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SySS-Research / Seth

Perform a MitM attack and extract clear text credentials from RDP connections
MIT License
1.38k stars 325 forks source link

something went wrong while parsing the output of tcpdump #21

Closed ddarshan closed 6 years ago

ddarshan commented 6 years ago

Hi AV,

I am trying to run seth with below command getting the error "something went wrong while parsing the output of tcpdump".

./seth.sh inet 192.168.10.20 192.168.10.138

192.168.10.20 - Attacker's IP 192.168.10.138 - Victim's IP.

I am running Kali 2018.1 build ( 64 bit)

Can you please help me out with this issue.

Thanks, Dhruva

ddarshan commented 6 years ago

Complete Error dump: root@kali:~/Downloads/Seth-master# sudo ./seth.sh inet 192.168.10.138 192.168.10.20 calc ███████╗███████╗████████╗██╗ ██╗ ██╔════╝██╔════╝╚══██╔══╝██║ ██║ by Adrian Vollmer ███████╗█████╗ ██║ ███████║ seth@vollmer.syss.de ╚════██║██╔══╝ ██║ ██╔══██║ SySS GmbH, 2017 ███████║███████╗ ██║ ██║ ██║ https://www.syss.de ╚══════╝╚══════╝ ╚═╝ ╚═╝ ╚═╝ [] Spoofing arp replies... [] Turning on IP forwarding... [] Set iptables rules for SYN packets... [] Waiting for a SYN packet to the original destination... [!] Something went wrong while parsing the output of tcpdump [] Cleaning up... [] Done.

AdrianVollmer commented 6 years ago

Looks like you're missing one IP address. Take a close look at the README on what the parameters mean. Also, are you sure your interface is called inet? That's very unusual. Typically, it's called eth0 or eno1 or enp3s0 or something like that.

ddarshan commented 6 years ago

Yes, my interface name was wrong, it was eth0. Now it is working, thanks for your reply.