I was the only one who knew the login password to it. I particuarly look forward to writing about that.Cowrie is an open-source honeypot that you can install onto a linux server like Ubuntu or Debian. !My honeypot captured malicious activity within minutes. After some admittedly quick searching I found the Cowrie SSH and Telnet Honeypot.Cowrie is a medium interaction SSH and Telnet honeypot designed to log brute force attacks and the shell interaction performed by the attacker.And now it’s time to see what we caught. The honeypot logs the password and username they used, tracks and logs every command that the hacker types in, and it also saves anything that the hacker downloads. It can be configured to let all sorts of username/password combinations log into it. To increase Cowrie's deceptive capabilities, it is essential to understand, modify, and leverage all capabilities of the honeypot. I’ll attempt to use python wherever possible to analyze the data.The first task is reading the json formatted log file into python so we can begin analyzing what has happened.We now have an array of dictionaries in our data variable, which we can prove like so:Which we can reference like any other array of dictionaries:Ok, now that we have access to all of our log data, lets grab some simple statistics about our honeypots attackers.There’s nothing insane about them but here’s a quick breakdown of each function:Great. For this step by step guide, Iâm assuming youâve already got access to an Ubuntu or Debian server. In this case, weâll move the actual SSH port to a different one and let our honeypot make port 22 act like the real one.I changed mine to port 22222, so that means logging back into the server will require me to type:Next weâll create a non-root user whoâll be in charge of running the honeypot and listening on port 22.then run the following commands to configure Authbind for this user to listen to port 22.First we need to tell Cowrie to listen to port 22 (by default it listens on 2222, but thatâs not a port where weâre likely to be visited on).â¦and have a good read through the configuration file! Once the hacker logs in thinking theyâve guessed the correct password, theyâre actually inside of a self-contained bubble with its own fake file system. How could that be possible?
$ python analysis.py HONEYPOT ANALYSIS Total unique attacker IPS: 594 Top 10 attackers by IP: IP Connections Country City 198.98.62.237 30220 US Buffalo 149.56.80.55 9444 CA Montreal 5.188.87.52 9215 RU St Petersburg 37.187.126.204 7169 FR Roubaix 5.188.86.194 6633 IE Macroom 5.188.86.198 4884 IE Macroom 5.188.86.197 4389 IE Macroom 5.188.86.195 4361 IE Macroom 5.188.87.55 4311 … Because of this, itâs a good defense to move the SSH port on all of your servers anyway! Stephen Chapendama. A lot of these settings can be used to make your honeypot more convincing to human hackers. security honeypot cowrie cowrie-honeypot automated-reporting Updated Mar 28, 2020 This is port 22 by default.
You should keep them safe and locked away in a virtual machine somewhere maybe. I was live-coding!! In this example, I capture login attempts from a Cowrie honeypot running on a … Argos is a honeypot system that will setup cowrie on a system. The password I used live-coding the VPN setup was ridiculously weak.
We could use Splunk or some other visualization tool, but in the spirit of learning. Like, top 40 passwords weak, probably.
Step 7: Configure the allowed Usernames / Passwords
Follow. A honeypot is a multidisciplinary computer security resource, whose main function is to be compromised, attacked and invaded by malicious users, deceiving them with the appearance of a real system. Of course, you meant to do that, so to test out your honeypot youâll have to include options:Now exit and lets check our honeypot for this activity!Itâs important to note that executing these files is extremely dangerous and you shouldnât be playing around with them on your personal, work, or treasured friendâs computer.