Tech Support > Computers & Technology > Virus & Worms > good tool for controlling files by their MD5 hash?
good tool for controlling files by their MD5 hash?
Posted by Massimo on April 24th, 2008


Hello,

I surfed for another reason over the web when I stumbled upon a site
where the utility Runscanner was advertised. (www.runscanner.net) and
saw that this tool scans for instances of a certain piece of software,
making a MD5 hash fo it and ckecking their online database to see if
the file is fake or not.

Now this seems to me -not being an expert at all- a way to verify the
authenticity of a file that could be handy.

I have some questions about this:

1. Is this a good way to control the authenticity of your files?

2. If so, what Runscanner-like tool would be the best to do this?

3. Could such a tool not become infected itself and be used by malware
to disguise itself. ;-)

Thanks,

Massimo

Posted by Massimo on April 25th, 2008


Hello,

On Thu, 24 Apr 2008 22:16:58 -0500, SomeoneElse(not@telling.com)
wrote:

That is only one of the several things I am afraid of...;-)


and working from a cd asks its time. I thought to work from a
usb-stick with fysical write protection. (must still buy one).


you. So I suppose the only thing to do is to gather a bunch of
excellent tools and use them all and then hope for the best.


Thanks for your thorough reaction!

Regards,

Massimo

Posted by Ant on April 26th, 2008


"SomeoneElse" wrote:

Runscanner (www.runscanner.net) is not malware. The advanced mode is
quite useful if you understand your system and know what you're doing.



Posted by Massimo on April 28th, 2008


Hello,

On Sat, 26 Apr 2008 20:10:02 +0100, "Ant" <not@home.today> wrote:


Massimo


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