Avast constantly blocking trojan horse over and over again

@MMR

First lets check posible AV leftovers…

Download AppRemover (~ 6MB) on Desktop .
Run it by double-clicking

http://www.spywareinfoforum.com/public/style_emoticons/default/excl.gif
unchecki Enable anonymous usage statistic

Click Next, choose the second option (Clean Up a Failed Uninstall), confirm with Continue, go to Next, wait to be finished, choose any antivirus leftovers if shows , scan and remove it by clicking on the Next .


How’s your computer running now?

AppRemover did not find anything and my computer is running fine.

Nice… 8)

It is necessary to uninstall ComboFix :

[*] Click Start (or
http://amf.mycity.rs/pg/images/VistaStartButton.png
) then Run.

On Windows7 or Vista you may use Start Search field if Run is not available.

[*] In the line of text type in (Copy) the following:

ComboFix /Uninstall

Note that there is a space between " ComboFix " and " /Uninstall " .

[*] then click OK (or press Enter ).

Wait for the uninstall process is complete.


Re-run OTL and click on CleanUp! button.

You will be asked to reboot the machine to finish the cleanup process, choose Yes.
After the reboot all the tools we used should be gone.
Note: Some more recently created tools may not yet be removed by OTL. Feel free to manually delete any tools it leaves behind.