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CMD32.exe U盘病毒详细介绍

CMD32.exe U盘病毒详细介绍
  中毒表现:
  释放文件
  %Windows%CMD32.exe
  %System%voice.cpl
  %System%timedate.cpl
  
  各分区根目录释放
  X:autorun.inf
  autorun.inf 内容
  [autorun]
  Open=EvilDay.exe
  shellexecute=EvilDay.exe
  shell打开(&O)command=EvilDay.exe
  shell=打开(&O)
  shell2=浏览(&B)
  shell2Command=EvilDay.exe
  shell3=资源管理器(&X)
  shell3Command=EvilDay.exe
  修改注册表
  病毒创建启动项
  [HKLMSOFTWAREMicrosoftWindowsCurrentVersionRun]
  "NOTEPAD"="%Windows%CMD32.exe"
  修改自动播放禁用设置
  [HKCUSoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer]
  "NoDriveTypeAutoRun"=dword:0000005b
  禁用“显示所有文件和文件夹”
  [HKCUSOFTWAREMicrosoftWindowsCurrentVersionexplorerAdvancedFolderHiddenSHOWALL]
  "CheckedValue"=dword:00000000
  禁用“注册表编辑器”
  [HKCUSoftwareMicrosoftWindowsCurrentVersionPoliciesSystem]
  "DisableRegistryTools"=dword:00000001

  其他行为:
  使用命令启动自动播放服务
  net start ShellHWDetection
  删除hips软件 GhostSecuritySuite 主程序
  %ProgramFiles%GhostSecuritySuitegss.exe
  修改系统时间
  1937-07-07 12:00
  创建 Image File Execution Options 劫持安全相关程序,当被劫持程序运行,实际运行的是病毒主程序。
  包括:
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsIceSword.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsTwister.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsSNATask.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsSysWarn.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution Optionssloemnit.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsFilMsg.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution Optionsgss.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsKAVStart.EXE][HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsKWatch.EXE]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsRvaMon.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution Optionsrva.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPMain.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPMon.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPSVC.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPSVC1.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPSVC2.exe]
  结束安全软件相关进程,以及VMware tools
  SysWarn.exe
  snatry.exe
  sloemnit.exe
  SNATask.exe
  VMwareUser.exe
  snaregmn.exe
  vmsrvc.exe
  vmusrvc.exe
  FilMsg.exe
  Twister.exe
  gss.exe
  KAVStart.EXE
  KWatch.EXE
清除方法:
  1.结束进程
  %Windows%CMD32.exe
  
  2.删除病毒文件
  %Windows%CMD32.exe
  %System%voice.cpl
  %System%timedate.cpl
  X:autorun.inf
  3.修改回系统时间
  4.重启计算机
  下载SREng
  打开sreng-系统修复-windows shell/ie-全选-修复-
  
  5.删除病毒创建的注册表
  [HKLMSOFTWAREMicrosoftWindowsCurrentVersionRun]
  "NOTEPAD"
  [HKCUSOFTWAREMicrosoftWindowsCurrentVersionexplorerAdvancedFolderHiddenSHOWALL]
  "CheckedValue"
  6.修改注册表,修复被禁用的“自动播放”
  [HKCUSoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer]
  "NoDriveTypeAutoRun"=dword:00000091
  
  7.删除 Image File Execution Options 映像劫持项
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsIceSword.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsTwister.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsSNATask.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsSysWarn.exe][HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution Optionssloemnit.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsFilMsg.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution Optionsgss.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsKAVStart.EXE]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsKWatch.EXE]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsRvaMon.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution Optionsrva.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPMain.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPMon.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPSVC.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPSVC1.exe]
  [HKLMSoftwareMicrosoftWindows NTCurrentVersionImage File Execution OptionsMPSVC2.exe]
  清除完成!

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