不知道是在安装迅雷时还是eMule时，浏览器被www.pkpkpk.net劫持持，每次注销或重启都会把该网页设为默认页。无法从注册表里查出来。望斑竹和热心网友帮忙～

请下载并使用HijackThis 1.99.1，扫描LOG发上来，方便大家分析。
HijackThis 1.99.1下载地址
http://forum.ikaka.com/download.asp?id=5188960
【推荐】反浏览器劫持的一些常用操作
http://forum.ikaka.com/topic.asp?board=67&artid=6490491
运行HijackThis，先点[扫描系统并保存日志]或[Do a system scan and save a logfile]按钮，扫描完成后，LOG将会在自动弹出的记事本中显示，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。

HijackThis@Qoo的扫描日志  V1.97.7
Scan saved at 15:29:49, on 2005-7-26
Platform: Windows XP  (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

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\ibmpmsvc.exe
C:\Program Files\ThinkPad\Utilities\TpKmapMn.exe
C:\Program Files\ThinkPad\Utilities\TpKmapMn.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\csrss32.exe
C:\WINDOWS\AGRSMMSG.exe
C:\PROGRA~1\ThinkPad\PkgMgr\HOTKEY\TPHKMGR.exe
C:\Program Files\ThinkPad\Utilities\TpKmapMn.exe
C:\PROGRA~1\ThinkPad\UTILIT~1\NPDTray.exe
C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\PROGRA~1\ThinkPad\UTILIT~1\TP98TRAY.EXE
C:\Program Files\ThinkPad\ConnectUtilities\QCWLICON.EXE
C:\Program Files\Drag'n Drop CD\BinFiles\DragDrop.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\rundll32.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
C:\Program Files\ThinkPad\PkgMgr\HOTKEY\TPONSCR.exe
C:\PROGRA~1\RISING\RAV\RAVMON.EXE
C:\WINDOWS\System32\ctfmon.exe
C:\WINDOWS\System32\conime.exe
C:\Program Files\Rising\Rav\RsAgent.exe
C:\WINDOWS\msagent\AgentSvr.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\WINDOWS\System32\QCONSVC.EXE
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\PROGRAM FILES\RISING\RAV\Ravmond.exe
C:\PROGRAM FILES\RISING\RAV\RavStub.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\System32\wuauclt.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\WinRAR\WinRAR.exe
C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\Rar$EX00.553\HijackThis.exe

R3 - Default URLSearchHook is missing
O2 - BHO: (no name) - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINDOWS\System32\xunleibho_v5.dll
O2 - BHO: QQIEHelper - {54EBD53A-9BC1-480B-966A-843A333CA162} - D:\
O2 - BHO: (no name) - {6231D512-E4A4-4DF2-BE62-5B8F0EE348EF} - C:\PROGRA~1\3721\Ces\cesweb.dll
O2 - BHO: (no name) - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - C:\WINDOWS\downlo~1\CnsHook.dll
O3 - Toolbar: ????? - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: (no name) - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - (no file)
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar.dll
O4 - HKLM\..\Run: [IMJPMIG8.1] C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [AGRSMMSG] AGRSMMSG.exe
O4 - HKLM\..\Run: [TPHOTKEY] C:\PROGRA~1\ThinkPad\PkgMgr\HOTKEY\TPHKMGR.exe
O4 - HKLM\..\Run: [TPKMAPMN] C:\Program Files\ThinkPad\Utilities\TpKmapMn.exe
O4 - HKLM\..\Run: [NPDTray] C:\PROGRA~1\ThinkPad\UTILIT~1\NPDTray.exe
O4 - HKLM\..\Run: [TP4EX] tp4ex.exe
O4 - HKLM\..\Run: [SynTPLpr] C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [TPTRAY] C:\PROGRA~1\ThinkPad\UTILIT~1\TP98TRAY.EXE
O4 - HKLM\..\Run: [BCONSET] regedit /s "C:\Program Files\ThinkPad\ConnectUtilities\bconprof.reg"
O4 - HKLM\..\Run: [QCWLICON] C:\Program Files\ThinkPad\ConnectUtilities\QCWLICON.EXE
O4 - HKLM\..\Run: [Drag'n Drop CD] C:\Program Files\Drag'n Drop CD\BinFiles\DragDrop.exe /StartUp
O4 - HKLM\..\Run: [CnsMin] Rundll32.exe C:\WINDOWS\downlo~1\CnsMin.dll,Rundll32
O4 - HKLM\..\Run: [cesmain.dll] C:\WINDOWS\system32\rundll32.exe C:\PROGRA~1\3721\Ces\cmail.dll,Rundll32
O4 - HKLM\..\Run: [helper.dll] C:\WINDOWS\system32\rundll32.exe C:\PROGRA~1\3721\helper.dll,Rundll32
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [RavTimer] C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
O4 - HKLM\..\Run: [RavMon] C:\PROGRA~1\RISING\RAV\RAVMON.EXE -SYSTEM
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [IEXPLORE.EXE] IEXPLORE.EXE http://www.oppomm.com
O4 - Startup: ntuser.dat.LOG
O4 - Startup: ntuser.ini
O4 - Startup: ntuser.dat
O4 - Startup: sys_log_118753112.upt
O4 - Startup: sys_log_119018449.upt
O4 - Startup: sys_log_119189995.upt
O8 - Extra context menu item: !搜一搜 - res://C:\WINDOWS\downlo~1\CnsMinEx.dll/1003
O8 - Extra context menu item: &Google Search - res://C:\Program Files\Google\googletoolbar.dll/cmsearch.html
O8 - Extra context menu item: &使用迅雷下载 - D:\
O8 - Extra context menu item: &使用迅雷下载全部链接 - D:\
O8 - Extra context menu item: 使用搜狗直通车下载 - C:\Program Files\P4P\dl.htm
O8 - Extra context menu item: 使用网际快车下载 - C:\Program Files\FlashGet\jc_link.htm
O8 - Extra context menu item: 使用网际快车下载全部链接 - C:\Program Files\FlashGet\jc_all.htm
O8 - Extra context menu item: 反向链接 - res://C:\Program Files\Google\googletoolbar.dll/cmbacklinks.html
O8 - Extra context menu item: 添加到QQ自定义面板 - D:\
O8 - Extra context menu item: 添加到QQ表情 - D:\
O8 - Extra context menu item: 用QQ彩信发送该图片 - D:\
O8 - Extra context menu item: 类似网页 - res://C:\Program Files\Google\googletoolbar.dll/cmsimilar.html
O8 - Extra context menu item: 缓存的网页快照 - res://C:\Program Files\Google\googletoolbar.dll/cmcache.html
O8 - Extra context menu item: 解霸实时播放 - C:\HEROSOFT\Hero3000\MPURLGET.HTM
O9 - Extra button: QQ (HKLM)
O11 - Options group: [!CNS] 
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{535AAD1E-FD98-47F4-8013-47419484B68D}: NameServer = 210.82.8.1,210.82.5.1
O17 - HKLM\System\CCS\Services\Tcpip\..\{DE074B76-5FA0-4E59-91EE-559CC750FF1D}: NameServer = 219.141.140.10 219.141.136.10
O17 - HKLM\System\CS1\Services\Tcpip\..\{535AAD1E-FD98-47F4-8013-47419484B68D}: NameServer = 210.82.8.1,210.82.5.1
O17 - HKLM\System\CS2\Services\Tcpip\..\{535AAD1E-FD98-47F4-8013-47419484B68D}: NameServer = 210.82.8.1,210.82.5.1

【回复“knatmit”的帖子】

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）
R3 - Default URLSearchHook is missing
O3 - Toolbar: (no name) - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - (no file)
O4 - HKCU\..\Run: [IEXPLORE.EXE] IEXPLORE.EXE http://www.oppomm.com


问题仍在请另开新帖用最新版的HijackThis1.99.1 扫描个日志贴上来
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

2楼是什么情况？如果和我一样的话，大家一起来学习，如果和我故障不同，请说明你的情况，这样直接发出来，你不觉的是在捣乱吗？？？？

Logfile of HijackThis v1.99.1
Scan saved at 17:53:53, on 2005-7-26
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
D:\PROGRAM FILES\RISING2000\RAV\Ravmond.exe
D:\PROGRAM FILES\RISING2000\RAV\RavStub.exe
d:\program files\rising2000\rfw\rfwsrv.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\System32\msdtc.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\System32\llssrv.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
d:\PROGRA~1\MICROS~1\MSSQL\binn\sqlservr.exe
C:\WINNT\system32\nvsvc32.exe
C:\WINNT\system32\regsvc.exe
D:\PROGRAM FILES\RISING2000\RAV\CCENTER.EXE
C:\WINNT\system32\MSTask.exe
C:\WINNT\Explorer.EXE
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\mspmspsv.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\Dfssvc.exe
C:\WINNT\System32\inetsrv\inetinfo.exe
C:\Program Files\Common Files\System\MSSearch\Bin\mssearch.exe
d:\program files\rising2000\rfw\RfwMain.exe
D:\PROGRA~1\RISING~1\RAV\RAVTIMER.EXE
D:\PROGRA~1\RISING~1\RAV\RAVMON.EXE
C:\Program Files\Intel\PROSetWired\NCS\PROSet\PRONoMgr.exe
C:\WINNT\SOUNDMAN.EXE
C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqlmangr.exe
C:\WINNT\IExpleror.exe
C:\WINNT\system32\ctfmon.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\wuauclt.exe
D:\Program Files\BitComet\BitComet.exe
D:\Program Files\Tencent\qq\QQ.exe
D:\Program Files\Tencent\qq\TIMPlatform.exe
E:\backup\网络\flashfxp\FlashFXP.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Documents and Settings\Administrator\桌面\1903632005219183744\HijackThis.exe

O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINNT\system32\xunleibho_v5.dll
O2 - BHO: IEHandle Class - {31EBA2E2-58B2-4980-9C41-F12F5F1422C5} - C:\WINNT\system32\TPHANDLE.dll
O2 - BHO: IeCatch2 Class - {A5366673-E8CA-11D3-9CD9-0090271D075B} - D:\PROGRA~1\FLASHGET\jccatch.dll
O3 - Toolbar: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O3 - Toolbar: FlashGet Bar - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - D:\PROGRA~1\FLASHGET\fgiebar.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINNT\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINNT\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [RavTimer] D:\PROGRA~1\RISING~1\RAV\RAVTIMER.EXE
O4 - HKLM\..\Run: [RavMon] D:\PROGRA~1\RISING~1\RAV\RAVMON.EXE -SYSTEM
O4 - HKLM\..\Run: [RfwMain] "D:\Program Files\rising2000\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [IMSCMig] C:\PROGRA~1\COMMON~1\MICROS~1\IME\IMSC40A\IMSCMIG.EXE /Preload
O4 - HKLM\..\Run: [PRONoMgrWired] C:\Program Files\Intel\PROSetWired\NCS\PROSet\PRONoMgr.exe
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [IExpleror] C:\WINNT\IExpleror.exe
O4 - HKCU\..\Run: [ctfmon.exe] ctfmon.exe
O4 - Global Startup: 服务管理器.lnk = C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqlmangr.exe
O8 - Extra context menu item: 使用网际快车下载 - D:\Program Files\FlashGet\jc_link.htm
O8 - Extra context menu item: 使用网际快车下载全部链接 - D:\Program Files\FlashGet\jc_all.htm
O8 - Extra context menu item: 添加到QQ自定义面板 - D:\Program Files\Tencent\qq\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - D:\Program Files\Tencent\qq\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - D:\Program Files\Tencent\qq\SendMMS.htm
O9 - Extra button: 浩方对战平台 - {0A155D3C-68E2-4215-A47A-E800A446447A} - D:\Program Files\浩方对战平台\GameClient.exe
O9 - Extra button: 信息检索 - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - D:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - Extra button: FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - D:\PROGRA~1\FLASHGET\flashget.exe
O9 - Extra 'Tools' menuitem: &FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - D:\PROGRA~1\FLASHGET\flashget.exe
O16 - DPF: {FEE1002D-90A5-4A5D-AABE-01803FFBCF7A} (pCastPanel Class) - http://pcastdl.dudu.com/files/pCastCtl.cab
O18 - Protocol: ms-help - {314111C7-A502-11D2-BBCA-00C04F8EC294} - C:\Program Files\Common Files\Microsoft Shared\Help\hxds.dll
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: Intel NCS NetService (NetSvc) - Intel(R) Corporation - C:\Program Files\Intel\PROSetWired\NCS\Sync\NetSvc.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINNT\system32\nvsvc32.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Corporation Limited - d:\program files\rising2000\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - rising - D:\PROGRAM FILES\RISING2000\RAV\CCENTER.EXE
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - D:\PROGRAM FILES\RISING2000\RAV\Ravmond.exe

【回复“琴月扬”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。）

先终止下面的进程（关闭所有窗口，同时按下CTRL+ALT+DELETE，在打开的窗口中选中要终止的进程，然后按下“结束任务”或者“结束进程”，最后关闭该窗口）。
C:\WINNT\IExpleror.exe


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: IEHandle Class - {31EBA2E2-58B2-4980-9C41-F12F5F1422C5} - C:\WINNT\system32\TPHANDLE.dll
O4 - HKLM\..\Run: [IExpleror] C:\WINNT\IExpleror.exe
O16 - DPF: {FEE1002D-90A5-4A5D-AABE-01803FFBCF7A} (pCastPanel Class) - http://pcastdl.dudu.com/files/pCastCtl.cab

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。 用WINDOWS的查找功能进行查找并删除：
C:\WINNT\system32\TPHANDLE.dll
C:\WINNT\IExpleror.exe

修复 O2 - BHO: IEHandle Class - {31EBA2E2-58B2-4980-9C41-F12F5F1422C5} - C:\WINNT\system32\TPHANDLE.dll 后，没有在该路径下找到TPHANDLE.DLL，估计已被自动删除，手动删除了C:\WINNT\IExpleror.exe，重启后，问题解决

多谢版主！！！