My friends pc when he klicks the right mouse button now shows a porn site , this is
bad since his children use the PC, How can He get rid of it?
Thanks

Hi termoli, welcome to SAF

This is a mostly due to a virus infection.

- Download and run CrapCleaner from http://www.ccleaner.com/
Note: in CCleaner: go to <options/advanced> Uncheck "Only delete files in Windows Temp folders older than 48 hours").

- Run updated versions of Spybot S&D and AdAware SE (one at a time), cleaning all that may be listed.
Spybot - http://www.safer-networking.org/en/mirrors/index.html
AdAware - http://www.download.com/3000-2144-10045910.html
(remember to update databases before scanning and to set Spybot to Imunize your system)

- Perform an online virus scan from http://www.bitdefender.com/scan8/ie.html

Next, take a look at this pinned topic and post a HijackThis log here along with the Panda scan log, as we can take a look at them: http://www.suggestafix.com/index.php?showtopic=16053

Chris

Here is the Hijack this log from my 2000Pc, let me know if I should delete anything , thanks
Logfile of HijackThis v1.99.1
Scan saved at 9:35:51 AM, on 4/8/2007
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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:\WINDOWS\System32\wltrysvc.exe
C:\WINDOWS\System32\bcmwltry.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Yahoo!\Antivirus\ISafe.exe
C:\WINDOWS\system32\regsvc.exe
C:\WINDOWS\system32\MSTask.exe
C:\WINDOWS\system32\stisvc.exe
C:\WINDOWS\System32\WBEM\WinMgmt.exe
C:\Program Files\Verizon Online\WinPoET\WrOS.EXE
C:\WINDOWS\system32\mspmspsv.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\SCardSvr.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\Program Files\Verizon Online\WinPoET\winpppoverethernet.exe
C:\Program Files\Yahoo!\Antivirus\CAVTray.exe
C:\Program Files\Yahoo!\Antivirus\CAVRID.exe
C:\WINDOWS\system32\wltray.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINDOWS\system32\ZoneLabs\vsmon.exe
C:\Program Files\Yahoo!\Antivirus\VetMsg.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\PROGRA~1\FREEDO~1\fdm.exe
C:\High\HighLog.exe

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://red.clientapps.yahoo.com/customize/.../search/ie.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://verizon.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://red.clientapps.yahoo.com/customize/...//www.yahoo.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\WINDOWS\SYSTEM\blank.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer provided by Verizon Online
F2 - REG:system.ini: UserInit=C:\WINDOWS\system32\Userinit.exe
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: UberButton Class - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files\Yahoo!\Common\yiesrvc.dll
O2 - BHO: YahooTaggedBM Class - {65D886A2-7CA7-479B-BB95-14D1EFB7946A} - C:\Program Files\Yahoo!\Common\YIeTagBm.dll
O2 - BHO: FDMIECookiesBHO Class - {CC59E0F9-7E43-44FA-9FAA-8377850BF205} - C:\Program Files\Free Download Manager\iefdmcks.dll
O2 - BHO: SidebarAutoLaunch Class - {F2AA9440-6328-4933-B7C9-A6CCDF9CBF6D} - C:\Program Files\Yahoo!\browser\YSidebarIEBHO.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [Zone Labs Client] "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [a-winpoet-service] "C:\Program Files\Verizon Online\WinPoET\winpppoverethernet.exe"
O4 - HKLM\..\Run: [CaAvTray] "C:\Program Files\Yahoo!\Antivirus\CAVTray.exe"
O4 - HKLM\..\Run: [CAVRID] "C:\Program Files\Yahoo!\Antivirus\CAVRID.exe"
O4 - HKLM\..\Run: [wltray.exe] C:\WINDOWS\system32\wltray.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKCU\..\Run: [updateMgr] "C:\Program Files\Adobe\Acrobat 7.0\Reader\AdobeUpdateManager.exe" AcRdB7_0_8 -reboot 1
O4 - Startup: QuoteCat Ticker.lnk = C:\Program Files\QuoteCat\qcat.exe
O4 - Startup: Web Eraser.lnk = C:\Program Files\WebEraser\weraser.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O8 - Extra context menu item: Download all with Free Download Manager - file://C:\Program Files\Free Download Manager\dlall.htm
O8 - Extra context menu item: Download selected with Free Download Manager - file://C:\Program Files\Free Download Manager\dlselected.htm
O8 - Extra context menu item: Download with Free Download Manager - file://C:\Program Files\Free Download Manager\dllink.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_01\bin\npjpi150_01.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_01\bin\npjpi150_01.dll
O9 - Extra button: Verizon Yahoo! Services - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files\Yahoo!\Common\yiesrvc.dll
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/microsoftupdat...b?1132840896284
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdat...b?1132840785685
O16 - DPF: {7F8C8173-AD80-4807-AA75-5672F22B4582} (ICSScanner Class) - http://download.zonelabs.com/bin/promotion...canner37380.cab
O16 - DPF: {90051A81-3018-4826-8B38-DD60B6B53F9C} (Snapfish File Upload ActiveX Control) - http://www.clarkcolor.com/ClarkUpload.cab
O16 - DPF: {C606BA60-AB76-48B6-96A7-2C4D5C386F70} (PreQualifier Class) - http://www.verizon.net/checkmypc/includes/MotivePreQual.cab
O16 - DPF: {EB387D2F-E27B-4D36-979E-847D1036C65D} (QDiagHUpdateObj Class) - http://h30043.www3.hp.com/aio/en/check/qdiagh.cab?323
O16 - DPF: {FFFFFFFF-CACE-BABE-BABE-00AA0055595A} - http://www.trueswitch.com/verizonyahoo/Tru...erizonYahoo.exe
O23 - Service: CAISafe - Computer Associates International, Inc. - C:\Program Files\Yahoo!\Antivirus\ISafe.exe
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINDOWS\System32\dmadmin.exe
O23 - Service: iPod Service (iPodService) - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: Remote Packet Capture Protocol v.0 (experimental) (rpcapd) - Unknown owner - %ProgramFiles%\WinPcap\rpcapd.exe" -d -f "%ProgramFiles%\WinPcap\rpcapd.ini (file missing)
O23 - Service: VET Message Service (VETMSGNT) - Computer Associates International, Inc. - C:\Program Files\Yahoo!\Antivirus\VetMsg.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\WINDOWS\SYSTEM32\ZONELABS\vsmon.exe
O23 - Service: WinPPPoverEthernet - iVasion, a Routerware Company - C:\Program Files\Verizon Online\WinPoET\WrOS.EXE
O23 - Service: Broadcom Wireless LAN Tray Service (wltrysvc) - Unknown owner - C:\WINDOWS\System32\wltrysvc.exe

I just couldn't help doing this....right click my mouse button is the first thing I did after reading your post...
Niway jokes apart, termoli, welcome to SAF, You have a wizard, in the guise of Chris looking into your problem.... he will be able to help you out.
Good Luck

Hi termoli,

Did Spybot S&D, Ad-Aware SE and BitDefender online find something ?

Disconnect from the Internet

Close all programs (including antivirus and any protection program you may have) leaving only HijackThis running. Place a check against each of the following, making sure you get them all and not any others by mistake:

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://red.clientapps.yahoo.com/customize/.../search/ie.html

R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://red.clientapps.yahoo.com/customize/...//www.yahoo.com

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\WINDOWS\SYSTEM\blank.htm

O16 - DPF: {90051A81-3018-4826-8B38-DD60B6B53F9C} (Snapfish File Upload ActiveX Control) - http://www.clarkcolor.com/ClarkUpload.cab

Click on Fix Checked when finished and exit HijackThis.

Update Java: Go to your Control Panel, add-remove programs and click on the Java icon. Select modify/update.
Restart your system and uninstall any previous Java version from add-remove programs afterward.

Post back a fresh HJT log along with the answers to my questions and your comments.

Chris