Possible Malware

Hi,

Today I kept getting the message “Do you want the following program to make changes to this computer?” over the file WatAdminSvc. When I first saw it, I clicked no, but it kept popping up over and over again. I had looked it up and found out it was part of Windows to verify if the software is valid, but I wasn’t sure if Windows ran this all the time or only during registration. I also wasn’t sure why it was asking to make changes all of the sudden.

After several of these message popups, I accidentally clicked “Yes”, and it wasn’t long afterwards that Avast had a popup warning that it blocked something. I went to check the log, but I didn’t see one for the Network Shield, although most of the other shields had a “shield log”. I eventually found the nshield log under the Avast folder in ProgramData. The log has "Network Shield: blocked access to malicious site h ttp://29291.adlinker.net/pro.html?i=116664_2722643717 [C:\Windows\System32\cmd.exe (4192)]. It’s the last part that got me worried because all the other past items in the network log were showing as coming from IEXPLORER.EXE, but this was from cmd.exe and from the System32 folder where Wat/WatAdminSvc.exe was located. I also got another warning with blocked access to site: h ttp:fitnesspossible.com/?plex=8412 [C:\Windows\explorer.exe (3984)]

I’m using Windows 7, and Avast 7.0.1474. By the way, an Avast and Malwarebytes scan did not find anything. Note: I separated the ‘h’ in http in the link above because it had formed a hyperlink.

Thank You

Attach your basic diagnostic logs. (MBAM, FRST and aswMBR)
Instructions: https://forum.avast.com/index.php?topic=53253.0

Here are the logs, and Malwarebytes actually did find something (Trojan.Clicker.FMS).

OK, now you’ve to wait a bit…

Could you let me know if this stops the alerts

CAUTION : This fix is only valid for this specific machine, using it on another may break your computer

Open notepad and copy/paste the text in the quotebox below into it:

CreateRestorePoint: 2015-04-27 23:11 - 2015-04-27 23:11 - 00000000 ___HD () C:\ProgramData\{9A88E103-A20A-4EA5-8636-C73B709A5BF8} CustomCLSID: HKU\S-1-5-21-287013309-1809916722-1189223114-1000_Classes\CLSID\{F6BF8414-962C-40FE-90F1-B80A7E72DB9A}\InprocServer32 -> C:\ProgramData\{9A88E103-A20A-4EA5-8636-C73B709A5BF8}\d3d10core.dll () Reg: reg delete HKLM\SOFTWARE\Policies\Microsoft\Windows\IPSec\Policy\Local /f Reg: reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\IPSec\Policy\Local /f RemoveProxy: EmptyTemp: CMD: bitsadmin /reset /allusers

Save this as fixlist.txt, in the same location as FRST.exe

https://dl.dropboxusercontent.com/u/73555776/FRSTfix.JPG

Run FRST and press Fix
On completion a log will be generated please post that

I ran the fixlist, but I had already let Malwarebytes remove the trojan it was showing, so I hope that didn’t mess anything up with FRST.

The fixlog was showing one job being canceled; I think it is “CMD: bitsadmin /reset /allusers”.

I have not noticed Avast alerting me anymore, so it does seem to have worked.

Any further problems ?

I’ve had no more problems that I can tell. Is this the kind of malware that steals passwords, or does it do something else?

Thanks

No it was just attempting to download adware

Subject to no further problems :slight_smile:

I will remove my tools now and give some recommendations, but, I would like you to run for 24 hours or so and come back if you have any problems

Now the best part of the day ----- Your log now appears clean :thumbsup:

A good workman always cleans up after himself so…The following will implement some cleanup procedures as well as reset System Restore points:

Remove tools

Download and run Delfix
Select the options as shown

https://dl.dropboxusercontent.com/u/73555776/delfix.JPG

Now that you are clean, to help protect your computer in the future I recommend that you get the following free programmes:

Malwarebytes.

Update and run weekly to keep your system clean

Unchecky

Click on the link above to be taken to Unchecky.com
click the very large Download button.
click Save
Click Open folder
Right click on the Unchecky_setup and choose to Run as Administrator
Once open click the Install button.
Then click on Finish
Unchecky is now installed and will help you keep unwanted check boxes unchecked, this is a fire and forget programme :wink:

It is critical to have both a firewall and anti virus to protect your system and to keep them updated.

To learn more about how to protect yourself while on the internet read this little guide Best security practices Keep safe :wave:

I let my computer run all day, and still have no problems. Thanks for the help.

:slight_smile: