Enumeration

Domain Information

$ADCLass = [System.DirectoryServices.ActiveDirectory.Domain];$ADClass::GetCurrentDomain();
Get-WmiObject -Namespace root\directory\ldap -Class ds_domain | select ds_dc, ds_distinguishedname, pscomputername

#get DC
Get-WmiObject -Namespace root\directory\ldap -Class ds_computer | where {$_.ds_useraccountcontrol -match 532480} | select ds_cn, ds_dnshostname, ds_operatingsystem

#get servers
Get-WmiObject -Namespace root\directory\ldap -Class ds_computer | where {$_.ds_useraccountcontrol -match 4096} | select ds_cn, ds_dnshostname, ds_operatingsystem

Get-NetDomain
Get-NetDomain -Domain <domain>
Get-DomainSID
Get-DomainPolicy
(Get-DomainPolicy)."system access"
(Get-DomainPolicy)."kerberos policy"
Get-NetDomainController

#Trust policies
Get-NetDomainTrust
Get-NetDomainTrust -Domain <domain>

#Forest
Get-NetForest
Get-NetForest -Forest <forest domain>
Get-NetForestDomain
Get-NetForestDomain -Forest <forest domain>
Get-NetForestCatalog
Get-NetForestCatalog -Forest <forest domain>
Get-NetForestTrust
Get-NetForestTrust -Forest <forest domain>

#Get-ADDomain
Get-ADDomain -Identity <domain>
(Get-ADDomain).DomainSid
Get-ADDomainController

#Trust policies
Get-ADTrust
Get-ADTrust -Identity <domain>

#Forest
Get-ADForest
Get-ADForest -Identity <forest domain>
(Get-ADForest).Domains
Get-ADForest | select -ExpandProperty GlobalCatalogs
Get-ADTrust -Filter 'msDS-TrustForestTrustInfo -ne "$null"'

Machines

Get-WmiObject -Namespace root\directory\ldap -Class ds_computer

Get-NetComputer
Get-NetComputer -OperatingSystem "*<OS>*"
Get-NetComputer -Ping
Get-NetComputer -FullData

Find shares and files

Invoke-ShareFinder -Verbose
Invoke-FileFinder -Verbose    //show files from readable shares
Get-NetFileServer

Get-ADComputer -Filter * -Properties name | select name
Get-ADComputer -Filter 'OperatingSystem like "*<OS>*"' -Properties * | select name.OperatingSystem
Get-ADComputer -Filter * -Properties DNSHostName | %{Test-Connection -Count 1 -ComputerName $_.DNSHostName}
Get-ADComputer -Filter * -Properties *

User Information

net user /domain        #list all
net user <user>/domain  #get info on the user
net accounts /domain    #get info on the account policies

Get-WmiObject -Class win32_useraccount
Get-WmiObject -Class win32_useraccount | select name, domain, accounttype

List of machines where the current user is administrator

$pcs = Get-WmiObject -Namespace root\directory\ldap -Class ds_computer | select -ExpandProperty ds_cn
foreach ($pc in $pcs) {
    (Get-WmiObject -Class win32_computersystem -ComputerName $pc -ErrorAction silentlycontinue).name
}

Get-NetUser
Get-NetUser -Username <username> 
Get-UserProperty                             #List of properties
Get-UserProperty -Properties <property>      #value of property values for all users
Get-UserProperty -Properties description     #might contain credentials

Search a string in user properties

Find-userField -SearchField <property> -SearchTerm "<str>"

Get logged users

Get-NetLoggedOn -ComputerName <fqd name>     #requires local admin
Get-LoggedOnLocal -ComputerName <fqd name>
Get-LastLoggedOn -ComputerName <fqd name>    #requires local admin
Get-NetSession -ComputerName <fqd name>      #summary of users and concurrent sessions

User Hunting

Find-LocalAdminAccess -Verbose            //find all machines where current user is admin
Invoke-CheckLocalAdminAccess              //check if user has admin privilege on given machine
Invoke-UserHunter                         //find machines where current user has sessions
Invoke-UserHunter -GroupName "RDPUsers"   //find machines where user can RDP to
Invoke-UserHunter -CheckAccess            //check for admin access

Get-ADUser -Filter *                                #default properties
Get-ADUser -Filter * -Properties *                 #all properties
Get-ADUser -Filter * -Properties description       #description might contain credentials
Get-ADUser -Identity <username> -Properties *       

#List of properties
Get-ADUser -Filter * -Properties * | select -First 1 | Get-Member -MemberType *Property | select name    
 
#If the machine we are running the query from is not part of a domain we need to specify the DC to query
Get-ADUser -Identity <username> -Server <DC to query> -Properties *
Get-ADUser -Filter 'Name -like "<SQL style query>"' -Server <DC to query> -Properties *

Search a string in user properties

Get-ADUser -Filter '<property> like '*<str>* -Properties * | select name,<property>

Groups

net group /domain            //list all
net group <group> /domain    //get info on group

Get-WmiObject -Class win32_groupindomain | foreach {[wmi]$_.partcomponent}

Users in group

Get-WmiObject -Class win32_groupuser | where {$_.groupcomponent -match '<group>'} | foreach {[wmi]$_.partcomponent}

Groups of user

Get-WmiObject -Class win32_groupuser | where {$_.partcomponent -match '<user>'} | foreach {[wmi]$_.groupcomponent}

Get-NetGroup
Get-NetGroup -Domain <domain>
Get-NetGroup -FullData
Get-NetGroup *<str>*

Users in group

Get-NetGroupMember -GroupName <group> -Recurse

Groups of user

Get-NetGroup -Username <user>

List all groups on a machine. Requires administrative privileges or the machine has to be a domain controller

Get-NetLocalGroup -ComputerName <full qualified domain> -ListGroups
Get-NetLocalGroup -ComputerName <full qualified domain> -Recurse

Get-ADGroup -Filter * | select Name
Get-ADGroup -Filter * -Properties *

Get-ADGroup -Filter 'Name -eq "<str>"' -Properties *
Get-ADGroup -Filter 'Name -like "*<str>*"' -Properties *

Users in group

Get-ADGroupMember -Identity <group> -Recursive

Groups of user

Get-ADPrincipalGroupMembership -identity <user>

Group Policies (GPO)

gpresult /RV        #get set of policies applied on current machine

Get-NetGPO
Get-NetGPO | select displayname
Get-NetGPO -ComputerName <fqdn>
Get-NetGPOGroup    #GPOs for restricted groups or users

Users under the machine's group policy

Find-GPOComputerAdmin -ComputerName <fqdn>        //find users under the machine's GPO
Find-GPOLocation -UserName <username> -Verbose    //find machines that apply GPs to user

Organization Units

Get-NetOU -FullData
Get-NetOU -FullData | select displayname,gplink    //get GPO name from gplink attr
Get-NetGPO -GPOName "{<GPO name>}"                 //GPOs applied to OU

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Last updated 1 year ago