CoverTele - A private covert channel over the Telegram
A tool and a library to provide a simple way of exchanging private text messages through the covert channel based on blacklising users written in Python.
- Clone this repo:
git clone https://github.com/LabunskyA/covertele;
- Acquire Telegram api_id and api_hash by following this manual;
- Edit covertele.py: set your new values to
api_hashin the file header;
- You're done.
Python 3 is required.
You will also need Telethon as it's used to call Telegram API methods.
You may install it with pip:
pip install telethon
If nothing is happening on the connection (no output), try setting a proxy in covertele.py file.
python3 covertele.py [-s/-r] [your username] [other username] [message]
To get message as user @mark from @tommy you call:
python3 covertele.py -r mark tommy
And to send "OH, HI MARK!..." from @tommy to @mark do this after mark has started listening with the command above:
python3 covertele.py -s tommy mark oh, hi mark!..
Here is a basic usage example:
from covertele import TelegramBlockingAPI from cochannel import CovertChannel # For channel to use telegram you need to create a suitable interface # By default, standard IO used to authorize you, # but you can do it programmatically if you want to (see the source code) id = input("Enter your id") api = TelegramBlockingAPI(id) # Now you can create channel object friend = input("Enter your friend's id:") channel = CovertChannel(api, friend) # Use channel.receive() and channel.send() to transmit data between the users channel.send("Bork, bork!") print(channel.receive) # If you want to send and receive raw codes, you can call functions with '_raw' suffix codes = channel.receive_raw() for code in codes: check_correct(code) channel.send_raw([19, 24, 24, 13])
Simplified BSD, see LICENSE file.