Malware in CDex 2.03

Hi, my PortableApps platform shows CDex 2.03 is available to update, but if I will update it seems to start downloading,
but when it starts to install I get an error message, that the downloaded File "http://mirror.cdex.mu/CDex-2.03.exe) is invalit and cannot be installed...etc"

I use comodo Internet Security and the virus Scanner puts the file into Quarantine, becaus it recognizes "Malware@#u1rbcb3gmt8v" (whatever that means)

This is not the first time, that CDex is recognized as a Malware when updatein in Portableapps.

Any suggestions?

Best Regards