---
description: Just a cheet sheet
---

# Enum AD Trust

## LOLBAS

```powershell
PS C:\htb> Import-Module activedirectory
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

Direction               : BiDirectional
DisallowTransivity      : False
DistinguishedName       : CN=FREIGHTLOGISTICS.LOCAL,CN=System,DC=INLANEFREIGHT,DC=LOCAL
ForestTransitive        : True
IntraForest             : False
IsTreeParent            : False
IsTreeRoot              : False
Name                    : FREIGHTLOGISTICS.LOCAL
ObjectClass             : trustedDomain
ObjectGUID              : 1597717f-89b7-49b8-9cd9-0801d52475ca
SelectiveAuthentication : False
SIDFilteringForestAware : False
SIDFilteringQuarantined : False
Source                  : DC=INLANEFREIGHT,DC=LOCAL
Target                  : FREIGHTLOGISTICS.LOCAL
TGTDelegation           : False
TrustAttributes         : 8
TrustedPolicy           :
TrustingPolicy          :
TrustType               : Uplevel
UplevelOnly             : False
UsesAESKeys             : False
UsesRC4Encryption       : False
```

Ta thấy direction cả 2 trust đều là BiDirectional, nghĩa là có thể cross authen -> điều này là quan trọng cần lưu ý để có thể exploit

## PowerView

```powershell
PS C:\htb> Get-DomainTrust 

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
```

```powershell
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      : FREIGHTLOGISTICS.LOCAL
TargetName      : INLANEFREIGHT.LOCAL
TrustType       : WINDOWS_ACTIVE_DIRECTORY
TrustAttributes : FOREST_TRANSITIVE
TrustDirection  : Bidirectional
WhenCreated     : 11/1/2021 8:07:08 PM
WhenChanged     : 2/27/2022 12:02:41 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
```

Get user trong subdomain

```powershell
Get-DomainUser -Domain LOGISTICS.INLANEFREIGHT.LOCAL | select SamAccountName
```

## netdom

```bash
C:\htb> netdom query /domain:inlanefreight.local trust
Direction Trusted\Trusting domain                         Trust type
========= =======================                         ==========

<->       LOGISTICS.INLANEFREIGHT.LOCAL
Direct
 Not found

<->       FREIGHTLOGISTICS.LOCAL
Direct
 Not found

The command completed successfully.
```

```bash
C:\htb> netdom query /domain:inlanefreight.local dc
List of domain controllers with accounts in the domain:

ACADEMY-EA-DC01
The command completed successfully.
```

```bash
C:\htb> netdom query /domain:inlanefreight.local workstation
List of workstations with accounts in the domain:

ACADEMY-EA-MS01
ACADEMY-EA-MX01      ( Workstation or Server )

SQL01      ( Workstation or Server )
ILF-XRG      ( Workstation or Server )
MAINLON      ( Workstation or Server )
CISERVER      ( Workstation or Server )
INDEX-DEV-LON      ( Workstation or Server )
...SNIP...
```
