Hi guys, I was recently contacted to fix a computer with this issues. Upon start up a fake virus scan runs and detects about 37 trojans and worms. Then the wallpaper changes to a large blue screen with a warning about infected files. I am also directed online to a site that wants me to buy thier software. I tried booting in safemode to clean things up but was hit with a blue screen "bad checkdisk". I then reverted to the "last known config that works". Upon start up this time the virus scan appeared to be gone and the real virus scan did not detect it. But now when using internet explorer all my search results when using google are directed to various ad sites. When using msn search things work correctly though. I am posting the log for the computer. What's out of place and how do I get rid of it?

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 10:36:07 PM, on 7/3/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16850)
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\Symantec Shared\ccSetMgr.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
C:\WINDOWS\system32\LEXBCES.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\LEXPPS.EXE
C:\Program Files\Symantec AntiVirus\DefWatch.exe
C:\Program Files\Symantec AntiVirus\Rtvscan.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\hkcmd.exe
C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe
C:\Program Files\Analog Devices\SoundMAX\SMax4PNP.exe
C:\PROGRA~1\mcafee.com\agent\mcagent.exe
C:\Program Files\Common Files\Dell\EUSW\Support.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\PROGRA~1\SYMANT~1\VPTray.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\OLYMPUS\OLYMPUS Master 2\MMonitor.exe
C:\Program Files\Digital Line Detect\DLG.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Java\jre1.6.0_07\bin\jucheck.exe
C:\Program Files\Lavasoft\Ad-Aware\AAWService.exe
C:\Program Files\Lavasoft\Ad-Aware\AAWTray.exe
C:\Program Files\Symantec AntiVirus\vpc32.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL =

http://www.dell4me.com/myway
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =

http://www.dell4me.com/myway
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
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page =

http://go.microsoft.com/fwlink/?LinkId=69157
O2 - BHO: C:\WINDOWS\system32\gsf83iujid.dll - {D76AB2A1-00F3-42BD-F434-00BBC39C8953} -

C:\WINDOWS\system32\gsf83iujid.dll
O3 - Toolbar: (no name) - {BA52B914-B692-46c4-B683-905236F6F655} - (no file)
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe"
O4 - HKLM\..\Run: [SoundMAXPnP] C:\Program Files\Analog Devices\SoundMAX\SMax4PNP.exe
O4 - HKLM\..\Run: [MCAgentExe] c:\PROGRA~1\mcafee.com\agent\mcagent.exe
O4 - HKLM\..\Run: [MCUpdateExe] C:\PROGRA~1\mcafee.com\agent\McUpdate.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [DwlClient] c:\Program Files\Common Files\Dell\EUSW\Support.exe
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [vptray] C:\PROGRA~1\SYMANT~1\VPTray.exe
O4 - HKLM\..\Run: [Ad-Watch] C:\Program Files\Lavasoft\Ad-Aware\AAWTray.exe
O4 - HKLM\..\Run: [sysldtray] C:\windows\ld11.exe
O4 - HKLM\..\Run: [McRegWiz] c:\PROGRA~1\mcafee.com\agent\mcregwiz.exe /autorun
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [OM2_Monitor] "C:\Program Files\OLYMPUS\OLYMPUS Master 2\MMonitor.exe"
O4 - HKCU\..\Run: [] C:\DOCUME~1\CAROLA~1\LOCALS~1\Temp\bwnx4p9d9.exe
O4 - HKCU\..\Run: [hsf7husjnfg98gi498aejhiugjkdg4]

C:\DOCUME~1\CAROLA~1\LOCALS~1\Temp\bwnx4p9d9.exe
O4 - HKCU\..\Run: [Windows System Recover!] C:\DOCUME~1\CAROLA~1\LOCALS~1\Temp\smss.exe
O4 - Global Startup: Digital Line Detect.lnk = ?
O7 - HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System, DisableRegedit=1
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program

Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} -

C:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} -

C:\WINDOWS\system32\Shdocvw.dll
O9 - Extra button: MUSICMATCH MX Web Player - {d81ca86b-ef63-42af-bee3-4502d9a03c2d} -

http://wwws.musicmatch.com/mmz/openWebRadio.html (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
O22 - SharedTaskScheduler: rtasgvfu76ew8ndkfno94 - {D76AB2A1-00F3-42BD-F434-00BBC39C8953} -

C:\WINDOWS\system32\gsf83iujid.dll
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program

Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program

Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - Service: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation -

C:\Program Files\Symantec AntiVirus\DefWatch.exe
O23 - Service: Lavasoft Ad-Aware Service - Lavasoft - C:\Program

Files\Lavasoft\Ad-Aware\AAWService.exe
O23 - Service: LexBce Server (LexBceS) - Lexmark International, Inc. -

C:\WINDOWS\system32\LEXBCES.EXE
O23 - Service: LiveUpdate - Symantec Corporation -

C:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
O23 - Service: McAfee SecurityCenter Update Manager (mcupdmgr.exe) - Networks Associates

Technology, Inc - C:\PROGRA~1\McAfee.com\Agent\mcupdmgr.exe
O23 - Service: SAVRoam (SavRoam) - symantec - C:\Program Files\Symantec

AntiVirus\SavRoam.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation -

C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Program Files\Common

Files\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: Symantec AntiVirus - Symantec Corporation - C:\Program Files\Symantec

AntiVirus\Rtvscan.exe

--
End of file - 6653 bytes

Hi and Welcome,

NOTE:

• Malware removal is NOT instantaneous, most infections require more than one round to properly eradicate.
• Absence of symptoms does not always mean the job is complete, you can be certain that I will advise you when the computer is clean.
• Kindly follow my instructions in the order posted.
• Please DO NOT run any scans or fix items without my direction.

Please do the following:

STEP #1

Please download DDS and save it to your desktop.

• Disable any script blocking protection
• Double click dds.pif to run the tool.
• When done, two DDS.txt's will open.
• Save both reports to your desktop.

---------------------------------------------------
Please include the contents of the following in your next reply:

DDS.txt
Attach.txt.



STEP #2



Download GMER Rootkit Scanner from here or here.

• Extract the contents of the zipped file to desktop.
• Double click GMER.exe. If asked to allow gmer.sys driver to load, please consent .
• If it gives you a warning about rootkit activity and asks if you want to run scan...click on NO.
  
  
  Click the image to enlarge it
  
• In the right panel, you will see several boxes that have been checked. Uncheck the following ...
  • Sections
  • IAT/EAT
  • Drives/Partition other than Systemdrive (typically C:\)
  • Show All (don't miss this one)
• Then click the Scan button & wait for it to finish.
• Once done click on the [Save..] button, and in the File name area, type in "Gmer.txt" or it will save as a .log file which cannot be uploaded to your post.
  
• Save it where you can easily find it, such as your desktop, and attach it in reply.

**Caution**
Rootkit scans often produce false positives. Do NOT take any action on any "<--- ROOKIT" entries

Due to inactivity this topic will be closed.
If you need help please start a new thread and post a new HJT log