RitoCodec infection

I need to get rid of RiyoCodec! Here's the FixIt and Hijack logs:

Hijack This:

Logfile of HijackThis v1.99.1
Scan saved at 11:48:30 PM, on 10/16/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.5730.0011)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.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:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
C:\WINDOWS\Explorer.EXE
C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Belkin\Bluetooth Software\bin\btwdins.exe
C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
C:\Program Files\Spyware Doctor\svcntaux.exe
C:\Program Files\Spyware Doctor\swdsvc.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Spyware Doctor\SDTrayApp.exe
C:\WINDOWS\System32\alg.exe
C:\WINDOWS\system32\wscntfy.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\notepad.exe
C:\WINDOWS\system32\rundll32.exe
C:\Program Files\Java\jre1.6.0_02\bin\jusched.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Belkin\Bluetooth Software\BTTray.exe
C:\PROGRA~1\Yahoo!\MESSEN~1\ymsgr_tray.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Hijackthis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://us.rd.yahoo.com/customize/ie/defaul…rch/search.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://us.rd.yahoo.com/customize/ie/defaul…//www.yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.yahoo.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://us.rd.yahoo.com/customize/ie/defaul…//www.yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://us.rd.yahoo.com/customize/ie/defaul…rch/search.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://us.rd.yahoo.com/customize/ie/defaul…//www.yahoo.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://us.rd.yahoo.com/customize/ie/defaul…//www.yahoo.com
R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_02\bin\ssv.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Program Files\Google\GoogleToolbarNotifier\2.1.615.5858\swg.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O4 - HKLM\..\Run: [BluetoothAuthenticationAgent] rundll32.exe bthprops.cpl,,BluetoothAuthenticationAgent
O4 - HKLM\..\Run: [MSConfig] C:\WINDOWS\PCHealth\HelpCtr\Binaries\MSConfig.exe /auto
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_02\bin\jusched.exe"
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [SDTray] "C:\Program Files\Spyware Doctor\SDTrayApp.exe"
O4 - HKCU\..\Run: [swg] C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
O4 - HKCU\..\Run: [Yahoo! Pager] "C:\PROGRA~1\Yahoo!\MESSEN~1\YAHOOM~1.EXE" -quiet
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: Bluetooth.lnk = ?
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~3\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Send To &Bluetooth - C:\Program Files\Belkin\Bluetooth Software\btsendto_ie_ctx.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_02\bin\npjpi160_02.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_02\bin\npjpi160_02.dll
O9 - Extra button: @btrez.dll,-4015 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\Belkin\Bluetooth Software\btsendto_ie.htm
O9 - Extra 'Tools' menuitem: @btrez.dll,-4017 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\Belkin\Bluetooth Software\btsendto_ie.htm
O9 - Extra button: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\Program Files\Yahoo!\Messenger\YahooMessenger.exe
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\Program Files\Yahoo!\Messenger\YahooMessenger.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
O11 - Options group: [INTERNATIONAL] International*
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {106E49CF-797A-11D2-81A2-00E02C015623} (AlternaTIFF ActiveX) - http://www.alternatiff.com/install/00/alttiff.cab
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {A18962F6-E6ED-40B1-97C9-1FB36F38BFA8} (Aurigma Image Uploader 3.0 Control) - http://www.winkflash.com/photo/loaders/ImageUploader3.cab
O20 - Winlogon Notify: WRNotifier - WRLogonNTF.dll (file missing)
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
O23 - Service: Bluetooth Service (btwdins) - Broadcom Corporation. - C:\Program Files\Belkin\Bluetooth Software\bin\btwdins.exe
O23 - Service: Google Updater Service (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: iPodService - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: MATLAB Server (matlabserver) - Unknown owner - G:\Matlab\webserver\bin\win32\matlabserver.exe (file missing)
O23 - Service: PC Tools Auxiliary Service (sdAuxService) - PC Tools - C:\Program Files\Spyware Doctor\svcntaux.exe
O23 - Service: PC Tools Security Service (sdCoreService) - PC Tools - C:\Program Files\Spyware Doctor\swdsvc.exe




FixIt log:

Username "Navdeep" - 10/16/2007 23:31:18 [Fixwareout edited 9/01/2007]

~~~~~ Prerun check
HKLM\SOFTWARE\~\Winlogon\ "System"="kdype.exe"

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
"nameserver"="85.255.116.42 85.255.112.169" HKEY_LOCAL_MACHINE\system\currentcontrolset\services\tcpip\parameters\interfaces\{2F422687-E71C-44B5-8903-8A549122309B}
"nameserver"="85.255.116.42,85.255.112.169" HKEY_LOCAL_MACHINE\system\currentcontrolset\services\tcpip\parameters\interfaces\{6FC781E4-5F92-44E8-AF72-13C8266F6622}
"nameserver"="85.255.116.42,85.255.112.169" HKEY_LOCAL_MACHINE\system\currentcontrolset\services\tcpip\parameters\interfaces\{78342C6E-6CC6-4D8A-A05A-BAE0C34E4E35}
"nameserver"="85.255.116.42,85.255.112.169" HKEY_LOCAL_MACHINE\system\currentcontrolset\services\tcpip\parameters\interfaces\{7EB19243-44F4-4C15-B827-7E8C6D5D1EE8}
"nameserver"="85.255.116.42,85.255.112.169" HKEY_LOCAL_MACHINE\system\currentcontrolset\services\tcpip\parameters\interfaces\{2F422687-E71C-44B5-8903-8A549122309B}
"DhcpNameServer"="[removed],[removed]" HKEY_LOCAL_MACHINE\system\currentcontrolset\services\tcpip\parameters\interfaces\{6FC781E4-5F92-44E8-AF72-13C8266F6622}
"DhcpNameServer"="[removed],[removed]" HKEY_LOCAL_MACHINE\system\currentcontrolset\services\tcpip\parameters\interfaces\{78342C6E-6CC6-4D8A-A05A-BAE0C34E4E35}
"DhcpNameServer"="[removed],[removed]" HKEY_LOCAL_MACHINE\system\currentcontrolset\services\tcpip\parameters\interfaces\{7EB19243-44F4-4C15-B827-7E8C6D5D1EE8}
"DhcpNameServer"="[removed],[removed]"
Successfully flushed the DNS Resolver Cache.


System was rebooted successfully.

~~~~~ Postrun check
HKLM\SOFTWARE\~\Winlogon\ "system"=""
….
….
~~~~~ Misc files.
….
~~~~~ Checking for older varients.
….
~~~~~ Other
C:\WINDOWS\Temp\kdype.ren 72266 08/04/2004

~~~~~ Current runs (hklm hkcu "run" Keys Only)
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"BluetoothAuthenticationAgent"="rundll32.exe bthprops.cpl,,BluetoothAuthenticationAgent"
"MSConfig"="C:\\WINDOWS\\PCHealth\\HelpCtr\\Binaries\\MSConfig.exe /auto"
"SunJavaUpdateSched"="\"C:\\Program Files\\Java\\jre1.6.0_02\\bin\\jusched.exe\""
"iTunesHelper"="\"C:\\Program Files\\iTunes\\iTunesHelper.exe\""
"SDTray"="\"C:\\Program Files\\Spyware Doctor\\SDTrayApp.exe\""

[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"swg"="C:\\Program Files\\Google\\GoogleToolbarNotifier\\GoogleToolbarNotifier.exe"
"Yahoo! Pager"="\"C:\\PROGRA~1\\Yahoo!\\MESSEN~1\\YAHOOM~1.EXE\" -quiet"
"ctfmon.exe"="C:\\WINDOWS\\system32\\ctfmon.exe"
….
Hosts file was reset, If you use a custom hosts file please replace it…
~~~~~ End report ~~~~~



I also changed the TCP/IP settings to select "Obtain IP automatically" and "Obtain DNS automatically".

Please suggest whats next.

Thanks.