Ok let’s do another nested group script.
This script enumerates the lastlogon of all members of a nested group.
Attention: the lastlogontimestamp attribute has a treshold of 2 weeks, so recently added users might not occur in the output of the script.

Follow the next steps to run the script (no admin rights needed):

• copy and paste the script in your favorite text editor
• change the distinguished name of the nested group to your group distinguished name
• save the script (for example c:tempenumeratenestedgrouplastlogon.vbs)
• open a command prompt
• go to “c:temp”
• give “cscript enumeratenestedgrouplastlogon.vbs” (without quotes) and enter

The script:

' Name : enumeratenestedgrouplastlogon.vbs
' Description : script to enumerate the lastlogon of all users of a nested group
' Author : dirk adamsky - deludi bv
' Version : 1.00
' Date : 13-04-2010
' Level: intermediate

intBias = TimeZoneBias
strTargetGroupDN = "LDAP://CN=testgroup,OU=Groups,DC=test,DC=org"
EnumNestedgroup strTargetGroupDN
Sub EnumNestedgroup(strGroupDN)
	Set objGroup = GetObject(strGroupDN)
	For Each objMember in objGroup.Members
		If (LCase(objMember.Class) = "group") Then
			EnumNestedgroup objMember.AdsPath
		ElseIf TypeName(objMember.lastLogonTimeStamp) <> "Empty" Then
			Set objDate = objMember.lastLogonTimeStamp
			If (Err.Number <> 0) Then
				dtmDate = #1/1/1601#
			Else
				dtmDate = ((((objDate.Highpart * (2^32)) + objDate.LowPart)/(600000000 - intBias))/1440) + #1/1/1601#
			End If
			Set objDate = Nothing
			Wscript.Echo objMember.DisplayName & " ; " & objMember.Mail & " ; " & dtmDate
		End If
	Next
	Set objGroup = Nothing
End Sub

Function TimeZoneBias
	strComputer = "."
	Set objWMIService = GetObject("winmgmts:{impersonationLevel=impersonate}!\" & strComputer & "rootcimv2")
	Set colTimeZone = objWMIService.ExecQuery("Select * from Win32_TimeZone")
	For Each objTimeZone in colTimeZone
		TimeZoneBias = objTimeZone.Bias
	Next
	Set colTimeZone = Nothing
	Set objWMIService = Nothing
End Function

When you have problems/questions please post a reply or give a ‘star’ rating.

Happy scripting.

Best regards,

Dirk Adamsky – Deludi BV