Virus problem - mailto?

I seem to have caught some weird virus. Malwarebytes wasn’t able to find it, just as avast boot-time scan.

What happens is, from time to time something tries to use my default e-mail program. I never used one before, so it’s set to Avast safe browser (because why not). Than it just starts it. Some console processes appear, it tries to use mail a few more times (bringing Avast Browser to the top), and after some time stops doing anything. When I set default mail program to Windows Store (just to try it) I could see “mailto:<some address, didn’t write it down>” in the search window. I was unable to find what process does this (I can’t use Process Monitor well enough it would seem).

No Malwarebytes log, since it never found anything.

@dbrisendine is notified, it may take some hours before he is online as he is located in Canada

FIRST >>>>

https://sites.google.com/site/cannedfixes/farbar-recovery-scan-tool/FRST.gif
Fix with Farbar Recovery Scan Tool

https://sites.google.com/site/cannedfixes/home/hosted-images-formatting/icon_exclaim.gif
[b] This fix was created for this user for use on that particular machine.
https://sites.google.com/site/cannedfixes/home/hosted-images-formatting/icon_exclaim.gif

https://sites.google.com/site/cannedfixes/home/hosted-images-formatting/icon_exclaim.gif
Running it on another one may cause damage and render the system unstable.
https://sites.google.com/site/cannedfixes/home/hosted-images-formatting/icon_exclaim.gif
[/b]
Download attached fixlist.txt file and save it to the Desktop:

Both files, FRST and fixlist.txt have to be in the same location or the fix will not work!

- Right-click on 

https://sites.google.com/site/cannedfixes/farbar-recovery-scan-tool/FRST.gif
icon and select
https://sites.google.com/site/cannedfixes/home/hosted-images-tools/RunAsAdmin.jpg
Run as Administrator to start the tool.
(XP users click run after receipt of Windows Security Warning - Open File).
- Press the Fix button just once and wait.
- If for some reason the tool needs a restart, please make sure you let the system restart normally. After that let the tool complete its run.
- When finished FRST will generate a log on the Desktop, called Fixlog.txt.
Please attach it to your reply.

SECOND >>>>

AdwCleaner by Xplode

Download AdwCleaner from here or from here. Save the file to the desktop.

NOTE: If you are using IE 8 or above you may get a warning that stops the program from downloading. Just click on the warning and allow the download to complete.

Close all open windows and browsers.

- [b]Vista/7/8 users:[/b] Right click the [b]AdwCleaner[/b] icon on the desktop, click [b]Run as administrator[/b] and accept the UAC prompt to run AdwCleaner.

You will see the following console:

http://i1351.photobucket.com/albums/p785/dbreeze2/Scanners%20screens/AdwCleaner_v5016_zpsf8ln0fea.png

- Click the [b]Scan[/b] button and wait for the scan to finish.
- After the Scan has finished the window may or may not show what it found and above, in the progress bar, you will see: [b]Waiting for action. Please uncheck elements you don't want to remove.[/b]
- Click the [b]Clean[/b] button.
- [b]Everything checked[/b] will be deleted.
- When the program has finished cleaning a report appears.
- Once done it will ask to reboot, allow this

http://1.bp.blogspot.com/-vitKqfMQS4o/UEDylIQ7HJI/AAAAAAAABLc/Hx-IwqKoaxg/s1600/adwcleaner_delete_restart.jpg

- On reboot a log will be produced; please attach that in your next reply. This report is also saved to [b]C:\AdwCleaner\AdwCleaner[C0].txt[/b]

Optional:

NOTE: If you see AVG Secure Search being targeted for deletion, Here’s Why and Here. You can always Reinstall it.

AdwCleaner didn’t find anything. Fixlog.txt attached.

How is the system running now? Same issues?

The problems were not deterministic (once a day, once evey two days even) - but so far so good! Thanks :slight_smile:

Good to hear! Let’s remove the tools we used and properly set the system to go from here. You can always come back and update us if anything happens …

Clean up of Malware Removal Tools
Now that we are through using these tools, let’s clean them off your system so that should you ever need to have malware removed again (we hope not) fresh, updated copies will be downloaded.

[]Download Delfix from here to your desktop and double click it to start the program
[*]Ensure Remove disinfection tools is ticked
Also tick:
[
]Activate UAC
[]Create registry backup
[
]Purge system restore
[*]Reset system settings

http://i1351.photobucket.com/albums/p785/dbreeze2/just%20stuff/DelFixSelectall_zps0f04cec4.png

[*]Click Run
[*]The program will run for a few moments and then notepad will open with a log. Note: Please save this log first before rebooting your system (if asked to); DelFix does not save the log as it is trying to remove all traces of our work on your system. Please attach the log in your next reply.

You can delete any log files left on your desktop as these are no longer needed.