Did you just stumble upon a download or a file on your computer that has been digitally signed by DEVELOPER IN A BOX? If that's the case, please read on.
You will probably see DEVELOPER IN A BOX when clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screencap shows:

You can view additional details from the DEVELOPER IN A BOX certificate with the following procedure:
Here is a screenshot of a file that has been digitally signed by DEVELOPER IN A BOX:

As you can see in the screenshot above, Windows reports that "This digital signature is OK". This means that the file has been published by DEVELOPER IN A BOX 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 examine the address for DEVELOPER IN A BOX, such as the street name, city and country.
Sectigo Public Code Signing CA R36 and Sectigo RSA Code Signing CA has issued the DEVELOPER IN A BOX certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the DEVELOPER IN A BOX files I have collected, thanks to the FreeFixer users.At the moment there's no scan result available for any of the DEVELOPER IN A BOX files, but they have been queued for scanning. Please reload this page in 5-10 minutes to check if the scan result is available.
| Detection Ratio | File Name |
|---|---|
| Queued for scan.. | agent.exe |
| Not available | Agent.exe |
| Not available | Agent.exe |
In the analysis on this page I grouped all certificates where the signer name is set to upper and lower case variants of DEVELOPER IN A BOX. These are the signer names:
The analysis is done on certificates with the following serial numbers: