crEAP is a python script that will identify WPA Enterprise mode EAP types and if insecure protocols are in use, will attempt to harvest usernames and/or handshakes.
- Analyze packets from a PCAP capture file (option
--read). - Sniff packet in live mode on a specific interface.
$ ./crEAP.py -h
usage: crEAP.py [-h] [--debug] [--no-colors] [-l LOGFILE] [-r PCAP] [-i INTERFACE] [-c CHANNEL]
Description message
optional arguments:
-h, --help show this help message and exit
--debug Debug mode.
--no-colors No colors mode.
-l LOGFILE, --logfile LOGFILE
Log file to save output to.
-r PCAP, --read PCAP [OPTIONAL] Read from PCAP file, else live capture is default.
-i INTERFACE, --interface INTERFACE
[OPTIONAL] Wireless interface to capture.
-c CHANNEL, --channel CHANNEL
[OPTIONAL] Wireless channel to monitor. 2.4/5GHZ spectrums supported so long as your
adapter supports it. The ALFA AWUS051NHv2 is recommended for dual band support.
This tool was initially developped in 2015 by @Snizz and @Shellntel. I refactored the code and ported it to python3 in October 2021.
Pull requests are welcome. Feel free to open an issue if you want to add other features.
