trojan-dropper.Agent!IK

Hi, I just updated my A squared free program and after running the scan it reports finding trojan-dropper.agent!IK and reports it as a high risk. the strange thing is the location of it. it's being reported in my nxsensor.exe file which is the program I downloaded here call Next Sensor for monitoring cpu and hard disk temperatures. I quarantined it and it deleted the next sensor program. it's only being reported in asquared free and not spybot or avg or any of the other spyware scanner programs and my log is clean. can anyone tell me if this is a false positve? it wasn't being reported before I did the update. thanks