Detailed tutorial of ettercap

Hello everyone , I meet you again , I'm your friend, Quan Jun .

ettercap brief introduction

ettercap It is a powerful sniffing tool .

ettercap The main page

ettercap mitm Method

• ARP ARP cheating
• ICMP send out ICMP The packet is redirected to kali, Then from kali forward ( Only the packets sent by the victim passed kali)
• DHCP send out DHCP Data packets , Let the victim think kali Routers ,( Only the packets sent by the victim passed kali)
• Swith Port Stealing ARP Static binding spoofing
• NDP ipv6 Protocol spoofing technology

Examples demonstrate -arp cheating

1. open ettercap, Choose the network card you want to use , Click on ” Check mark ”.

2. Click on ” Search for ” Button , Host discovery .

3. Click on ” The button in the red box ”, We can see ”host list”.

4. Add the gateway and victim you want to cheat to ”add to target 1″ and ”add to target 2″.

5. Click on ” circle ”, choice ”arp poisoning spoofing”.

6. choice ”sniff remote connections”, And then click ”OK”. This completes the configuration ,ettercap It will start automatically arp cheating .

7. We can see the gateway on the victim's host mac Address , Has been replaced by 192.168.3.23 Of mac Address .

That's it ettercap Introduction to ！

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