{% hint style="success" %}
Leer & oefen 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">\
Leer & oefen 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)

<details>

<summary>Ondersteun HackTricks</summary>

* Kyk na die [**subskripsie planne**](https://github.com/sponsors/carlospolop)!
* **Sluit aan by die** 💬 [**Discord groep**](https://discord.gg/hRep4RUj7f) of die [**telegram groep**](https://t.me/peass) of **volg** ons op **Twitter** 🐦 [**@hacktricks\_live**](https://twitter.com/hacktricks\_live)**.**
* **Deel hacking truuks deur PRs in te dien na die** [**HackTricks**](https://github.com/carlospolop/hacktricks) en [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github repos.

</details>
{% endhint %}


# Basiese Inligting

Van [hier](http://hacking-printers.net/wiki/index.php/Port\_9100\_printing): Rau druk is wat ons definieer as die proses om 'n verbinding te maak met poort 9100/tcp van 'n netwerkdrukker. Dit is die standaardmetode wat deur CUPS en die Windows-drukargitektuur gebruik word om met netwerkdrukkers te kommunikeer, aangesien dit beskou word as ‘_die eenvoudigste, vinnigste, en oor die algemeen die mees betroubare netwerkprotokol wat vir drukkers gebruik word_’. Rau poort 9100 druk, wat ook as JetDirect, AppSocket of PDL-datastream verwys word, **is nie 'n drukprotokol op sigself nie**. In plaas daarvan **word alle data wat gestuur word, direk deur die druktoestel verwerk**, net soos 'n parallelle verbinding oor TCP. In teenstelling met LPD, IPP en SMB, kan dit direkte terugvoer aan die kliënt stuur, insluitend status- en foutboodskappe. So 'n **tweedimensionele kanaal** gee ons direkte **toegang** tot **resultate** van **PJL**, **PostScript** of **PCL** opdragte. Daarom word rau poort 9100 druk – wat deur byna enige netwerkdrukker ondersteun word – gebruik as die kanaal vir sekuriteitsanalise met PRET en PFT.

As jy meer wil leer oor [**hacking drukkers lees hierdie bladsy**](http://hacking-printers.net/wiki/index.php/Main_Page).

**Standaard poort:** 9100
```
9100/tcp open  jetdirect
```
# Opname

## Handmatig
```bash
nc -vn <IP> 9100
@PJL INFO STATUS      #CODE=40000   DISPLAY="Sleep"   ONLINE=TRUE
@PJL INFO ID          # ID (Brand an version): Brother HL-L2360D series:84U-F75:Ver.b.26
@PJL INFO PRODINFO    #Product info
@PJL FSDIRLIST NAME="0:\" ENTRY=1 COUNT=65535  #List dir
@PJL INFO VARIABLES   #Env variales
@PJL INFO FILESYS     #?
@PJL INFO TIMEOUT     #Timeout variables
@PJL RDYMSG           #Ready message
@PJL FSINIT
@PJL FSDIRLIST
@PJL FSUPLOAD         #Useful to upload a file
@PJL FSDOWNLOAD       #Useful to download a file
@PJL FSDELETE         #Useful to delete a file
```
## Outomaties
```bash
nmap -sV --script pjl-ready-message -p <PORT> <IP>
```

```bash
msf> use auxiliary/scanner/printer/printer_env_vars
msf> use auxiliary/scanner/printer/printer_list_dir
msf> use auxiliary/scanner/printer/printer_list_volumes
msf> use auxiliary/scanner/printer/printer_ready_message
msf> use auxiliary/scanner/printer/printer_version_info
msf> use auxiliary/scanner/printer/printer_download_file
msf> use auxiliary/scanner/printer/printer_upload_file
msf> use auxiliary/scanner/printer/printer_delete_file
```
## Drukkers Hacking hulpmiddel

Dit is die hulpmiddel wat jy wil gebruik om drukkers te misbruik:

{% embed url="https://github.com/RUB-NDS/PRET" %}

# **Shodan**

* `pjl port:9100`


{% hint style="success" %}
Leer & oefen 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">\
Leer & oefen 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)

<details>

<summary>Ondersteun HackTricks</summary>

* Kyk na die [**subskripsie planne**](https://github.com/sponsors/carlospolop)!
* **Sluit aan by die** 💬 [**Discord groep**](https://discord.gg/hRep4RUj7f) of die [**telegram groep**](https://t.me/peass) of **volg** ons op **Twitter** 🐦 [**@hacktricks\_live**](https://twitter.com/hacktricks\_live)**.**
* **Deel hacking truuks deur PRs in te dien na die** [**HackTricks**](https://github.com/carlospolop/hacktricks) en [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github repos.

</details>
{% endhint %}