Questions tagged [arp-spoofing]

ARP spoofing is an attack technique which sends spoofed Address Resolution Protocol (ARP) messages to Local Area Network (LAN). The idea is to identify attacker's MAC address as the address of another network host and redirect traffic intended for another IP address to the attacker's IP address instead.

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MitM Attack Fails on Home Wireless Router

I am currently trying to perform a MitM attack on my home wireless network to get a better understanding on how this attack works. I can successfully perform this attack on a NAT network on some ...
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757 views

Replacing RTSP video stream with another during a MITM

I have been trying to come up with a way to replace an H.264 RTSP video stream sent from an IP camera to a video surveillance system, with my own fake stream during a man in the middle attack. The ARP ...
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How is ARP-spoofing of a Modular CMTS online connection via coaxial broadband even possible?

as one can see on the following screen photos / screenshots, I'm permanently getting ARP-spoofed: My router's MAC adress should be "90:5C:44:E2:8D:24", as can be seen on the screenshot of my router's ...
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Trying to reproduce MiTM attack

Firstly, I would like to clarifiy 2 points: I have hesitated between posting here or on stackoverflow. I don't really understand if it is my code or some kind of security on my router. So, if you ...
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495 views

ArpON not working

i'm trying to setup ArpON on my laptop running Ubuntu 14.04. I have a DHCP network so in the configuration i uncommented the DARPI line, then set RUN to yes. Then i started the daemon with sudo ...
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224 views

arpspoof Delay Time between replies

"arpspoof" arp replies every second and I think about what is a reasonable time to send arp replies without affecting the network performance, or just making arpspoof not so noticiable. Is there any ...
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67 views

How to intercept data my TV communicator sends and receives?

I wish to check how and what is being sent when I interact with my TV via the remote that talks to the communicator box (not smart tv). I am curious what protocols are used, and how often does the ...
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491 views

ARP spoofing doesn't work as expected?

I have seen products like CUJO (https://www.getcujo.com) and Firewalla (https://firewalla.com/) doing ARP spoofing for network filtering and device blocking. As far as know, simplest way to ...
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571 views

Bettercap/ettercap unable to detect HTTP packets

Basically, I am trying to sniff the network traffic from my other computer. So here's the situation: I am in a network, where: 192.168.1.1 - default gateway 192.168.1.24 - "victim" (my other ...
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254 views

ARP poisoning command slows down victim internet and victim has no access

im currently enrolled in a CPEH course my 3rd lab was arp poison. command i used is echo -1 > /proc/sys/met/ipv4/ip_forward iptables -t nat -A PREROUTING -p tcp --detination-port 80 -j REDIRECT -...
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arp spoofing on ni myrio

I created a traffic light system using NI myRio and LabVIEW, Now I want to arp spoof this system what I did is using arpspoof command on another PC that runs kali linux, The ip address are: 192.168....
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704 views

How to use Ettercap arp spoofing to log internet traffic (how to resolve ineffective arp spoofing)?

I want to capture all internet traffic on a small network, so I am experimenting with ARP spoofing of the default gateway but I don't see the spoofed ARP cache entries. I am using two Linux machines ...
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612 views

Why computer answers an Arp Request made by Itself

I am studying about arp, and I want to know more about how it works. Right now, I am using Wireshark and this function that returns the mac address from a given ip address ipAddress: ...
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341 views

ARP poisoning HTTP(S) mobile traffic

I'm working on a mobile app security test. This app communicates with a webservice and I'm trying to intercept the traffic between them. I've already accomplished this by setting my HTTP proxy as a ...
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4k views

MAC-spoofing / unsolicited incoming ARP reply detected - what to do?

I am behind a Linksys router. I have my computer connected to the router via cable. I have a WPA2 security set up. I am on Win 7. I have just been notified by Symantec antivirus with the following: "...
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166 views

ARP poisoning question

I'm writing a program that detects ARP poiosoning. My question is: How can I b sure my LAN hasn't been poisoned? Yes, I can use my settings and find the IP address of the default gateway and yes I ...
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853 views

Mobile traffic sniffing using Cain

As far as I know - and please correct me if I'm wrong - Cain does not support WiFi cards. So if an attacker wants to perform ARP poisoning without being connected through Ethernet to the (router\...
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223 views

Neutralizing or Migitating ARP spoofing once detected

I've seen a few methods to detect ARP Spoofing attacks through code(such as this), and ways to defend against these attacks through software and switches (like arp spoofing protection on LAN). How ...
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2k views

MITMf arp spoofing inconsistent

using MITMf I'm getting inconsistent results, sometimes it just works, other times it just doesn't... I'm wondering is it like that for others or am I doing something wrong? the command I'm using ...
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33 views

MiTM using ettercap and burp suit and iptables

I'm trying to perform a MiTM attack on a local network connected device. I configured the iptables to route the incoming traffic to port 443 and port 80 so it can be captured by the Burp Suite. ...
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47 views

Hard Wired Man in the Middle Logging

I am wanting to set up a single logging point on my home network that logs URLs and search terms to monitor teenagers... um... activity. I was thinking of setting up a computer between the cable modem ...
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Why Man In The Middle (MITM) is not working with my router?

Man-in-the-Middle is not working with my router (Huawei) on my Windows machine/any device. But it works with another router on my same Windows machine/any device. When I doing MITM with Huawei router:...
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Dsniff doesn't capture packets in MITM attack?

My first time doing MITM attack on my own network. I've used arpspoof to redirect the victim's (my another pc) traffic to my machine and I've enabled packet forwarding. To view the traffic I ran dsiff....
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84 views

Man in the middle after evil twin

I've set up an Evil twin access point using the aircrack suite, what i'm missing is how to complete the man in the middle access point side like the picture shown below, I've been suggested ettercap ...
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55 views

ARP spoofing, no connection on target device

since a few days i'm interested in sniffing/spoofing. I'm running Kali as a Host and MITMf (0.9.8). My command ist: python mitmf.py --arp --spoof --gateway X.X.X.1 --target X.X.X.2 -i wlan0 ...
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102 views

Traffic will not go through Ettercap

I absolutely cannot get traffic to go through Ettercap. I feel like I've done everything correct, but it always just ends up with my targeted machines getting Timeout error when trying to load. I ...
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54 views

Preventing packet sniffing and ARP-spoofing with a switch

Can I prevent packet sniffing and man in the middle attacks (ARP-spoofing) by connecting a switch to my end of a network, forcing certain gateway MAC address on a switch, and connecting my computer(s) ...
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53 views

Ettercap ARP poisoning - theory and practice

I am trying to understand ARP poisoning by using Ettercap on my wlan, in an attempt to sniff HTTP traffic coming from my Android phone. Nmap tells me the gw is at x.x.0.2 and the phone at x.x.0.4 ...
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401 views

Bettercap DNS and ARP spoofing only denies access to website

I recently have been using Bettercap and have been trying to use the dns spoof feature to redirect websites to my Apache server which has a beef hook embedded. It is very simple theoretically, but ...
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65 views

DNS Spoof Printer on network

I was wondering if it would be possible to arp spoof my printer and router arpspoof -t printer router arpspoof -t router printer and then reroute all print requests to my CUPS print server on ...
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2k views

bettercap - arp spoofing

I am new with bettercap, I am trying to do a simple ARP Spoof attack. Reading the online doc, I tried with: 1) bettercap # launch bettercap ' 2) set arp.spoof.targets "MYVICTIM IP" #example : 192....
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191 views

sslstrip partially working

I'm currently working on a MITM + sslstrip attack educational talk to create awareness on the importance on checking certificates specially if connected to public WiFi and having strong WiFi passwords ...
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200 views

ARP poisoning NAC

I need some help in understanding the technique of Genians/Trustwave NAC regarding ARP poisoning. As seen here Bypassing Trustwave NAC, it looks like a good method, but I don't simply get it. With ARP ...