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one-liner getting accounts that are flagged "password never expires"

Posted on 2016-08-09
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Last Modified: 2016-08-09
I'm trying to use Powershell to give me the user accounts of those accounts that have password set to not expire.
I have written this:
Search-ADAccount -PasswordNeverExpires -usersonly |get-aduser -Filter 'name -like "*wildcard*"'  | FT Name, ObjectClass

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When run, this first supplies everything that has my *wildcard* in the name, I thought the first part of the script would only send the user accounts that are  set to not expire, clearly it does not.

Second, after the list of users is complete it throws an error over and over for 10-15 seconds:
Search-ADAccount : The server has returned the following error: invalid enumeration context.
At line:1 char:1
+ Search-ADAccount -PasswordNeverExpires -usersonly |get-aduser -Filter 'name -lik ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:) [Search-ADAccount], ADException
    + FullyQualifiedErrorId : The server has returned the following error: invalid enumeration context.,Microsoft.ActiveDirectory.Management.Commands.SearchADAccount
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Question by:SquigglyMonkey
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9 Comments
 
LVL 16

Expert Comment

by:FOX
ID: 41748772
Get-Aduser  -properties * -filter "PasswordNeverExpires -eq 'True'" | ft Samaccountname, DisplayName,PasswordNeverExpires
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LVL 84

Expert Comment

by:oBdA
ID: 41748779
The first part will indeed only return accounts where the password is set to not expire.
The issue is that in the next pipeline step, you're querying again for all users matching the wildcard. What you need instead of Get-ADUser is a simple Where-Clause.
The other error might be caused by the first, because you're pretty much spamming AD with queries.
How many user accounts are we talking about?
Search-ADAccount -PasswordNeverExpires -UsersOnly  -ResultSetSize $Null | ? {$_.Name -like "*wildcard*"}  | FT Name, ObjectClass 

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LVL 1

Author Comment

by:SquigglyMonkey
ID: 41748808
FOXLUV,
That won't work, it just gives me  all the accounts that are set to not expire. I am looking for a subset of those accounts that contain a specific set of characters.
odba,
I see, get-aduser doesn't care what is piped to it, it just looks at AD. I'll try what you sent and see what happens.
There are north of 50k users. thousands of which are legitimately non-expiring. But I ran into a few specific user names that were set to not expire, and should not be. They all contain something that I can filter on.
Thank you.
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LVL 16

Expert Comment

by:FOX
ID: 41748820
Give me what you can filter on and I will attempt to send you the correct command.  Are all the users in the same OU?  We can target the OU if they are
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LVL 1

Author Comment

by:SquigglyMonkey
ID: 41748889
Foxluv, thanks, "priv-" or ADM- is what the accounts start with. Unfortunately, the way AD was setup in the first place, the accounts are in multiple OU's (from  geographical dispersement of sites).

odba, Thanks that is super close, It's usable, just giving me a few extra names. I tried to change -like to -contains, but that does not work at all. I tried to add or to is since the accounts start with a couple of different things.

Thanks again.
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LVL 13

Expert Comment

by:Dustin Saunders
ID: 41748899
Maybe I'm not understanding by why not add your wildcard to the filter?

Get-ADUser -Properties * -Filter {PasswordNeverExpires -eq "True" -and name -like "*wildcard*"}

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LVL 16

Assisted Solution

by:FOX
FOX earned 250 total points
ID: 41748912
Get-Aduser  -properties * -filter "Samaccountname -like 'priv*'" | sort PasswordNeverExpires | ft Samaccountname, DisplayName,PasswordNeverExpires

The other one would be
Get-Aduser  -properties * -filter "Samaccountname -like 'ADM*'"| sort PasswordNeverExpires |ft Samaccountname, DisplayName,PasswordNeverExpires
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LVL 84

Accepted Solution

by:
oBdA earned 250 total points
ID: 41748944
$WildCards = @('priv-*', 'adm-*')
Search-ADAccount -PasswordNeverExpires | ? {$Name = $_.Name; $WildCards | ? {$Name -like $_}} | FT Name, ObjectClass

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LVL 1

Author Closing Comment

by:SquigglyMonkey
ID: 41749016
Thank you both for helping out with this.
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