NIS 2009 - Partial Detection of Trojan Horse.

Hi all:

 

I was running a questionable .EXE on a test system under Win XP, SP3.

 

When I clicked on the .EXE - NIS 2009 "blocked" the Trojan Horse.

 

However, when I clicked on the .EXE a second time, the program installer came up.

 

If it was truly blocked, NIS 2009 should not have permitted it - right?

 

Well...

 

The Trojan Horse installed itself at that point, but NIS 2009 "successfully" removed it on it's own after about 5-10 minutes.

 

What's your take?

 

:smileysad: