Win32:Malware-gen

[tonsol]

Since this morning Avast reports Win32:Malware-gen.

Here is the MBAM log:

Malwarebytes Anti-Malware 1.62.0.1300
www.malwarebytes.org

Databaseversie: v2012.07.29.03

Windows 7 Service Pack 1 x64 NTFS
Internet Explorer 9.0.8112.16421
ton-ans :: TON-ANS-TOSH [administrator]

Realtime bescherming: Ingeschakeld

29-7-2012 14:14:53
mbam-log-2012-07-29 (14-14-53).txt

Scantype: Snelle scan
Ingeschakelde scanopties: Geheugen | Opstartitems | Register | Bestanden en mappen | Heuristiek/Extra | Heuristiek/Shuriken | PUP | PUM
Uitgeschakelde scanopties: P2P
Objecten gescand: 208692
Verstreken tijd: 8 minuut/minuten, 23 seconde(n)

Geheugenprocessen gedetecteerd: 0
(Geen kwaadaardige objecten gedetecteerd)

Geheugenmodulen gedetecteerd: 0
(Geen kwaadaardige objecten gedetecteerd)

Registersleutels gedetecteerd: 0
(Geen kwaadaardige objecten gedetecteerd)

Registerwaarden gedetecteerd: 0
(Geen kwaadaardige objecten gedetecteerd)

Registerdata gedetecteerd: 0
(Geen kwaadaardige objecten gedetecteerd)

Mappen gedetecteerd: 0
(Geen kwaadaardige objecten gedetecteerd)

Bestanden gedetecteerd: 1
C:\Users\ton-ans\Downloads\SoftonicDownloader_voor_grabit.exe (PUP.OfferBundler.ST) -> Succesvol in quarantaine geplaatst en verwijderd.

(einde)

I have attached the OTL.txt

I hope you have a solution to get rid of the malware.

[Pondus]

if you have the aswMBR log......attach that also

[essexboy]

Warning This fix is only relevant for this system and no other, using on another computer may cause problems

Be advised that when the fix commences it will shut down all running processes and you may lose the desktop and icons, they will return on reboot

Run OTL

• Under the Custom Scans/Fixes box at the bottom, paste in the following
  
  
  

  :OTL
  IE - HKU\S-1-5-21-1779603260-1006932939-3583687897-1001\..\SearchScopes\{0ECDF796-C2DC-4d79-A620-CCE0C0A66CC9}: "URL" = http://search.babylon.com/?q={searchTerms}&AF=100482&babsrc=SP_ss&mntrId=f439214500000000000000ff6fa85763
  IE - HKU\S-1-5-21-1779603260-1006932939-3583687897-1001\Software\Microsoft\Windows\CurrentVersion\Internet Settings: "ProxyOverride" = *.local;127.0.0.1:9421;<local>
  IE - HKU\S-1-5-21-1779603260-1006932939-3583687897-1001\Software\Microsoft\Windows\CurrentVersion\Internet Settings: "ProxyServer" = 193.227.173.202:8080
  IE - HKU\S-1-5-21-1779603260-1006932939-3583687897-1001\Software\Microsoft\Windows\CurrentVersion\Internet Settings: "AutoConfigURL" = 85.237.211.130
  [2012-07-23 11:02:45 | 000,000,000 | ---D | M] (Searchqu Toolbar) -- C:\Users\ton-ans\AppData\Roaming\mozilla\Firefox\Profiles\kn2gyc6s.default\extensions\{99079a25-328f-4bd4-be04-00955acaa0a7}
  [2012-01-20 15:06:49 | 000,002,310 | ---- | M] () -- C:\Program Files (x86)\mozilla firefox\searchplugins\babylon.xml
  O2:64bit: - BHO: (DataMngr) - {9D717F81-9148-4f12-8568-69135F087DB0} - C:\Program Files (x86)\Windows iLivid Toolbar\Datamngr\x64\BrowserConnection.dll (Bandoo Media, inc)
  O2 - BHO: (Searchqu Toolbar) - {99079a25-328f-4bd4-be04-00955acaa0a7} - C:\Program Files (x86)\Searchqu Toolbar\Datamngr\ToolBar\searchqudtx.dll ()
  O2 - BHO: (DataMngr) - {9D717F81-9148-4f12-8568-69135F087DB0} - C:\Program Files (x86)\Windows iLivid Toolbar\Datamngr\BrowserConnection.dll (Bandoo Media, inc)
  O3 - HKLM\..\Toolbar: (Searchqu Toolbar) - {99079a25-328f-4bd4-be04-00955acaa0a7} - C:\Program Files (x86)\Searchqu Toolbar\Datamngr\ToolBar\searchqudtx.dll ()
  O4 - HKLM..\Run: [DATAMNGR] C:\Program Files (x86)\Searchqu Toolbar\Datamngr\datamngrUI.exe (Bandoo Media, inc)
  O20:64bit: - AppInit_DLLs: (C:\PROGRA~2\SEARCH~1\Datamngr\x64\datamngr.dll) - C:\Program Files (x86)\Searchqu Toolbar\Datamngr\x64\datamngr.dll (Bandoo Media, inc)
  O20:64bit: - AppInit_DLLs: (C:\PROGRA~2\WI3C8A~1\Datamngr\x64\IEBHO.dll) - C:\Program Files (x86)\Windows iLivid Toolbar\Datamngr\x64\IEBHO.dll (Bandoo Media, inc)
  O20 - AppInit_DLLs: (C:\PROGRA~2\SEARCH~1\Datamngr\datamngr.dll) - C:\Program Files (x86)\Searchqu Toolbar\Datamngr\datamngr.dll (Bandoo Media, inc)
  O20 - AppInit_DLLs: (C:\PROGRA~2\WI3C8A~1\Datamngr\IEBHO.dll) - C:\Program Files (x86)\Windows iLivid Toolbar\Datamngr\IEBHO.dll (Bandoo Media, inc)
  
  :Files
  ipconfig /flushdns /c
  C:\Windows\Installer\{95721122-009c-743d-64ca-03e3167a428d}
  C:\Users\ton-ans\AppData\Local\{95721122-009c-743d-64ca-03e3167a428d}
  C:\Program Files (x86)\Windows iLivid Toolbar
  C:\Program Files (x86)\Searchqu Toolbar
  
  :Commands
  [purity]
  [resethosts]
  [emptytemp]
  [CREATERESTOREPOINT]
  [Reboot]
• Then click the Run Fix button at the top
  
• Let the program run unhindered, reboot the PC when it is done
• Open OTL again and click the Quick Scan button. Post the log it produces in your next reply.

THEN

Download and Install Combofix
 
Download ComboFix from one of the following locations:
Link 1
Link 2
 
VERY IMPORTANT !!! Save ComboFix.exe to your Desktop
 
* IMPORTANT - Disable your AntiVirus and AntiSpyware applications, usually via a right click on the System Tray icon. They may otherwise interfere with our tools. If you have difficulty properly disabling your protective programs, refer to this link here

• Double click on ComboFix.exe & follow the prompts.
  
• Accept the disclaimer and allow to update if it asks

• When finished, it shall produce a log for you.
• Please include the C:\ComboFix.txt in your next reply.[/b]
  

Notes:
1. Do not mouse-click Combofix's window while it is running. That may cause it to stall.
2. Do not "re-run" Combofix. If you have a problem, reply back for further instructions.
3.  If after the reboot you get errors about programmes being marked for deletion then reboot, that will cure it.


Please make sure you include the combo fix log in your next reply as well as describe how your computer is running now

[tonsol]

 Thank you for your quick reply.

One more question:
Do I have to disable Avast before I start with OTL run fix? In that case my computer is unprotected. Isn't that dangerous?

[essexboy]

OTL will not need Avast to be stopped, however Combofix will.  But whilst it is running it will actually disconnect you from the net

[tonsol]

I hope I have followed your instructions correctly.

Attached are the logfiles from OTL and from ComboFix.

I get no warnings from Avast about malware, so all seems allright.

[essexboy]

Could you now try windows updates please and let me know of any remaining problems 

[tonsol]

I had only one Windows Update.

No mention by Avast about Malware.

Essexboy, thanks a lot for your help!

P.S. ComboFix needed lots of time to investigate my computer (well over one hour).

[essexboy]

Subject to no further problems   

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:

Run OTL

• Under the Custom Scans/Fixes box at the bottom, paste in the following
  

  :Commands
  [resethosts]
  [emptytemp]
  [Reboot]

• Then click the Run Fix button at the top
  
• Let the program run unhindered, reboot the PC when it is done

Remove ComboFix

• Hold down the Windows key + R on your keyboard. This will display the Run dialogue box
  
• In the Run box, type in ComboFix /Uninstall (Notice the space between the "x" and "/") then click OK
  
  
  
  
• Follow the prompts on the screen
• A message should appear confirming that ComboFix was uninstalled

Run OTL and hit the cleanup button.  It will remove all the programmes we have used plus itself. 

We will now confirm that your hidden files are set to that, as some of the tools I use will change that

• Go to control panel
• Select folder options (Appearance > Folder options in category view)
• Select the View Tab.
• Under the Hidden files and folders heading select Do not show hidden files and folders.
  
• Click Yes to confirm.
• Click OK.

Your Java is out of date. Older versions have vulnerabilities that malware can use to infect your system.
Please follow these steps to remove older version of Java components and upgrade the application.

 Upgrading Java:

• Go to this site  and click Do I have Java
  
• It will check your current version and then offer to update to the latest version

SPRING CLEAN

To manually create a new Restore Point
 

• Go to Control Panel and select System
  
• Select System
  
• On the left select System Protection and accept the warning if you get one
  
• Select System Protection Tab
  
• Select Create at the bottom
  
• Type in a name i.e. Clean
• Select Create
  

Now we can purge the infected ones

• GoStart > All programs > Accessories > system tools
  
• Right click Disc cleanup and select run as administrator
  
• Select Your main drive and accept the warning if you get one
  
• For a few moments the system will make some calculations
• Select the More Options tab
  
• In the System Restore and Shadow Backups select Clean up
  
• Select Delete on the pop up
  
• Select OK
• Select Delete

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

Download and install FileHippo update checker and run it monthly it will show you which programmes on your system need updating and give a download link

It is critical to have both a firewall and anti virus to protect your system and to keep them updated. To keep your operating system up to date visit

• Microsoft Windows Update

To learn more about how to protect yourself while on the internet read our little guide  How did I get infected in the first place ?

Keep safe  :wave:

[tonsol]

I have cleaned my computer according to your instructions. It has now a control point "clean".
I hope I won't need it.

In the guide "how I got infected in the first place" I noticed "Keyscrambler". I installed that on my computer.

Thanks again for all your help.

[essexboy]

My pleasure

[japhillips]

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