当前位置:主页 > 脚本语言 > VBS >

用VBS实现监视进程创建与删除的代码

时间:2021-03-20 10:00:27 | 栏目:VBS | 点击:

监视进程的创建,在每次创建新的进程时,临时事件消费程序都发出警报。

1.监视进程的创建
复制代码 代码如下:

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.监视进程的删除,在每次进程终止时,临时事件消费程序都发出警报。

复制代码 代码如下:

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.监视进程使用处理器的情况
复制代码 代码如下:

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

参考链接:

  1. 监视进程的创建
  2. 监视进程的删除
参考: 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

您可能感兴趣的文章:

相关文章