Created
May 9, 2018 15:18
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Prints Wifi passwords from a remote machine by using Powershell remoting
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#Make a list with all WiFi SSID's and passwords stored locally on Windows OS. | |
Param ( | |
[string] $ComputerName | |
) | |
Invoke-Command -ComputerName $ComputerName -ScriptBlock { | |
$output = netsh.exe wlan show profiles | |
$profileRows = $output | Select-String -Pattern 'All User Profile' | |
$profileNames = New-Object System.Collections.ArrayList | |
#for each profile name get the SSID and password | |
for($i = 0; $i -lt $profileRows.Count; $i++){ | |
$profileName = ($profileRows[$i] -split ":")[-1].Trim() | |
$profileOutput = netsh.exe wlan show profiles name="$profileName" key=clear | |
$SSIDSearchResult = $profileOutput| Select-String -Pattern 'SSID Name' | |
$profileSSID = ($SSIDSearchResult -split ":")[-1].Trim() -replace '"' | |
$passwordSearchResult = $profileOutput| Select-String -Pattern 'Key Content' | |
if($passwordSearchResult){ | |
$profilePw = ($passwordSearchResult -split ":")[-1].Trim() | |
} else { | |
$profilePw = '' | |
} | |
$networkObject = New-Object -TypeName psobject -Property @{ | |
ProfileName = $profileName | |
SSID = $profileSSID | |
Password = $profilePw | |
} | |
$profileNames.Add($networkObject) | Out-Null | |
} | |
$profileNames | Sort-Object ProfileName | Select-Object ProfileName, SSID, Password | Format-Table | |
} | |
#blog help source: https://blogs.technet.microsoft.com/heyscriptingguy/2015/11/23/get-wireless-network-ssid-and-password-with-powershell/ |
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