Did you just run into a download or a file on your computer that has been digitally signed by Geek Base LLC? If so, please read on.
You will probably notice Geek Base LLC when double-clicking to run the file. The publisher name is displayed as the "Verified publisher" in the UAC dialog as the screencap shows:

You can view the digital signature details for Geek Base LLC with the following steps:
Here's a screenshot of a file that has been digitally signed by Geek Base LLC:

As you can see in the screenshot above, the Windows OS states that "This digital signature is OK". This means that the file has been published by Geek Base LLC and that no one has tampered with the file.
If you click the View Certificate button shown in the screenshot above, you can examine 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 examine the address for Geek Base LLC, such as the street name, city and country.
DigiCert Assured ID Code Signing CA-1 has issued the Geek Base LLC certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Geek Base LLC files I've collected, thanks to the FreeFixer users.Unfortunately I don't have any scan result from VirusTotal available for the Geek Base LLC files at the moment. The scan results will appear here as soon as a FreeFixer user uploads a file digitally signed by Geek Base LLC.
| Detection Ratio | File Name |
|---|---|
| Not available | GBOptimizerSetup.exe |
The analysis is done on certificates with the following serial numbers: