电脑不能上网了

一、朋友的电脑不能上网,在IE地址栏输入任何网址,都自动增加http://www.cn343.net/link.asp?url=http://***.***.***(注:***.***.***为输入的网址),日志如下:

HijackThis_815汉化版扫描日志 V1.99.1
保存于      9:05:27, 日期 2005-8-29
操作系统:  Windows XP  (WinNT 5.01.2600)
浏览器:    Internet Explorer v6.00 (6.00.2600.0000)

当前运行的进程:         
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\RISING\RAV\Ravmond.exe
C:\PROGRAM FILES\RISING\RAV\RavStub.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\WINDOWS\Cpqdiag\Cpqdfwag.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\Rundll32.exe
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\Program Files\Real\RealPlayer\RealPlay.exe
C:\Program Files\Rising\Rav\RavTimer.exe
C:\Program Files\Rising\Rav\RavMon.exe
C:\WINDOWS\System32\ctfmon.exe
E:\document\辅助杀毒\HijackThis\HijackThis1991zww.exe

R3 - URLSearchHook: BDSrchHook Class - {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - C:\WINDOWS\DOWNLO~1\BDSrHook.dll
O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINDOWS\System32\xunleibho_v5.dll
O2 - BHO: BandIE Class - {77FEF28E-EB96-44FF-B511-3185DEA48697} - C:\PROGRA~1\baidu\bar\BaiduBar.dll
O2 - BHO: UrlCom - {7977DED7-B1D4-4C96-B1AC-40C162FD3A45} - C:\WINDOWS\System32\UrlCom102.dll
O2 - BHO: BDSrchHook Class - {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - C:\WINDOWS\DOWNLO~1\BDSrHook.dll
O3 - IE工具栏增项: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - IE工具栏增项: 百度超级搜霸 - {B580CF65-E151-49C3-B73F-70B13FCA8E86} - C:\PROGRA~1\baidu\bar\BaiduBar.dll
O4 - 启动项HKLM\\Run: [IMJPMIG8.1] C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE /Spoil /RemAdvDef /Migration32
O4 - 启动项HKLM\\Run: [RealTray] C:\Program Files\Real\RealPlayer\RealPlay.exe SYSTEMBOOTHIDEPLAYER
O4 - 启动项HKLM\\Run: [RavTimer] C:\Program Files\Rising\Rav\RavTimer.exe
O4 - 启动项HKLM\\Run: [RavMon] C:\Program Files\Rising\Rav\RavMon.exe -system
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\System32\ctfmon.exe
O8 - IE右键菜单中的新增项目: 使用Kugoo下载 - C:\PROGRA~1\KuGoo2\KugooDownX.htm
O8 - IE右键菜单中的新增项目: 导出到 Microsoft Excel(&x) - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - 浏览器额外的按钮: 网际飞音 - {8E4E4123-AAC7-42CA-AF1B-68CE70B8D385} - C:\Program Files\Donor\donor.exe
O9 - 浏览器额外的“工具”菜单项: 网际飞音(&D) - {8E4E4123-AAC7-42CA-AF1B-68CE70B8D385} - C:\Program Files\Donor\donor.exe
O9 - 浏览器额外的按钮: 百度搜索伴侣 - {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - C:\WINDOWS\DOWNLO~1\BDSrHook.dll
O9 - 浏览器额外的按钮: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\PROGRA~1\Tencent\qq\QQ.exe
O9 - 浏览器额外的“工具”菜单项: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\PROGRA~1\Tencent\qq\QQ.exe
O10 - Broken Internet access because of LSP provider '_hook.dll' missing
O11 - Options group: [!IESearch] !IESearch
O16 - DPF: {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} (BDSrchHook Class) - http://bar.baidu.com/update/IESearch.cab
O18 - 列举现有的协议: mp3 - {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - C:\WINDOWS\DOWNLO~1\BDSrHook.dll
O20 - AppInit_DLLs: APIHookDll.dll
O23 - NT 服务: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe
O23 - NT 服务: Remote Diagnostics Enabling Agent (DfwWebAgent) - Hewlett Packard - C:\WINDOWS\Cpqdiag\Cpqdfwag.exe
O23 - NT 服务: Rising Process Communication Center (RsCCenter) - rising - C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
O23 - NT 服务: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\PROGRAM FILES\RISING\RAV\Ravmond.exe

我修复了 O2 - BHO: UrlCom - {7977DED7-B1D4-4C96-B1AC-40C162FD3A45} - C:\WINDOWS\System32\UrlCom102.dll ,然后在安全模式下删除了UrlCom102.dll,并且删除了IE临时文件,但仍不能上网.

二、重新生成的日志如下:

HijackThis_815汉化版扫描日志 V1.99.1
保存于      9:27:26, 日期 2005-8-29
操作系统:  Windows XP  (WinNT 5.01.2600)
浏览器:    Internet Explorer v6.00 (6.00.2600.0000)

当前运行的进程:         
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\RISING\RAV\Ravmond.exe
C:\PROGRAM FILES\RISING\RAV\RavStub.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\WINDOWS\Cpqdiag\Cpqdfwag.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\Rundll32.exe
C:\Program Files\Real\RealPlayer\RealPlay.exe
C:\Program Files\Rising\Rav\RavTimer.exe
C:\Program Files\Rising\Rav\RavMon.exe
C:\WINDOWS\System32\ctfmon.exe
E:\document\辅助杀毒\HijackThis\HijackThis1991zww.exe

R3 - URLSearchHook: BDSrchHook Class - {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - C:\WINDOWS\DOWNLO~1\BDSrHook.dll
O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINDOWS\System32\xunleibho_v5.dll
O2 - BHO: BandIE Class - {77FEF28E-EB96-44FF-B511-3185DEA48697} - C:\PROGRA~1\baidu\bar\BaiduBar.dll
O2 - BHO: BDSrchHook Class - {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - C:\WINDOWS\DOWNLO~1\BDSrHook.dll
O3 - IE工具栏增项: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - IE工具栏增项: 百度超级搜霸 - {B580CF65-E151-49C3-B73F-70B13FCA8E86} - C:\PROGRA~1\baidu\bar\BaiduBar.dll
O4 - 启动项HKLM\\Run: [IMJPMIG8.1] C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE /Spoil /RemAdvDef /Migration32
O4 - 启动项HKLM\\Run: [RealTray] C:\Program Files\Real\RealPlayer\RealPlay.exe SYSTEMBOOTHIDEPLAYER
O4 - 启动项HKLM\\Run: [RavTimer] C:\Program Files\Rising\Rav\RavTimer.exe
O4 - 启动项HKLM\\Run: [RavMon] C:\Program Files\Rising\Rav\RavMon.exe -system
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\System32\ctfmon.exe
O8 - IE右键菜单中的新增项目: 使用Kugoo下载 - C:\PROGRA~1\KuGoo2\KugooDownX.htm
O8 - IE右键菜单中的新增项目: 导出到 Microsoft Excel(&x) - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - 浏览器额外的按钮: 网际飞音 - {8E4E4123-AAC7-42CA-AF1B-68CE70B8D385} - C:\Program Files\Donor\donor.exe
O9 - 浏览器额外的“工具”菜单项: 网际飞音(&D) - {8E4E4123-AAC7-42CA-AF1B-68CE70B8D385} - C:\Program Files\Donor\donor.exe
O9 - 浏览器额外的按钮: 百度搜索伴侣 - {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - C:\WINDOWS\DOWNLO~1\BDSrHook.dll
O9 - 浏览器额外的按钮: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\PROGRA~1\Tencent\qq\QQ.exe
O9 - 浏览器额外的“工具”菜单项: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\PROGRA~1\Tencent\qq\QQ.exe
O10 - Broken Internet access because of LSP provider '_hook.dll' missing
O11 - Options group: [!IESearch] !IESearch
O16 - DPF: {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} (BDSrchHook Class) - http://bar.baidu.com/update/IESearch.cab
O18 - 列举现有的协议: mp3 - {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - C:\WINDOWS\DOWNLO~1\BDSrHook.dll
O20 - AppInit_DLLs: APIHookDll.dll
O23 - NT 服务: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe
O23 - NT 服务: Remote Diagnostics Enabling Agent (DfwWebAgent) - Hewlett Packard - C:\WINDOWS\Cpqdiag\Cpqdfwag.exe
O23 - NT 服务: Rising Process Communication Center (RsCCenter) - rising - C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
O23 - NT 服务: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\PROGRAM FILES\RISING\RAV\Ravmond.exe

我想删除tcp/ip协议,然后重新安装一下试一试,但删除按纽为灰,不能删除.
朋友电脑的问题在哪,恳请各位高手指点.
最后编辑2005-09-14 18:26:55