scapy
iodine
scapy | iodine | |
---|---|---|
26 | 58 | |
10,061 | 5,794 | |
0.9% | - | |
9.3 | 5.1 | |
6 days ago | 5 months ago | |
Python | C | |
GNU General Public License v3.0 only | 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.
scapy
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Seven Python Projects to Elevate Your Coding Skills
Example Network Scanner Scapy
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Python Networking: TCP and UDP
In the last installment we looked at IP headers. One thing you might have seen missing is the port numbers. That's pretty important for making an internet connection. Well it turns out that IP tends to encapsulate other protocols (which is why it has protocol as part of the header). In this article we'll be looking at two popular protocols for internet traffic: TCP and UDP. Before we begin though install scapy which we'll be using to make things easier, and dnslib that will be used during the UDP section:
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š What is ARP Spoofing?
I've coded my small ARP spoofer in Go because I love the language, though it can very well be coded in other languages, for example Python with Scapy.
- What are the most underrated python libraries?
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Is it possible to send raw data over an IP network, not encapsulated in TCP or UDP?
Scapy: https://github.com/secdev/scapy
- packet-rs - A Scapy like rust packet interface
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tshark live statistics (-z) display?
Tshark can't do that. The Wireshark app does update its Conversations window pretty frequently when doing a live capture, so that might be a reasonable alternative. Otherwise you could probably also cobble something together yourself with a tool like scapy or some other Python library, but that would clearly be more work.
- Is there a script/program to find similarities among multiple pcap files?
- Scapy - Packet Crafting
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Extract data from a pcap file
I don't know if you can do it within the gui, I don't see anything but perhaps a bit of Python code would do it. There is a python library called Scapy that may have functions to help you along the way.
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)
Itās slow, but it works and is a handy ālast resortā 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 blockedā° a friend of mine had success using https://guacamole.apache.org/ to access a remote machineĀ¹. 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 workĀ²Ā³.
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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?
pyshark - Python wrapper for tshark, allowing python packet parsing using wireshark dissectors
dnscat2
pySerial - Python serial port access library
miniProxy
impacket - Impacket is a collection of Python classes for working with network protocols. [Moved to: https://github.com/SecureAuthCorp/impacket]
PHP-Proxy - Proxy Application built on php-proxy library ready to be installed on your server
keyboard - Hook and simulate global keyboard events on Windows and Linux.
Nginx Proxy Manager - Docker container for managing Nginx proxy hosts with a simple, powerful interface
RustScan - š¤ The Modern Port Scanner š¤
inlets - Get public TCP LoadBalancers for local Kubernetes clusters
elmocut - Eye candy ARP spoofer for Windows
Swiperproxy - A Python-based HTTP/HTTPS-proxy.