[Slick2u]

When opening IE not only does my homepage address appear at the bottom but also 'ad.yieldmanager.com etc etc....' below is the log from the NEW Hijackthis:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 6:28:03 PM, on 1/7/2009
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:\Program Files\Webroot\WebrootSecurity\WRConsumerService.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Lavasoft\Ad-Aware\aawservice.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\pctspk.exe
C:\Program Files\Webroot\WebrootSecurity\SpySweeper.exe
C:\Program Files\Webroot\WebrootSecurity\SpySweeperUI.exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\Registry Mechanic\RegMech.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Webroot\WebrootSecurity\SSU.EXE
C:\Program Files\Malwarebytes' Anti-Malware\mbam.exe
C:\WINDOWS\system32\NOTEPAD.EXE
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.comcast.net/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft....k/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft....k/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft....k/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft....k/?LinkId=69157
R3 - URLSearchHook: (no name) - {0579B4B6-0293-4d73-B02D-5EBB0BA0F0A2} - C:\Program Files\AskSBar\SrchAstt\1.bin\A2SRCHAS.DLL
O2 - BHO: Ask Search Assistant BHO - {0579B4B1-0293-4d73-B02D-5EBB0BA0F0A2} - C:\Program Files\AskSBar\SrchAstt\1.bin\A2SRCHAS.DLL
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.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
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 9.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [SpySweeper] "C:\Program Files\Webroot\WebrootSecurity\SpySweeperUI.exe" /startintray
O4 - HKLM\..\RunOnce: [Malwarebytes' Anti-Malware] "C:\Program Files\Malwarebytes' Anti-Malware\mbamgui.exe" /install /silent
O4 - HKLM\..\RunOnce: [Malwarebytes Anti-Malware (reboot)] "C:\Program Files\Malwarebytes' Anti-Malware\mbam.exe" /runcleanupscript
O4 - HKCU\..\Run: [SpybotSD TeaTimer] "C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe"
O4 - HKCU\..\Run: [Pareto_Update] "C:\Program Files\Common Files\ParetoLogic\UUS2\Pareto_Update.exe"
O4 - HKCU\..\Run: [RegistryMechanic] "C:\Program Files\Registry Mechanic\RegMech.exe" /H
O6 - HKLM\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.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
O16 - DPF: {CF40ACC5-E1BB-4AFF-AC72-04C2F616BCA7} (get_atlcom Class) - http://wwwimages.ado...obat/nos/gp.cab
O23 - Service: Lavasoft Ad-Aware Service (aawservice) - Lavasoft - C:\Program Files\Lavasoft\Ad-Aware\aawservice.exe
O23 - Service: getPlus® Helper - Unknown owner - C:\Program Files\NOS\bin\getPlus_HelperSvc.exe (file missing)
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: PCTEL Speaker Phone (Pctspk) - PCtel, Inc. - C:\WINDOWS\system32\pctspk.exe
O23 - Service: Webroot Spy Sweeper Engine (WebrootSpySweeperService) - Webroot Software, Inc. (www.webroot.com) - C:\Program Files\Webroot\WebrootSecurity\SpySweeper.exe
O23 - Service: Webroot Client Service (WRConsumerService) - Webroot Software, Inc. - C:\Program Files\Webroot\WebrootSecurity\WRConsumerService.exe

--
End of file - 4939 bytes


Here also is the log from Malewarebytes' Anti-Maleware:
Malwarebytes' Anti-Malware 1.32
Database version: 1629
Windows 5.1.2600 Service Pack 3

1/7/2009 5:12:29 PM
mbam-log-2009-01-07 (17-12-29).txt

Scan type: Full Scan (C:\|)
Objects scanned: 58269
Time elapsed: 26 minute(s), 59 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 1
Registry Keys Infected: 11
Registry Values Infected: 1
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 2

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
C:\Program Files\AskSBar\bar\1.bin\ASKSBAR.DLL (Adware.AskSBAR) -> Delete on reboot.

Registry Keys Infected:
HKEY_CLASSES_ROOT\TypeLib\{f0d4b230-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\Interface\{f0d4b23a-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\Interface\{f0d4b23c-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\CLSID\{b15fd82e-85bc-430d-90cb-65db1b030510} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\CLSID\{f0d4b231-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{f0d4b231-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{f0d4b231-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\CLSID\{f0d4b239-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{f0d4b239-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\CLSID\{f0d4b23b-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{f0d4b23b-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar\{f0d4b239-da4b-4daf-81e4-dfee4931a4aa} (Adware.AskSBAR) -> Quarantined and deleted successfully.

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
C:\Program Files\AskSBar\bar\1.bin\ASKSBAR.DLL (Adware.AskSBAR) -> Delete on reboot.
C:\System Volume Information\_restore{E2A2FB73-593B-40E0-A224-B0DC845615D1}\RP4\A0002130.DLL (Adware.AskSBAR) -> Quarantined and deleted successfully.


Although I use Windows XP Pro, I do not network and would like to prevent remote access to my computer. Thank you for your help!