Does AVG detect virus based on a heuristic model where it finds Virus
like behaviors.  It may not know which virus it is but it knows it is
acting like a virus.

I believe that NOD32 and Blink find things this way as well as by definitions.

On Feb 4, 2008 11:29 AM, Richard P. <[EMAIL PROTECTED]> wrote:
> This morning, AVG scan found what it says is a trojan horse downloader.
> When I asked for more details, it said it didn't exist in its database.
> I went ahead and healed it but wonder what it is and whether or not it
> is a false positive.
>
> Details:
> AVG Free Edition Resident Shield
> Threat Detected!
> While opening file:
> C:\System Volume
> Information\_restore{106CF321-99A3-4E3A-9103-1BD027606A99}\RP47\A0014445.exe
> Trojan horse Downloader.VB.AXO
>
> It also found a change, file: shell32.dll in C:\WINDOWS\system32\shell32.dll
>
> I haven't been able to find any real info on the trojan. Any input will
> be greatly appreciated.
>
> Thanks in advance,
>
> Richard P.
>
>
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-- 
John Duncan Yoyo
-------------------------------o)


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