Citrix Systems, Inc. - 0.045% Detection Rate *

Did you just find a file that is digitally signed by Citrix Systems, Inc.? If that's the case, please read on.

You will typically notice Citrix Systems, Inc. when clicking to run the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screencap shows:

Screenshot where Citrix Systems, Inc. appears as the verified publisher in the UAC dialog

You can view the additional details from the Citrix Systems, Inc. digital signature with the following procedure:

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

Here is a screengrab of a file digitally signed by Citrix Systems, Inc.:

Screenshot of the Citrix Systems, Inc. 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 Citrix Systems, Inc. and that the file has not been tampered with.

If you click the View Certificate button shown in the screencap 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 Citrix Systems, Inc., such as the street name, city and country.

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

Citrix Systems, Inc. Files

The following are the Citrix Systems, Inc. files I've collected, thanks to the FreeFixer users.

The FreeFixer tool treats files from Citrix Systems, Inc. as safe, which means that the Citrix Systems, Inc. files will appear with a green background and that there is no removal checkbox for the file. However, as you can see in the scan results below, a few of the anti-virus scanners detects the Citrix Systems, Inc. file(s). I'm pretty sure those detections are incorrect and that the files are safe. It's unlikely that Citrix Systems, Inc. would ship a malware file.

Detection RatioFile Name
1/49wfcrun32.exe
1/48Receiver.exe
1/57SelfServicePlugin.exe
1/57wfcrun32.exe
0/47RSHook.dll
0/46PNAMAIN.EXE
0/47RSHook.dll
0/48SelfService.exe
0/46RSHook.dll
0/47redirector.exe
0/49concentr.exe
0/48SelfServicePlugin.exe
0/56concentr.exe

Scanner and Detection Names

Here's the detection names for the Citrix Systems, Inc. files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.

As mentioned above, I think these detections are false positives since it is very unlikely that Citrix Systems, Inc. would ship a malware file.

ScannerDetection Names
Antiy-AVLTrojan/Win32.Tgenic
BkavW32.HfsAdware.7CF4, W32.HfsAdware.B914
EmsisoftDeepScan:Generic.Lineage.BEDD0A3E (B)

* How the Detection Percentage is Calculated

The detection percentage is based on the fact that I've gathered 8847 scan results for the Citrix Systems, Inc. files. 4 of these scan reports came up with some sort of detection. You can view the full details of the scan reports by examining the files listed above.

Analysis Details

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

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