本地管理员报告未显示域组

时间:2019-01-16 19:49:00

标签: powershell admin

我正在尝试获取以下脚本,以将一组服务器上的所有本地管理员成员和域组导出到csv中。导出本地管理员可以正常工作,但是我注意到它不导出域组(即:我有一个位于本地管理员组中的Domain Admins组,并且不在csv中显示)。

这是我拥有的代码,将不胜感激:

param(
  [parameter(Position=0,ValueFromPipeline=$true)]
    $ComputerName=[Net.Dns]::GetHostName(),
    [System.Management.Automation.PSCredential] $Credential,
    [UInt32] $BlockSize=50
)

begin {
  $WMIEnumOpts = new-object System.Management.EnumerationOptions
  $WMIEnumOpts.BlockSize = $BlockSize

  function Get-LocalAdminGroupMember {
    param(
      [String] $computerName,
      [System.Management.Automation.PSCredential] $credential
    )
    $params = @{
      "Class" = "Win32_Group"
      "ComputerName" = $computerName
      "Filter" = "LocalAccount=TRUE and SID='S-1-5-32-544'"
    }
    if ( $credential ) {
      if ( $computerName -eq [Net.Dns]::GetHostName() ) {
        Write-Warning "The -Credential parameter is ignored for the current computer."
      }
      else {
        $params.Add("Credential", $credential)
      }
    }
    Get-WmiObject @params | ForEach-Object {
      $groupName = $_.Name
      $_.GetRelated("Win32_Account","Win32_GroupUser","","",
        "PartComponent","GroupComponent",$false,$WMIEnumOpts) | Select-Object `
          @{Name="ComputerName"; Expression={$_.__SERVER}},
          @{Name="Name"; Expression={$groupName}},
          @{Name="Member"; Expression={$_.Caption -replace "^$($_.__SERVER)\\", ""}},
          @{Name="Type"; Expression={$_.__CLASS}}
    }
  }
}
process {
$Filename = PATH HERE
$OutFileName = "C:\temp\admins.csv"

Get-Content $Filename | Foreach-Object {Get-LocalAdminGroupMember -computerName $_ | Select-Object * | Export-csv -NoType $OutFileName -Append}

1 个答案:

答案 0 :(得分:0)

啊,尝试从远程计算机访问网络资源的乐趣。您将失去任何由域帐户执行的操作。这只是它的工作原理。好消息是,还有一种获取所需信息的方法,如果需要,您甚至可以使用Get-WmiObject来获取。如果您尚未重命名Administrators组(因为确实是谁做的?),您可以轻松地做到这一点,但是如果您这样做了,并且必须像上面一样通过SID查找该组,则必须查询像您一样的远程服务器,并使用您获得的修改后的名称通过以下查询进行调整。我建议使用Win32_GroupUser类代替此操作:

Get-WmiObject -ComputerName $Server -Query "SELECT * FROM win32_GroupUser WHERE GroupComponent = ""Win32_Group.Domain='$computerName',Name='Administrators'"""

要使其代替您的功能,它可能看起来像这样:

function Get-LocalAdminGroupMember {
    param(
        [String] $computerName,
        [System.Management.Automation.PSCredential] $credential
    )
    $params = @{
        "ComputerName" = $computerName
        "Query" = "SELECT * FROM win32_GroupUser WHERE GroupComponent = ""Win32_Group.Domain='$computerName',Name='Administrators'"""
    }
    if ( $credential ) {
        if ( $computerName -eq [Net.Dns]::GetHostName() ) {
        Write-Warning "The -Credential parameter is ignored for the current computer."
        }
        else {
        $params.Add("Credential", $credential)
        }
    }
    Get-WmiObject @params | 
        Where{$_.PartComponent -match ':(.+?)\.Domain="(.+?)",Name="(.+?)"'}|
        ForEach{
            [PSCustomObject]@{
                "ComputerName"=$computerName
                "Name"='Administrators'
                "Member"=$Matches[2..3] -join '\' -replace "^$computerName\\"
                "Type"=$Matches[1]
            }
        }
}