pwntools
iodine
pwntools | iodine | |
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8 | 58 | |
11,544 | 5,821 | |
1.4% | - | |
9.1 | 5.1 | |
10 days ago | 6 months ago | |
Python | C | |
GNU General Public License v3.0 or later | ISC License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
pwntools
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PwnTools for Exploit Development
The Pwntools library stands out as a sophisticated toolset for CTF enthusiasts and security researchers. It aids in creating and executing shellcode, designing payloads, and interacting with remote processes. For instance, the context feature allows developers to switch between different architectures effortlessly, while the 'tube' module streamlines the communication between local and remote processes. And it's not just limited to Linux; the library has support for various platforms including Windows, making it versatile and comprehensive.
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unable to install pwntools on mac m1
you have to remove the unicorn dependency from the setup.py because doesn't support m1 git clone https://github.com/Gallopsled/pwntools cd pwntools sed -i'' '/unicorn/d' setup.py pip install --upgrade .
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Awesome CTF : Top Learning Resource Labs
Pwntools - CTF Framework for writing exploits.
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Awesome Penetration Testing
Pwntools - Rapid exploit development framework built for use in CTFs.
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Not sure if belongs here
Pwntools is a thing.
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What is Calypso?
One library that I may eventually make which will probably not be an officially maintained library but which I will maintain myself will be a partial or full port of pwntools (a library written in Python for CTFs) to Calypso. For more information on CTFs, atan made a pretty cool post about them:
- Use pwntools for your exploits
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anybody know good packet crafting resources?
Scapy is great if you're attacking low level networking protocol stacks like TCP/IP or UDP. In that case, you may be modifying packet headers and such. Otherwise, it's much easier to just use the Python socket module and craft your custom payload in Python. Even better is the pwntools module.
iodine
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Show HN: This Website Is Hosted on DNS
Reminds me of using https://code.kryo.se/iodine/ ( DNS tunnel ) and a empty prepaid card...
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DNS Exfiltration Tool
Obligatory dns tunnel software for exfil. It is super noisy if you do dns querylogging, so I'd not use it for anything major, but it is a fun research tool.
https://github.com/yarrick/iodine
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Fun with DNS TXT Records
It's worth noting that you (re) invented what iodine does: https://code.kryo.se/iodine/
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WiFi without internet on a Southwest flight
(https://github.com/yarrick/iodine)
It’s slow, but it works and is a handy “last resort” tool.
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Russia starts blocking VPN at the protocol (WireGuard, OpenVPN) level
While working in an environment where VPN connections were pretty much all blocked⁰ a friend of mine had success using https://guacamole.apache.org/ to access a remote machine¹. Not quite the same as a direct VPN connection but worth a try if nothing else functions, it looks enough like normal HTTPS traffic that he got away with it.
To keep your wireguard setup more as-is, you could try https://kirill888.github.io/notes/wireguard-via-websocket/ to tunnel that via a web server. In fact https://github.com/erebe/wstunnel which that uses could be used just as well with any other UDP based VPN.
I once tinkered with https://github.com/yarrick/iodine and successfully connected to resources over the wireless on a train, bypassing its traffic capture and sign-up requirement, so that might be an option, though I think fully blocking external DNS is more common now so this is less likely to work²³.
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[0] practically only HTTP(S) permitted, not even SSH, DPI in use that detected just using SSH or OpenVPN over port 443
[1] NOTE: be careful breaching restrictions like this, you are at risk of an insta-sacking if discovered, or worse if operating in some securiry environments!
[2] and the latency when it does work is significant!
[3] and that much traffic over port 53 might get noticed by the heuristics of data exfiltration scanner, encouraging sysadmins to notice and implement a way to block it
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Show HN: File distribution over DNS: (ab)using DNS as a CDN
There's also iodine, a C program that tunnels IPv4 packets over DNS. Useful for bypassing captive portals on wifi, since DNS usually isn't restricted.
https://github.com/yarrick/iodine
Regarding cloudflare DNS over HTTPS: It could be that it tries to server data encoded as JSON, which is impossible in JSON. Some control characters and bytes 128-255 cannot be represented as JSON strings.
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Show HN: Use DNS TXT to share information
A regular proxy on port 53 might work? Is it necessary to actually use DNS?
Otherwise there's https://github.com/yarrick/iodine
- Anything can be a message queue if you use it wrongly enough
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help with choosing a VPN to host (I'll explain)
Well, you're really exhausting your options here (and possibly your IT department's patience). Iodine would still be an option, it creates a tunnel through DNS traffic. Nearly impossible to block/filter out but you shouldn't expect a lot of bandwidth. Try it out! Although if you're only going to use low-bandwidth applications through the tunnel anyway you might as well use your own mobile data plan instead of your school's WLAN.
- DNS blacklisting in enterprise
What are some alternatives?
Metasploit - Metasploit Framework
dnscat2
pwndbg - Exploit Development and Reverse Engineering with GDB Made Easy
miniProxy
one_gadget - The best tool for finding one gadget RCE in libc.so.6
PHP-Proxy - Proxy Application built on php-proxy library ready to be installed on your server
angr - A powerful and user-friendly binary analysis platform!
Nginx Proxy Manager - Docker container for managing Nginx proxy hosts with a simple, powerful interface
padding-oracle-attacker - 🔓 CLI tool and library to execute padding oracle attacks easily, with support for concurrent network requests and an elegant UI.
inlets - Get public TCP LoadBalancers for local Kubernetes clusters
gophish - Open-Source Phishing Toolkit
Swiperproxy - A Python-based HTTP/HTTPS-proxy.