Girsh (Golang Interactive Reverse SHell)
Who didn’t get bored of manually typing the few lines to upgrade a reverse shell to a full interactive reverse shell (tty spawn, stty size …, stty raw -echo) or typing the command to use ConPTY.
Description
With Girsh, just run it and it will detect the OS and execute the correct commands to upgrade it to a full interactive reverse shell.
For a Linux:
- Get the terminal’s size
- Spawn a tty using python2.7, python3 and python
- Change the terminal as raw
For a Windows:
- Dowload ConPTY on the same machine and same port as the reverse shell server
- Listen for getting the ConPTY reverse shell
Usage
Two modes are available:
Simple listener
go run main.go listener -h
Usage:
girsh listen [flags]
Flags:
-h, --help help for listen
Global Flags:
-d, --debug Debug output
-p, --port int port to listen (default is 1234) (default 1234)
Interactive
go run main.go -h
Generate a reverseshell oneliners (credits shellerator).
And listen then run stty raw -echo and send the python command to spawn a tty shell if it's Linux
or use ConPTY if it's windows
Usage:
girsh [flags]
girsh [command]
Available Commands:
help Help about any command
listen Listen and spawn a fully interactive for windows and linux client
Flags:
-d, --debug Debug output
-h, --help help for revshell
-p, --port int port to listen (default is 1234) (default 1234)
Demo
Linux
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