Running NetworkMiner on Mac OS X

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The following is a guest blog post written by Jonas Lejon from the Swedish IT security company Triop, which specialize in crypto, reverse engineering and penetration testing.

This guide describes how to get NetworkMiner running on Mac OS X Mavericks (version 10.9.3).

First of all, download NetworkMiner and then go to the Mono downloads page and get the latest version for Mac OS X:

Mono downloads page

After the download of “Mono MRE installer” has completed, just run the installer:


Mono Framework Installer

Press “Continue” to proceed installing the Mono Framework using the guided installer.

When the Mono Framework has been installed you can extract the downloaded NetworkMiner zip archive. Then start NetworkMiner from the terminal like this:

$ mono NetworkMiner.exe
NetworkMiner 1.6 on Mac OS X - Click To Enlarge
 

Live sniffing with NetworkMiner on Mac OS X

Live sniffing with WinPcap or Raw Sockets is only available when running NetworkMiner in Windows. However, live sniffing can still be achieved on Mac OSX (as well as in Linux) by using the PCAP-over-IP functionality. Simply select [File > Receive PCAP over IP] or press [Ctrl]+R and select a TCP port to listen on (TCP 57012 is the default port).

Pcap-over-IP in NetworkMiner 1.6 on Mac OS X

Press the “Start Receiving” button and then use tcpdump to do live sniffing and forward all captured packets to NetworkMiner like this:

$ sudo tcpdump -i en0 -s0 -U -w - | nc localhost 57012

The preferred way to use NetworkMiner is, however, to load previously captured packets in a PCAP file and let NetworkMiner dig out all interesting details like transmitted files, images, messages, SSL certificates etc.

For more info on how to run NetworkMiner on other operating systems, please see our previous blog posts HowTo install NetworkMiner in Ubuntu Fedora and Arch Linux and No more Wine - NetworkMiner in Linux with Mono.

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Posted by Jonas Lejon on Tuesday, 24 June 2014 21:25:00 (UTC/GMT)

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Recommended Books

» The Practice of Network Security Monitoring, Richard Bejtlich (2013)

» Applied Network Security Monitoring, Chris Sanders and Jason Smith (2013)

» Network Forensics, Sherri Davidoff and Jonathan Ham (2012)

» The Tao of Network Security Monitoring, Richard Bejtlich (2004)

» Practical Packet Analysis, Chris Sanders (2011)

» Windows Forensic Analysis, Harlan Carvey (2009)

» TCP/IP Illustrated, Volume 1, Kevin Fall and Richard Stevens (2011)

» Industrial Network Security, Eric D. Knapp and Joel Langill (2014)