Enumeration

Enumeration

ActiveDirectory PowerShell Module

PS C:\htb> Import-Module ActiveDirectory
PS C:\htb> Get-ADDomain

Users

PS C:\htb> Get-ADUser -Filter {ServicePrincipalName -ne "$null"} -Properties ServicePrincipalName

Trust

PS C:\htb> Get-ADTrust -Filter *

Direction               : BiDirectional
DisallowTransivity      : False
DistinguishedName       : CN=LOGISTICS.INLANEFREIGHT.LOCAL,CN=System,DC=INLANEFREIGHT,DC=LOCAL
ForestTransitive        : False
IntraForest             : True
IsTreeParent            : False
IsTreeRoot              : False
Name                    : LOGISTICS.INLANEFREIGHT.LOCAL
ObjectClass             : trustedDomain
ObjectGUID              : f48a1169-2e58-42c1-ba32-a6ccb10057ec
SelectiveAuthentication : False
SIDFilteringForestAware : False
SIDFilteringQuarantined : False
Source                  : DC=INLANEFREIGHT,DC=LOCAL
Target                  : LOGISTICS.INLANEFREIGHT.LOCAL
TGTDelegation           : False
TrustAttributes         : 32
TrustedPolicy           :
TrustingPolicy          :
TrustType               : Uplevel
UplevelOnly             : False
UsesAESKeys             : False
UsesRC4Encryption       : False

Group

PS C:\htb> Get-ADGroup -Filter * | select name

name
----
Administrators
Users
Guests
Print Operators
Backup Operators
Replicator
Remote Desktop Users
PS C:\htb> Get-ADGroup -Identity "Backup Operators"

DistinguishedName : CN=Backup Operators,CN=Builtin,DC=INLANEFREIGHT,DC=LOCAL
GroupCategory     : Security
GroupScope        : DomainLocal
Name              : Backup Operators
ObjectClass       : group
ObjectGUID        : 6276d85d-9c39-4b7c-8449-cad37e8abc38
SamAccountName    : Backup Operators
SID               : S-1-5-32-551
PS C:\htb> Get-ADGroupMember -Identity "Backup Operators"

distinguishedName : CN=BACKUPAGENT,OU=Service Accounts,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL
name              : BACKUPAGENT
objectClass       : user
objectGUID        : 2ec53e98-3a64-4706-be23-1d824ff61bed
SamAccountName    : backupagent
SID               : S-1-5-21-3842939050-3880317879-2865463114-5220

PowerView

Command

Description

Export-PowerViewCSV

Append results to a CSV file

ConvertTo-SID

Convert a User or group name to its SID value

Get-DomainSPNTicket

Requests the Kerberos ticket for a specified Service Principal Name (SPN) account

Domain/LDAP Functions:

Get-Domain

Will return the AD object for the current (or specified) domain

Get-DomainController

Return a list of the Domain Controllers for the specified domain

Get-DomainUser

Will return all users or specific user objects in AD

Get-DomainComputer

Will return all computers or specific computer objects in AD

Get-DomainGroup

Will return all groups or specific group objects in AD

Get-DomainOU

Search for all or specific OU objects in AD

Find-InterestingDomainAcl

Finds object ACLs in the domain with modification rights set to non-built in objects

Get-DomainGroupMember

Will return the members of a specific domain group

Get-DomainFileServer

Returns a list of servers likely functioning as file servers

Get-DomainDFSShare

Returns a list of all distributed file systems for the current (or specified) domain

GPO Functions:

Get-DomainGPO

Will return all GPOs or specific GPO objects in AD

Get-DomainPolicy

Returns the default domain policy or the domain controller policy for the current domain

Computer Enumeration Functions:

Get-NetLocalGroup

Enumerates local groups on the local or a remote machine

Get-NetLocalGroupMember

Enumerates members of a specific local group

Get-NetShare

Returns open shares on the local (or a remote) machine

Get-NetSession

Will return session information for the local (or a remote) machine

Test-AdminAccess

Tests if the current user has administrative access to the local (or a remote) machine

Threaded 'Meta'-Functions:

Find-DomainUserLocation

Finds machines where specific users are logged in

Find-DomainShare

Finds reachable shares on domain machines

Find-InterestingDomainShareFile

Searches for files matching specific criteria on readable shares in the domain

Find-LocalAdminAccess

Find machines on the local domain where the current user has local administrator access

Domain Trust Functions:

Get-DomainTrust

Returns domain trusts for the current domain or a specified domain

Get-ForestTrust

Returns all forest trusts for the current forest or a specified forest

Get-DomainForeignUser

Enumerates users who are in groups outside of the user's domain

Get-DomainForeignGroupMember

Enumerates groups with users outside of the group's domain and returns each foreign member

Get-DomainTrustMapping

Will enumerate all trusts for the current domain and any others seen.

User Info

PS C:\htb> Get-DomainUser -Identity mmorgan -Domain inlanefreight.local | Select-Object -Property name,samaccountname,description,memberof,whencreated,pwdlastset,lastlogontimestamp,accountexpires,admincount,userprincipalname,serviceprincipalname,useraccountcontrol

name                 : Matthew Morgan
samaccountname       : mmorgan
description          :
memberof             : {CN=VPN Users,OU=Security Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL, CN=Shared Calendar
                       Read,OU=Security Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL, CN=Printer Access,OU=Security
                       Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL, CN=File Share H Drive,OU=Security
                       Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL...}
whencreated          : 10/27/2021 5:37:06 PM
pwdlastset           : 11/18/2021 10:02:57 AM
lastlogontimestamp   : 2/27/2022 6:34:25 PM
accountexpires       : NEVER
admincount           : 1
userprincipalname    : mmorgan@inlanefreight.local
serviceprincipalname :
mail                 :
useraccountcontrol   : NORMAL_ACCOUNT, DONT_EXPIRE_PASSWORD, DONT_REQ_PREAUTH

Groups

PS C:\htb>  Get-DomainGroupMember -Identity "Domain Admins" -Recurse

GroupDomain             : INLANEFREIGHT.LOCAL
GroupName               : Domain Admins
GroupDistinguishedName  : CN=Domain Admins,CN=Users,DC=INLANEFREIGHT,DC=LOCAL
MemberDomain            : INLANEFREIGHT.LOCAL
MemberName              : svc_qualys
MemberDistinguishedName : CN=svc_qualys,OU=Service Accounts,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL
MemberObjectClass       : user
MemberSID               : S-1-5-21-3842939050-3880317879-2865463114-5613

GroupDomain             : INLANEFREIGHT.LOCAL
GroupName               : Domain Admins
GroupDistinguishedName  : CN=Domain Admins,CN=Users,DC=INLANEFREIGHT,DC=LOCAL
MemberDomain            : INLANEFREIGHT.LOCAL
MemberName              : sp-admin
MemberDistinguishedName : CN=Sharepoint Admin,OU=Service Accounts,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL
MemberObjectClass       : user
MemberSID               : S-1-5-21-3842939050-3880317879-2865463114-5228

GroupDomain             : INLANEFREIGHT.LOCAL
GroupName               : Secadmins
GroupDistinguishedName  : CN=Secadmins,OU=Security Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL
MemberDomain            : INLANEFREIGHT.LOCAL
MemberName              : spong1990
MemberDistinguishedName : CN=Maggie
                          Jablonski,OU=Operations,OU=Logistics-HK,OU=Employees,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL
MemberObjectClass       : user
MemberSID               : S-1-5-21-3842939050-3880317879-2865463114-1965

<SNIP>

Trusts

PS C:\htb> Get-DomainTrustMapping

SourceName      : INLANEFREIGHT.LOCAL
TargetName      : LOGISTICS.INLANEFREIGHT.LOCAL
TrustType       : WINDOWS_ACTIVE_DIRECTORY
TrustAttributes : WITHIN_FOREST
TrustDirection  : Bidirectional
WhenCreated     : 11/1/2021 6:20:22 PM
WhenChanged     : 2/26/2022 11:55:55 PM

SourceName      : INLANEFREIGHT.LOCAL
TargetName      : FREIGHTLOGISTICS.LOCAL
TrustType       : WINDOWS_ACTIVE_DIRECTORY
TrustAttributes : FOREST_TRANSITIVE
TrustDirection  : Bidirectional
WhenCreated     : 11/1/2021 8:07:09 PM
WhenChanged     : 2/27/2022 12:02:39 AM

SourceName      : LOGISTICS.INLANEFREIGHT.LOCAL
TargetName      : INLANEFREIGHT.LOCAL
TrustType       : WINDOWS_ACTIVE_DIRECTORY
TrustAttributes : WITHIN_FOREST
TrustDirection  : Bidirectional
WhenCreated     : 11/1/2021 6:20:22 PM
WhenChanged     : 2/26/2022 11:55:55 PM

Local Admin Access

PS C:\htb> Test-AdminAccess -ComputerName ACADEMY-EA-MS01

ComputerName    IsAdmin
------------    -------
ACADEMY-EA-MS01    True

Users with SPN

PS C:\htb> Get-DomainUser -SPN -Properties samaccountname,ServicePrincipalName

serviceprincipalname                          samaccountname
--------------------                          --------------
adfsconnect/azure01.inlanefreight.local       adfs
backupjob/veam001.inlanefreight.local         backupagent
d0wngrade/kerberoast.inlanefreight.local      d0wngrade
kadmin/changepw                               krbtgt
MSSQLSvc/DEV-PRE-SQL.inlanefreight.local:1433 sqldev
MSSQLSvc/SPSJDB.inlanefreight.local:1433      sqlprod
MSSQLSvc/SQL-CL01-01inlanefreight.local:49351 sqlqa
sts/inlanefreight.local                       solarwindsmonitor
testspn/kerberoast.inlanefreight.local        testspn
testspn2/kerberoast.inlanefreight.local       testspn2

SharpView

User

PS C:\htb> .\SharpView.exe Get-DomainUser -Identity forend

[Get-DomainSearcher] search base: LDAP://ACADEMY-EA-DC01.INLANEFREIGHT.LOCAL/DC=INLANEFREIGHT,DC=LOCAL
[Get-DomainUser] filter string: (&(samAccountType=805306368)(|(samAccountName=forend)))
objectsid                      : {S-1-5-21-3842939050-3880317879-2865463114-5614}
samaccounttype                 : USER_OBJECT
objectguid                     : 53264142-082a-4cb8-8714-8158b4974f3b
useraccountcontrol             : NORMAL_ACCOUNT
accountexpires                 : 12/31/1600 4:00:00 PM
lastlogon                      : 4/18/2022 1:01:21 PM
lastlogontimestamp             : 4/9/2022 1:33:21 PM
pwdlastset                     : 2/28/2022 12:03:45 PM
lastlogoff                     : 12/31/1600 4:00:00 PM
badPasswordTime                : 4/5/2022 7:09:07 AM
name                           : forend
distinguishedname              : CN=forend,OU=IT Admins,OU=IT,OU=HQ-NYC,OU=Employees,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL
whencreated                    : 2/28/2022 8:03:45 PM
whenchanged                    : 4/9/2022 8:33:21 PM
samaccountname                 : forend
memberof                       : {CN=VPN Users,OU=Security Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL, CN=Shared Calendar Read,OU=Security Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL, CN=Printer Access,OU=Security Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL, CN=File Share H Drive,OU=Security Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL, CN=File Share G Drive,OU=Security Groups,OU=Corp,DC=INLANEFREIGHT,DC=LOCAL}
cn                             : {forend}
objectclass                    : {top, person, organizationalPerson, user}
badpwdcount                    : 0
countrycode                    : 0
usnchanged                     : 3259288
logoncount                     : 26618
primarygroupid                 : 513
objectcategory                 : CN=Person,CN=Schema,CN=Configuration,DC=INLANEFREIGHT,DC=LOCAL
dscorepropagationdata          : {3/24/2022 3:58:07 PM, 3/24/2022 3:57:44 PM, 3/24/2022 3:52:58 PM, 3/24/2022 3:49:31 PM, 7/14/1601 10:36:49 PM}
usncreated                     : 3054181
instancetype                   : 4
codepage                       : 0
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