STATES) INC. file
  2. Right-click on the file and select Properties
  3. Click the Digital Signatures tab
  4. Click on the View Certificate button

Here's a screenshot of a file digitally signed by LENOVO (UNITED STATES) INC.:

Screenshot of the LENOVO (UNITED STATES) INC. certificate

As you can see in the screenshot above, the Windows OS states that "This digital signature is OK". This implies that the file has been published by LENOVO (UNITED STATES) INC. and that the file has not been tampered with.

If you click the View Certificate button shown in the screenshot above, you can see all the details of the certificate, such as when it was issued, who issued the certificate, how long it is valid, etc. You can also view the address for LENOVO (UNITED STATES) INC., such as the street name, city and country.

VeriSign Class 3 Code Signing 2010 CA has issued the LENOVO (UNITED STATES) INC. certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screengrab above.

LENOVO (UNITED STATES) INC. Files

The following are the LENOVO (UNITED STATES) INC. files I've collected, thanks to the FreeFixer users.

Detection RatioFile Name
1/65LSB.exe
1/57CreateWTSTask.exe
0/57LSB.exe
0/55LSBsetup.exe
0/59LSB.exe
0/55LSB.exe
0/57LSB.exe
0/62LSBUpdater.exe
0/57LSB.exe
0/55LSB.exe
0/55CreateWTSTask.exe
0/54LSB.exe

Scanner and Detection Names

Here is the detection names for the LENOVO (UNITED STATES) INC. files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.

ScannerDetection Names
BaiduWin32.Virus.Lamer.g
CylanceUnsafe

* How the Detection Percentage is Calculated

The detection percentage is based on the fact that I've gathered 2147 scan results for the LENOVO (UNITED STATES) INC. files. 2 of these scan reports came up with some sort of detection. You can review the full details of the scan reports by examining the files listed above.

Analysis Details

The analysis has been done on certificates with the following serial numbers:

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