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标题: [转帖]警惕酷猪蠕虫病毒Worm.Win32.Delf.by [打印本页]

作者: h24arj    时间: 2007-5-10 15:10
标题: [转帖]警惕酷猪蠕虫病毒Worm.Win32.Delf.by

转帖:警惕酷猪蠕虫病毒Worm.Win32.Delf.by
  
    Worm.Win32.Delf.by病毒运行后,衍生病毒文件到系统目录下。添加注册表随机运行项以随机引导病毒体。病毒自动从某服务器下载大量盗号程序到本机运行,试图截获用户游戏帐号信息发送出去。

清除方案:
1 、 使用安天木马防线可彻底清除此病毒 ( 推荐 )
2 、 手工清除请按照行为分析删除对应文件,恢复相关系统设置。
    (1) 使用安天木马防线断开网络,结束病毒进程:
      %WinDir%\cmdbcs.exe
      %WinDir%\Kvsc3.exe
      %WinDir%\msccrt.exe
      %WinDir%\msppds.exe
      %WinDir%\shualai.exe
      %WinDir%\winform.exe
    (2) 删除并恢复病毒添加与修改的注册表键值:
      HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\
      {DD7D4640-4464-48C 0-82F D-21338366D2D2}\
      InProcServer32\@
      Value: String: "C:\Program Files\InternetExplorer\
      MoWang.tdm"       
      HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\
      {DD7D4640-4464-48C0-82FD-21338366D2D2}\
      InProcServer32\ThreadingModel
      Value: String: "Apartment"
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
      CurrentVersion\Explorer\ShellExecuteHooks\
      {42A612A4-4334-4424-4234-42261A31A236}
      Value: String: "pdkpri.dll"
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
      CurrentVersion\Explorer\ShellExecuteHooks\
      {DD7D4640-4464-48C0-82FD-21338366D2D2}
      Value: String: ""
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
      CurrentVersion\Run\cmdBcs
      Value: String: "WINDIRcmdbcs.exe"
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
      CurrentVersion\Run\Kvsc3
      Value: String: "WINDIRKvsc3.exe"
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
      CurrentVersion\Run\mscCrt
      Value: String: "WINDIRmsccrt.exe"
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
      CurrentVersion\Run\mspPds
      Value: String: "WINDIRmsppds.exe"
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
      CurrentVersion\Run\shuAlai
      Value: String: "WINDIRshualai.exe /i"
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
      CurrentVersion\Run\upxDnd
      Value: String: "%\DOCUME~1%\ 当前用户名\
      LOCALS~1\Temp\upxdnd.exe"
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
      CurrentVersion\Run\winForm
      Value: String: "WINDIRwinform.exe"
    (3) 删除病毒释放文件:
      %WinDir%\cmdbcs.exe
      %WinDir%\Kvsc3.exe
      %WinDir%\msccrt.exe
      %WinDir%\msppds.exe
      %WinDir%\shualai.exe
      %WinDir%\winform.exe
      %System32%\cmdbcs.dll
      %System32%\explorer.exe
      %System32%\kupini.dll
      %System32%\Kvsc3.dll
      %System32%\msccrt.dll
      %System32%\msppds.dll
      %System32%\shualai.dll
      %System32%\winform.dll

相关链接请参见:http://antiy.com/security/report/20070510.htm






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