Norman AS - 0% Detection Rate *

Did you just run into a download or a file on your computer that is digitally signed by Norman AS? If so, please read on.

You'll typically see Norman AS when double-clicking to run the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

Screenshot where Norman AS appears as the verified publisher in the UAC dialog

You can view the additional details from the Norman AS digital signature with the following procedure:

  1. Open Windows Explorer and locate the Norman AS file
  2. Right-click 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 Norman AS:

Screenshot of the Norman AS certificate

As you can see in the screenshot above, Windows states that "This digital signature is OK". This implies that the file has been published by Norman AS and that the file has not been tampered with.

If you click the View Certificate button shown in the screenshot above, you can view all the details of the certificate, such as when it was issued, who issued the certificate, how long it is valid, and so on. You can also see the address for Norman AS, such as the street name, city and country.

VeriSign Class 3 Code Signing 2010 CA has issued the Norman AS certificates. You can also view the details of the issuer by clicking the View Certificate button shown in the screenshot above.

Norman AS Files

These are the Norman AS files I've gathered, thanks to the FreeFixer users.

Detection RatioFile Name
0/54nvcsvc.exe
0/56nfservice.exe
0/41ncm3.dll
0/48nvoy.exe
0/46NSE_W32.DLL
0/57nfservice.exe
0/68NormanSecuritySuite_1100x86.exe

* How the Detection Percentage is Calculated

The detection percentage is based on that I have gathered 370 scan reports for the Norman AS files. 0 of these scan reports came up with some sort of detection. You can view the full details of the scan results by examining the files listed above.

Analysis Details

The analysis is done on certificates with the following serial numbers:

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