由剑盟论坛反病毒区版主
byxxdrls原创

如果系统分区是NTFS格式，此毒比较难以清理，因为3.pif只有读取和运行的权限，要删除的话要添加写入的权限。
因时间有限，方案粗糙，各位补充。

样本地址：http://bbs.janmeng.com/viewthrea ... &extra=page%3D1

用SSM跟踪了一下，看到了病毒的动作，因为我这段时间比较忙，就不列出了。下面是中毒机的日志：引用:

2008-09-29,08:46:18

System Repair Engineer 2.6.12.1018
Smallfrogs (http://www.KZTechs.com)

Windows XP Professional Service Pack 3 (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
    进程特权扫描


启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
    <ctfmon.exe><C:\WINDOWS\system32\ctfmon.exe>  [(Verified)Microsoft Windows Component Publisher]
[HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <load><>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <VMUserServices><C:\Program Files\Virtual Machine Additions\vmusrvc.exe>  [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run]
    <internetnet><C:\WINDOWS\system32\wuauclt.exe>  [(Verified)]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <shell><Explorer.exe>  [(Verified)Microsoft Windows Component Publisher]
    <Userinit><C:\WINDOWS\system32\userinit.exe,>  [(Verified)Microsoft Windows Component Publisher]
[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 Windows Component Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\System Safety Monitor]
    <WinlogonNotify: System Safety Monitor><SSMWinlogonEx.dll>  [(Verified)System Safety Limited]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{26923b43-4d38-484f-9b9e-de460746276c}]
    <Internet Explorer><%systemroot%\system32\shmgrate.exe OCInstallUserConfigIE>  [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{881dd1c5-3dcf-431b-b061-f3f88e8be88a}]
    <Outlook Express><%systemroot%\system32\shmgrate.exe OCInstallUserConfigOE>  [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{2C7339CF-2B09-4501-B3F3-F3508C9228ED}]
    <Themes Setup><%SystemRoot%\system32\regsvr32.exe /s /n/i:/UserInstall %SystemRoot%\system32\themeui.dll>  [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA840-CC51-11CF-AAFA-00AA00B6015C}]
    <Microsoft Outlook Express 6><"%ProgramFiles%\OutlookExpress\setup50.exe" /APP:OE /CALLER:WINNT /user /install>  [File ismissing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA842-CC51-11CF-AAFA-00AA00B6015B}]
    <NetMeeting 3.01><rundll32.exeadvpack.dll,LaunchINFSectionC:\WINDOWS\INF\msnetmtg.inf,NetMtg.Install.PerUser.NT>  [(Verified)MicrosoftWindows Component Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{5945c046-1e7d-11d1-bc44-00c04fd912be}]
    <Windows Messenger 4.7><rundll32.exeadvpack.dll,LaunchINFSectionC:\WINDOWS\INF\msmsgs.inf,BLC.QuietInstall.PerUser>  [(Verified)MicrosoftWindows Component Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{6BF52A52-394A-11d3-B153-00C04F79FAA6}]
    <Microsoft Windows Media Player><rundll32.exeadvpack.dll,LaunchINFSectionC:\WINDOWS\INF\wmp10.inf,PerUserStub>  [(Verified)Microsoft WindowsComponent Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{7790769C-0471-11d2-AF11-00C04FA35D02}]
    <通讯簿 6><"%ProgramFiles%\Outlook Express\setup50.exe" /APP:WAB /CALLER:WINNT /user /install>  [File is missing]

==================================
启动文件夹
[3]
  <C:\Documents and Settings\All Users\「开始」菜单\程序\启动\3.pif -->  [File is missing]><N>

==================================
服务
[Human Interface Device Access / HidServ][Stopped/Disabled]
  <C:\WINDOWS\System32\svchost.exe -k netsvcs-->%SystemRoot%\System32\hidserv.dll><N/A>

==================================
驱动程序
[Creative SB16/AWE32/AWE64 Driver (WDM) / ctlsb16][Running/Manual Start]
  <system32\drivers\ctlsb16.sys><Copyright (C) Creative Technology Ltd. 1994-2001>
[DC21x4 Based Network Adapter Driver / DC21x4][Running/Manual Start]
  <system32\DRIVERS\dc21x4.sys><Intel Corporation.>
[dog0725 / dog0725][Stopped/Manual Start]
  <\??\D:\Backup\桌面\obj2.sys><N/A>
[VIA PCI 10/100Mb Fast Ethernet Adapter NT Driver / FETNDIS][Stopped/Manual Start]
  <system32\DRIVERS\fetnd5.sys><VIA Technologies, Inc.>
[npf / npf][Stopped/Manual Start]
  <\??\C:\WINDOWS\system32\drivers\npf.sys><CACE Technologies>
[nv / nv][Stopped/Manual Start]
  <system32\DRIVERS\nv4_mini.sys><NVIDIA Corporation>
[Direct Parallel Link Driver / Ptilink][Running/Manual Start]
  <system32\DRIVERS\ptilink.sys><Parallel Technologies, Inc.>
[System Safety Monitor 2.0 Core Engine / safemon][Running/Boot Start]
  <\SystemRoot\system32\drivers\safemon.sys><System Safety Limited>
[Secdrv / Secdrv][Stopped/Manual Start]
  <system32\DRIVERS\secdrv.sys><Macrovision Corporation,Macrovision Europe Limited, and Macrovision Japan and Asia K.K.>
[SATALink driver accelerator / SiFilter][Running/Boot Start]
  <\SystemRoot\system32\DRIVERS\SiWinAcc.sys><Silicon Image, Inc.>
[VMware Pointing Device / vmmouse][Stopped/Manual Start]
  <system32\DRIVERS\vmmouse.sys><VMware, Inc.>

==================================
浏览器加载项
[CAdLogic Object]
  {11F09AFD-75AD-4E51-AB43-E09E9351CE16} <C:\Program Files\Common Files\PushWare\cpush.dll, >
[Info cache]
  {285AB8C6-FB22-4D17-8834-064E2BA0A6F0} <C:\WINDOWS\Aseo\pbhealth.dll, AMD Thulo-Kenny George's incredible size is his >
[网站排名工具条BHO]
  {489873CE-F3E1-44A3-8E89-04BE26BE4446} <C:\Program Files\zzToolBar\Toolbar_bho.dll, (Signed) www.chinarank.org.cn>
[]
  {e2e2dd38-d088-4134-82b7-f2ba38496583} <%windir%\Network Diagnostic\xpnetdiag.exe, (Signed) N/A>
[Messenger]
  {FB5F1910-F110-11d2-BB9E-00C04F795683} <C:\Program Files\Messenger\msmsgs.exe, (Signed) Microsoft Corporation>
[网站排名工具条]
  {0A1230F1-EB52-4CA3-9D34-DE2ABC2EED35} <C:\Program Files\zzToolBar\ToolBand.dll, (Signed) www.chinarank.org.cn>
[CAdLogic Object]
  {11F09AFD-75AD-4E51-AB43-E09E9351CE16} <C:\Program Files\Common Files\PushWare\cpush.dll, >
[Info cache]
  {285AB8C6-FB22-4D17-8834-064E2BA0A6F0} <C:\WINDOWS\Aseo\pbhealth.dll, AMD Thulo-Kenny George's incredible size is his >
[网站排名工具条BHO]
  {489873CE-F3E1-44A3-8E89-04BE26BE4446} <C:\Program Files\zzToolBar\Toolbar_bho.dll, (Signed) www.chinarank.org.cn>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\system32\Macromed\Flash\Flash9f.ocx, (Signed) Adobe Systems, Inc.>
[]
  {E2E2DD38-D088-4134-82B7-F2BA38496583} <, >
[]
  {FB5F1910-F110-11D2-BB9E-00C04F795683} <, >

==================================
正在运行的进程
[PID: 328 / SYSTEM][\SystemRoot\System32\smss.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2111)]
[PID: 476 / SYSTEM][\??\C:\WINDOWS\system32\csrss.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2111)]
[PID: 500 / SYSTEM][\??\C:\WINDOWS\system32\winlogon.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2113)]
    [C:\WINDOWS\system32\SSMWinlogonEx.dll]  [System Safety Limited, 2.4.0.621]
[PID: 544 / SYSTEM][C:\WINDOWS\system32\services.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2111)]
[PID: 556 / SYSTEM][C:\WINDOWS\system32\lsass.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2113)]
[PID: 712 / SYSTEM][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2111)]
[PID: 788 / NETWORK SERVICE][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2111)]
[PID: 860 / SYSTEM][C:\WINDOWS\System32\svchost.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2111)]
[PID: 952 / NETWORK SERVICE][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2111)]
[PID: 1252 / Administrator][C:\WINDOWS\Explorer.EXE]  [Microsoft Corporation, 6.00.2900.5512 (xpsp.080413-2105)]
    [C:\Program Files\WinRAR\rarext.dll]  [N/A, ]
[PID: 1412 / Administrator][C:\WINDOWS\system32\wuauclt.exe]  [Microsoft Corporations, 5, 8, 4, 2471]
[PID: 1424 / Administrator][C:\Program Files\Virtual Machine Additions\vmusrvc.exe]  [Microsoft Corporation, 013.803]
[PID: 1432 / Administrator][C:\WINDOWS\system32\ctfmon.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2105)]
[PID: 1524 / SYSTEM][C:\Program Files\Virtual Machine Additions\vmsrvc.exe]  [Microsoft Corporation, 013.803]
[PID: 1596 / SYSTEM][C:\Program Files\Virtual Machine Additions\vpcmap.exe]  [Microsoft Corporation, 013.803]
[PID: 1872 / LOCAL SERVICE][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.5512 (xpsp.080413-2111)]
[PID: 700 / Administrator][C:\Program Files\WinRAR\WinRAR.exe]  [N/A, ]
[PID: 728 / Administrator][C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\Rar$EX00.034\SREngLdr.EXE]  [Smallfrogs Studio, 2.6.12.1018]
[PID: 828 / Administrator][C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\Rar$EX00.034\SREc41ec331.EXE]  [Smallfrogs Studio, 2.6.12.1018]
    [C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\Rar$EX00.034\Upload\3rdUpd.DLL]  [Smallfrogs Studio, 2, 1, 0, 15]

==================================
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
[C:\]
[AutoRun]

shell\open=打开(&O)

shell\open\Command=GR.PIF

shell\open\Default=1

shell\explore=资源管理器(&X)

shell\explore\command=GR.PIF
[D:\]
[AutoRun]

shell\open=打开(&O)

shell\open\Command=GR.PIF

shell\open\Default=1

shell\explore=资源管理器(&X)

shell\explore\command=GR.PIF

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

==================================
进程特权扫描
特殊特权被允许： SeDebugPrivilege [PID = 1412, C:\WINDOWS\SYSTEM32\WUAUCLT.EXE]
特殊特权被允许： SeLoadDriverPrivilege [PID = 1412, C:\WINDOWS\SYSTEM32\WUAUCLT.EXE]
特殊特权被允许： SeLoadDriverPrivilege [PID = 700, C:\PROGRAM FILES\WINRAR\WINRAR.EXE]
特殊特权被允许： SeLoadDriverPrivilege [PID = 728, C:\DOCUME~1\ADMINI~1\LOCALS~1\TEMP\RAR$EX00.034\SRENGLDR.EXE]

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

==================================
隐藏进程
N/A

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

用户系统信息：Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.0.3) Gecko/2008092417 Firefox/3.0.3

1、添加3.pif的所有权限；
2、结束病毒进程c:\windows\system32\wuauclt.exe（各电脑情况不同，病毒进程可能不止这些）
3、用360粉碎机（xdelbox不能运行，超级巡警的蓝屏，费尔的被关闭）粉碎以下文件：引用:

c:\windows\system32\wuauclt.exe
c:\windows\system32\dllcache\wuauclt.exe
c:\documents and settings\all users\「开始」菜单\程序\启动\3.pif
d:\backup\桌面\obj2.sys
c:\windows\system32\drivers\npf.sys
c:\program files\common files\pushware\cpush.dll
c:\program files\zztoolbar\toolband.dll
c:\program files\zztoolbar\toolbar_bho.dll
c:\windows\aseo\pbhealth.dll
c:\autorun.inf
c:\gr.pif
d:\autorun.inf
d:\gr.pif

4、使用SREng修复下面各项：

    启动项目 －－ 注册表之如下项删除：
[internetnet]    <C:\WINDOWS\system32\wuauclt.exe>

    启动项目 －－　启动文件夹之如下项删除：
  <C:\Documents and Settings\All Users\「开始」菜单\程序\启动\3.pif>
   
    启动项目 －－ 服务－－ 驱动程序之如下项删除：
[dog0725 / dog0725]    <\??\D:\Backup\桌面\obj2.sys>
[npf / npf]    <\??\C:\WINDOWS\system32\drivers\npf.sys>

    系统修复－－　浏览器加载项之如下项删除：
[CAdLogic Object]    <C:\Program Files\Common Files\PushWare\cpush.dll>
[CAdLogic Object]    <C:\Program Files\Common Files\PushWare\cpush.dll>
[网站排名工具条]    <C:\Program Files\zzToolBar\ToolBand.dll>
[网站排名工具条BHO]    <C:\Program Files\zzToolBar\Toolbar_bho.dll>
[Info cache]    <C:\WINDOWS\Aseo\pbhealth.dll>
[网站排名工具条BHO]    <C:\Program Files\zzToolBar\Toolbar_bho.dll>
[Info cache]    <C:\WINDOWS\Aseo\pbhealth.dll>>

    系统修复－－　浏览器加载项之如下项删除：
[CAdLogic Object]    <C:\Program Files\Common Files\PushWare\cpush.dll>
[CAdLogic Object]    <C:\Program Files\Common Files\PushWare\cpush.dll>
[网站排名工具条]    <C:\Program Files\zzToolBar\ToolBand.dll>
[网站排名工具条BHO]    <C:\Program Files\zzToolBar\Toolbar_bho.dll>
[Info cache]    <C:\WINDOWS\Aseo\pbhealth.dll>
[网站排名工具条BHO]    <C:\Program Files\zzToolBar\Toolbar_bho.dll>
[Info cache]    <C:\WINDOWS\Aseo\pbhealth.dll>


5、再用清理助手清理一下（系统中还有很多潜伏的病毒文件，特别是各分区中的那些PIF文件，在system32下还有个可执行文件。。。。。）
注：C:\WINDOWS\system32\drivers\npf.sys这个文件没能清除，反正它本身也不是病毒）

6、从正常的电脑中拷贝这几个系统文件：
c:\windows\system32\wuauclt.exe
c:\windows\system32\dllcache\wuauclt.exe

作者
不是我
阳光有看法？