我的系统是2000，开机不多会CPU运行100%，网线跟着断开，用瑞星杀毒也没有查到有病毒。那位大哥帮我一下，先谢谢了，日志在下：
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
<internat.exe><internat.exe> [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
<Synchronization Manager><mobsync.exe /logon> [(Verified)Microsoft Corporation]
<RavTask><"C:\Program Files\Rising\Rav\RavTask.exe" -system> [Beijing Rising Technology Co., Ltd.]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
<shell><Explorer.exe> [(Verified)Microsoft Corporation]
<Userinit><C:\WINNT\system32\userinit.exe,> [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
<{32CD708B-60A7-4C00-9377-D73EAA495F0F}><C:\WINNT\system32\RavExt.dll> [Beijing Rising Technology Co., Ltd.]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellService
ObjectDelayLoad]
<Network.ConnectionTray><C:\WINNT\system32\NETSHELL.dll> [(Verified)Microsoft Corporation]
<WebCheck><%SystemRoot%\system32\webcheck.dll> [(Verified)Microsoft Corporation]
<SysTray><st
object.dll> [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\crypt32chain]
<WinlogonNotify: crypt32chain><crypt32.dll> [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\cryptnet]
<WinlogonNotify: cryptnet><cryptnet.dll> [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\cscdll]
<WinlogonNotify: cscdll><cscdll.dll> [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\sclgntfy]
<WinlogonNotify: sclgntfy><sclgntfy.dll> [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\SensLogn]
<WinlogonNotify: SensLogn><WlNotify.dll> [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\wzcnotif]
<WinlogonNotify: wzcnotif><wzcdlg.dll> [N/A]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SharedTaskScheduler]
<{438755C2-A8BA-11D1-B96B-00A0C90312E1}><%SystemRoot%\system32\browseui.dll> [(Verified)Microsoft Corporation]
<{8C7461EF-2B13-11d2-BE35-3078302C2030}><%SystemRoot%\system32\browseui.dll> [(Verified)Microsoft Corporation]
[HKEY_CURRENT_USER\Control Panel\Desktop]
<SCRNSAVE.EXE><C:\DOCUME~1\xyp\MYDOCU~1\MAL-PC.scr> [N/A]
==================================
服务
[Logical Disk Manager Administrative Service / dmadmin][Stopped/Manual Start]
<C:\WINNT\System32\dmadmin.exe /com><VERITAS Software Corp.>
[Local Security Authority Subsystem Library / LSA Server][Running/Auto Start]
<C:\WINNT\lsasrv.exe><N/A>
[MSSQLSERVER / MSSQLSERVER][Running/Auto Start]
<C:\PROGRA~1\MICROS~2\MSSQL\binn\sqlservr.exe><Microsoft Corporation>
[MSSQLServerADHelper / MSSQLServerADHelper][Stopped/Manual Start]
<C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqladhlp.exe><Microsoft Corporation>
[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.>
[System Event Logger / SOCEESe][Running/Auto Start]
<C:\WINNT\SYSTEM32\RUNDLLFROMWIN2000.EXE C:\WINNT\SYSTEM32\WBEM\QJHNZ.DLL,Export 1087><Microsoft Corporation>
[SQLSERVERAGENT / SQLSERVERAGENT][Running/Auto Start]
<C:\PROGRA~1\MICROS~2\MSSQL\binn\sqlagent.exe><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>
[相关站点]
{c95fe080-8f5d-11d2-a20b-00aa003c157a} <, N/A>
[QQ]
{c95fe080-8f5d-11d2-a20b-00aa003c157b} <C:\Program Files\Tencent\QQ\QQ.EXE, TENCENT>
[Tencent Safety Online Base Module]
{C09B522F-8AED-4E21-A65C-DC1AB652BAEE} <C:\WINNT\DOWNLO~1\TSOBase.ocx, Tencent Corporation>
[Shockwave Flash
Object]
{D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINNT\system32\Macromed\Flash\Flash9.ocx, Adobe Systems, Inc.>
[上传到QQ网络硬盘]
<C:\Program Files\Tencent\QQ\AddToNetDisk.htm, N/A>
[添加到QQ自定义面板]
<C:\Program Files\Tencent\QQ\AddPanel.htm, N/A>
[添加到QQ表情]
<C:\Program Files\Tencent\QQ\AddEmotion.htm, N/A>
[用QQ彩信发送该图片]
<C:\Program Files\Tencent\QQ\SendMMS.htm, N/A>
==================================
正在运行的进程
[PID: 148][\SystemRoot\System32\smss.exe] [Microsoft Corporation, 5.00.2195.6601]
[PID: 180][\??\C:\WINNT\system32\csrss.exe] [Microsoft Corporation, 5.00.2195.6601]
[PID: 200][\??\C:\WINNT\system32\winlogon.exe] [Microsoft Corporation, 5.00.2195.6970]
[C:\WINNT\system32\winlib .dll] [N/A, N/A]
[PID: 228][C:\WINNT\system32\services.exe] [Microsoft Corporation, 5.00.2195.6700]
[C:\WINNT\system32\dmserver.dll] [VERITAS Software Corp., 2195.6605.297.3]
[PID: 240][C:\WINNT\system32\lsass.exe] [Microsoft Corporation, 5.00.2195.6695]
[PID: 404][C:\WINNT\system32\svchost.exe] [Microsoft Corporation, 5.00.2134.1]
[PID: 432][C:\Program Files\Rising\Rav\CCenter.exe] [Beijing Rising Technology Co., Ltd., 18, 0, 0, 3]
[PID: 492][C:\WINNT\system32\spoolsv.exe] [Microsoft Corporation, 5.00.2195.6659]
[PID: 524][C:\WINNT\system32\msdtc.exe] [Microsoft Corporation, 1999.9.3421.3]
[PID: 780][C:\WINNT\lsasrv.exe] [N/A, N/A]
[PID: 836][C:\PROGRA~1\MICROS~2\MSSQL\binn\sqlservr.exe] [Microsoft Corporation, 2000.080.0194.00]
[PID: 884][C:\WINNT\system32\regsvc.exe] [Microsoft Corporation, 5.00.2195.6701]
[PID: 892][C:\WINNT\SYSTEM32\RUNDLLFROMWIN2000.EXE] [Microsoft Corporation, 5.00.2134.1]
[PID: 968][C:\WINNT\System32\WBEM\WinMgmt.exe] [Microsoft Corporation, 1.50.1085.0100]
[PID: 1020][C:\WINNT\Explorer.EXE] [Microsoft Corporation, 5.00.3700.6690]
[C:\WINNT\system32\qjpqs.dll] [N/A, N/A]
[C:\WINNT\system32\RavExt.dll] [Beijing Rising Technology Co., Ltd., 19, 0, 0, 9]
[C:\Program Files\Rising\Rav\RavScrCh.dll] [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]
[PID: 876][C:\PROGRA~1\MICROS~2\MSSQL\binn\sqlagent.exe] [Microsoft Corporation, 2000.080.0194.00]
[PID: 1244][C:\WINNT\system32\internat.exe] [Microsoft Corporation, 5.00.2920.0000]
[PID: 1256][C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqlmangr.exe] [Microsoft Corporation, 2000.080.0194.00]
[PID: 1280][C:\Program Files\Tencent\QQ\QQ.exe] [TENCENT, 0, 0, 0, 0]
[C:\Program Files\Tencent\QQ\QQBaseClassInDll.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\QQHelperDll.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\BasicCtrlDll.dll] [Tencent, 7, 0, 101, 80]
[C:\Program Files\Tencent\QQ\QQAPI.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\TIMProxy.dll] [tencent, 0, 3, 2, 4]
[C:\Program Files\Tencent\QQ\LoginCtrl.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\npkcntc.dll] [INCA Internet Co., Ltd., 2006, 6, 27, 1]
[C:\Program Files\Tencent\QQ\npkpdb.dll] [INCA Internet Co., Ltd., 2003, 10, 1, 1]
[C:\Program Files\Tencent\QQ\LoginCtrlRes.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\QQRes.dll] [tencent, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\QQMainFrame.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\CQQApplication.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\NewSkin.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\HostingMgr.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\CameraDll.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\MailSummary.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\QQKnowledgeSearch.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\QQAllInOne.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\GroupLive.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\SCCore.dll] [TENCENT, 2, 0, 0, 1]
[C:\Program Files\Tencent\QQ\QQSpace.dll] [, 1, 0, 0, 1]
[C:\WINNT\system32\devenum.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\QQGroupMng.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\QQSysMsgMng.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\UserDefinedHead.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\QQPlugin.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\QQConfigPlugin.dll] [, 1, 0, 0, 1]
[C:\WINNT\system32\Macromed\Flash\Flash9.ocx] [Adobe Systems, Inc., 9,0,16,0]
[C:\Program Files\Tencent\QQ\QRingMng.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\QQPet.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\LongConnection.dll] [tencent, 5, 0, 200, 160]
[C:\Program Files\Tencent\QQ\QQAvatar.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\FlashAvatarDll.dll] [, 1, 4, 0, 1]
[C:\Program Files\Tencent\QQ\PhoneAPI.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\DialerAllinOne.dll] [tencent, 1, 4, 0, 0]
[C:\Program Files\Tencent\QQ\BQQApplication.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\QQCustomFace.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\ImageOle.dll] [TODO: <Company name>, 1.0.0.1]
[C:\Program Files\Tencent\QQ\QQMagicFace.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\QQSceneMng.dll] [N/A, N/A]
[C:\Program Files\Tencent\QQ\CommercesMng.dll] [, 1, 0, 0, 1]
[C:\Program Files\Tencent\QQ\PersonalDesktop.dll] [深圳市腾讯计算机系统公司QQ工作小组, 1, 0, 0, 2]
[C:\Program Files\Tencent\QQ\QQAddr.dll] [深圳市腾讯计算机系统有限公司, 5, 0, 101, 280]
[C:\Program Files\Tencent\QQ\QQPhoneHelper.dll] [腾讯科技（深圳）有限公司, 2, 1, 5, 50]
[C:\Program Files\Tencent\QQ\GroupConnection.dll] [Tencent, 0, 3, 3, 5]
[PID: 1380][C:\Program Files\Tencent\QQ\TIMPlatform.exe] [tencent, 0, 3, 1, 8]
[C:\Program Files\Tencent\QQ\TIMProxy.dll] [tencent, 0, 3, 2, 4]
[PID: 1304][C:\Program Files\Internet Explorer\iexplore.exe] [Microsoft Corporation, 6.00.2800.1106]
[C:\Documents and Settings\All Users\Application Data\Microsoft\PCTools\pctools.dll] [金泰丰(广州)科技有限公司, 2, 3, 0, 0]
[C:\Program Files\Rising\Rav\RavScrCh.dll] [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]
[C:\WINNT\system32\Macromed\Flash\Flash9.ocx] [Adobe Systems, Inc., 9,0,16,0]
[PID: 336][D:\SREng.EXE] [Smallfrogs Studio, 2.3.13.690]
