This is a cross-platform command-line tool for obtaining live, rudimentary network connection data on a computer system. This tool was designed for network and security analysts to easily view connections on a system as they occur. It will display useful information about network connections that utilities like netstat typically won't give you such as what time the connection was made, the exact command that created the connection, and the user that connection was made by.
Note for Windows users: Detailed process information will not display unless you're running as
NT AUTHORITY\SYSTEM. An easy way to drop into a system-level command prompt is to use PsExec from SysInternals. Run
psexec -i -s cmd.exe as Administrator and then run histstat.
sudo pip install histstat
Windows (open cmd.exe as Administrator):
python -m pip install histstat
$ histstat --help usage: histstat [-h] [-i INTERVAL] [-l LOG] [-p] [-j] [-v] history for netstat optional arguments: -h, --help show this help message and exit -i INTERVAL, --interval INTERVAL specify update interval in seconds -l LOG, --log LOG log output to a text file -p, --prettify prettify output -j, --json json output -v, --version display the current version $ sudo histstat -p -l log.txt date time proto laddr lport raddr rport status user pid pname command 19-06-18 21:18:44 tcp 0.0.0.0 22 * * LISTEN root 650 sshd /usr/bin/sshd -D 19-06-18 21:18:44 udp 0.0.0.0 68 * * - root 647 dhcpcd /usr/bin/dhcpcd -q -b 19-06-18 21:18:51 tcp 0.0.0.0 8000 * * LISTEN vesche 5435 python python -m http.server 19-06-18 21:19:11 tcp 0.0.0.0 1337 * * LISTEN vesche 5602 ncat ncat -l -p 1337 19-06-18 21:19:26 tcp 127.0.0.1 39246 * * LISTEN vesche 5772 electron /usr/lib/electron/electron --nolazy --inspect=39246 /usr/lib/code/out/bootstrap-fork --type=extensionHost 19-06-18 21:19:28 tcp 10.13.37.114 43924 22.214.171.124 443 ESTABLISHED vesche 5689 code-oss /usr/lib/electron/electron /usr/lib/code/code.js ...
Huge thanks to Giampaolo Rodola' (giampaolo) and all the contributers of psutil for the amazing open source library that this project relies upon completely.
Also, thanks to gleitz and his project howdoi, in my refactor of histstat I modeled my code around his command line tool as the code is exceptionally clean and readable.