用VBS實現(xiàn)監(jiān)視進程創(chuàng)建與刪除的代碼

更新時間：2011年02月26日 21:22:50 作者：

微軟腳本中心里的例子，用到了WMI事件，抄下來備查。

監(jiān)視進程的創(chuàng)建，在每次創(chuàng)建新的進程時，臨時事件消費程序都發(fā)出警報。

1.監(jiān)視進程的創(chuàng)建

 
strComputer = "." 
Set objWMIService = GetObject("winmgmts:" _ 
& "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2") 
Set colMonitoredProcesses = objWMIService. _ 
ExecNotificationQuery("select * from __instancecreationevent " _ 
& " within 1 where TargetInstance isa 'Win32_Process'") 
i = 0 
Do While i = 0 
Set objLatestProcess = colMonitoredProcesses.NextEvent 
Wscript.Echo objLatestProcess.TargetInstance.Name 
Loop 

2.監(jiān)視進程的刪除，在每次進程終止時，臨時事件消費程序都發(fā)出警報。

復(fù)制代碼代碼如下:

 
strComputer = "." 
Set objWMIService = GetObject("winmgmts:" _ 
& "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2") 
Set colMonitoredProcesses = objWMIService. _ 
ExecNotificationQuery("select * from __instancedeletionevent " _ 
& "within 1 where TargetInstance isa 'Win32_Process'") 
i = 0 
Do While i = 0 
Set objLatestProcess = colMonitoredProcesses.NextEvent 
Wscript.Echo objLatestProcess.TargetInstance.Name 
Loop 

3.監(jiān)視進程使用處理器的情況

復(fù)制代碼代碼如下:

 
strComputer = "." 
Set objWMIService = GetObject("winmgmts:" _ 
& "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2") 
Set colProcesses = objWMIService.ExecQuery _ 
("Select * from Win32_process") 
For Each objProcess in colProcesses 
sngProcessTime = ( CSng(objProcess.KernelModeTime) + _ 
CSng(objProcess.UserModeTime)) / 10000000 
Wscript 

參考鏈接：

監(jiān)視進程的創(chuàng)建
監(jiān)視進程的刪除

參考: http://hi.baidu.com/%B1%F9%D0%C4%B3%D5/blog/item/5691a1c3146ded55b219a861.html http://demon.tw/programming/vbs-monitoring-process-creation-and-deletion.html