在内网渗透的过程中，经常会遇到需要查看域用户登陆了哪些机器，目前我们收集整理了三种方法，给大家分享出来。

1. 使用vbs脚本来查询

' Script for getting current logged user name on Domain ' Author : mwpq ' www.sharecenter.net strDomainName = InputBox ("Please enter the internal Domain Name:","Script for getting current logged username","yourdomain.local") arrDomLevels = Split(strDomainName, ".") strADsPath = "dc=" & Join(arrDomLevels, ",dc=") Const ADS_SCOPE_SUBTREE = 2 Set objConnection = CreateObject("ADODB.Connection") Set objCommand = CreateObject("ADODB.Command") objConnection.Provider = "ADsDSOObject" objConnection.Open "Active Directory Provider"' Set objCOmmand.ActiveConnection = objConnection objCommand.CommandText = _ "Select Name, Location from 'LDAP://"&strADsPath&"' " _ & "Where objectClass='computer'" objCommand.Properties("Page Size") = 1000 objCommand.Properties("Searchscope") = ADS_SCOPE_SUBTREE Set objRecordSet = objCommand.Execute objRecordSet.MoveFirst Set oFSO = CreateObject("Scripting.FileSystemObject") Set of = oFSO.CreateTextFile("LoggedUser.txt", True, True) Do Until objRecordSet.EOF On Error Resume Next sPC = objRecordSet.Fields("Name").Value of.writeline " " of.writeline "Machine Name: "&sPC Set objWMILocator = GetObject("winmgmts:" _ & "{impersonationLevel=impersonate}!\\" & sPC & "\root\cimv2") If Err = 0 Then Set col = objWMILocator.ExecQuery _ ("Select * from win32_computersystem") For Each item In col of.writeline "Logged User: "&item.username Next Set col = Nothing Else of.writeline "!!! Cant connect to "&sPC&" !!!" End If objRecordSet.MoveNext Loop of.close MsgBox "Done! Cheers!"

2.使用Logondomaincomputersuser.exe来查询

3.使用powershell枚举远程主机登陆会话PowerQuinsta 是powerview里的一个模块，可以枚举远程主机的登录会话。

像这样：

    但是这不是重点，重点是作者详细的介绍了从qwinsta命令到windows API分析，然后再到powershell的开发，之前想表明powershell和.Net的关系，然后还可以借助.Net和其他的联系开发出更多适合场景的小工具之类的。 

这里可以用下面的代码查找符合关键词的对象和方法。

## class 
$searchtext = "*Domain*"
[AppDomain]::CurrentDomain.GetAssemblies() |
ForEach-Object { $_.GetExportedTypes() } |
Where-Object { $_ -like $searchtext } |
ForEach-Object { $_.FullName }

## method 
$searchtext = "*connect*"
[AppDomain]::CurrentDomain.GetAssemblies() |
ForEach-Object { $_.GetExportedTypes() } |
ForEach-Object { $_.getmembers() } |
Where-Object { $_.isStatic} |
Where-Object { $_ -like $searchtext } |
ForEach-Object { "[{0}]::{1} --> {2}" -f `
$_.declaringtype, $_.toString().SubString( `
$_.toString().IndexOf(" ")+1), $_.ReturnType }

补充一个@xti9er提到的WMI对象:

get-wmiobject|get-member

但这个不完整，详细的搜索可以这样:

Get-WmiObject -List | Where-Object { $_.name -match 'domain'}

##附
【1】http://www.harmj0y.net/blog/powershell/powerquinsta/ 原文
【2】http://www.harmj0y.net/blog/powershell/powershell-and-win32-api-access/  Powershell and win32 API

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