# encoding: ascii # api: powershell # title: Translate Service DACLS # description: Script to translate Service DACL’s into HRL (Human Readable Language) :) # version: 0.1 # type: function # author: Claus T Nielsen # license: CC0 # function: Get-ServiceDACL # x-poshcode-id: 2233 # x-archived: 2010-09-22T05:17:12 # # Function Get-ServiceDACL { [CmdletBinding()] param( [Parameter(Mandatory=$true,Position=0,ValueFromPipeline=$true)] [String]$Servicename, [Parameter(Mandatory=$false,Position=1)] [String]$Computername= ".") $sddl = Invoke-expression -Command "c:\Windows\System32\sc.exe \\$Computername sdshow $Servicename" # $Servicename $sddl $parts = $sddl -split(":") #$parts.Length $i = 0 Write-Host "Getting Service DACL for $ServiceName on $Computername" While ($i -lt $parts.length) { $part = $parts[$i] Switch ($part) { "D" { $i++; Parse-DACL $parts[$i] } } $i++ } $sddl = "" } Function Parse-DACL { Param([String]$SDDLIN) [Array]$sddls = ($SDDLIN).split('(') Foreach ($SDDLI in $sddls) { #($SDDLI).replace(')';'') #$SDDLI $tokens = (($SDDLI).replace(')','')).split(";") If ($tokens[5]) { If ($tokens[5].length -gt 3) { [wmi]$obj = 'Win32_SID.SID="{0}"' -f $($tokens[5]) $encoded = [System.Convert]::ToBase64String($obj.BinaryRepresentation) $obj | Add-Member -MemberType NoteProperty -Name base64_sid -Value $encoded Write-Host "$($obj.ReferencedDomainName)\$($obj.AccountName)" -ForegroundColor red } Else { Write-Host "$($Trustees.get_item($tokens[5]))" -ForegroundColor red } " " + $AceType.get_item($tokens[0]) [regex]::split($tokens[2], '(.{2})') | % {Write-host " $($PermissionType.get_item($_)) `n" -NoNewline} } } } $AceType = @{"A" = "ACCESS ALLOWED"; "D" = "ACCESS DENIED"; "OA" = "OBJECT ACCESS ALLOWED: ONLY APPLIES TO A SUBSET OF THE OBJECT(S)."; "OD" = "OBJECT ACCESS DENIED: ONLY APPLIES TO A SUBSET OF THE OBJECT(S)."; "AU" = "SYSTEM AUDIT"; "AL" = "SYSTEM ALARM"; "OU" = "OBJECT SYSTEM AUDIT"; "OL" = "OBJECT SYSTEM ALARM"; "ML" = "MANDATORY LABEL"} $AceFlags = @{ "CI" = "CONTAINER INHERIT: Child objects that are containers, such as directories, inherit the ACE as an explicit ACE."; "OI" = "OBJECT INHERIT: Child objects that are not containers inherit the ACE as an explicit ACE."; "NP" = "NO PROPAGATE: ONLY IMMEDIATE CHILDREN INHERIT THIS ACE."; "IO" = "INHERITANCE ONLY: ACE DOESN'T APPLY TO THIS OBJECT; BUT MAY AFFECT CHILDREN VIA INHERITANCE."; "ID" = "ACE IS INHERITED"; "SA" = "SUCCESSFUL ACCESS AUDIT"; "FA" = "FAILED ACCESS AUDIT" } $PermissionType = @{ "CC" = "Query Conf"; "DC" = "Change Conf"; "LC" = "QueryStat"; "SW" = "EnumDeps"; "RP" = "Start"; "WP" = "Stop"; "DT" = "Pause"; "LO" = "Interrogate"; "CR" = "UserDefined"; "GA" = "Generic All"; "GX" = "Generic Execute"; "GW" = "Generic Write"; "GR" = "Generic Read"; "SD" = "Standard Delete"; "RC" = "Read Control"; "WD" = "Write DAC"; "WO" = "Write Owner" } $Trustees = @{ "AO" = "Account operators"; "RU" = "Alias to allow previous Windows 2000"; "AN" = "Anonymous logon"; "AU" = "Authenticated users"; "BA" = "Built-in administrators"; "BG" = "Built-in guests"; "BO" = "Backup operators"; "BU" = "Built-in users"; "CA" = "Certificate server administrators"; "CG" = "Creator group"; "CO" = "Creator owner"; "DA" = "Domain administrators"; "DC" = "Domain computers"; "DD" = "Domain controllers"; "DG" = "Domain guests"; "DU" = "Domain users"; "EA" = "Enterprise administrators"; "ED" = "Enterprise domain controllers"; "WD" = "Everyone"; "PA" = "Group Policy administrators"; "IU" = "Interactively logged-on user"; "LA" = "Local administrator"; "LG" = "Local guest"; "LS" = "Local service account"; "SY" = "Local system"; "NU" = "Network logon user"; "NO" = "Network configuration operators"; "NS" = "Network service account"; "PO" = "Printer operators"; "PS" = "Personal self"; "PU" = "Power users"; "RS" = "RAS servers group"; "RD" = "Terminal server users"; "RE" = "Replicator"; "RC" = "Restricted code"; "SA" = "Schema administrators"; "SO" = "Server operators"; "SU" = "Service logon user" } #Example below queries the WinRM service on RemoteServer Get-ServiceDACL winrm RemoteServer