iResearch - 0% Detection Rate *

Did you just stumble upon a file that is digitally signed by iResearch? If so, please read on.

You'll typically notice iResearch when clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screencap shows:

Screenshot where iResearch appears as the verified publisher in the UAC dialog

You can view additional details from the iResearch certificate with the following steps:

  1. Open Windows Explorer and locate the iResearch file
  2. Right-click on the file and select Properties
  3. Click the Digital Signatures tab
  4. Click the View Certificate button

Here is a screenshot of a file digitally signed by iResearch:

Screenshot of the iResearch certificate

As you can see in the screenshot above, the Windows OS reports that "This digital signature is OK". This implies that the file has been published by iResearch 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 examine the address for iResearch, such as the street name, city and country.

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

iResearch Files

The following are the iResearch files I have gathered, thanks to the FreeFixer users.

Detection RatioFile Name
0/56FSDaemon.exe
0/57YJT.exe
0/56YJT.exe

* How the Detection Percentage is Calculated

The detection percentage is based on that I've collected 169 scan results for the iResearch files. 0 of these scan results came up with some sort of detection. If you like, 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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