我的IE主页被改9991.COM.
以下是我的日志
Logfile of Kaka v2. 0. 0. 8 Scan Module v2. 0. 0. 1
Scan saved at 18:39:36, on 2006-03-29
Platform: Microsoft Windows XP Professional Service Pack 2 (Build 2600)
MSIE: Internet Explorer v6.00 SP2; (6.00.2900.2180 (xpsp_sp2_rtm.040803-2158))


Running processes:
[smss.exe]
CommandLine =

[csrss.exe]
CommandLine = C:\WINDOWS\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,3072,512 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ProfileControl=Off MaxRequestThreads=16

[winlogon.exe]
CommandLine = winlogon.exe

[SERVICES.EXE]
CommandLine = C:\WINDOWS\system32\services.exe

[LSASS.EXE]
CommandLine = C:\WINDOWS\system32\lsass.exe

[Ati2evxx.exe]
CommandLine = C:\WINDOWS\system32\Ati2evxx.exe

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost -k DcomLaunch

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost -k rpcss

[CCenter.exe]
CommandLine = "D:\Rising\Rav\CCenter.exe"

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\System32\svchost.exe -k netsvcs

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost.exe -k NetworkService

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost.exe -k LocalService

[RavMonD.exe]
CommandLine = "D:\Rising\Rav\Ravmond.exe"

[rfwsrv.exe]
CommandLine = d:\rising\rising\rfw\rfwsrv.exe

[spoolsv.exe]
CommandLine = C:\WINDOWS\system32\spoolsv.exe

[RavStub.exe]
CommandLine = D:\Rising\Rav\RavStub.exe /RAVMOND

[Ati2evxx.exe]
CommandLine = Ati2evxx.exe -Client

[EXPLORER.EXE]
CommandLine = C:\WINDOWS\Explorer.EXE

[CDAC11BA.EXE]
CommandLine = C:\WINDOWS\system32\drivers\CDAC11BA.EXE

[RfwMain.exe]
CommandLine =  -StartUp

[RUNDLL32.EXE]
CommandLine = C:\WINDOWS\SYSTEM32\RUNDLL32.EXE C:\WINDOWS\SYSTEM32\WBEM\IRJIT.DLL,Export 1087

[RavTask.exe]
CommandLine = "D:\RISING\RAV\RAVTASK.EXE" -SYSTEM

[RavMon.exe]
CommandLine = "D:\Rising\Rav\Ravmon.exe" -SYSTEM

[CTFMON.EXE]
CommandLine = "C:\WINDOWS\system32\ctfmon.exe"

[alg.exe]
CommandLine = C:\WINDOWS\System32\alg.exe

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\System32\svchost.exe -k HTTPFilter

[QQ.exe]
CommandLine = "C:\Program Files\Tencent\QQ\QQ.exe"

[TIMPlatform.exe]
CommandLine = "C:\Program Files\Tencent\QQ\TIMPlatform.exe" -Embedding

[GLWorld.exe]
CommandLine = "C:\Program Files\Globallink\Game\share\GLWorld.exe"

[ourfriend.exe]
CommandLine = "C:\Program Files\Globallink\Game\share\OurFriend\ourfriend.exe" user:hdwy_ pass:shen1983914

[Client.exe]
CommandLine = "C:\Program Files\Tencent\QQTang\Client.exe" a2eaa56d3733c6a1300e1f7f46caa8c53b03c7a2722f7758a9656fe9b691a8a86643fa92e9310b628e5eb8a6be6acdfd86979905204a41de2a2058c2253cf0b03c5df02712e77d60b90bf0635673f7a8

[iexplore.exe]
CommandLine = "C:\Program Files\Internet Explorer\iexplore.exe"

[KkScan.exe]
CommandLine = "D:\Rising\KkScan.exe"

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page=http://www.9991.com/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,default_page_url=http://www.5566.net
R3 - URLSearchHook: (no name) - {BB936323-19FA-4521-BA29-ECA6A121BC78} - (no file)
R3 - URLSearchHook: (no name) - {982CB676-38F0-4D9A-BB72-D9371ABE876E} - (no file)
R3 - URLSearchHook: SrchHook Class - {EED92A43-CFCE-4548-BD73-B0A405470ED5} - C:\PROGRA~1\CNNIC\Cdn\iesrch.dll (file missing)
O1 - Hosts: 127.0.0.1      localhost
O2 - BHO:  (file missing)
O2 - BHO:  (file missing)
O2 - BHO:  (file missing)
O2 - BHO:  (file missing)
O2 - BHO:  - {A9930D97-9CF0-42A0-A10D-4F28836579D5} - C:\PROGRA~1\KuGoo2\KUGOO3~1.OCX
O2 - BHO:  (file missing)
O2 - BHO:  (file missing)
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\system32\kakatool.dll
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [RfwMain] "D:\Rising\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [RavTask] "D:\Rising\Rav\RavTask.exe" -system
O4 - Startup: desktop.ini =
O4 - Global Startup: desktop.ini =
O8 - Extra context menu item: &使用迅雷下载 - C:\Program Files\Thunder Network\geturl.htm
O8 - Extra context menu item: &使用迅雷下载全部链接 - C:\Program Files\Thunder Network\getallurl.htm
O8 - Extra context menu item: 上传到QQ网络硬盘 - C:\Program Files\Tencent\QQ\AddToNetDisk.htm
O8 - Extra context menu item: 使用KuGoo3下载(&K) - C:\Program Files\KuGoo2\KuGoo3DownX.htm
O8 - Extra context menu item: 添加到QQ自定义面板 - C:\Program Files\Tencent\QQ\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - C:\Program Files\Tencent\QQ\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - C:\Program Files\Tencent\QQ\SendMMS.htm
O9 - Extra Button: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\Program Files\Tencent\QQ\QQ.EXE
O9 - Extra 'Tools' menuitem: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\Program Files\Tencent\QQ\QQ.EXE
O9 - Extra Button: (no name) - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6}? - C:\Program Files\Tencent\QQ\QQIEHelper.dll
O9 - Extra 'Tools' menuitem: QQ炫彩工具条设置 - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6}? - C:\Program Files\Tencent\QQ\QQIEHelper.dll
O11 - Options group: [!CNS]  网络实名
O14 - IERESET.INF: START_PAGE_URL=http://www.microsoft.com/isapi/redir.dll?prd=ie&pver=6&ar=msnhome
O16 - DPF: {03E1DE6F-1E51-4BF9-81F6-18FB5FA12E35} (SnSubmitControl Class) - https://ekeyabc.poptang.com/sndasec.cab
O16 - DPF: {165D83D3-359C-4783-9BF0-6FA6DC42A3F1} (XDownload Class) - http://read.duxiu.com/duxiuread/exe/ssdownload.cab
O16 - DPF: {20C2C286-BDE8-441B-B73D-AFA22D914DA5} (PowerList Control) - http://www.ppstream.com/bin/powerplayer.cab
O16 - DPF: {3D8F74EE-8692-4F8F-B8D2-7522E732519E} (WebActivater Control) - http://game.qq.com/QQGame2.cab
O16 - DPF: {98A62E3F-A8C5-4EF0-8A00-C70CF9D18A89} (LoaderCore Class) - http://tb.sogou.com/DLLoader.cab
O16 - DPF: {D0A29C6C-AA71-4423-8C4A-5998B774C448} (IEDown Class) - http://download.ourgame.com/IEDown4.cab
O16 - DPF: {FEE1002D-90A5-4A5D-AABE-01803FFBCF7A} (pCastPanel Class) - http://pcastdl.dudu.com/files/pCastCtl.cab
O18 - Filter : application/octet-stream - {1E66F26B-79EE-11D2-8710-00C04F79ED0D} - C:\WINDOWS\system32\mscoree.dll
O18 - Filter : application/x-complus - {1E66F26B-79EE-11D2-8710-00C04F79ED0D} - C:\WINDOWS\system32\mscoree.dll
O18 - Filter : application/x-msdownload - {1E66F26B-79EE-11D2-8710-00C04F79ED0D} - C:\WINDOWS\system32\mscoree.dll
O18 - Protocol: about - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: cdl - {3dd53d40-7b8b-11D0-b013-00aa0059ce02} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: dvd - {12D51199-0DB5-46FE-A120-47A3D7D937CC} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: file - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ftp - {79eac9e3-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: gopher - {79eac9e4-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: http - {79eac9e2-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: https - {79eac9e5-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: javascript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: local - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: mailto - {3050f3DA-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: mhtml - {05300401-BCBC-11d0-85E3-00C04FD85AB4} - C:\WINDOWS\system32\inetcomm.dll
O18 - Protocol: mk - {79eac9e6-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ms-its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O18 - Protocol: res - {3050F3BC-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: sysimage - {76E67A63-06E9-11D2-A840-006008059382} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: tv - {CBD30858-AF45-11D2-B6D6-00C04FBBDE6E} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: vbscript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: wia - {13F3EA8B-91D7-4F0A-AD76-D2853AC8BECE} - C:\WINDOWS\system32\wiascr.dll
O20 - Winlogon Notify: AtiExtEvent
O23 - Service: Ati HotKey Poller (Ati HotKey Poller) - ATI Technologies Inc. - C:\WINDOWS\system32\ati2evxx.exe
O23 - Service: ATI Smart (ATI Smart) -  - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: C-DillaCdaC11BA (C-DillaCdaC11BA) - Macrovision - C:\WINDOWS\system32\drivers\cdac11ba.exe
O23 - Service: DNS Cache (DiRVIn) -  - C:\WINDOWS\system32\rundll32.exe c:\windows\system32\wbem\irjit.dll,export 1087
O23 - Service: Human Interface Device Access (HidServ) -  - C:\WINDOWS\system32\svchost.exe -k netsvcs
O23 - Service: Rising Proxy  Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - d:\rising\rising\rfw\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - d:\rising\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - "D:\Rising\Rav\CCenter.exe"
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - "D:\Rising\Rav\Ravmond.exe"
我水平有限,望方法简单易懂
在线等~~~~

没人帮忙吗

请您先下载HijackThis1.99.1（它是免费的）：

http://www.spywareinfo.com/~merijn/files/hijackthis.zip
将它解压到一个非临时性的文件夹（比如C:\Program Files\HijackThis\HijackThis.exe）。然后双击HijackThis.exe图标，选择Do a system scan and save a logfile，将产生的文本文件中的日志贴上来。如果一个帖子贴不下，可以将剩余的部分另开一帖。