本人系统win2000 ad server sp4，关闭除管理员账号外所有账号，瑞星单机版18.53.12，全部监控开启。

中毒状况是，经常性监控到注册表有不明启动项加入（选拒绝修改），查系统进程多出svch0st.exe,ztup.exe,xyqup.exe,rxup.exe。系统winnt及system32目录下多出以下文件及文件夹：
（注：这里我已经将可疑病毒文件全部剪切出来了。当时立即中止病毒进程无法实现，必须重启系统。）

接上

接上

接上

下面是用fport查看的系统端口情况：

其中，config.ini文件内容如下：

[DOWNLOADNUMS]

updatetm=5
downfile=3
killproc=0
removreg=0

[STARTHTMPAGE]

;mainpage=http://www.sina.com.cn

[DOWNMAINLIST]

mainfile=http://71.chinaln.net/ztupdate/ztupdate.exe

[DOWNFILELIST]

downfile1=http://71.chinaln.net/upmail/xyqup.exe
downfile2=http://71.chinaln.net/upmail/ztup.exe
downfile3=http://71.chinaln.net/upmail/rxup.exe

[DOWNKILLLIST]

killproc1=CDPLAYER.EXE

[REMOVREGLIST]

removreg1=HKEY_LOCAL_MACHINE\SOFTWARE\C07ft5Y\WinXP*test


请高手看看，这是什么病毒？为何反复出现，非常不胜其烦！

瑞星的人呢？顶一下，不能让这贴沉了

以下贴出我的系统用SREng扫描的日志：
（这是我手工删除了上面贴出的病毒文件之后的扫描）

2006-12-04,08:11:22

System Repair Engineer 2.2.6.605
Smallfrogs (http://www.KZTechs.com)

Windows 2000 Advanced Server Service Pack 4 (Build 2195)
- 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]
    <Internat.exe><internat.exe>  [(Verified)Microsoft Corporation]
[HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <load><>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <nwiz><nwiz.exe /install>  [NVIDIA Corporation]
    <hp 1000 firmware><C:\Program Files\hp LaserJet 1000\fwdl.exe>  [Zenographics]
    <RavTask><"C:\Program Files\Rising\Rav\RavTask.exe" -system>  [Beijing Rising Technology Co., Ltd.]
    <NvCplDaemon><RUNDLL32.EXE C:\WINNT\system32\NvCpl.dll,NvStartup>  [(Verified)NVIDIA Corporation]
[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 NT\CurrentVersion\Windows]
    <AppInit_DLLs><>  [N/A]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
    <{32CD708B-60A7-4C00-9377-D73EAA495F0F}><C:\WINNT\system32\RavExt.dll>  [Beijing Rising Technology Co., Ltd.]

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

==================================
服务
[Logical Disk Manager Administrative Service / dmadmin]
  <C:\WINNT\System32\dmadmin.exe /com><VERITAS Software Corp.>
[Kodak Camera Connection Software / KodakCCS]
  <C:\WINNT\system32\drivers\KodakCCS.exe><Eastman Kodak Company>
[Macromedia Licensing Service / Macromedia Licensing Service]
  <"C:\Program Files\Common Files\Macromedia Shared\Service\Macromedia Licensing.exe"><Macromedia>
[MDaemon / MDaemon]
  <C:\MDAEMON\APP\MDAEMON.EXE><Alt-N Technologies, Ltd.>
[Intel(R) NMS / NMSSvc]
  <C:\WINNT\system32\NMSSvc.exe><Intel Corporation>
[NVIDIA Display Driver Service / NVSvc]
  <C:\WINNT\system32\nvsvc32.exe><NVIDIA Corporation>
[Rising Process Communication Center / RsCCenter]
  <"C:\Program Files\Rising\Rav\CCenter.exe"><Beijing Rising Technology Co., Ltd.>
[Rising RealTime Monitor / RsRavMon]
  <"C:\Program Files\Rising\Rav\Ravmond.exe"><Beijing Rising Technology Co., Ltd.>

==================================
驱动程序
[aeaudio / aeaudio]
  <system32\drivers\aeaudio.sys><Andrea Electronics Corporation>
[Rising TDI Base Driver / BaseTDI]
  <System32\DRIVERS\BaseTDI.SYS><Beijing Rising Technology Co., Ltd.>
[Cdr4_2K / Cdr4_2K]
  <C:\WINNT\SYSTEM32\DRIVERS\Cdr4_2K.SYS><Roxio>
[Cdralw2k / Cdralw2k]
  <C:\WINNT\SYSTEM32\DRIVERS\Cdralw2k.SYS><Roxio>
[Kodak Camera Proxy / DcCam]
  <system32\DRIVERS\DcCam.sys><Eastman Kodak Company>
[DcFpoint / DcFpoint]
  <system32\DRIVERS\DcFpoint.sys><Eastman Kodak Company>
[Kodak DCFS2K Driver / DCFS2K]
  <system32\drivers\dcfs2k.sys><Eastman Kodak Company>
[Legacy Polling Service / DcLps]
  <system32\DRIVERS\DcLps.sys><Eastman Kodak Company>
[DcPTP / DcPTP]
  <system32\DRIVERS\DcPTP.sys><Eastman Kodak Company>
[dmboot / dmboot]
  <System32\drivers\dmboot.sys><VERITAS Software Corp.>
[Logical Disk Manager Driver / dmio]
  <\SystemRoot\System32\drivers\dmio.sys><VERITAS Software Corp.>
[dmload / dmload]
  <\SystemRoot\System32\drivers\dmload.sys><VERITAS Software Corp.>
[Intel(R) PRO Adapter Driver / E100B]
  <system32\DRIVERS\e100bnt5.sys><Intel Corporation>
[Exportit / Exportit]
  <system32\DRIVERS\exportit.sys><Eastman Kodak Company>
[ExpScaner / ExpScaner]
  <\??\C:\Program Files\Rising\Rav\ExpScan.sys><>
[HOOKAPI / HOOKAPI]
  <\??\C:\PROGRAM FILES\RISING\RAV\HOOKAPI.SYS><瑞星软件有限公司>
[HookCont / HookCont]
  <\??\C:\Program Files\Rising\Rav\HOOKCONT.sys><Rising tech Co. ltd>
[HookReg / HookReg]
  <\??\C:\Program Files\Rising\Rav\HookReg.sys><>
[HookSys / HookSys]
  <\??\C:\Program Files\Rising\Rav\HookSys.sys><Rising>
[IdeBusDr / IdeBusDr]
  <\SystemRoot\system32\DRIVERS\IdeBusDr.sys><Intel Corporation>
[Intel(r) Ultra ATA Controller / IdeChnDr]
  <\SystemRoot\system32\DRIVERS\IdeChnDr.sys><Intel Corporation>
[MEMSCAN / MEMSCAN]
  <\??\C:\Program Files\Rising\Rav\MEMSCAN.sys><瑞星软件有限公司>
[nv / nv]
  <system32\DRIVERS\nv4_mini.sys><NVIDIA Corporation>
[Direct Parallel Link Driver / Ptilink]
  <system32\DRIVERS\ptilink.sys><Parallel Technologies, Inc.>
[RSPPSYS / RSPPSYS]
  <\??\C:\PROGRAM FILES\RISING\RAV\RSPPSYS.sys><Rising>
[smwdm / smwdm]
  <system32\drivers\smwdm.sys><Analog Devices, Inc.>
[St323dk / St323dk]
  <C:\WINNT\SYSTEM32\DRIVERS\St323dk.SYS><Generic>

==================================
浏览器加载项
[AcroIEHlprObj Class]
  {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} <C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx, >
[QQBrowserHelperObject Class]
  {54EBD53A-9BC1-480B-966A-843A333CA162} <C:\Program Files\Tencent\QQ\QQIEHelper.dll, 深圳市腾讯计算机系统有限公司>
[IeCatch2 Class]
  {A5366673-E8CA-11D3-9CD9-0090271D075B} <C:\PROGRA~1\FLASHGET\jccatch.dll, Amaze Soft>
[@shdoclc.dll,-866]
  {c95fe080-8f5d-11d2-a20b-00aa003c157a} <, N/A>
[QQ]
  {c95fe080-8f5d-11d2-a20b-00aa003c157b} <C:\Program Files\Tencent\QQ\QQ.EXE, TENCENT>
[FlashGet]
  {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} <C:\PROGRA~1\FLASHGET\flashget.exe, Amaze Soft>
[QQIEFloatBarCfgCmd Class]
  {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} <C:\Program Files\Tencent\QQ\QQIEHelper.dll, 深圳市腾讯计算机系统有限公司>
[@msdxmLC.dll,-1@2052,电台(&R)]
  {8E718888-423F-11D2-876E-00A0C9082467} <C:\WINNT\system32\msdxm.ocx, Microsoft Corporation>
[FlashGet Bar]
  {E0E899AB-F487-11D5-8D29-0050BA6940E3} <C:\PROGRA~1\FLASHGET\fgiebar.dll, Amaze Soft>
[CEditCtrl Object]
  {488A4255-3236-44B3-8F27-FA1AECAA8844} <C:\WINNT\system32\aliedit\AliEdit.dll, www.alipay.com>
[AxInputControl Class]
  {73E4740C-08EB-4133-896B-8D0A7C9EE3CD} <C:\WINNT\DOWNLO~1\INPUTC~1.DLL, >
[上传到QQ网络硬盘]
  <C:\Program Files\Tencent\QQ\AddToNetDisk.htm, N/A>
[使用网际快车下载]
  <C:\Program Files\FlashGet\jc_link.htm, N/A>
[使用网际快车下载全部链接]
  <C:\Program Files\FlashGet\jc_all.htm, N/A>
[在Foxmail中添加该RSS频道/频道组]
  <res://C:\WINNT\system32\fmrsslink.dll/201, 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: 176][\SystemRoot\System32\smss.exe]  [Microsoft Corporation, 5.00.2195.6601]
[PID: 200][\??\C:\WINNT\system32\csrss.exe]  [Microsoft Corporation, 5.00.2195.6601]
[PID: 220][\??\C:\WINNT\system32\winlogon.exe]  [Microsoft Corporation, 5.00.2195.6997]
[PID: 248][C:\WINNT\system32\services.exe]  [Microsoft Corporation, 5.00.2195.7035]
    [C:\WINNT\system32\dmserver.dll]  [VERITAS Software Corp., 2195.6605.297.3]
[PID: 260][C:\WINNT\system32\lsass.exe]  [Microsoft Corporation, 5.00.2195.7011]
[PID: 436][C:\WINNT\system32\svchost.exe]  [Microsoft Corporation, 5.00.2134.1]
[PID: 464][C:\Program Files\Rising\Rav\CCenter.exe]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 3]
[PID: 524][C:\WINNT\system32\spoolsv.exe]  [Microsoft Corporation, 5.00.2195.7013]
    [C:\WINNT\system32\ZLMhp1.DLL]  [Zenographics, 1, 0, 63902, 1]
    [C:\WINNT\system32\ZLM.dll]  [Zenographics, Inc., 5, 50, 1416, 0]
    [C:\WINNT\system32\ZPJL.dll]  [Zenographics, Inc., 1, 0, 1410, 1]
    [C:\WINNT\system32\ZSPOOL.dll]  [Zenographics, Inc., 5, 51, 709, 0]
    [C:\WINNT\system32\spool\PRTPROCS\W32X86\IMFPrint.DLL]  [Zenographics, Inc., 5, 50, 1606, 0]
    [C:\WINNT\system32\Imf32.dll]  [Zenographics, Inc., 5, 51, 405, 0]
    [C:\WINNT\system32\ZTAG32.dll]  [Zenographics, Inc., 5, 50, 1725, 0]
    [C:\WINNT\system32\spool\PRTPROCS\W32X86\ZPPPCL.DLL]  [Zenographics, Inc., 5, 51, 710, 0]
    [C:\WINNT\system32\ZPP.dll]  [Zenographics, Inc., 5, 51, 709, 0]
    [C:\WINNT\system32\ZGDI32.dll]  [Zenographics, Inc., 5, 51, 628, 0]
    [C:\WINNT\system32\spool\DRIVERS\W32X86\3\SDNT5UI.DLL]  [Zenographics, Inc., 5.50.1811.0]
    [C:\WINNT\system32\spool\DRIVERS\W32X86\3\SDDM32.DLL]  [Zenographics, Inc., 5, 51, 704, 0]
    [C:\WINNT\system32\spool\DRIVERS\W32X86\3\SDDMUI.DLL]  [Zenographics, Inc., 5, 51, 701, 0]
    [C:\WINNT\system32\spool\DRIVERS\W32X86\3\ZLANG.dll]  [Zenographics, Inc., 1, 2, 104, 0]
    [C:\WINNT\system32\spool\DRIVERS\W32X86\3\SR32.dll]  [Zenographics, Inc., 5, 52, 702, 0]
[PID: 560][C:\WINNT\system32\svchost.exe]  [Microsoft Corporation, 5.00.2134.1]
[PID: 580][C:\WINNT\system32\drivers\KodakCCS.exe]  [Eastman Kodak Company, 1.1.5100.4]
[PID: 612][C:\WINNT\System32\llssrv.exe]  [Microsoft Corporation, 5.00.2195.7021]
[PID: 740][C:\WINNT\system32\nvsvc32.exe]  [NVIDIA Corporation, 6.14.10.5672]
[PID: 816][C:\WINNT\System32\WBEM\WinMgmt.exe]  [Microsoft Corporation, 1.50.1085.0100]
[PID: 840][C:\WINNT\system32\svchost.exe]  [Microsoft Corporation, 5.00.2134.1]
[PID: 860][C:\WINNT\system32\inetsrv\inetinfo.exe]  [Microsoft Corporation, 5.00.0984]
[PID: 904][C:\WINNT\system32\msdtc.exe]  [Microsoft Corporation, 1999.9.3421.3]
[PID: 1008][C:\Program Files\Rising\Rav\RavStub.exe]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 16]
    [C:\Program Files\Rising\Rav\RsCommX.dll]  [rising, 18, 0, 0, 1]
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]
[PID: 1128][C:\WINNT\system32\Dfssvc.exe]  [Microsoft Corporation, 5.00.2195.6664]
[PID: 1364][C:\WINNT\System32\svchost.exe]  [Microsoft Corporation, 5.00.2134.1]
[PID: 1288][C:\WINNT\Explorer.EXE]  [Microsoft Corporation, 5.00.3700.6690]
    [C:\WINNT\system32\RavExt.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 21]
[PID: 712][C:\WINNT\system32\internat.exe]  [Microsoft Corporation, 5.00.2920.0000]
[PID: 636][C:\Program Files\Internet Explorer\IEXPLORE.EXE]  [Microsoft Corporation, 6.00.2800.1106]
    [C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx]  [, 1, 0, 0, 1]
    [C:\Program Files\Tencent\QQ\QQIEHelper.dll]  [深圳市腾讯计算机系统有限公司, 1, 1, 0, 5]
    [C:\PROGRA~1\FLASHGET\jccatch.dll]  [Amaze Soft, 1, 1, 4, 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]
    [C:\WINNT\system32\CHENHU4.IME]  [chenhu, 5.4]
    [C:\WINNT\system32\RavExt.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 21]
    [C:\Program Files\WinRAR\rarext.dll]  [N/A, N/A]
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]
    [C:\Program Files\Macromedia\FlashPaper 2\FlashPaperContextMenu.dll]  [N/A, 2.01.2283.0]
[PID: 1448][C:\WINNT\system32\zstatus.exe]  [Zenographics, 1, 0, 50501, 1]
    [C:\WINNT\system32\zshp1000.dll]  [Zenographics, 1, 0, 62701, 0]
[PID: 1516][C:\Program Files\Tencent\Foxmail\Foxmail.exe]  [Tencent Inc., 6.05.104.20]
    [C:\Program Files\Tencent\Foxmail\FoxAntiSpam.dll]  [N/A, N/A]
    [C:\Program Files\Tencent\Foxmail\pcre.dll]  [N/A, N/A]
    [C:\Program Files\Tencent\Foxmail\3rdParty\addons\AD\MsgAPI.dll]  [Tencent inc., 1.0.0.0]
    [C:\Program Files\Tencent\Foxmail\3rdParty\punylib.dll]  [CNNIC, 1, 0, 0, 3]
[PID: 1056][D:\SOFTWARE\系统工具\sreng2\SREng\SREng.exe]  [Smallfrogs Studio, 2.2.6.605]

==================================
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:\WINNT\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  Error. ["C:\Program Files\Macromedia\Dreamweaver 4\Dreamweaver.exe" "%1"]
.LNK  OK. [{00021401-0000-0000-C000-000000000046}]

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

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

==================================
HOSTS 文件
127.0.0.1      localhost

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