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Infected by malware and virus (virtumonde)/ Moved


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4 replies to this topic

#1 Demonas

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Posted 01 April 2009 - 08:51 AM

HI, i have problems with my PC, my nod32 smart security alerts that i have virus (virtumonde) and i try to clean it, now there is no report about viruses, but a lot of processes and libraries is trying to start each second and slow down computer very much. spyware terminator is keep blocking them but i dont know how to remove them and make sure that sistem is clean and safe.
would be very thankful for any help.
this dll files is: kuroniwo.dll, komafubi.dll, seragali.dll, vifikogo.dll, maybe some more i don't recognize.

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#2 Orange Blossom

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Posted 01 April 2009 - 04:35 PM

As no logs have been posted, I am shifting this topic from the specialized HiJack This forum to the Am I Infected forum.

PLEASE DO NOT NOW POST LOGS unless a log is specifically requested.
Help us help you. If HelpBot replies, you MUST follow step 1 in its reply so we know you need help.

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#3 garmanma

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Posted 01 April 2009 - 07:49 PM

What has happened is you got rid of the infection but it left some orphaned entries that are trying to start up but can't
To keep them from starting, normally I would recommend Autoruns:
http://technet.microsoft.com/en-us/sysinte...s/bb963902.aspx
and use it to prevent them at Startup
If you have a bunch, let's see if we can clean them up with a few more scans

-------------------------

The process of cleaning your computer may require you to temporarily disable some security programs. If you are using SpyBot Search and Destroy, please refer to Note 2 at the bottom of this page.

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. Regardless 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.

Note 2:
-- MBAM may make changes to your registry as part of its disinfection routine. If you're using other security programs that detect registry changes (like Spybot's Teatimer), they may interfere with the fix or alert you after scanning with MBAM. Please disable such programs until disinfection is complete or permit them to allow the changes. To disable these programs, please view this topic: How To Temporarily Disable Your Anti-virus, Firewall And Anti-malware Programs

Edited by garmanma, 01 April 2009 - 07:49 PM.

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#4 Demonas

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Posted 01 April 2009 - 09:29 PM

HI! thank for your help! some problems seems to remain, i do like you said and now my spyware terminator block only few processes: seragali.dll (library in C\windows\system32\seragali.dll) and burosepo.dll (process:explorer.exe Registering app: C\..\burosepo.dll also processes daemon.exe, Logon.exe, windowssearch.exe and more appears)
here is mbam log you asked:

Malwarebytes' Anti-Malware 1.35
Database version: 1931
Windows 5.1.2600 Service Pack 3

2009.04.02 05:19:10
mbam-log-2009-04-02 (05-19-10).txt

Scan type: Quick Scan
Objects scanned: 73491
Time elapsed: 2 minute(s), 37 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 3
Registry Keys Infected: 4
Registry Values Infected: 3
Registry Data Items Infected: 2
Folders Infected: 0
Files Infected: 9

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
c:\WINDOWS\system32\kuroniwo.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\komafubi.dll (Trojan.Vundo) -> Delete on reboot.
C:\WINDOWS\system32\vifikogo.dll (Trojan.Vundo) -> Delete on reboot.

Registry Keys Infected:
HKEY_CLASSES_ROOT\CLSID\{ec43e3fd-5c60-46a6-97d7-e0b85dbdd6c4} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\contim (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\dslcnnct (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\rdfa (Trojan.Vundo) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cpma384f3ca (Trojan.Vundo.H) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SharedTaskScheduler\{ec43e3fd-5c60-46a6-97d7-e0b85dbdd6c4} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\ssodl (Trojan.Vundo.H) -> Delete on reboot.

Registry Data Items Infected:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\LSA\Notification Packages (Trojan.Vundo) -> Data: c:\windows\system32\vifikogo.dll -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\UpdatesDisableNotify (Disabled.SecurityCenter) -> Bad: (1) Good: (0) -> Quarantined and deleted successfully.

Folders Infected:
(No malicious items detected)

Files Infected:
C:\WINDOWS\system32\komafubi.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\ibufamok.ini (Trojan.Vundo.H) -> Quarantined and deleted successfully.
c:\WINDOWS\system32\kuroniwo.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\nijufagi.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\fejolave.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\nonawava.exe (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\gakofavo.exe (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\gozewemo.dll (Trojan.Vundo.H) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\vifikogo.dll (Trojan.Vundo) -> Delete on reboot.


so what i must do next?
by the way PC starts to work almost normally :thumbsup: thanks again.

Edited by Demonas, 01 April 2009 - 09:38 PM.


#5 quietman7

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Posted 02 April 2009 - 01:35 PM

Now rescan again with MBAM but this time perform a Full Scan in normal mode and check all items found for removal. Don't forgot to check for database definition updates through the program's interface (preferable method) before scanning and 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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