我的电脑打开主页被强行修改了!!!
而且关闭后被自动连接多个恶意网站,出个不停!!!!!
各位大侠帮忙呀!1!!

Logfile of HijackThis v1.99.0
Scan saved at 13:09:04, on 2005-10-8
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\Explorer.EXE
C:\Program Files\3721\ske\TrojanAssistant.exe
C:\Documents and Settings\Administrator\桌面\HijackThis.exe

O2 - BHO: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\Assistant\Assist\yasbar.dll
O2 - BHO: apronA Class - {557B9038-FC87-453C-8B08-32D85F46EAC4} - C:\WINNT\RealPaly.Dll
O2 - BHO: YDragSearch - {62EED7C6-9F02-42f9-B634-98E2899E147B} - C:\PROGRA~1\Yahoo!\ASSIST~1\Assist\YDRAGS~1.DLL
O2 - BHO: DownloadBHO T2BHO - {B1D147E7-873E-4909-8127-695D9BB78728} - C:\WINNT\Downloaded Program Files\barhelp22.0.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - C:\WINNT\DOWNLO~1\CnsHook.dll
O2 - BHO: IEHlprObj Class - {EE7C3CF0-4B15-11D1-ABED-709549C10000} - C:\PROGRA~1\INTERN~1\IEDETE~1.DLL
O3 - Toolbar: @msdxmLC.dll,-1@2052,电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\System32\msdxm.ocx
O3 - Toolbar: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\Assistant\Assist\yasbar.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINNT\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [yahoo_mini] C:\Program Files\3721\Dlaccel\YDownloader.exe
O4 - HKLM\..\Run: [internat.exe] internat.exe
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [YLive.exe] C:\PROGRA~1\Yahoo!\ASSIST~1\YLive.exe
O4 - HKLM\..\Run: [yassistse] "C:\PROGRA~1\Yahoo!\Assistant\yassistse.exe"
O4 - HKLM\..\Run: [internet.exe] C:/WINDOWS/system.hta
O4 - HKCU\..\Run: [IEXPLORE.EXE] IEXPLORE.EXE http://vod.soucn.net
O4 - HKCU\..\Run: [3721] C:\$NtUninstallQ5926809$\3721.BAT
O4 - HKCU\..\Run: [cnmail] regedit -s C:\$NtUninstallQ5926809$\spcust0m.dll
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Restrictions present
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O8 - Extra context menu item: !搜一搜 - res://C:\WINNT\DOWNLO~1\CnsMinEx.dll/1003
O9 - Extra button: 上网助手 - {5D73EE86-05F1-49ed-B850-E423120EC338} - http://assistant.3721.com/index.htm?fb=Cns (file missing)
O9 - Extra button: (no name) - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - Extra 'Tools' menuitem: 修复浏览器 - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - Extra button: (no name) - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O9 - Extra 'Tools' menuitem: 清理上网记录 - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O11 - Options group: [!CNS]  网络实名
O16 - DPF: {73E4740C-08EB-4133-896B-8D0A7C9EE3CD} (AxInputControl Class) - https://mybank.icbc.com.cn/icbc/perbank/AxSafeControls.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{868CEDB5-D9D6-4611-85AD-EE688E1006EE}: NameServer = 202.96.128.86,202.96.128.166
O23 - Service: C-DillaCdaC11BA - Macrovision - C:\WINNT\system32\drivers\CDAC11BA.EXE
O23 - Service: Logical Disk Manager Administrative Service - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: LexBce Server - Lexmark International, Inc. - C:\WINNT\system32\LEXBCES.EXE
O23 - Service: NVIDIA Display Driver Service - NVIDIA Corporation - C:\WINNT\system32\nvsvc32.exe
O23 - Service: Windows Audio Services - Unknown - C:\WINNT\system32\Winms.exe (file missing)

建议您下载并使用HijackThis1.99.1

HijackThis下载地址请参考：
【必读】本版说明及常用小软件下载
http://forum.ikaka.com/topic.asp?board=67&artid=5188931

HijackThis的使用方法-----请参考--瑞星HijackThis专题
http://it.rising.com.cn/newSite/Channels/anti_virus/Antivirus_Faq/TopicExplorerPagePackage/hijackthis.htm

运行HijackThis，先点[扫描]或[Scan]按钮，扫描完成后，[扫描]或[Scan]按钮会变为[保存Log]或[Save Log]按钮，点击它，LOG将会在记事本中显示，再从记事本里复制/粘贴到贴子里。
如果LOG比较长，一贴发不完，你可以分成几个部分发在回贴里。

刚刚未将记事本贴上!
现在改好了!

【回复“TXxm”的帖子】
重新启动到安全模式（进入安全模式的方法:重新启动电脑, 开机自动检测完后, 按[F8]键(可以一直按到启动菜单出来为止), 选择安全模式(Safe Mode)进入Windows。）

请关闭所有IE界面，重新使用HijackThis扫描一次，选中下面建议修复的项目，让HijackThis修复，修复前请允许HijackThis保留备份。（如果楼主知道是安全的可以不必勾选）
O2 - BHO: apronA Class - {557B9038-FC87-453C-8B08-32D85F46EAC4} - C:\WINNT\RealPaly.Dll
O2 - BHO: DownloadBHO T2BHO - {B1D147E7-873E-4909-8127-695D9BB78728} - C:\WINNT\Downloaded Program Files\barhelp22.0.dll
O4 - HKLM\..\Run: [internet.exe] C:/WINDOWS/system.hta
O4 - HKCU\..\Run: [IEXPLORE.EXE] IEXPLORE.EXE http://vod.soucn.net
O4 - HKCU\..\Run: [3721] C:\$NtUninstallQ5926809$\3721.BAT
O4 - HKCU\..\Run: [cnmail] regedit -s C:\$NtUninstallQ5926809$\spcust0m.dll
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Restrictions present
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O23 - Service: Windows Audio Services - Unknown - C:\WINNT\system32\Winms.exe (file missing)

然后打开我的电脑→再点工具→打开文件夹选项→查看→把隐藏受保护的系统文件（推荐）和隐藏已知文件类型的扩展名的勾去掉→再显示所有文件→找到以下文件并删除：
C:\WINNT\RealPaly.Dll
C:\WINNT\Downloaded Program Files\barhelp22.0.dll
C:/WINDOWS/system.hta
删除文件夹C:\$NtUninstallQ5926809$