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https://github.com/juxhindb/synner
A TCP SYN flood client written in Rust, powered by libpnet
https://github.com/juxhindb/synner
libpnet netsec rust rust-lang tcp-client
Last synced: 1 day ago
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A TCP SYN flood client written in Rust, powered by libpnet
- Host: GitHub
- URL: https://github.com/juxhindb/synner
- Owner: JuxhinDB
- License: mit
- Created: 2018-07-10T12:00:43.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2023-02-09T19:29:34.000Z (almost 2 years ago)
- Last Synced: 2024-04-24T03:33:26.582Z (7 months ago)
- Topics: libpnet, netsec, rust, rust-lang, tcp-client
- Language: Rust
- Homepage: https://blog.digital-horror.com/synner-a-tcp-syn-client-written-in-rust/
- Size: 865 KB
- Stars: 91
- Watchers: 0
- Forks: 23
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Synner /'sɪnə'/
A TCP SYN flood client written in Rust, powered by libpnet
---
### Prequisites
- rustc/cargo v1.27.0
- WinPcap for Windows for libpnet to work (see [this](https://github.com/libpnet/libpnet#windows))
### Usage
`cargo run TARGET_IP INTERFACE_NAME`
In order to be able to pull the list of network interfaces, make sure that you are running in a terminal/command prompt with admin privilieges.
If you are not sure about the interface name, you can run the tool with a dummy value (e.g. `\DEVICE\`) and wait for it to print out the list of interfaces like so:
```
cargo run 192.168.33.10 \DEVICE\
Compiling synner v0.1.0 (file:///C:/Users/juxhindb/Projects/synner)
Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Running `target\debug\synner.exe 192.168.33.10 \DEVICE\`
List of Available Interfaces
Interface name: "\\Device\\NPF_{B1BBC7C0-C3CF-490B-A640-00ABDB86F989}"
Interface MAC: 0a:00:27:00:00:12
Interface IP: 192.168.99.1
Interface name: "\\Device\\NPF_{AD266AD1-7AE0-4360-8EE5-ED6283B43B9C}"
Interface MAC: 2a:56:5a:4f:fc:e9
Interface IP: 0.0.0.0
Interface name: "\\Device\\NPF_{2288F93F-E56C-4F71-8B8E-C385BE71421F}"
Interface MAC: 1a:56:5a:4f:fc:e9
Interface IP: 0.0.0.0
```
Where you can then copy the name. Be sure to unescape the `\\`.
### Example
Running `cargo run 206.189.96.237 \Device\NPF_{F94968E8-FBA0-410D-8CD3-F205AEAD4DC9}` again a test DigitalOcean droplet. The GIF below is split into three panels. Bottom one running `synner`, top-right is an SSH connection running a TCP dump (`sudo tcpdump "tcp[tcpflags] & (tcp-syn) != 0" -i eth0 -n`) and the top-left is me attempting to make _another_ SSH connection to the target machine once the target is being flooded.
