Trojan - Vundo I think

[therightprofile]

Spybot has detected Trojan Vundo. It can remove it, but the problem reappears after restart. If I connect to the internet it downloads more malware and I am unable to access various websites. I think that winlogon is infected at startup. The malware also appears to be running within an svchost.exe process.

AVG free 8.0 and Malwarebytes Anti-malware have been unsuccessful at removing the infection.

Please can you help. The HJT log is below. I have tried to completely follow the "BEFORE you POST" guidance, but apologies if I have missed something out.

Many thanks

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 20:56:58, on 22/04/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16762)
Boot mode: Normal

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
C:\Program Files\Bonjour\mDNSResponder.exe
C:\Program Files\WIDCOMM\Bluetooth Software\bin\btwdins.exe
C:\Program Files\HP\TVPlay\Kernel\CLML_NTService\CLMLServer.exe
C:\Program Files\Java\jre6\bin\jqs.exe
C:\Program Files\Common Files\LightScribe\LSSrvc.exe
C:\PROGRA~1\AVG\AVG8\avgrsx.exe
C:\PROGRA~1\AVG\AVG8\avgnsx.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Program Files\Microsoft SQL Server\90\Shared\sqlwriter.exe
C:\Program Files\HP\TVPlay\Kernel\TV\TVPCapSvc.exe
C:\PROGRA~1\AVG\AVG8\avgemc.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\AVG\AVG8\avgcsrvx.exe
C:\Program Files\HP\TVPlay\Kernel\TV\TVPSched.exe
C:\Program Files\HP\TVPlay\TVPService.exe
C:\Documents and Settings\me\Local Settings\Application Data\Google\Update\GoogleUpdate.exe
C:\Program Files\WIDCOMM\Bluetooth Software\BTTray.exe
C:\WINDOWS\system32\msiexec.exe
C:\PROGRA~1\WIDCOMM\BLUETO~1\BTSTAC~1.EXE
C:\Documents and Settings\me\My Documents\Bluetooth Exchange Folder\HiJackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://g.msn.co.uk/0SEENGB/SAOS01?FORM=TOOLBR
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://g.msn.co.uk/0SEENGB/SAOS01?FORM=TOOLBR
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.co.uk/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://g.msn.co.uk/0SEENGB/SAOS01?FORM=TOOLBR
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = wmplayer.exe //ICWLaunch
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
O3 - Toolbar: &Google Toolbar - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - C:\Program Files\Google\Google Toolbar\GoogleToolbar.dll
O3 - Toolbar: AVG Security Toolbar - {A057A204-BACC-4D26-9990-79A187E2698E} - C:\PROGRA~1\AVG\AVG8\AVGTOO~1.DLL
O4 - HKLM\..\Run: [RecGuard] C:\Windows\SMINST\RecGuard.exe
O4 - HKLM\..\Run: [TVPService] "C:\Program Files\HP\TVPlay\TVPService.exe"
O4 - HKLM\..\Run: [AVG8_TRAY] C:\PROGRA~1\AVG\AVG8\avgtray.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKCU\..\Run: [Google Update] "C:\Documents and Settings\me\Local Settings\Application Data\Google\Update\GoogleUpdate.exe" /c
O4 - Global Startup: Bluetooth.lnk = ?
O4 - Global Startup: HP Photosmart Premier Fast Start.lnk = C:\Program Files\Hp\Digital Imaging\bin\hpqthb08.exe
O8 - Extra context menu item: Send To &Bluetooth - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie_ctx.htm
O9 - Extra button: @btrez.dll,-4015 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm (file missing)
O9 - Extra 'Tools' menuitem: @btrez.dll,-4017 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm (file missing)
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O14 - IERESET.INF: START_PAGE_URL=http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iehome&locale=EN_GB&c=Q306&bd=pavilion&pf=laptop
O15 - Trusted Zone: *.antimalwareguard.com
O16 - DPF: {1851174C-97BD-4217-A0CC-E908F60D5B7A} (Hewlett-Packard Online Support Services) - http://h50203.www5.hp.com/HPISWeb/Customer/cabs/HPISDataManager.CAB
O16 - DPF: {5C6698D9-7BE4-4122-8EC5-291D84DBD4A0} (Facebook Photo Uploader 4 Control) - http://upload.facebook.com/controls/FacebookPhotoUploader3.cab
O16 - DPF: {5ED80217-570B-4DA9-BF44-BE107C0EC166} (Windows Live Safety Center Base Module) - http://cdn.scan.onecare.live.com/resource/download/scanner/wlscbase2474.cab
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Program Files\AVG\AVG8\avgpp.dll
O20 - AppInit_DLLs: C:\WINDOWS\system32\mivohilu.dll ,c:\progra~1\ThunMail\testabd.dll
O20 - Winlogon Notify: avgrsstarter - C:\WINDOWS\SYSTEM32\avgrsstx.dll
O23 - Service: Apple Mobile Device - Apple Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: AVG Free8 E-mail Scanner (avg8emc) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgemc.exe
O23 - Service: AVG Free8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
O23 - Service: Background Intelligent Transfer Service (BITS) - Unknown owner - C:\WINDOWS\
O23 - Service: Bonjour Service - Apple Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Bluetooth Service (btwdins) - Broadcom Corporation. - C:\Program Files\WIDCOMM\Bluetooth Software\bin\btwdins.exe
O23 - Service: CyberLink Media Library Service(HP TVPlay) - Cyberlink - C:\Program Files\HP\TVPlay\Kernel\CLML_NTService\CLMLServer.exe
O23 - Service: Dhcp server (dhcpsrv) - Unknown owner - C:\WINDOWS\dhcp\svchost.exe (file missing)
O23 - Service: Google Software Updater (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe
O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Program Files\Common Files\LightScribe\LSSrvc.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: PC Tools Auxiliary Service (sdAuxService) - PC Tools - C:\Program Files\Spyware Doctor\pctsAuxs.exe
O23 - Service: PC Tools Security Service (sdCoreService) - PC Tools - C:\Program Files\Spyware Doctor\pctsSvc.exe
O23 - Service: CyberLink Background Capture Service (CBCS HP TVPlay) (TVPCapSvc) - Unknown owner - C:\Program Files\HP\TVPlay\Kernel\TV\TVPCapSvc.exe
O23 - Service: CyberLink Task Scheduler (CTS HP TVPlay) (TVPSched) - Unknown owner - C:\Program Files\HP\TVPlay\Kernel\TV\TVPSched.exe
O23 - Service: TVService - Team MediaPortal - C:\Program Files\Team MediaPortal\MediaPortal TV Server\TVService.exe
O23 - Service: Automatic Updates (wuauserv) - Unknown owner - C:\WINDOWS\

--
End of file - 7509 bytes

[pskelley]

Welcome to Safer Networking, I wish to be sure you have viewed and understand this information.
"BEFORE you POST" (READ this Procedure before Requesting Assistance) http://forums.spybot.info/showthread.php?t=288
All advice given is taken at your own risk.
Please make sure you have read this information so we are on the same page.

Do NOT run 'FIXES' before helpers have analyzed the HJT log
http://forums.spybot.info/showthread.php?t=16806
1) Please DO NOT ENABLE Spybot S&D TeaTimer while we work together.

2) A word of warning: Neither I nor sUBs are responsible for any damage you may have caused your machine by running ComboFix on your own. This tool is not a toy and not for everyday use

Download ComboFix from here:

Link 1 (http://download.bleepingcomputer.com/sUBs/ComboFix.exe)

* IMPORTANT !!! Save ComboFix.exe to your Desktop

Disable your AntiVirus and AntiSpyware applications, usually via a right click on the System Tray icon. They may otherwise interfere with our tools
See this Link (http://www.bleepingcomputer.com/forums/topic114351.html) for programs that need to be disabled and instruction on how to disable them.
Remember to re-enable them when we're done.


Double click on ComboFix.exe & follow the prompts.

As part of it's process, ComboFix will check to see if the Microsoft Windows Recovery Console is installed. With malware infections being as they are today, it's strongly recommended to have this pre-installed on your machine before doing any malware removal. It will allow you to boot up into a special recovery/repair mode that will allow us to more easily help you should your computer have a problem after an attempted removal of malware.

Follow the prompts to allow ComboFix to download and install the Microsoft Windows Recovery Console, and when prompted, agree to the End-User License Agreement to install the Microsoft Windows Recovery Console.

**Please note: If the Microsoft Windows Recovery Console is already installed, ComboFix will continue it's malware removal procedures.


http://i24.photobucket.com/albums/c30/ken545/RcAuto1.gif

Once the Microsoft Windows Recovery Console is installed using ComboFix, you should see the following message:

http://i24.photobucket.com/albums/c30/ken545/whatnext.jpg

Click on Yes, to continue scanning for malware.

When finished, it shall produce a log for you. Please include the C:\ComboFix.txt in your next reply along with a New Hijackthis log.

*If there is no internet connection when Combofix has completely finished then restart your computer to restore back the connections.

Tutorial if needed
http://www.bleepingcomputer.com/combofix/how-to-use-combofix

3) Post also an uninstall list: Open Hijackthis.
Click the "Open the Misc Tools" section Button.
Click the "Open Uninstall Manager" Button.
Click the "Save list..." Button.
Save it to your desktop. Copy and paste the contents into your reply.
Image: http://img.bleepingcomputer.com/tutorials/hijackthis/uninstall-man.jpg

Thanks

[therightprofile]

Hi,

Thanks for getting back to me. I have tried downloading and running combofix twice, but each time I have got the attached error message warning that I may be infected with the file patching virus (Virut).

[pskelley]

http://forums.spybot.info/showthread.php?t=288 <<< directions
All logs should be copy/pasted into topic and not attached unless requested by helper in that format.

This machine needs to be formatted.

This system is infected with a polymorphic file infector called Virut. Virut is capable of infecting all the machine's executable files (.exe) and screensaver files (.scr). However, the problem is that the virus has a number of bugs in its code, and as a result, it may misinfect a proportion of executable files and therefore, the files are corrupted beyond repair. As of now, security experts suggest that a format and clean install, or destructive recovery if you have an OEM recovery partition, is the best way to clean the infection and it is the best and safest way to return the machine to its normal working state.

Backup all your documents and important items (personal data, work documents, etc) only. DO NOT backup any executable files (softwares) and screensavers (*.scr). It attempts to infect any accessed .exe or .scr files by appending itself to the executable.

Also, avoid backing up compressed files (zip/cab/rar) files that have .exe or .scr files inside them. Virut can penetrate and infect .exe files inside compressed files too.

Recent variants also modify htm, html, asp and php files.

Do not back up to another machine, as it may become compromised. Burn to DVD/CD, or to an external drive which has nothing else on it, and which you can format should it happen to become infected from the backups.

See miekiemoes' blog for similar comments here:
http://miekiemoes.blogspot.com/2009/02/virut-and-other-file-infectors-throwing.html

Information Links

http://free.avg.com/66558
http://www.avast.com/eng/win32-virut.html
http://www.ca.com/us/securityadvisor/virusinfo/virus.aspx?ID=66586
http://securitywatch.eweek.com/exploits_and_attacks/virut_delivers_polymorphic_punch.html

:sad:

[therightprofile]

I was worried that reformatting was going to be your answer... gives me something to do this weekend I suppose!

Thanks for your help.

[pskelley]

I am sorry, if you read those links you know there is no other effective way. While some clean at it, you can never be sure.

Here are a few links that might help:
http://spyware-free.us/tutorials/reformat/
http://www.cyberwalker.net/faqs/how-tos/reinstall-faq.html
http://helpdesk.its.uiowa.edu/windows/instructions/reformat.htm

and some information they may help you avoid these infections in the future.

Here is some great information from experts in this field that will help you stay clean and safe online.
http://users.telenet.be/bluepatchy/miekiemoes/prevention.html
http://forums.spybot.info/showthread.php?t=279
http://russelltexas.com/malware/allclear.htm
http://forum.malwareremoval.com/viewtopic.php?t=14
http://www.bleepingcomputer.com/forums/topict2520.html
http://cybercoyote.org/security/not-admin.shtml

http://www.malwarecomplaints.info/

Thanks...pskelley
Safer Networking Forums
If you are reading this information...thank a teacher,
If you are reading it in English...thank a soldier.

How hard are your passwords to crack?
http://www.microsoft.com/protect/yourself/password/checker.mspx

http://users.telenet.be/bluepatchy/miekiemoes/Links.html
http://www.microsoft.com/windows/ie/community/columns/protection.mspx
Improve the safety of your browsing and e-mail activities
http://www.microsoft.com/protect/computer/advanced/browsing.mspx

[therightprofile]

Thanks for the links. I entirely agree that it's the only effective way.

thanks again