每天瑞星的文件监控和手动扫描都能扫到下面几个病毒，并且全是提示“重新启动电脑删除”。文件及对应的目录和病毒名称分别是：
  mspcidrv.sys  .......... c:\winnt\system32\drivers\.........rootkit.agent.sd
  nvqwb.sys .............c:\winnt\system32\drivers\..........rootkit.agent.pg
  grefd.dll .........c:\winnt\system32\..................trojan.dl.agent.dbp

下面是我的扫描日记，请高手帮忙看看怎么样彻底解决。谢谢

[CODE]

2007-04-07,17:25:50

System Repair Engineer 2.3.13.690
Smallfrogs (http://www.KZTechs.com)

Windows XP Professional Service Pack 2 (Build 2600)
- 管理权限用户 - 完整功能

以下内容被选中：
    所有的启动项目（包括注册表、启动文件夹、服务等）
    浏览器加载项
    正在运行的进程（包括进程模块信息）
    文件关联
    Winsock 提供者
    Autorun.inf
    HOSTS 文件


启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
    <MSMSGS><"C:\Program Files\Messenger\msmsgs.exe" /background>  [(Verified)Microsoft Corporation]
    <CTFMON.EXE><C:\WINDOWS\system32\ctfmon.exe>  [(Verified)Microsoft Corporation]
[HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <load><>  [N/A]
    <run><>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <Microsoft Pinyin IME Migration><C:\PROGRA~1\COMMON~1\MICROS~1\IME12\IMESC\IMSCMIG.EXE /INSTALL>  [(Verified)Microsoft Corporation]
    <IgfxTray><C:\WINDOWS\system32\igfxtray.exe>  [(Verified)Intel Corporation]
    <IMSCMIG40W><C:\PROGRA~1\COMMON~1\MICROS~1\IME\IMSC40W\IMSCMIG.EXE /SetPreload /Log>  [Microsoft Corporation]
    <SkyTel><SkyTel.EXE>  [(Verified)Realtek Semiconductor Corp.]
    <Alcmtr><ALCMTR.EXE>  [(Verified)Realtek Semiconductor Corp.]
    <RavTask><"C:\Program Files\Rising\Rav\RavTask.exe" -system>  [Beijing Rising Technology Co., Ltd.]
    <RfwMain><"C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup>  [Beijing Rising Technology Co., Ltd.]
    <runeip><C:\Program Files\Rising\AntiSpyware\runiep.exe>  [Beijing Rising Technology Co., Ltd.]
    <CdnCtr><C:\Program Files\CNNIC\Cdn\cdnup.exe>  [N/A]
    <StormCodec_Helper><"E:\Storm Codec\StormSet.exe" /S /opti>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <shell><EXPLORER.EXE>  [(Verified)Microsoft Corporation]
    <Userinit><C:\WINDOWS\system32\userinit.exe,>  [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <AppInit_DLLs><>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <UIHost><logonui.exe>  [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
    <{32CD708B-60A7-4C00-9377-D73EAA495F0F}><C:\WINDOWS\system32\RavExt.dll>  [Beijing Rising Technology Co., Ltd.]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\igfxcui]
    <WinlogonNotify: igfxcui><igfxdev.dll>  [(Verified)Intel Corporation]

==================================
启动文件夹
N/A

==================================
服务
[Internet Connection Manager / Internet Connection Manager][Stopped/Auto Start]
  <"C:\WINDOWS\system32\internet.exe"><N/A>
[Rising Proxy  Service / RfwProxySrv][Stopped/Manual Start]
  <c:\program files\rising\rfw\rfwproxy.exe><Beijing Rising Technology Co., Ltd.>
[Rising Personal Firewall Service / RfwService][Running/Auto Start]
  <c:\program files\rising\rfw\rfwsrv.exe><Beijing Rising Technology Co., Ltd.>
[Rising Process Communication Center / RsCCenter][Running/Auto Start]
  <"C:\Program Files\Rising\Rav\CCenter.exe"><Beijing Rising Technology Co., Ltd.>
[Rising RealTime Monitor / RsRavMon][Running/Auto Start]
  <"C:\Program Files\Rising\Rav\Ravmond.exe"><Beijing Rising Technology Co., Ltd.>
[Std wtxb Service / wtxb][Stopped/Auto Start]
  <C:\WINDOWS\system32\rundll32.exe C:\PROGRA~1\olsw\yvcg.dll,Service -s><Microsoft Corporation>

==================================
驱动程序
[acpidisk / acpidisk][Running/Auto Start]
  <\??\C:\WINDOWS\system32\drivers\acpidisk.sys><N/A>
[Rising TDI Base Driver / BaseTDI][Running/Auto Start]
  <System32\DRIVERS\BaseTDI.SYS><Beijing Rising Technology Co., Ltd.>
[ExpScaner / ExpScaner][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\ExpScan.sys><>
[Microsoft UAA Bus Driver for High Definition Audio / HDAudBus][Running/Manual Start]
  <system32\DRIVERS\HDAudBus.sys><Windows (R) Server 2003 DDK provider>
[HookCont / HookCont][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\HOOKCONT.sys><Rising>
[HookReg / HookReg][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\HookReg.sys><>
[HookSys / HookSys][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\HookSys.sys><Rising>
[HookUrl / HookUrl][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rfw\HookUrl.sys><Beijing Rising Technology Co., Ltd.>
[ialm / ialm][Running/Manual Start]
  <system32\DRIVERS\igxpmp32.sys><Intel Corporation>
[Service for Realtek HD Audio (WDM) / IntcAzAudAddService][Running/Manual Start]
  <system32\drivers\RtkHDAud.sys><Realtek Semiconductor Corp.>
[MEMSCAN / MEMSCAN][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\MEMSCAN.sys><瑞星软件有限公司>
[mProcRs / mProcRs][Running/Auto Start]
  <\??\c:\program files\rising\rfw\mProcRs.sys><Beijing Rising Technology Co., Ltd.>
[mspcidrv / mspcidrv][Running/System Start]
  <system32\DRIVERS\mspcidrv.sys><N/A>
[npkcrypt / npkcrypt][Running/Auto Start]
  <\??\E:\tecent\npkcrypt.sys><INCA Internet Co., Ltd.>
[npkcusb / npkcusb][Running/Auto Start]
  <\??\E:\tecent\npkcusb.sys><INCA Internet Co., Ltd.>
[nvqw / nvqwb][Running/Boot Start]
  <\SystemRoot\System32\DRIVERS\nvqwb.sys><N/A>
[Direct Parallel Link Driver / Ptilink][Running/Manual Start]
  <system32\DRIVERS\ptilink.sys><Parallel Technologies, Inc.>
[QuakeDRV / QuakeDRV][Stopped/Boot Start]
  <\SystemRoot\system32\DRIVERS\quakedrv.sys><N/A>
[RsAntiSpyware / RsAntiSpyware][Running/Boot Start]
  <\SystemRoot\system32\drivers\RsBoot.sys><Beijing Rising>
[RsFwDrv / RsFwDrv][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rfw\RsFwDrv.sys><Beijing Rising Technology Co., Ltd.>
[RsNTGDI / RsNTGDI][Running/Boot Start]
  <\SystemRoot\system32\Drivers\RsNTGdi.sys><Beijing Rising Technology Co., Ltd.>
[RSPPSYS / RSPPSYS][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\RSPPSYS.sys><Rising>
[Realtek 10/100/1000 NIC Family all in one NDIS XP Driver / RTL8023xp][Running/Manual Start]
  <system32\DRIVERS\Rtlnicxp.sys><Realtek Semiconductor Corporation>
[Realtek RTL8139(A/B/C)-based PCI Fast Ethernet Adapter NT Driver / rtl8139][Stopped/Manual Start]
  <system32\DRIVERS\RTL8139.SYS><Realtek Semiconductor Corporation>
[Secdrv / Secdrv][Stopped/Manual Start]
  <system32\DRIVERS\secdrv.sys><N/A>
[TCP/IP Protocol Driver / Tcpip][Running/System Start]
  <system32\DRIVERS\tcpip.sys><Microsoft Corporation>

==================================

浏览器加载项
[Info cache]
  {385AB8C6-FB22-4D17-8834-064E2BA0A6F0} <C:\Documents and Settings\All Users\Application Data\Microsoft\PCTools\pctools.dll, 金泰丰(广州)科技有限公司>
[CdnForIE Class]
  {5C3853CF-C7E0-4946-B3FA-1ABDB6F48108} <C:\PROGRA~1\CNNIC\Cdn\cdnforie.dll, CNNIC>
[Thunder Browser Helper]
  {889D2FEB-5411-4565-8998-1DD2C5261283} <E:\迅雷\ComDlls\XunLeiBHO_007.dll, Thunder Networking Technologies,LTD>
[Advance Helper]
  {8E25AC4A-B129-451B-BEE2-3B510BB751DA} <C:\WINDOWS\system32\NTDLL32.dll, Microsoft Corporation>
[CPub Object]
  {C68AE9C0-0909-4DDC-B661-C11970042753} <C:\WINDOWS\system32\svrhost.dll, Osborn Technologies, Inc.>
[IE Browser Helper]
  {D0903A3B-F0EA-434a-9742-98C5335C7946} <C:\WINDOWS\system32\IEHelper.dll, Mass Effect Network>
[启动迅雷5]
  {09BA8F6D-CB54-424B-839C-C2A6C8E6B436} <E:\迅雷\Thunder.exe, Thunder Networking Technologies,LTD>
[信息检索(&R)]
  {92780B25-18CC-41C8-B9BE-3C9C571A8263} <C:\PROGRA~1\MICROS~3\OFFICE11\REFIEBAR.DLL, Microsoft Corporation>
[卡卡上网安全助手]
  {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} <C:\WINDOWS\system32\KakaTool.dll, Beijing Rising Technology Co., Ltd.>
[Office Update Installation Engine]
  {C7DB51B4-BCF7-4923-8874-7F1A0DC92277} <C:\WINDOWS\opuc.dll, Microsoft Corporation>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\system32\Macromed\Flash\Flash9b.ocx, Adobe Systems, Inc.>
[HTML Document]
  {25336920-03F9-11CF-8FD0-00AA00686F13} <%SystemRoot%\system32\mshtml.dll, N/A>
[DHTML Edit Control Safe for Scripting for IE5]
  {2D360201-FFF5-11D1-8D03-00A0C959BC0A} <C:\WINDOWS\system32\dllcache\dhtmled.ocx, Microsoft Corporation>
[Info cache]
  {385AB8C6-FB22-4D17-8834-064E2BA0A6F0} <C:\Documents and Settings\All Users\Application Data\Microsoft\PCTools\pctools.dll, 金泰丰(广州)科技有限公司>
[XML Document]
  {48123BC4-99D9-11D1-A6B3-00C04FD91555} <%SystemRoot%\system32\msxml3.dll, N/A>
[CdnForIE Class]
  {5C3853CF-C7E0-4946-B3FA-1ABDB6F48108} <C:\PROGRA~1\CNNIC\Cdn\cdnforie.dll, CNNIC>
[Windows Media Player]
  {6BF52A52-394A-11D3-B153-00C04F79FAA6} <C:\WINDOWS\system32\wmp.dll, Microsoft Corporation>
[Microsoft Web 浏览器]
  {8856F961-340A-11D0-A96B-00C04FD705A2} <C:\WINDOWS\system32\shdocvw.dll, Microsoft Corporation>
[Thunder Browser Helper]
  {889D2FEB-5411-4565-8998-1DD2C5261283} <E:\迅雷\ComDlls\XunLeiBHO_007.dll, Thunder Networking Technologies,LTD>
[Advance Helper]
  {8E25AC4A-B129-451B-BEE2-3B510BB751DA} <C:\WINDOWS\system32\NTDLL32.dll, Microsoft Corporation>
[SearchAssistantOC]
  {B45FF030-4447-11D2-85DE-00C04FA35C89} <%SystemRoot%\system32\shdocvw.dll, N/A>
[CPub Object]
  {C68AE9C0-0909-4DDC-B661-C11970042753} <C:\WINDOWS\system32\svrhost.dll, Osborn Technologies, Inc.>
[IE Browser Helper]
  {D0903A3B-F0EA-434A-9742-98C5335C7946} <C:\WINDOWS\system32\IEHelper.dll, Mass Effect Network>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\system32\Macromed\Flash\Flash9b.ocx, Adobe Systems, Inc.>
[卡卡上网安全助手]
  {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} <C:\WINDOWS\system32\KakaTool.dll, Beijing Rising Technology Co., Ltd.>
[&使用迅雷下载]
  <E:\迅雷\Program\GetUrl.htm, N/A>
[&使用迅雷下载全部链接]
  <E:\迅雷\Program\GetAllUrl.htm, N/A>
[用比特精灵下载(&B)]
  <E:\比特精灵\bsurl.htm, N/A>
[访问通用网址]
  <C:\Program Files\CNNIC\Cdn\cnnic.htm, N/A>

==================================
正在运行的进程
[PID: 500][\SystemRoot\System32\smss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 556][\??\C:\WINDOWS\system32\csrss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 580][\??\C:\WINDOWS\system32\winlogon.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\WINDOWS\system32\winlib .dll]  [N/A, N/A]
[PID: 624][C:\WINDOWS\system32\services.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 636][C:\WINDOWS\system32\lsass.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 800][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 844][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 928][C:\WINDOWS\System32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 996][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1072][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1376][C:\WINDOWS\system32\spoolsv.exe]  [Microsoft Corporation, 5.1.2600.2696 (xpsp_sp2_gdr.050610-1519)]
[PID: 1608][C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE]  [Microsoft Corporation, 7.00.9466]
[PID: 1760][C:\WINDOWS\system32\wdfmgr.exe]  [Microsoft Corporation, 5.2.3790.1230 built by: DNSRV(bld4act)]
[PID: 260][C:\WINDOWS\Explorer.EXE]  [Microsoft Corporation, 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\WINDOWS\system32\RavExt.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 9]
    [C:\Program Files\Rising\AntiSpyware\ieprot.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 10]
    [C:\Program Files\CNNIC\Cdn\cdnforie.dll]  [CNNIC, 2, 0, 0, 2]
    [C:\WINDOWS\system32\IEHelper.dll]  [Mass Effect Network, 5.1.2600.0]
    [E:\迅雷\ComDlls\XunLeiBHO_007.dll]  [Thunder Networking Technologies,LTD, 5, 0, 1, 4]
[PID: 408][c:\program files\rising\rfw\RfwMain.exe]  [Beijing Rising Technology Co., Ltd., 5, 0, 0, 70]
    [c:\program files\rising\rfw\RsGuiLib.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 33]
    [c:\program files\rising\rfw\RSCOMMON.DLL]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 5]
    [c:\program files\rising\rfw\RfwCtrl.dll]  [Beijing Rising Technology Co., Ltd., 5, 0, 0, 11]
    [c:\program files\rising\rfw\RsXML.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 2]
    [c:\program files\rising\rfw\PngDll.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 5]
    [C:\Program Files\Rising\AntiSpyware\ieprot.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 10]
    [C:\Program Files\CNNIC\Cdn\cdnforie.dll]  [CNNIC, 2, 0, 0, 2]
[PID: 1240][C:\WINDOWS\System32\alg.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 760][C:\Program Files\Rising\AntiSpyware\runiep.exe]  [Beijing Rising Technology Co., Ltd., 1, 0, 1, 6]
    [C:\Program Files\Rising\AntiSpyware\iep_ctrl.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 4]
    [C:\Program Files\Rising\AntiSpyware\ieprot.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 10]
[PID: 244][C:\Program Files\CNNIC\Cdn\cdnup.exe]  [, 2, 4, 0, 6]
    [C:\Program Files\CNNIC\Cdn\cdnforie.dll]  [CNNIC, 2, 0, 0, 2]
    [C:\Program Files\Rising\AntiSpyware\ieprot.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 10]
[PID: 1996][C:\Program Files\Messenger\msmsgs.exe]  [Microsoft Corporation, 4.7.3001]
    [C:\Program Files\Rising\AntiSpyware\ieprot.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 10]
[PID: 2072][C:\WINDOWS\system32\ctfmon.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\Program Files\Rising\AntiSpyware\ieprot.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 10]
[PID: 3568][C:\Program Files\Microsoft Office\OFFICE11\WINWORD.EXE]  [Microsoft Corporation, 11.0.6568]
    [C:\Program Files\CNNIC\Cdn\cdnforie.dll]  [CNNIC, 2, 0, 0, 2]
    [C:\Program Files\Rising\AntiSpyware\ieprot.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 10]
    [C:\Program Files\Rising\Rav\RsPlugIn.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 14]
    [C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\epepcres.dll]  [Microsoft Corporation, 5.1.2600.0 (XPClient.010817-1148)]
[PID: 3648][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 2588][C:\Program Files\WinRAR\WinRAR.exe]  [Eugene Roshal, 3.30]
    [C:\Program Files\CNNIC\Cdn\cdnforie.dll]  [CNNIC, 2, 0, 0, 2]
    [C:\Program Files\Rising\AntiSpyware\ieprot.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 10]
[PID: 2448][C:\DOCUME~1\lenovo\LOCALS~1\Temp\Rar$EX00.719\SREng.EXE]  [Smallfrogs Studio, 2.3.13.690]
    [C:\Program Files\CNNIC\Cdn\cdnforie.dll]  [CNNIC, 2, 0, 0, 2]
    [C:\Program Files\Rising\AntiSpyware\ieprot.dll]  [Beijing Rising Technology Co., Ltd., 1, 0, 0, 10]

==================================

文件关联
.TXT  OK. [%SystemRoot%\system32\NOTEPAD.EXE %1]
.EXE  OK. ["%1" %*]
.COM  OK. ["%1" %*]
.PIF  OK. ["%1" %*]
.REG  OK. [regedit.exe "%1"]
.BAT  OK. ["%1" %*]
.SCR  OK. ["%1" /S]
.CHM  OK. ["C:\WINDOWS\hh.exe" %1]
.HLP  OK. [%SystemRoot%\system32\winhlp32.exe %1]
.INI  OK. [%SystemRoot%\system32\NOTEPAD.EXE %1]
.INF  OK. [%SystemRoot%\system32\NOTEPAD.EXE %1]
.VBS  OK. [%SystemRoot%\System32\WScript.exe "%1" %*]
.JS  OK. [%SystemRoot%\System32\WScript.exe "%1" %*]
.LNK  OK. [{00021401-0000-0000-C000-000000000046}]

==================================
Winsock 提供者
N/A

==================================
Autorun.inf
N/A

==================================
HOSTS 文件
N/A

==================================
API HOOK
N/A

==================================


[/CODE]