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Troj_vundo Virus


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#1 jorge732

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Posted 25 July 2008 - 03:37 AM

Hello, My name is Jorge
This Forum thing is very new to me, so I apologize for my ignorance of things to come.

First off, I was looking for anything that could get rid of this troj_vundo virus and I was at the end of my rope when i ran into your insrtuctions on how to run the Combofix program. Unfortunatly i did run the program before i realized that i should have waited until after to be instructed by one of your helpers.

The problem I was having is that my Fix-it Utilities8 Program that i am running kept popping up that it found this troj_vundo.cbk, and other similar versions, virus and that i needed to run a scan to remove it. And when I was on the net new windows would pop up also.
I ran the scan (about 5 times) and the virus would always pop up somewhere else.

I am running
WindowsXP Proffesional
Service pack3

I followed the instructions located on your http://www.bleepingcomputer.com/combofix/how-to-use-combofix link and it has seemed to have fixed the problem so far. I would really appreciate any advice or further instructions that you can help me with.

I do have the Combofix log. Please let me know if you would like to look at it.
Once again my appologies for having jumped the gun.

Thank You.

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#2 quietman7

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Posted 25 July 2008 - 07:22 AM

ComboFix logs are not permitted in this forum.

Please download Malwarebytes Anti-Malware and save it to your desktop.
alternate download link 1
alternate download link 2
  • Make sure you are connected to the Internet.
  • Double-click on mbam-setup.exe to install the application.
  • When the installation begins, follow the prompts and do not make any changes to default settings.
  • When installation has finished, make sure you leave both of these checked:
    • Update Malwarebytes' Anti-Malware
    • Launch Malwarebytes' Anti-Malware
  • Then click Finish.
MBAM will automatically start and you will be asked to update the program before performing a scan.
  • If an update is found, the program will automatically update itself.
  • Press the OK button to close that box and continue.
  • If you encounter any problems while downloading the updates, manually download them from here and just double-click on mbam-rules.exe to install.
On the Scanner tab:
  • Make sure the "Perform Quick Scan" option is selected.
  • Then click on the Scan button.
  • If asked to select the drives to scan, leave all the drives selected and click on the Start Scan button.
  • The scan will begin and "Scan in progress" will show at the top. It may take some time to complete so please be patient.
  • When the scan is finished, a message box will say "The scan completed successfully. Click 'Show Results' to display all objects found".
  • Click OK to close the message box and continue with the removal process.
Back at the main Scanner screen:
  • Click on the Show Results button to see a list of any malware that was found.
  • Make sure that everything is checked, and click Remove Selected.
  • When removal is completed, a log report will open in Notepad.
  • The log is automatically saved and can be viewed by clicking the Logs tab in MBAM.
  • Copy and paste the contents of that report in your next reply and exit MBAM.
Note: If MBAM encounters a file that is difficult to remove, you may be asked to reboot your computer so it can proceed with the disinfection process. Reagardless if prompted to restart the computer or not, please do so immediately. Failure to reboot normally (not into safe mode) will prevent MBAM from removing all the malware.
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#3 jorge732

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Posted 25 July 2008 - 02:50 PM

Here is the Log that came up.
Also, my FixIt was still finding the Troj_Vundo viruses on my cpu.
I have not had it come up yet after i ran the Malwarbytes program.

Thank you very much for the quick response.


Malwarebytes' Anti-Malware 1.23
Database version: 992
Windows 5.1.2600 Service Pack 3

12:44:18 PM 7/25/2008
mbam-log-7-25-2008 (12-44-18).txt

Scan type: Quick Scan
Objects scanned: 40645
Time elapsed: 3 minute(s), 30 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 4
Registry Values Infected: 5
Registry Data Items Infected: 0
Folders Infected: 9
Files Infected: 25

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
HKEY_CLASSES_ROOT\Installer\UpgradeCodes\7c673a5b871b8cd419f47dd0de5a6d18 (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UpgradeCodes\7c673a5b871b8cd419f47dd0de5a6d18 (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extensions\{c5428486-50a0-4a02-9d20-520b59a9f9b3} (Adware.Shopping.Report) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\AdwareAlert (Rogue.AdwareAlert) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\Extensions\CmdMapping\{c5428486-50a0-4a02-9d20-520b59a9f9b3} (Adware.Shopping.Report) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AdwareAlert (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Folders\c:\program files\adwarealert\ (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Folders\c:\program files\adwarealert\filterdrv\ (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Folders\c:\documents and settings\all users\start menu\programs\adwarealert\ (Rogue.AdwareAlert) -> Quarantined and deleted successfully.

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
C:\Program Files\AdwareAlert (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\FilterDrv (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\WINDOWS\SYSTEM32\netrax18 (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\SYSTEM32\modtrux18 (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\SYSTEM32\kBin02 (Trojan.Agent) -> Quarantined and deleted successfully.
C:\Documents and Settings\All Users\Start Menu\Programs\AdwareAlert (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\adultedu\Application Data\AdwareAlert (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\adultedu\Application Data\AdwareAlert\Log (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\adultedu\Application Data\AdwareAlert\Settings (Rogue.AdwareAlert) -> Quarantined and deleted successfully.

Files Infected:
C:\Program Files\AdwareAlert\AdwareAlert.exe (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\AdwareAlert.url (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\DataBase.ref (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\Difxapi.dll (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\SpyCleaner.dll (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\TCL.dll (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\vistaCPtasks.xml (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\zlib.dll (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\FilterDrv\AdwareAlert.amd64.sys (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\FilterDrv\AdwareAlert.cat (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\FilterDrv\AdwareAlert.inf (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Program Files\AdwareAlert\FilterDrv\AdwareAlert.x86.sys (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\WINDOWS\SYSTEM32\netrax18\netrax182328.exe (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\SYSTEM32\modtrux18\modtrux182328.exe (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\SYSTEM32\kBin02\kBin022328.exe (Trojan.Agent) -> Quarantined and deleted successfully.
C:\Documents and Settings\All Users\Start Menu\Programs\AdwareAlert\AdwareAlert on the Web.lnk (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\All Users\Start Menu\Programs\AdwareAlert\AdwareAlert.lnk (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\adultedu\Application Data\AdwareAlert\rs.dat (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\adultedu\Application Data\AdwareAlert\Log\2008 Jul 24 - 10_57_27 PM_375.log (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\adultedu\Application Data\AdwareAlert\Log\2008 Jul 25 - 03_00_02 AM_640.log (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\adultedu\Application Data\AdwareAlert\Log\2008 Jul 25 - 03_00_03 AM_046.log (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\adultedu\Application Data\AdwareAlert\Log\2008 Jul 25 - 12_15_15 AM_968.log (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\Documents and Settings\adultedu\Application Data\AdwareAlert\Settings\ScanResults.pie (Rogue.AdwareAlert) -> Quarantined and deleted successfully.
C:\WINDOWS\Tasks\AdwareAlert Scheduled Scan.job (Trojan.Downloader) -> Quarantined and deleted successfully.
C:\Documents and Settings\All Users\Desktop\AdwareAlert.lnk (Rogue.AdwareAlert) -> Quarantined and deleted successfully.

#4 quietman7

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Posted 25 July 2008 - 04:33 PM

Rescan again with MBAM (Quick Scan) in normal mode and check all items found for removal. Don't forgot to reboot afterwards. Failure to reboot normally (not into safe mode) will prevent MBAM from removing all the malware. When done, click the Logs tab and copy/paste the contents of the new report in your next reply.
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#5 jorge732

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Posted 25 July 2008 - 05:26 PM

Here is the new log, So far so good, no reports of viruses!

Question: How long do you think i should wait before accessing my banking and other files?

Thank you for your time.

Malwarebytes' Anti-Malware 1.23
Database version: 992
Windows 5.1.2600 Service Pack 3

3:11:24 PM 7/25/2008
mbam-log-7-25-2008 (15-11-24).txt

Scan type: Quick Scan
Objects scanned: 40523
Time elapsed: 4 minute(s), 45 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 0

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

#6 quietman7

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Posted 25 July 2008 - 08:59 PM

If there are no more problems or signs of infection, you should Create a New Restore Point to prevent possible reinfection from an old one. Some of the malware you picked up could have been saved in System Restore. Since this is a protected directory your tools cannot access to delete these files, they sometimes can reinfect your system if you accidentally use an old restore point. Setting a new restore point AFTER cleaning your system will help prevent this and enable your computer to "roll-back" to a clean working state.

The easiest and safest way to do this is:
  • Go to Start > Programs > Accessories > System Tools and click "System Restore".
  • Choose the radio button marked "Create a Restore Point" on the first screen then click "Next". Give the R.P. a name, then click "Create". The new point will be stamped with the current date and time. Keep a log of this so you can find it easily should you need to use System Restore.
  • Then use Disk Cleanup to remove all but the most recently created Restore Point.
  • Go to Start > Run and type: Cleanmgr
  • Click "Ok".
  • Click the "More Options" Tab.
  • Click "Clean Up" in the System Restore section to remove all previous restore points except the newly created one.
Vista Users can refer to these links: Create a New Restore Point and Disk Cleanup.

You should be ok after that. Since you use your pc for banking, as a precaution you should change all your passwords.
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