PRESENÇA DE ANINHA

Disclaimer: Don't hack anything where you don't have the authorization to do so. Stay legal.

Ever since I bought my first Android device, I wanted to use the device for WEP cracking. Not because I need it, but I want it :) After some googling, I read that you can't use your WiFi chipset for packet injection, and I forgot the whole topic.

After a while, I read about hacking on tablets (this was around a year ago), and my first opinion was:

"This is stupid, lame, and the usage of that can be very limited".

After playing one day with it, my opinion just changed:

"This is stupid, lame, the usage is limited, but when it works, it is really funny :-)"

At the beginning I looked at the Pwn Pad as a device that can replace a pentest workstation, working at the attacker side. Boy was I wrong. Pwn Pad should be used as a pentest device deployed at the victim's side!

You have the following options:

You have 1095 USD + VAT + shipping to buy this Pwn Pad
You have around 200 USD to buy an old Nexus 7 tablet, a USB OTG cable, a USB WiFi dongle (e.g. TP-Link Wireless TL-WN722N USB adapter works).

In my example, I bought a used, old 2012 Nexus WiFi. Originally I bought this to play with different custom Android ROMs, and play with rooted applications. After a while, I found this Pwn Pad hype again and gave it a shot.

The Pwn Pad community edition has an easy-to-use installer, with a proper installation description. Don't forget to backup everything from your tablet before installing Pwn Pad on it!

I don't want to repeat the install guide, it is as easy as ABC. I booted a Ubuntu Live CD, installed adb and fastboot, and it was ready-to-roll. I have not measured the time, but the whole process was around 20 minutes.

The internal WiFi chipset can be used to sniff traffic or even ARP poisoning for active MiTM. But in my case, I was not able to use the internal chipset for packet injection, which means you can't use it for WEP cracking, WPA disauth, etc. This is where the external USB WiFi comes handy. And this is why we need the Pwn Pad Android ROM, and can't use an average ROM.

There are two things where Pwn Pad really rocks. The first one is the integrated drivers for the external WiFi with monitor mode and packet injection capabilities. The second cool thing is the chroot wrapper around the Linux hacking tools. Every hacking tool has a start icon, so it feels like it is a native Android application, although it is running in a chroot Kali environment.

Wifite

The first recommended app is Wifite. Think of it as a wrapper around the aircrack - airmon - airodump suite. My biggest problem with WEP cracking was that I had to remember a bunch of commands, or have the WEP cracking manual with me every time I have to crack it. It was overcomplicated. But thanks to Wifite, that is past.

In order to crack a WEP key, you have to:

Start the Wifite app
Choose your adapter (the USB WiFi)
Choose the target network (wep_lan in the next example)
Wait for a minute
PROFIT!

SSH reverse shell

This is one of the key functionalities of the Pwn Pad. You deploy the tablet at the Victim side, and let the tablet connect to your server via (tunneled) SSH.

The basic concept of the reverse shells are that an SSH tunnel is established between the Pwn Pad tablet (client) and your external SSH server (either directly or encapsulated in other tunneling protocol), and remote port forward is set up, which means on your SSH server you connect to a localport which is forwarded to the Pwn Pad and handled by the Pwn Pad SSH server.

I believe the best option would be to use the reverse shell over 3G, and let the tablet connect to the victim network through Ethernet or WiFi. But your preference might vary. The steps for reverse shells are again well documented in the documentation, except that by default you also have to start the SSH server on the Pwn Pad. It is not hard, there is an app for that ;-) On your external SSH server you might need to install stunnel and ptunnel if you are not using Kali. The following output shows what you can see on your external SSH server after successful reverse shell.

root@myserver:/home/ubuntu# ssh -p 3333 pwnie@localhost The authenticity of host '[localhost]:3333 ([127.0.0.1]:3333)' can't be established. ECDSA key fingerprint is 14:d4:67:04:90:30:18:a4:7a:f6:82:04:e0:3c:c6:dc. Are you sure you want to continue connecting (yes/no)? yes Warning: Permanently added '[localhost]:3333' (ECDSA) to the list of known hosts. pwnie@localhost's password:   _____      ___  _ ___ ___   _____  _____ ___ ___ ___ ___  | _ \ \    / / \| |_ _| __| | __\ \/ / _ \ _ \ __/ __/ __|  |  _/\ \/\/ /| .` || || _|  | _| >  <|  _/   / _|\__ \__ \  |_|   \_/\_/ |_|\_|___|___| |___/_/\_\_| |_|_\___|___/___/   Release Version: 1.5.5  Release Date: 2014-01-30  Copyright 2014 Pwnie Express. All rights reserved.   By using this product you agree to the terms of the Rapid Focus  Security EULA: http://pwnieexpress.com/pdfs/RFSEULA.pdf   This product contains both open source and proprietary software.  Proprietary software is distributed under the terms of the EULA.  Open source software is distributed under the GNU GPL:  http://www.gnu.org/licenses/gpl.html  pwnie@localhost:~$

Now you have a shell on a machine that is connected to the victim network. Sweet :) Now Metasploit really makes sense on the tablet, and all other command-line tools.

EvilAP and DSniff

Start EvilAP (it is again a wrapper around airobase), choose interface (for me the Internal Nexus Wifi worked), enter an SSID (e.g freewifi), enter channel, choose whether force all clients to connect to you or just those who really want to connect to you, and start.

The next step is to start DSniff, choose interface at0, and wait :) In this example, I used a popular Hungarian webmail, which has a checkbox option for "secure" login (with default off). There are sooo many problems with this approach, e.g. you can't check the certificate before connecting, and the login page is delivered over HTTP, so one can disable the secure login checkbox seamlessly in the background, etc. In this case, I left the "secure" option on default off.

In the next tutorial, I'm going to show my next favorite app, DSploit ;)

Lessons learned

Hacking has been never so easy before
In a home environment, only use WPA2 PSK
Choose a long, nondictionary passphrase as the password for WPA2
Don't share your WiFi passwords with people you don't trust, or change it when they don't need it anymore
Don't let your client device auto-connect to WiFi stations, even if the SSID looks familiar

I believe during an engagement a Pwn Plug has better "physical cloaking" possibilities, but playing with the Pwn Pad Community Edition really gave me fun moments.

And last but not least I would like to thank to the Pwn Pad developers for releasing the Community Edition!

Read more

"Odysseus is a tool designed for testing the security of web applications. Odysseus is a proxy server, which acts as a man-in-the-middle during an HTTP session. A typical HTTP proxy will relay packets to and from a client browser and a web server. Odysseus will intercept an HTTP session's data in either direction and give the user the ability to alter the data before transmission. For example, during a normal HTTP SSL connection a typical proxy will relay the session between the server and the client and allow the two end nodes to negotiate SSL. In contrast, when in intercept mode, Odysseus will pretend to be the server and negotiate two SSL sessions, one with the client browser and another with the web server." read more...

Download: http://www.bindshell.net/tools/odysseus

Continue reading

HACKING GMAIL FOR FREE CUSTOM DOMAIN EMAIL

When it comes to email providers, there's no competitor to Google's awesome features. It is efficient which connects seamlessly with the rest of your Google products such as YouTube, Drive, has a major application called Gmail Inbox, and is overall an extremely powerful email service. However, to use it with a custom domain, you need to purchase Google Apps for either $5 or $10/month, which for casual users is a bit unnecessary. On top of that, you don't even get all of the features a personal account gets, e.g. Inbox. So, here's a free way to use your Gmail account with a custom domain. I am just going to show you hacking Gmail for free custom domain email.

SO, HOW HACKING GMAIL FOR FREE CUSTOM DOMAIN EMAIL

PASSWORD: EHT

STEPS:

First, register with Mailgun using your Gmail address. Use your Gmail only. Once you have clicked the confirm link, log in to the Mailgun website. Now you're in the dashboard, move on the right under "Custom Domains", click "Add Domain".
Follow the setup instructions and set DNS records with whoever manages your DNS. Once you've done this, click on the "Routes" link on the top to set up email forwarding.
Now move to the Route tab and click on Create New Route.
As you click the button, you will see a page like below. Just enter the information as entered in the following screenshot.
Just replace the quoted email with your desired email in the above-given screenshot.
Next, we'll setup SMTP configuration so we would be able to send emails from an actual server. Go to "Domains" tab, click on your domain name.
On this page, click "Manage your SMTP credentials" then "New SMTP Credential" on the next page.
Type in the desired SMTP credentials. And, go to Gmail settings and click "Add another email address you own". Once you open, enter the email address you wish to send from.
In the next step, set the SMTP settings as follows.
After clicking "Add Account" button, now you're done.
The final step, make sure to set it to default email in the Gmail settings > Accounts.

That's all. Now you got free Gmail custom domain with 10,000 emails per month. Hope it will work for you. If you find any issue, just comment below.

Note: Use Virtual Machine and scan on VirusTotal before downloading any program on Host Machine for your privacy.

Related posts

What is ethical hacking?

Ethical hacking is identifying weakness in computer system and/or computer networks and coming with countermeasures that protect the weakness.

Ethical hackers must abide by the following rules-
1-Get written permission from the owner of the computer system and/or computer network before hacking.
2-Protect the privacy of the organisation been hacked etc.

Ethical Hacking and Ethical Hacker are terms used to describe hacking performed by a company or individual to help identity potential threats on a computer or network.

An Ethical Hacker attempts to byepass system security and search for any weak point that could be exploited by Malicious Hackers.

More info

Marcadores

domingo, 4 de junho de 2023

WiFi Hacking On Tablets

Wifite

SSH reverse shell

EvilAP and DSniff

Lessons learned

Odysseus

Continue reading

sábado, 3 de junho de 2023

HACKING GMAIL FOR FREE CUSTOM DOMAIN EMAIL

HACKING GMAIL FOR FREE CUSTOM DOMAIN EMAIL

SO, HOW HACKING GMAIL FOR FREE CUSTOM DOMAIN EMAIL

PASSWORD: EHT

STEPS:

WHAT IS ETHICAL HACKING