I opened a ticket with Dell/Sonicwall that is reporting the detection.
I personally cant download the tool because of the detection but it looks like you are not having any problems.
If you don't use a Dell/Sonicwall then everything should be good.
Its funny that the sonicwall is detecting a Trojan from the labs website on a tool that you would run on all of your master images, but when I downloaded other tools from the same labs.vmware website it did not block them and detect a Trojan.