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网络浏览速度突然减慢?

网络浏览速度突然减慢?

最近,两天出了问题
打开IE后,我想浏览网站,总要等30秒以上,才能打开。(点链接也是这样)
不知道什么原因,而我网上下载倒不影响速度。
我不知道是由于中了木马还是中了病毒还是被恶意网站修改还是..........?
请帮帮我Logfile of HijackThis v1.99.1
Scan saved at 19:19:27, on 2006-1-23
Platform: Windows XP  (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

Running processes:
E:\WINDOWS\System32\smss.exe
E:\WINDOWS\system32\csrss.exe
E:\WINDOWS\system32\winlogon.exe
E:\WINDOWS\system32\services.exe
E:\WINDOWS\system32\lsass.exe
E:\WINDOWS\system32\svchost.exe
E:\Program Files\Rising\Rav\CCenter.exe
E:\WINDOWS\System32\svchost.exe
E:\WINDOWS\System32\svchost.exe
E:\WINDOWS\System32\svchost.exe
E:\Program Files\Rising\Rav\Ravmond.exe
e:\program files\rising\rfw\rfwsrv.exe
E:\WINDOWS\system32\spoolsv.exe
e:\program files\rising\rfw\RfwMain.exe
E:\WINDOWS\SOUNDMAN.EXE
E:\Program Files\Common Files\Real\Update_OB\realsched.exe
E:\WINDOWS\System32\Rundll32.exe
E:\Program Files\Rising\Rav\RavTask.exe
E:\Program Files\Rising\Rav\Ravmon.exe
E:\WINDOWS\System32\ctfmon.exe
E:\Program Files\MSN Messenger\msnmsgr.exe
E:\Program Files\MSNShell\Bin\MSNShell.exe
E:\WINDOWS\System32\alg.exe
E:\WINDOWS\System32\nvsvc32.exe
E:\WINDOWS\System32\rundll32.exe
E:\WINDOWS\System32\wdfmgr.exe
E:\Program Files\Internet Explorer\iexplore.exe
E:\WINDOWS\System32\rundll32.exe
E:\Program Files\Internet Explorer\iexplore.exe
E:\Program Files\3721\ske\TrojanAssistant.exe
E:\WINDOWS\system32\notepad.exe
E:\WINDOWS\explorer.exe
E:\Program Files\WinRAR\WinRAR.exe
E:\DOCUME~1\WQS~1.WQS\LOCALS~1\Temp\Rar$EX00.297\HijackThis.exe

F2 - REG:system.ini: UserInit=E:\WINDOWS\System32\userinit.exe,E:\WINDOWS\ .exe
O2 - BHO: std software - {6A512BF7-EC78-4e8d-9841-6C02E8FA9838} - E:\WINDOWS\SYSTEM32\stdup.dll
O2 - BHO: BandIE Class - {77FEF28E-EB96-44FF-B511-3185DEA48697} - E:\PROGRA~1\baidu\bar\BaiduBar.dll
O3 - Toolbar: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - E:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - E:\WINDOWS\System32\KakaTool.dll
O3 - Toolbar: 百度超级搜霸 - {B580CF65-E151-49C3-B73F-70B13FCA8E86} - E:\PROGRA~1\baidu\bar\BaiduBar.dll
O4 - HKLM\..\Run: [IMJPMIG8.1] ; E:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [PHIME2002ASync] E:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] E:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [KernelFaultCheck] ; %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE NvQTwk,NvCplDaemon initialize
O4 - HKLM\..\Run: [MSConfig] ; E:\WINDOWS\PCHealth\HelpCtr\Binaries\MSConfig.exe /auto
O4 - HKLM\..\Run: [IMSCMig] E:\PROGRA~1\COMMON~1\MICROS~1\IME\IMSC40A\IMSCMIG.EXE /Preload
O4 - HKLM\..\Run: [TkBellExe] "E:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [yassistse] ; "E:\PROGRA~1\Yahoo!\Assistant\yassistse.exe"
O4 - HKLM\..\Run: [CnsMin] Rundll32.exe E:\WINDOWS\downlo~1\CnsMin.dll,Rundll32
O4 - HKLM\..\Run: [helper.dll] ; E:\WINDOWS\system32\rundll32.exe E:\PROGRA~1\3721\helper.dll,Rundll32
O4 - HKLM\..\Run: [RfwMain] "E:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [RavTask] "E:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [Update] E:\Program Files\Common Files\UPDATE\Update.exe
O4 - HKLM\..\Run: [CdnCtr] ; E:\Program Files\CNNIC\Cdn\cdnup.exe
O4 - HKLM\..\Run: [res] ; E:\WINDOWS\System32\bsd.exe
O4 - HKCU\..\Run: [ctfmon.exe] E:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [msnmsgr] "E:\Program Files\MSN Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [MSNShell] E:\Program Files\MSNShell\Bin\MSNShell.exe autorun
O4 - HKCU\..\Run: [MSMSGS] ; "E:\Program Files\Messenger\msmsgs.exe" /background
O4 - Startup: 腾讯QQ.lnk = E:\Program Files\Tencent\QQ\QQ.exe
O4 - Global Startup: Microsoft Office.lnk = E:\Program Files\Microsoft Office\Office\OSA9.EXE
O9 - Extra button: 手机短信 - {00000000-0000-0001-0001-596BAEDD1289} - http://sms.3721.com/ie/index.htm (file missing)
O9 - Extra button: Yahoo 1G电邮 - {507F9113-CD77-4866-BA92-0E86DA3D0B97} - http://cn.mail.yahoo.com/promo/rd1 (file missing)
O9 - Extra button: 寻宝乐趣多 - {59BC54A2-56B3-44a0-93E5-432D58746E26} - http://adtaobao.allyes.com/main/adfclick?db=adtaobao&bid=138,140,18&cid=816,8,1&sid=5042&show=ignore&url=?allyesPara=816 (file missing)
O9 - Extra button: 雅虎助手 - {5D73EE86-05F1-49ed-B850-E423120EC338} - http://cn.zs.yahoo.com/?source=Cns (file missing)
O9 - Extra button: 情景聊天 - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - http://cn.rd.yahoo.com/home/messenger/bjk/clientbtn/?http://cn.messenger.yahoo.com/ (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)
O10 - Unknown file in Winsock LSP: e:\windows\system32\cdnns.dll
O11 - Options group: [!CNS]  网络实名
O11 - Options group: [CDNCLIENT]  中文上网
O16 - DPF: _{7FC22A16-79E6-4787-9C96-B6359BB1106D} - http://www.jt.sh.cn/trafficmap/jtj.cab
O16 - DPF: {3A2B370C-BA0A-11D1-B137-0000F8753F5D} (Microsoft Chart Control 6.0 (SP4) (OLEDB)) - http://www.fangdi.com.cn/mschart.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://v5.windowsupdate.microsoft.com/v5consumer/V5Controls/en/x86/client/wuweb_site.cab?1116148050733
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
O16 - DPF: {CA828031-4325-11D4-BDB2-00105A776E78} (SMI MapView Control) - http://61.152.127.175/GIS/smiwmap.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{2CD8B1A5-553C-436C-88C2-8897D518EA18}: NameServer = 202.96.209.6 202.96.209.133
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "E:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - E:\WINDOWS\System32\nvsvc32.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - e:\program files\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - E:\Program Files\Rising\Rav\CCenter.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - E:\Program Files\Rising\Rav\Ravmond.exe

最后编辑2006-01-23 19:30:56
分享到:
gototop
 

先进入控制面版的添加删除程序中卸载“Winstdup”

重新启动电脑, 开机检测完后, 按[F8]键(可以一直按到启动菜单出来为止), 选择安全模式进入Windows

运行Hijackthis,扫描结束后在下列选项前打上勾,然后选修复“Fix Checked”:

F2 - REG:system.ini: UserInit=E:\WINDOWS\System32\userinit.exe,E:\WINDOWS\ .exe
O4 - HKLM\..\Run: [Update] E:\Program Files\Common Files\UPDATE\Update.exe
O4 - HKLM\..\Run: [res] ; E:\WINDOWS\System32\bsd.exe

显示隐藏文件

双击我的电脑--工具---文件夹选项--查看选项卡--单击选取"显示隐藏文件或文件夹"--清除"隐藏受保护的操作系统文件(推荐)"复选框。在提示您确定更改时,单击“是”--单击“确定”。

然后找到如下文件并删除(如果有的话)。

E:\WINDOWS\ .exe
E:\Program Files\Common Files\UPDATE\整个目录
E:\WINDOWS\System32\bsd.exe
gototop
 
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