Multi Threaded TCP Port Scanner For Linux & Windows


This tool is exactly what it says, it’s a Multi Threaded TCP Port Scanner with possibility to scan 65535 TCP ports on an IP address. You can specify how many threads to run and the timeout. It will tell you the MAC address of the target and the service running – works on both Linux and Windows.

Version 2.0 adds SYN scanning capabilities and much more:

  • Added option -s for SYN scan.
  • Scanning made faster thanks to SYN scan
  • Added even more default ports
  • Improved error handler for SYN scan
  • Improved text output
  • Fixed minor bugs

A new branch of the program has been created to support SYN scan. SYN scan was necessary because under some circumstances of heavy load, the TCP Connect scan can hang routers. SYN scan is multithreaded and uses the standard library pcap on Unix/Linux operating systems. Please be aware that SYN scan requires a higher level of authorization, if compared to connect sockets: in Unix/Linux pscan requires root privilege. In some operating systems, SYN scan is performed using connectionless “raw” sockets, therefore the usage of pscan is subject to possible restriction to the usage of raw sockets in such operating systems.


With SYN scan, option -w is not used because the program does not use connected sockets, so it doesn’t have to loop reading a socket until the timeout is reached. The receive function doesn’t have to poll over a number of sockets, but simply reads the packets passing through the network card, for all ports, and displays the message of “open port” when the packet coming from the remote IP contains the information that the remote port is open. For the same reason, options -a and -n are not used. The first one because packets sent to closed ports are simply not being replied to, so they cannot be counted; the second one because the function that reads packets is one, and performs this by reading packets from the network card, not from multiple sockets.

You can download Multi Threaded TCP Port Scanner v2.0 here:

threaded-syn-port-scanner-2.0.zip

Or read more here.

Posted in: Hacking Tools, Networking Hacking

,


Latest Posts:


dSploit APK Download - Hacking & Security Toolkit For Android dSploit APK Download – Hacking & Security Toolkit For Android
dSploit APK Download is a Hacking & Security Toolkit For Android which can conduct network analysis and penetration testing activities.
Scallion - GPU Based Onion Hash Generator Scallion – GPU Based Onion Hash Generator
Scallion is a GPU-driven Onion Hash Generator written in C#, it lets you create vanity GPG keys and .onion addresses (for Tor's hidden services).
WiFi-Dumper - Dump WiFi Profiles and Cleartext Passwords WiFi-Dumper – Dump WiFi Profiles and Cleartext Passwords
WiFi-Dumper is an open-source Python-based tool to dump WiFi profiles and cleartext passwords of the connected access points on a Windows machine.
truffleHog - Search Git for High Entropy Strings with Commit History truffleHog – Search Git for High Entropy Strings with Commit History
truffleHog is a Python-based tool to search Git for high entropy strings, digging deep into commit history and branches. This is effective at finding secrets accidentally committed.
AIEngine - AI-driven Network Intrusion Detection System AIEngine – AI-driven Network Intrusion Detection System
AIEngine is a next-generation interactive/programmable Python/Ruby/Java/Lua and Go AI-driven Network Intrusion Detection System engine with many capabilities.
Sooty - SOC Analyst All-In-One CLI Tool Sooty – SOC Analyst All-In-One CLI Tool
Sooty is a tool developed with the task of aiding a SOC analyst to automate parts of their workflow and speed up their process.


Comments are closed.