I appreciate the reply, but I'm not sure why the Trend Micro software isn't picking this up.  Also, it doesn't sound like the Symantec website mentions it either, so I doubt that their software would see it.  Why isn't this being taken care of automatically? 

you wrote, "I'm not sure why the Trend Micro software isn't picking this up".

Different programs serve different purposes:   an anti-VIRUS program focuses on VIRUSES... but does not (necessarily) seek out "adware", "spyware", "PUPS" (Potentially Unwanted Programs), &etc.   That's why a person needs to run anti-adware and anti-spyware programs, in addition to an anti-virus program.

in particular, ndt2 seems to be a "rootkit" --- which is a specially devised form of malware that seeks to avoid detection!   there are special anti-rootkit programs, but I'm not in a position to suggest which one you should use.

there is some indications that SuperAntiSpyware might find at least part (if not all) of the related infection --- see here:  http://www.superantispyware.com/definition/ndt2/.  

if you wish, I don't think it would hurt you to try downloading and running a complete scan with it.   Regardless of what SAS can do, you should post a HiJackThis log in the HJT forum... and the experts there should be able to tell you what additional tools, including anti-rootkits, you might need to completely remove the problem.

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