Netcut Kali Linux File
: Identify the target IP and the gateway (router) IP using fping or nmap . sudo fping -asg 192.168.1.0/24 Use code with caution.
: Visit the official Arcai website and download the NetCut Linux .tgz or .deb package.
: NetCut requires low-level network drivers (WinPcap) which often do not work correctly under Wine. Using native tools like is highly recommended instead. 5. Ethical and Legal Note Kali Linux and these tools are legal for educational and professional testing
Open your terminal and navigate to the download folder. chmod +x netcut_linux Use code with caution.
The easiest way to run the original Netcut .exe on Kali is via . netcut kali linux
for running an ARP spoofing tool on Kali, or are you more interested in defensive setups for your own network? netcat | Kali Linux Tools
You must find the IP address of the router (gateway) and the target device you want to disconnect. Find your router's IP address: ip route show | grep default Use code with caution. Scan the local network to find the target device's IP: sudo nmap -sn 192.168.1.0/24 Use code with caution. (Replace 192.168.1.0/24 with your actual network range). Step 2: Disable IP Forwarding
arpspoof -i wlan0 -t [Victim_IP] [Router_IP]
sudo arp -s 192.168.1.1 AA:BB:CC:DD:EE:FF : Identify the target IP and the gateway
Understanding NetCut in Kali Linux: Installation, Usage, and Defense
On critical devices, manually define ARP mappings:
Open your terminal, navigate to your Downloads directory, and execute the installer using Wine: cd ~/Downloads wine netcut_administrator_version.exe Use code with caution.
The attacker sends "fake" ARP replies to the Client, saying "I am the Router," and simultaneously sends fake ARP replies to the Router, saying "I am the Client." : NetCut requires low-level network drivers (WinPcap) which
Since NetCut is primarily a Windows and Android tool, Kali users typically use these specialized Linux alternatives:
To restore: Stop all arpspoof processes with sudo pkill arpspoof . The ARP tables will correct themselves in 30–60 seconds.
Netcut is a versatile tool with a range of applications in Kali Linux: