monkey365

0.95.1

collectors/microsoft365/aadrm/Get-MonkeyAADRMRbac.ps1

# Monkey365 - the PowerShell Cloud Security Tool for Azure and Microsoft 365 (copyright 2022) by Juan Garrido
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.


function Get-MonkeyAADRMRbac {
<#
        .SYNOPSIS
        Collector to get information about RBAC from AADRM
 
        .DESCRIPTION
        Collector to get information about RBAC from AADRM
 
        .INPUTS
 
        .OUTPUTS
 
        .EXAMPLE
 
        .NOTES
            Author : Juan Garrido
            Twitter : @tr1ana
            File Name : Get-MonkeyAADRMRbac
            Version : 1.0
 
        .LINK
            https://github.com/silverhack/monkey365
    #>

    [CmdletBinding()]
    param(
        [Parameter(Mandatory = $false,HelpMessage = "Background Collector ID")]
        [string]$collectorId
    )
    begin {
        #Get Access Token from AADRM
        #Collector metadata
        $monkey_metadata = @{
            Id = "aadrm07";
            Provider = "Microsoft365";
            Resource = "IRM";
            ResourceType = $null;
            resourceName = $null;
            collectorName = "Get-MonkeyAADRMRbac";
            ApiType = $null;
            description = "Collector to get information about RBAC from AADRM";
            Group = @(
                "Purview";
                "ExchangeOnline"
            );
            Tags = @(

            );
            references = @(
                "https://silverhack.github.io/monkey365/"
            );
            ruleSuffixes = @(
                "o365_aadrm_rbac"
            );
            dependsOn = @(

            );
            enabled = $true;
            supportClientCredential = $true
        }
        $access_token = $O365Object.auth_tokens.AADRM
        #Get AADRM Url
        $url = $O365Object.Environment.aadrm_service_locator
        if ($null -ne $access_token) {
            #Set Authorization Header
            $AuthHeader = ("MSOID {0}" -f $access_token.AccessToken)
            $requestHeader = @{ "Authorization" = $AuthHeader }
        }
        #Create AADRM object
        $aadrm_rbac = New-Object -TypeName PSCustomObject
    }
    process {
        if ($requestHeader -and $url) {
            $msg = @{
                MessageData = ($message.MonkeyGenericTaskMessage -f $collectorId,"Office 365 Rights Management: RBAC users",$O365Object.TenantID);
                callStack = (Get-PSCallStack | Select-Object -First 1);
                logLevel = 'info';
                InformationAction = $InformationAction;
                Tags = @('AADRMRBACStatus');
            }
            Write-Information @msg
            $url_global = ("{0}/Administrators/Roles/GlobalAdministrator" -f $url)
            $params = @{
                url = $url_global;
                Method = 'Get';
                ContentType = 'application/json; charset=utf-8';
                Headers = $requestHeader;
                disableSSLVerification = $true;
                InformationAction = $O365Object.InformationAction;
                Verbose = $O365Object.Verbose;
                Debug = $O365Object.Debug;
            }
            #call AADRM endpoint
            $AADRM_Global_Admins = Invoke-MonkeyWebRequest @params
            if ($AADRM_Global_Admins) {
                $aadrm_rbac | Add-Member -Type NoteProperty -Name Global_Admins -Value $AADRM_Global_Admins
            }
            else {
                $aadrm_rbac | Add-Member -Type NoteProperty -Name Global_Admins -Value $false
            }
            #Get Connector admins
            $url_connector = ("{0}/Administrators/Roles/ConnectorAdministrator" -f $url)
            $params = @{
                url = $url_connector;
                Method = 'Get';
                ContentType = 'application/json; charset=utf-8';
                Headers = $requestHeader;
                disableSSLVerification = $true;
            }
            #call AADRM endpoint
            $AADRM_Connector_Admins = Invoke-MonkeyWebRequest @params
            if ($AADRM_Connector_Admins) {
                $aadrm_rbac | Add-Member -Type NoteProperty -Name Connector_Admins -Value $AADRM_Connector_Admins
            }
            else {
                $aadrm_rbac | Add-Member -Type NoteProperty -Name Connector_Admins -Value $false
            }
        }
    }
    end {
        if ($aadrm_rbac) {
            $aadrm_rbac.PSObject.TypeNames.Insert(0,'Monkey365.AADRM.RBAC')
            [pscustomobject]$obj = @{
                Data = $aadrm_rbac;
                Metadata = $monkey_metadata;
            }
            $returnData.o365_aadrm_rbac = $obj
        }
        else {
            $msg = @{
                MessageData = ($message.MonkeyEmptyResponseMessage -f "Office 365 Rights Management RBAC users",$O365Object.TenantID);
                callStack = (Get-PSCallStack | Select-Object -First 1);
                logLevel = "verbose";
                InformationAction = $O365Object.InformationAction;
                Tags = @('AADRMRBACEmptyResponse');
                Verbose = $O365Object.Verbose;
            }
            Write-Verbose @msg
        }
    }
}