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HarmJ0y
101 lines
2.6 KiB
Markdown
Executable File
101 lines
2.6 KiB
Markdown
Executable File
# Get-NetLoggedon
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## SYNOPSIS
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Returns users logged on the local (or a remote) machine.
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Note: administrative rights needed for newer Windows OSes.
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Author: Will Schroeder (@harmj0y)
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License: BSD 3-Clause
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Required Dependencies: PSReflect, Invoke-UserImpersonation, Invoke-RevertToSelf
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## SYNTAX
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```
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Get-NetLoggedon [[-ComputerName] <String[]>] [-Credential <PSCredential>]
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```
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## DESCRIPTION
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This function will execute the NetWkstaUserEnum Win32API call to query
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a given host for actively logged on users.
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## EXAMPLES
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### -------------------------- EXAMPLE 1 --------------------------
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```
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Get-NetLoggedon
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```
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Returns users actively logged onto the local host.
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### -------------------------- EXAMPLE 2 --------------------------
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```
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Get-NetLoggedon -ComputerName sqlserver
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```
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Returns users actively logged onto the 'sqlserver' host.
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### -------------------------- EXAMPLE 3 --------------------------
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```
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Get-DomainComputer | Get-NetLoggedon
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```
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Returns all logged on users for all computers in the domain.
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### -------------------------- EXAMPLE 4 --------------------------
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```
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$SecPassword = ConvertTo-SecureString 'Password123!' -AsPlainText -Force
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```
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$Cred = New-Object System.Management.Automation.PSCredential('TESTLAB\dfm.a', $SecPassword)
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Get-NetLoggedon -ComputerName sqlserver -Credential $Cred
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## PARAMETERS
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### -ComputerName
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Specifies the hostname to query for logged on users (also accepts IP addresses).
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Defaults to 'localhost'.
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```yaml
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Type: String[]
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Parameter Sets: (All)
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Aliases: HostName, dnshostname, name
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Required: False
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Position: 1
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Default value: Localhost
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Accept pipeline input: True (ByPropertyName, ByValue)
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Accept wildcard characters: False
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```
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### -Credential
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A \[Management.Automation.PSCredential\] object of alternate credentials
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for connection to the remote system using Invoke-UserImpersonation.
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```yaml
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Type: PSCredential
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Parameter Sets: (All)
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Aliases:
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Required: False
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Position: Named
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Default value: [Management.Automation.PSCredential]::Empty
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Accept pipeline input: False
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Accept wildcard characters: False
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```
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## INPUTS
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## OUTPUTS
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### PowerView.LoggedOnUserInfo
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A PSCustomObject representing a WKSTA_USER_INFO_1 structure, including
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the UserName/LogonDomain/AuthDomains/LogonServer for each user, with the ComputerName added.
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## NOTES
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## RELATED LINKS
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[http://www.powershellmagazine.com/2014/09/25/easily-defining-enums-structs-and-win32-functions-in-memory/](http://www.powershellmagazine.com/2014/09/25/easily-defining-enums-structs-and-win32-functions-in-memory/)
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