please help thanks. confused on what to remove.

[swindledestron]

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 5:52:51 PM, on 11/27/2009
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)
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\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\Explorer.EXE
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\ClamWin\bin\ClamTray.exe
C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe
C:\Program Files\PeerGuardian2\pg2.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Downlo~1\MyWebEx\319\atnthost.exe
C:\Program Files\Java\jre6\bin\jqs.exe
C:\WINDOWS\System32\taskmgr.exe
C:\WINDOWS\System32\ups.exe
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\Program Files\Mozilla Firefox 3 Beta 5\firefox.exe
C:\WINDOWS\System32\wuauclt.exe
C:\Program Files\Spyware Doctor\pctsAuxs.exe
C:\Program Files\Spyware Doctor\pctsSvc.exe
C:\Program Files\Spyware Doctor\pctsTray.exe
C:\Program Files\Spyware Doctor\BDT\BDTUpdateService.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://red.clientapps.yahoo.com/customize/ycomp/defaults/su/*http://www.yahoo.com
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = http=127.0.0.1:5555
R3 - URLSearchHook: AIM Toolbar Search Class - {03402f96-3dc7-4285-bc50-9e81fefafe43} - C:\Program Files\AIM Toolbar\aimtb.dll
F2 - REG:system.ini: UserInit=C:\WINDOWS\System32\Userinit.exe
O1 - Hosts: ::1 localhost
O1 - Hosts: 94.232.248.66 browser-security.microsoft.com
O1 - Hosts: 94.232.248.66 antivguardian.com
O1 - Hosts: 94.232.248.66 www.antivguardian.com
O2 - BHO: IE2EMBHO Class - {0A0DDBD3-6641-40B9-873F-BBDD26D6C14E} - C:\Program Files\easyMule\modules\IE2EM.dll
O2 - BHO: Browser Defender BHO - {2A0F3D1B-0909-4FF4-B272-609CCE6054E7} - C:\Program Files\Spyware Doctor\BDT\PCTBrowserDefender.dll
O2 - BHO: BitComet ClickCapture - {39F7E362-828A-4B5A-BCAF-5B79BFDFEA60} - C:\Program Files\BitComet\tools\BitCometBHO_1.2.8.7.dll
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre6\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Viewpoint Toolbar BHO - {A7327C09-B521-4EDB-8509-7D2660C9EC98} - C:\Program Files\Viewpoint\Viewpoint Toolbar\3.9.0\ViewBarBHO.dll
O2 - BHO: AIM Toolbar Loader - {b0cda128-b425-4eef-a174-61a11ac5dbf8} - C:\Program Files\AIM Toolbar\aimtb.dll
O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: AIM Toolbar - {61539ecd-cc67-4437-a03c-9aaccbd14326} - C:\Program Files\AIM Toolbar\aimtb.dll
O3 - Toolbar: Viewpoint Toolbar - {F8AD5AA5-D966-4667-9DAF-2561D68B2012} - C:\Program Files\Common Files\Viewpoint\Toolbar Runtime\3.9.0\IEViewBar.dll
O3 - Toolbar: PC Tools Browser Guard - {472734EA-242A-422B-ADF8-83D1E48CC825} - C:\Program Files\Spyware Doctor\BDT\PCTBrowserDefender.dll
O4 - HKLM\..\Run: [SoundMAXPnP] C:\Program Files\Analog Devices\SoundMAX\SMax4PNP.exe
O4 - HKLM\..\Run: [SoundMAX] "C:\Program Files\Analog Devices\SoundMAX\Smax4.exe" /tray
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [NeroFilterCheck] C:\Program Files\Common Files\Ahead\Lib\NeroCheck.exe
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\System32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [ClamWin] "C:\Program Files\ClamWin\bin\ClamTray.exe" --logon
O4 - HKLM\..\Run: [Malwarebytes Anti-Malware (reboot)] "C:\Program Files\Malwarebytes' Anti-Malware\mbam.exe" /runcleanupscript
O4 - HKLM\..\Run: [ISTray] "C:\Program Files\Spyware Doctor\pctsTray.exe"
O4 - HKCU\..\Run: [Yahoo! Pager] C:\Program Files\Yahoo!\Messenger\ypager.exe -quiet
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "C:\Program Files\Common Files\Ahead\lib\NMBgMonitor.exe"
O4 - HKCU\..\Run: [eMuleAutoStart] C:\Program Files\easyMule\eMule.exe -AutoStart
O4 - HKCU\..\Run: [SUPERAntiSpyware] C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe
O4 - HKCU\..\Run: [AnVir Task Manager] "C:\Program Files\AnVir Task Manager\AnVir.exe" Minimized
O4 - HKCU\..\Run: [PeerGuardian] C:\Program Files\PeerGuardian2\pg2.exe
O4 - HKCU\..\Run: [uTorrent] "C:\uTorrent.exe"
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: InterVideo WinCinema Manager.lnk = C:\Program Files\InterVideo\Common\Bin\WinCinemaMgr.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &AIM Toolbar Search - C:\Documents and Settings\All Users\Application Data\AIM Toolbar\ieToolbar\resources\en-US\local\search.html
O8 - Extra context menu item: &D&ownload &with BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddLink.htm
O8 - Extra context menu item: &D&ownload all video with BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddVideo.htm
O8 - Extra context menu item: &D&ownload all with BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddAllLink.htm
O8 - Extra context menu item: &Windows Live Search - res://C:\Program Files\Windows Live Toolbar\msntb.dll/search.htm
O8 - Extra context menu item: &Yahoo! Search - file:///C:\Program Files\Yahoo!\Common/ycsrch.htm
O8 - Extra context menu item: Add to Windows &Live Favorites - http://favorites.live.com/quickadd.aspx
O8 - Extra context menu item: Download by easyMule - C:\Program Files\easyMule\IE2EM.htm
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Open in new background tab - res://C:\Program Files\Windows Live Toolbar\Components\en-us\msntabres.dll.mui/229?641310b5fe4f4cac8a34f26f1ac7a93e
O8 - Extra context menu item: Open in new foreground tab - res://C:\Program Files\Windows Live Toolbar\Components\en-us\msntabres.dll.mui/230?641310b5fe4f4cac8a34f26f1ac7a93e
O8 - Extra context menu item: Yahoo! &Dictionary - file:///C:\Program Files\Yahoo!\Common/ycdict.htm
O8 - Extra context menu item: Yahoo! &Maps - file:///C:\Program Files\Yahoo!\Common/ycmap.htm
O8 - Extra context menu item: Yahoo! &SMS - file:///C:\Program Files\Yahoo!\Common/ycsms.htm
O9 - Extra button: AIM Toolbar - {0b83c99c-1efa-4259-858f-bcb33e007a5b} - C:\Program Files\AIM Toolbar\aimtb.dll
O9 - Extra button: ATI TV - {44226DFF-747E-4edc-B30C-78752E50CD0C} - C:\Program Files\ATI Multimedia\tv\EXPLBAR.DLL
O9 - Extra button: AIM - {AC9E2541-2814-11d5-BC6D-00B0D0A1DE45} - C:\Program Files\AIM\aim.exe
O9 - Extra button: BitComet - {D18A0B52-D63C-4ed0-AFC6-C1E3DC1AF43A} - res://C:\Program Files\BitComet\tools\BitCometBHO_1.2.8.7.dll/206 (file missing)
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\WINDOWS\System32\shdocvw.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\WINDOWS\System32\shdocvw.dll
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
O10 - Unknown file in Winsock LSP: c:\windows\system32\nwprovau.dll
O17 - HKLM\System\CCS\Services\Tcpip\..\{929F832B-BDD6-4960-BF25-5B6CB62760C1}: NameServer = 66.51.205.100,66.51.206.100
O20 - Winlogon Notify: !SASWinLogon - C:\Program Files\SUPERAntiSpyware\SASWINLO.DLL
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: AT Host Service (atnthost) - WebEx Communications, Inc. - C:\WINDOWS\Downlo~1\MyWebEx\319\atnthost.exe
O23 - Service: avast! Antivirus - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
O23 - Service: avast! Web Scanner - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
O23 - Service: Browser Defender Update Service - Threat Expert Ltd. - C:\Program Files\Spyware Doctor\BDT\BDTUpdateService.exe
O23 - Service: Creative Labs Licensing Service - Creative Labs - C:\Program Files\Common Files\Creative Labs Shared\Service\CreativeLicensing.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.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: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
O23 - Service: Viewpoint Manager Service - Viewpoint Corporation - C:\Program Files\Viewpoint\Common\ViewpointService.exe
O23 - Service: X10 Device Network Service (x10nets) - Unknown owner - C:\PROGRA~1\ATIMUL~1\RemCtrl\x10nets.exe (file missing)

--
End of file - 10582 bytes
 as stated in subject had the annoying popups and ie magically popping up to porn sites. i use firefox and killed the pooups but can't seem to get rid of this thing so i can upate my antivirus and malware removal apps. used malware byes, superantispyware ,the latter says it deletedit, but it appears the effects are still there. i have killbox but dont know if that helps. thanks

i got the dumb personal antivirus thing early yesterday had problems identifying which files to remove or what i am looking for, any help would be appreiated

[Guest]

Hello, visitor!

The Hijack This log analyzer has analyzed your log. Please take a closer look on the results.

Your system seems to be infected with malicious parasites. Please follow the steps below in order to eliminate the infection and clean up your computer.

1.   Download the Pocket KillBox utility. You will need it later to delete parasite-related files and folders.
2. The following entries are not malicious, but some of them are not used anymore. You may use HijackThis to fix a few of them. However, please keep in mind that some of the entries marked as Questionable or Not Needed are fully legitimate and might be required by installed software to work properly, while some others might be related to certain parasites. It is up to you to decide whether you need any of them, or not.
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://red.clientapps.yahoo.com/customize/ycomp/defaults/su/*http://www.yahoo.com
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = http=127.0.0.1:5555
R3 - URLSearchHook: AIM Toolbar Search Class - {03402f96-3dc7-4285-bc50-9e81fefafe43} - C:\Program Files\AIM Toolbar\aimtb.dll
O1 - Hosts: ::1 localhost
O1 - Hosts: 94.232.248.66 browser-security.microsoft.com
O1 - Hosts: 94.232.248.66 antivguardian.com
O1 - Hosts: 94.232.248.66 www.antivguardian.com
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Viewpoint Toolbar BHO - {A7327C09-B521-4EDB-8509-7D2660C9EC98} - C:\Program Files\Viewpoint\Viewpoint Toolbar\3.9.0\ViewBarBHO.dll
O8 - Extra context menu item: Download by easyMule - C:\Program Files\easyMule\IE2EM.htm
O8 - Extra context menu item: Open in new background tab - res://C:\Program Files\Windows Live Toolbar\Components\en-us\msntabres.dll.mui/229?641310b5fe4f4cac8a34f26f1ac7a93e
O8 - Extra context menu item: Open in new foreground tab - res://C:\Program Files\Windows Live Toolbar\Components\en-us\msntabres.dll.mui/230?641310b5fe4f4cac8a34f26f1ac7a93e
O9 - Extra button: AIM Toolbar - {0b83c99c-1efa-4259-858f-bcb33e007a5b} - C:\Program Files\AIM Toolbar\aimtb.dll
O9 - Extra button: ATI TV - {44226DFF-747E-4edc-B30C-78752E50CD0C} - C:\Program Files\ATI Multimedia\tv\EXPLBAR.DLL
O9 - Extra button: BitComet - {D18A0B52-D63C-4ed0-AFC6-C1E3DC1AF43A} - res://C:\Program Files\BitComet\tools\BitCometBHO_1.2.8.7.dll/206 (file missing)
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\WINDOWS\System32\shdocvw.dll
O9 - Extra ''Tools'' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\WINDOWS\System32\shdocvw.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\nwprovau.dll
O17 - HKLM\System\CCS\Services\Tcpip\..\{929F832B-BDD6-4960-BF25-5B6CB62760C1}: NameServer = 66.51.205.100,66.51.206.100
O23 - Service: X10 Device Network Service (x10nets) - Unknown owner - C:\PROGRA~1\ATIMUL~1\RemCtrl\x10nets.exe (file missing)

3. Now restart your system in Safe Mode. This step is very important!
4.   Use the Pocket KillBox utility to delete the following files:

C:\WINDOWS\System32\ups.exe


The following files and Windows registry entries are marked as "unknown". Currently, the HijackThis Log Analyzer cannot provide required information on these items. The files and entries in the list below can be both malicious and fully legitimate. Because of this, please do not take any action! Wait for the forum responders or other forum users to provide you with necessary details and further instructions.
C:\WINDOWS\Downlo~1\MyWebEx\319\atnthost.exe
C:\Program Files\Java\jre6\bin\jqs.exe
C:\Program Files\Spyware Doctor\pctsAuxs.exe
C:\Program Files\Spyware Doctor\pctsSvc.exe
C:\Program Files\Spyware Doctor\pctsTray.exe
C:\Program Files\Spyware Doctor\BDT\BDTUpdateService.exe
O2 - BHO: IE2EMBHO Class - {0A0DDBD3-6641-40B9-873F-BBDD26D6C14E} - C:\Program Files\easyMule\modules\IE2EM.dll
O2 - BHO: Browser Defender BHO - {2A0F3D1B-0909-4FF4-B272-609CCE6054E7} - C:\Program Files\Spyware Doctor\BDT\PCTBrowserDefender.dll
O2 - BHO: AIM Toolbar Loader - {b0cda128-b425-4eef-a174-61a11ac5dbf8} - C:\Program Files\AIM Toolbar\aimtb.dll
O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: AIM Toolbar - {61539ecd-cc67-4437-a03c-9aaccbd14326} - C:\Program Files\AIM Toolbar\aimtb.dll
O3 - Toolbar: PC Tools Browser Guard - {472734EA-242A-422B-ADF8-83D1E48CC825} - C:\Program Files\Spyware Doctor\BDT\PCTBrowserDefender.dll
O4 - HKLM\..\Run: [Malwarebytes Anti-Malware (reboot)] "C:\Program Files\Malwarebytes'' Anti-Malware\mbam.exe" /runcleanupscript
O4 - HKLM\..\Run: [ISTray] "C:\Program Files\Spyware Doctor\pctsTray.exe"
O4 - HKCU\..\Run: [AnVir Task Manager] "C:\Program Files\AnVir Task Manager\AnVir.exe" Minimized
O4 - HKCU\..\Run: [uTorrent] "C:\uTorrent.exe"
O20 - Winlogon Notify: !SASWinLogon - C:\Program Files\SUPERAntiSpyware\SASWINLO.DLL
O23 - Service: Browser Defender Update Service - Threat Expert Ltd. - C:\Program Files\Spyware Doctor\BDT\BDTUpdateService.exe
O23 - Service: Creative Labs Licensing Service - Creative Labs - C:\Program Files\Common Files\Creative Labs Shared\Service\CreativeLicensing.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.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: Viewpoint Manager Service - Viewpoint Corporation - C:\Program Files\Viewpoint\Common\ViewpointService.exe
After going through all the steps, run another HijackThis scan and post a fresh log to the HijackThis analyzer. It is possible that some parasites your system was infected with were not removed completely and may restore themselves later.


If you want to see more detailed analysis of your log, click here.

Thank you for using the 2-Spyware.com HijackThis log analyzer!

[rodi]

Hello,

Sorry for the late reply. The following entries should be fixed:

Download CCleaner and scan your registry. It should be able to find this problem and fix it. http://www.ccleaner.com/download
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = http=127.0.0.1:5555

Windows Hosts file is modified. The following line were added. Go to: C:\WINDOWS\system32\drivers\etc. Open HOSTS file with notepad and remove these lines: (and other similar lines if exist)
O1 - Hosts: 94.232.248.66 browser-security.microsoft.com
O1 - Hosts: 94.232.248.66 antivguardian.com
O1 - Hosts: 94.232.248.66 www.antivguardian.com

Fix these entries with HijackThis:
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Viewpoint Toolbar BHO - {A7327C09-B521-4EDB-8509-7D2660C9EC98} - C:\Program Files\Viewpoint\Viewpoint Toolbar\3.9.0\ViewBarBHO.dll
O8 - Extra context menu item: &AIM Toolbar Search - C:\Documents and Settings\All Users\Application Data\AIM Toolbar\ieToolbar\resources\en-US\local\search.html

Also make sure that proxy settings in your web browser were not affected.

Good luck!

[swindledestron]

i was able to delete the files using hijack this. ask for step one, i used cleaner and scanned the registry and it does not display the file u listed. the second step up fixing the file host is uncharted territory for me, if you could point to a guide somewhere so i don't delete the wrong thing . thanks

[rodi]

The original HOSTS file should be as shown below:

# Copyright (c) 1993-1999 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
#      102.54.94.97     rhino.acme.com          # source server
#       38.25.63.10     x.acme.com              # x client host

127.0.0.1          localhost
-----------------------
Everything below this line should be removed unless you added some entries yourself and know what those entries mean.
More infor about how to use Hosts file:
http://www.accs-net.com/hosts/how_to_use_hosts.html

Good luck!