help with win32.zafi.b removal

I was browsing the internet when it crashed all of a sudden, followed by my computer shutting down. The win32.zafi.b "security center alert" popped up. Please help me remove it.

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 4:59:04 PM, on 1/11/2009
Platform: Windows XP SP2 (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\Symantec Shared\ccSvcHst.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\acs.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\Program Files\Bonjour\mDNSResponder.exe
C:\Program Files\Linksys Wireless AG USB Wireless Network Monitor\WLService.exe
C:\Program Files\Linksys Wireless AG USB Wireless Network Monitor\WUSB54AG.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\hkcmd.exe
C:\WINDOWS\system32\igfxpers.exe
C:\WINDOWS\system32\wscntfy.exe
C:\WINDOWS\RTHDCPL.EXE
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\Program Files\Fujitsu\Fujitsu Hotkey Utility\IndicatorUty.exe
C:\Program Files\Fujitsu\FUJ02E3\FUJ02E3.exe
C:\Program Files\Fujitsu\Application Panel\QuickTouch.exe
C:\Program Files\Fujitsu\BtnHnd\BtnHnd.exe
C:\WINDOWS\system32\igfxsrvc.exe
C:\Program Files\CyberLink\PowerDVD\PDVDServ.exe
C:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
C:\Program Files\Atheros\ACU.exe
C:\Program Files\Fujitsu\fjdvrupd\fjdvrupd.exe
C:\Program Files\Picasa2\PicasaMediaDetector.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Linksys Wireless AG USB Wireless Network Monitor\InfoMyCa.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\Java\jre1.6.0_04\bin\jusched.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\DNA\btdna.exe
C:\WINDOWS\system32\drivers\svchost.exe
C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
C:\Program Files\OpenOffice.org 2.4\program\soffice.exe
C:\Program Files\OpenOffice.org 2.4\program\soffice.BIN
C:\Program Files\iPod\bin\iPodService.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\EverNote\Evernote3\EvernoteTray.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Documents and Settings\Administrator\Desktop\hijackgpthis.exe
C:\WINDOWS\system32\NOTEPAD.EXE
C:\WINDOWS\system32\notepad.exe
C:\Program Files\EverNote\Evernote3\Evernote.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\wuauclt.exe
C:\WINDOWS\system32\msiexec.exe

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
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://www.computers.us.fujitsu.com/
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: NCO 2.0 IE BHO - {602ADB0E-4AFF-4217-8AA1-95DAC4DFA408} - C:\Program Files\Common Files\Symantec Shared\coShared\Browser\2.0\coIEPlg.dll
O2 - BHO: Symantec Intrusion Prevention - {6D53EC84-6AAE-4787-AEEE-F4628F01010C} - C:\PROGRA~1\COMMON~1\SYMANT~1\IDS\IPSBHO.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_04\bin\ssv.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar1.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O3 - Toolbar: Show Norton Toolbar - {7FEBEFE3-6B19-4349-98D2-FFB09D4B49CA} - C:\Program Files\Common Files\Symantec Shared\coShared\Browser\2.0\CoIEPlg.dll
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [Persistence] C:\WINDOWS\system32\igfxpers.exe
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [IndicatorUtility] C:\Program Files\Fujitsu\Fujitsu Hotkey Utility\IndicatorUty.exe
O4 - HKLM\..\Run: [LoadFUJ02E3] C:\Program Files\Fujitsu\FUJ02E3\FUJ02E3.exe
O4 - HKLM\..\Run: [LoadFujitsuQuickTouch] C:\Program Files\Fujitsu\Application Panel\QuickTouch.exe
O4 - HKLM\..\Run: [LoadBtnHnd] C:\Program Files\Fujitsu\BtnHnd\BtnHnd.exe
O4 - HKLM\..\Run: [TvOutSwitch] C:\Program Files\Fujitsu\DispSwitch\DispSwitchLauncher.exe
O4 - HKLM\..\Run: [RemoteControl] "C:\Program Files\CyberLink\PowerDVD\PDVDServ.exe"
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [isCfgWiz] "C:\Program Files\Common Files\Symantec Shared\OPC\{C86EA115-FACD-4aa8-BFA2-398C677D0936}\SYMCUW.exe" -G:{77CCBE0B-A541-49a9-883E-14F8337EC861} -T:Config -REBOOT
O4 - HKLM\..\Run: [osCheck] "C:\Program Files\Norton Internet Security\osCheck.exe"
O4 - HKLM\..\Run: [ACU] "C:\Program Files\Atheros\ACU.exe" -nogui
O4 - HKLM\..\Run: [FJUPDNV_Chitose] C:\Program Files\Fujitsu\fjdvrupd\fjdvrupd.exe
O4 - HKLM\..\Run: [Picasa Media Detector] C:\Program Files\Picasa2\PicasaMediaDetector.exe
O4 - HKLM\..\Run: [Google Desktop Search] "C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe" /startup
O4 - HKLM\..\Run: [MyCA] C:\Program Files\Linksys Wireless AG USB Wireless Network Monitor\InvokeSvc3.exe
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [AppleSyncNotifier] C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleSyncNotifier.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_04\bin\jusched.exe"
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [BitTorrent DNA] "C:\Program Files\DNA\btdna.exe"
O4 - HKCU\..\Run: [SVCHOST.EXE] C:\WINDOWS\system32\drivers\svchost.exe
O4 - Startup: OpenOffice.org 2.4.lnk = C:\Program Files\OpenOffice.org 2.4\program\quickstart.exe
O8 - Extra context menu item: Add to Evernote - res://C:\Program Files\Evernote\Evernote3\enbar.dll/2000
O8 - Extra context menu item: Add to EverNote - res://C:\Program Files\EverNote\EverNote\enbar.dll/2000
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_04\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_04\bin\ssv.dll
O9 - Extra button: Add to EverNote - {A5ABA0BB-F195-40d8-A5E9-0801153E6597} - C:\Program Files\EverNote\EverNote\enbar.dll
O9 - Extra 'Tools' menuitem: Add to EverNote - {A5ABA0BB-F195-40d8-A5E9-0801153E6597} - C:\Program Files\EverNote\EverNote\enbar.dll
O9 - Extra button: Add to Evernote - {E0B8C461-F8FB-49b4-8373-FE32E9252800} - C:\Program Files\Evernote\Evernote3\enbar.dll
O9 - Extra 'Tools' menuitem: Add to Evernote - {E0B8C461-F8FB-49b4-8373-FE32E9252800} - C:\Program Files\Evernote\Evernote3\enbar.dll
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://www.computers.us.fujitsu.com/
O20 - AppInit_DLLs: C:\PROGRA~1\Google\GOOGLE~2\GOEC62~1.DLL
O23 - Service: Atheros Configuration Service (ACS) - Atheros - C:\WINDOWS\system32\acs.exe
O23 - Service: Apple Mobile Device - Apple Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: Bonjour Service - Apple Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: Symantec Lic NetConnect service (CLTNetCnService) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: COM Host (comHost) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\VAScanner\comHost.exe
O23 - Service: Google Desktop Manager 5.7.806.10245 (GoogleDesktopManager-061008-081103) - Google - C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: LiveUpdate - Symantec Corporation - C:\Program Files\Symantec\LiveUpdate\LuComServer_3_4.EXE
O23 - Service: LiveUpdate Notice - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: Symantec Core LC - Unknown owner - C:\PROGRA~1\COMMON~1\SYMANT~1\CCPD-LC\symlcsvc.exe
O23 - Service: WUSB54AG - GEMTEKS - C:\Program Files\Linksys Wireless AG USB Wireless Network Monitor\WLService.exe

--
End of file - 9950 bytes


Activation Assistant for the 2007 Microsoft Office suites
Adobe Acrobat and Reader 8.1.2 Security Update 1 (KB403742)
Adobe Flash Player ActiveX
Adobe Flash Player Plugin
Adobe Reader 8.1.2
Agere Systems HDA Modem
AppCore
Apple Mobile Device Support
Apple Software Update
Atheros Client Installation Program
Bonjour
ccCommon
Component Framework
Evernote
EverNote (Trial)
Fujitsu Display Manager
Fujitsu Driver Update
Fujitsu Hotkey Utility
Fujitsu System Extension Utility
Google Desktop
Google Toolbar for Internet Explorer
Google Toolbar for Internet Explorer
High Definition Audio Driver Package - KB888111
HijackThis 2.0.2
Hotfix for Windows XP (KB896256)
Hotfix for Windows XP (KB910728)
Hotfix for Windows XP (KB914440)
Hotfix for Windows XP (KB915865)
Hotfix for Windows XP (KB918005)
Hotfix for Windows XP (KB918837)
Hotfix for Windows XP (KB921337)
Hotfix for Windows XP (KB935192)
Hotfix for Windows XP (KB935448)
Hotfix for Windows XP (KB952287)
Intel(R) Graphics Media Accelerator Driver
iTunes
Java(TM) 6 Update 4
LifeBook Application Panel
LiveUpdate (Symantec Corporation)
LiveUpdate (Symantec Corporation)
Microsoft .NET Framework 1.1
Microsoft .NET Framework 1.1
Microsoft .NET Framework 1.1 Hotfix (KB928366)
Microsoft .NET Framework 2.0
Microsoft Internationalized Domain Names Mitigation APIs
Microsoft National Language Support Downlevel APIs
Microsoft Visual C++ 2005 Redistributable
Mozilla Firefox (3.0.5)
MSXML 4.0 SP2 (KB927978)
MSXML 4.0 SP2 (KB936181)
MSXML 4.0 SP2 (KB954430)
MSXML 6 Service Pack 2 (KB954459)
Norton AntiVirus
Norton AntiVirus Help
Norton Confidential Core
Norton Internet Security
Norton Internet Security (Symantec Corporation)
Norton Protection Center
OpenOffice.org 2.4
Picasa 2
PowerDVD
QuickTime
Realtek High Definition Audio Driver
Realtek USB 2.0 Card Reader
Roxio Activation Module
Roxio Easy Media Creator Home
Security Update for Microsoft .NET Framework 2.0 (KB928365)
Security Update for Windows Internet Explorer 7 (KB938127)
Security Update for Windows Internet Explorer 7 (KB950759)
Security Update for Windows Internet Explorer 7 (KB953838)
Security Update for Windows Internet Explorer 7 (KB956390)
Security Update for Windows Internet Explorer 7 (KB958215)
Security Update for Windows Internet Explorer 7 (KB960714)
Security Update for Windows Media Player (KB911564)
Security Update for Windows Media Player (KB952069)
Security Update for Windows Media Player 10 (KB936782)
Security Update for Windows Media Player 6.4 (KB925398)
SPBBC 32bit
Symantec Real Time Storage Protection Component
SymNet
Synaptics Pointing Device Driver
Update for Windows XP (KB898461)
Update for Windows XP (KB900485)
Update for Windows XP (KB904942)
Update for Windows XP (KB910437)
Update for Windows XP (KB911280)
Update for Windows XP (KB912945)
Update for Windows XP (KB916595)
Update for Windows XP (KB920872)
Update for Windows XP (KB922582)
Update for Windows XP (KB927891)
Update for Windows XP (KB929338)
Update for Windows XP (KB930916)
Update for Windows XP (KB932823-v3)
Update for Windows XP (KB933360)
Update for Windows XP (KB936357)
Update for Windows XP (KB938828)
Update for Windows XP (KB942763)
Update for Windows XP (KB951072-v2)
Update for Windows XP (KB955839)
Ventrilo Client
Windows Installer 3.1 (KB893803)
Windows Internet Explorer 7
Windows Media Format Runtime
Windows Media Player 10
Windows Media Player 10 Hotfix [See KB887626 for more information]
Windows XP Hotfix - KB873339
Windows XP Hotfix - KB884018
Windows XP Hotfix - KB885835
Windows XP Hotfix - KB885836
Windows XP Hotfix - KB886185
Windows XP Hotfix - KB887472
Windows XP Hotfix - KB887797
Windows XP Hotfix - KB888239
Windows XP Hotfix - KB888302
Windows XP Hotfix - KB889673
Windows XP Hotfix - KB890859
Windows XP Hotfix - KB891781
Wireless A/G USB Network Adapter
World of Warcraft

• Open HijackThis
  
• Choose "Do a system scan only"
  
• Check the boxes in front of these lines:
  
  
  O4 - HKCU\..\Run: [SVCHOST.EXE] C:\WINDOWS\system32\drivers\svchost.exe
  
  
  
• Press "Fix Checked"
  
• Close Hijack This.
  

1. Please download The Avenger by Swandog46 to your Desktop
Link: HERE or HERE.

• Click on Avenger.zip to open the file
  
• Extract avenger.exe to your desktop
  

2. Copy all the text contained in the code box below to your Clipboard by highlighting it and pressing (Ctrl+C):

Files to delete:
C:\WINDOWS\system32\drivers\svchost.exe

Note: the above code was created specifically for this user. If you are not this user, do NOT follow these directions as they could damage the workings of your system.

3. Now, start The Avenger program by clicking on its icon on your desktop.

• Under "Input script here:", paste in the script from the quote box above.
  
• Leave the ticked box "Scan for rootkit" ticked.
  
• Then tick "Disable any rootkits found"
  
• Now click on the Execute to begin execution of the script.
  
• Answer "Yes" twice when prompted.
  
  The Avenger will automatically do the following:
  
  
• It will Restart your computer.
  
• On reboot, it will briefly open a black command window on your desktop, this is normal.
  
• After the restart, it creates a log file that should open with the results of Avenger’s actions. This log file will be located at C:\avenger.txt
  
• The Avenger will also have backed up all the files, etc., that you asked it to delete, and will have zipped them and moved the zip archives to C:\avenger\backup.zip.
  

4. Please copy/paste the content of c:\avenger.txt into your reply.

• Please download DDS by sUBs to your Desktop (Important!!) from one of these locations:
  Link 1
  Link 2
  Link 3
  
• Double click DDS.scr to run
  
• When complete, DDS.txt will open.
  
• Click No for Optional Scan.
  
• Save the report to your Desktop.
  
• Copy and paste DDS.txt back here, I don't need to see attach.txt.
  

Please post the avenger log and DDS log.
Use more than one post if needed.

Due to lack of feedback, this topic is closed.

If you need this topic reopened, please contact a staff member. This applies only to the original topic starter.

Everyone else, please open a new topic for your questions.