Spoofa - an Arpspoof replacement
https://github.com/SilverFoxx/Spoofa
Arpspoof is broken in Kali, and based on the bugtracker it doesn't look
like it will be fixed anytime soon. And much as I appreciate all the
hard work going into Ettercap, I find it slightly unstable at
times. So I still have a need for arpspoof, and have written a new version
in Ruby.
I'm keen to fix bugs, so give it a go and let me know if there are any
problems.
Code:
apt-get install ruby-dev
gem install pcaprub
gem install packetfu
cd /path/to/your_clones
git clone https://github.com/SilverFoxx/Spoofa
cd Spoofa
ruby spoofa -h
From the README.md:
Code:
# Spoofa
A Ruby replacement for Arpspoof
### Install Requirements
```gem install pcaprub```
```gem install packetfu```
### Usage
#### Interactive mode
Start without any arguments: ```ruby spoofa```
Runs a quick script to set the variables. Will offer sane defaults for the various options.
#### Command line mode
```ruby spoofa [-hmpv] [-t target(s)] [-g gateway] -i interface```
Required:
*-i interface*
Options:
*-h* Help
[*-m* Smart ARPing; NOT YET AVAILABLE. Attempts to monitor ARP requests from the target(s), and only reply as necessary. *May* avoid IDS/ARPwatch etc.]
*-p* Uses parallel/multi-threaded scanning. Very slow without it; but possibly unstable on some systems. Best run with "-v".
*-v* Run verbosely
*-t targets(s)* One or more targets separated by comma (no whitespace), and/or hyphened range(s). E.g. "-t 192.168.1.10,192.168.1.50-100". If omitted, the entire subnet will be targeted. Without [-g], one-way spoofing is performed, i.e. packets *from* the target are intercepted."
*-g gateway* A second target, usually the gateway. Performs two-way spoofing, i.e. intercepts packets both to *and* from the target.
#### Examples
```ruby spoofa -t 10.0.0.2-50 -i eth0``` One-way spoofing of 10.0.0.2 to 10.0.0.50.
```ruby spoofa -t 10.0.0.5,10.0.0.10-20 -g 10.0.0.254 -i wlan1``` Two-way spoofing of 10.0.0.5 and 10-20, and the gateway (10.0.0.254).
```ruby spoofa -vp -i wlan3``` One-way spoofing of all live hosts, verbosely, with multi-threading.
```ruby spoofa``` Starts in interactive mode, and prompts for variables.
### Troubleshooting
Tested on Kali Linux only.
Check gems are installed: ```gem list```
If errors installing gems, first try: ```apt-get install ruby-dev libpcap0.8-dev```
Run packetfu's tests:
```cd /var/lib/gems/1.9.1/gems/packetfu-1.1.8/test/ && ruby all_tests.rb```
Play with packetfu's excellent irb (check is executable first):
```cd /var/lib/gems/1.9.1/gems/packetfu-1.1.8/examples && irb -r ./packetfu-shell.rb```
Ensure you are connected to the network before running the script.
Multi-threading is used to speed up the scanning (live host detection). The settings are conservative (runs on 2011 MBA, VMWare Fusion, 800MB RAM assigned). If the scanning hangs, try without "-p".
Best to use a USB wireless card if running in a VM, due to the unpredictable way the VM handles address assignment.
### Author
VulpiArgenti (SilverFoxx) (C) 2013
### Licence
GPL. See LICENSE for licensing details.
