Wim Beck wim-beck

wim-beck / getCurrentUser.cs

Last active March 2, 2017 08:14

Get current user in C#

string currentUserName = System.Security.Principal.WindowsIdentity.GetCurrent().Name;

wim-beck / resetPwd.ps1

Last active March 15, 2021 02:03

Reset AD password

	param($AccountName)

	# Reset a pwd, requires reset pwd rights on the obj:
	Set-AdAccountPassword -Identity $AccountName -Reset -NewPassword (Read-Host -asSecureString "Enter the new password")

	# Change a pwd, knowing the current password
	Set-AdAccountPassword -Identity $AccountName -OldPassword (Read-Host -asSecureString "Enter the current password") -NewPassword (Read-Host -asSecureString "Enter the new password")

wim-beck / getSystemAutomationDll.ps1

Last active March 2, 2017 08:12

Copy System.Management.Automation.dll to current directory

	# Copy the current version of System.Management.Automation.dll to current directory
	Copy ([PSObject].Assembly.Location) .

wim-beck / getGroups.ps1

Last active March 2, 2017 08:16

Get recursive group memberships

dsget user "CN=Mike Danseglio,CN=users,dc=ms,dc=tld" -memberof -expand

wim-beck / runas.ps1

Last active March 24, 2017 16:59

Start powershell session as other user

	# Start powershell session as other user
	Start-Process PowerShell -Credential "Domain\username"

	# Start powershell session as local admin
	Start-Process PowerShell -Verb RunAs

wim-beck / convertBase64ToPicture.ps1

Created May 19, 2017 10:08

Convert base64 to picture

	param($textImg, $destinationImg)
	$base64 = Get-Content $textImg
	$bytes = [Convert]::FromBase64String($base64)
	[IO.File]::WriteAllBytes($destinationImg, $bytes)

wim-beck / Get AD Domain SIDs

Created January 30, 2018 13:35

	# Source: http://virot.eu/get-the-sid-of-all-domains-in-a-forest/
	Import-Module ActiveDirectory
	(Get-ADForest).Domains\| %{Get-ADDomain -Server $_}\|select name, domainsid

wim-beck / generatePwd.cs

Created August 30, 2018 11:53

Generate password C#

	// Assembly: System.Web
	using System.Web.Security;

	Membership.GeneratePassword(30, 7);

wim-beck / getPwdExpiration.ps1

Created November 7, 2019 08:18

Get the password expiration date for an AD user

	param($AccountName)
	Get-ADUser $AccountName -Properties displayname,msDS-UserPasswordExpiryTimeComputed \| Select-Object -Property "Displayname",@{Name="ExpiryDate";Expression={[datetime]::FromFileTime($_."msDS-UserPasswordExpiryTimeComputed")}}

wim-beck / ExecuteDllFunction.ps1

Last active October 1, 2020 10:28

	param($dll, $namespace, $class, $method, $args)
	Add-Type -Path $dll
	[$namespace.$class]::$method($args)