Python impacket.nt_errors.STATUS_ACCESS_DENIED Examples

The following are 13 code examples of impacket.nt_errors.STATUS_ACCESS_DENIED(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module impacket.nt_errors , or try the search function .
Example #1
Source File: smbrelayserver.py    From CVE-2017-7494 with GNU General Public License v3.0 6 votes vote down vote up 
def do_ntlm_auth(self,client,SPNEGO_token,authenticateMessage):
        #The NTLM blob is packed in a SPNEGO packet, extract it for methods other than SMB
        respToken2 = SPNEGO_NegTokenResp(SPNEGO_token)
        token = respToken2['ResponseToken']
        clientResponse = None
        if self.target[0] == 'SMB':
            clientResponse, errorCode = client.sendAuth(SPNEGO_token,authenticateMessage)
        if self.target[0] == 'MSSQL':
            #This client needs a proper response code
            try:
                result = client.sendAuth(token)
                if result: #This contains a boolean
                    errorCode = STATUS_SUCCESS
                else:
                    errorCode = STATUS_ACCESS_DENIED
            except Exception, e:
                logging.error("NTLM Message type 3 against %s FAILED" % self.target[1])
                logging.error(str(e))
                errorCode = STATUS_ACCESS_DENIED
Example #2
Source File: smbrelayserver.py    From cracke-dit with MIT License 6 votes vote down vote up 
def do_ntlm_auth(self,client,SPNEGO_token,authenticateMessage):
        #The NTLM blob is packed in a SPNEGO packet, extract it for methods other than SMB
        respToken2 = SPNEGO_NegTokenResp(SPNEGO_token)
        token = respToken2['ResponseToken']
        clientResponse = None
        if self.target[0] == 'SMB':
            clientResponse, errorCode = client.sendAuth(SPNEGO_token,authenticateMessage)
        if self.target[0] == 'MSSQL':
            #This client needs a proper response code
            try:
                result = client.sendAuth(token)
                if result: #This contains a boolean
                    errorCode = STATUS_SUCCESS
                else:
                    errorCode = STATUS_ACCESS_DENIED
            except Exception, e:
                logging.error("NTLM Message type 3 against %s FAILED" % self.target[1])
                logging.error(str(e))
                errorCode = STATUS_ACCESS_DENIED
Example #3
Source File: httprelayserver.py    From GhostPotato with MIT License 6 votes vote down vote up 
def do_ntlm_auth(self,token,authenticateMessage):
            #For some attacks it is important to know the authenticated username, so we store it
            if authenticateMessage['flags'] & ntlm.NTLMSSP_NEGOTIATE_UNICODE:
                self.authUser = ('%s/%s' % (authenticateMessage['domain_name'].decode('utf-16le'),
                                            authenticateMessage['user_name'].decode('utf-16le'))).upper()
            else:
                self.authUser = ('%s/%s' % (authenticateMessage['domain_name'].decode('ascii'),
                                            authenticateMessage['user_name'].decode('ascii'))).upper()

            if authenticateMessage['user_name'] != '' or self.target.hostname == '127.0.0.1':
                clientResponse, errorCode = self.client.sendAuth(token)
            else:
                # Anonymous login, send STATUS_ACCESS_DENIED so we force the client to send his credentials, except
                # when coming from localhost
                errorCode = STATUS_ACCESS_DENIED

            if errorCode == STATUS_SUCCESS:
                return True

            return False
Example #4
Source File: smbrelayserver.py    From NtlmRelayToEWS with GNU General Public License v3.0 6 votes vote down vote up 
def do_ntlm_auth(self,client,SPNEGO_token,authenticateMessage):
        #The NTLM blob is packed in a SPNEGO packet, extract it for methods other than SMB
        respToken2 = SPNEGO_NegTokenResp(SPNEGO_token)
        token = respToken2['ResponseToken']
        clientResponse = None

        if self.target[0] == 'HTTP' or self.target[0] == 'HTTPS':
            try:
                result = client.sendAuth(token) #Result is a boolean
                if result:
                    errorCode = STATUS_SUCCESS
                else:
                    logging.error("HTTP NTLM auth against %s as %s FAILED" % (self.target[1],self.authUser))
                    errorCode = STATUS_ACCESS_DENIED
            except Exception, e:
                logging.error("NTLM Message type 3 against %s FAILED" % self.target[1])
                logging.error(str(e))
                errorCode = STATUS_ACCESS_DENIED
Example #5
Source File: httprelayserver.py    From Exchange2domain with MIT License 6 votes vote down vote up 
def do_ntlm_auth(self,token,authenticateMessage):
            #For some attacks it is important to know the authenticated username, so we store it
            if authenticateMessage['flags'] & ntlm.NTLMSSP_NEGOTIATE_UNICODE:
                self.authUser = ('%s/%s' % (authenticateMessage['domain_name'].decode('utf-16le'),
                                            authenticateMessage['user_name'].decode('utf-16le'))).upper()
            else:
                self.authUser = ('%s/%s' % (authenticateMessage['domain_name'].decode('ascii'),
                                            authenticateMessage['user_name'].decode('ascii'))).upper()

            if authenticateMessage['user_name'] != '' or self.target.hostname == '127.0.0.1':
                clientResponse, errorCode = self.client.sendAuth(token)
            else:
                # Anonymous login, send STATUS_ACCESS_DENIED so we force the client to send his credentials, except
                # when coming from localhost
                errorCode = STATUS_ACCESS_DENIED

            if errorCode == STATUS_SUCCESS:
                config.set_suc(True)
                return True
            else:
                config.set_fail(True)
                return False
            return False
Example #6
Source File: httprelayserver.py    From Slackor with GNU General Public License v3.0 6 votes vote down vote up 
def do_ntlm_auth(self,token,authenticateMessage):
            #For some attacks it is important to know the authenticated username, so we store it
            if authenticateMessage['flags'] & ntlm.NTLMSSP_NEGOTIATE_UNICODE:
                self.authUser = ('%s/%s' % (authenticateMessage['domain_name'].decode('utf-16le'),
                                            authenticateMessage['user_name'].decode('utf-16le'))).upper()
            else:
                self.authUser = ('%s/%s' % (authenticateMessage['domain_name'].decode('ascii'),
                                            authenticateMessage['user_name'].decode('ascii'))).upper()

            if authenticateMessage['user_name'] != '' or self.target.hostname == '127.0.0.1':
                clientResponse, errorCode = self.client.sendAuth(token)
            else:
                # Anonymous login, send STATUS_ACCESS_DENIED so we force the client to send his credentials, except
                # when coming from localhost
                errorCode = STATUS_ACCESS_DENIED

            if errorCode == STATUS_SUCCESS:
                return True

            return False
Example #7
Source File: httprelayserver.py    From CVE-2019-1040 with MIT License 6 votes vote down vote up 
def do_ntlm_auth(self,token,authenticateMessage):
            #For some attacks it is important to know the authenticated username, so we store it
            if authenticateMessage['flags'] & ntlm.NTLMSSP_NEGOTIATE_UNICODE:
                self.authUser = ('%s/%s' % (authenticateMessage['domain_name'].decode('utf-16le'),
                                            authenticateMessage['user_name'].decode('utf-16le'))).upper()
            else:
                self.authUser = ('%s/%s' % (authenticateMessage['domain_name'].decode('ascii'),
                                            authenticateMessage['user_name'].decode('ascii'))).upper()

            if authenticateMessage['user_name'] != '' or self.target.hostname == '127.0.0.1':
                clientResponse, errorCode = self.client.sendAuth(token)
            else:
                # Anonymous login, send STATUS_ACCESS_DENIED so we force the client to send his credentials, except
                # when coming from localhost
                errorCode = STATUS_ACCESS_DENIED

            if errorCode == STATUS_SUCCESS:
                return True

            return False
Example #8
Source File: smbrelayserver.py    From PiBunny with MIT License 6 votes vote down vote up 
def do_ntlm_auth(self,client,SPNEGO_token,authenticateMessage):
        #The NTLM blob is packed in a SPNEGO packet, extract it for methods other than SMB
        respToken2 = SPNEGO_NegTokenResp(SPNEGO_token)
        token = respToken2['ResponseToken']
        clientResponse = None
        if self.target[0] == 'SMB':
            clientResponse, errorCode = client.sendAuth(SPNEGO_token,authenticateMessage)
        if self.target[0] == 'MSSQL':
            #This client needs a proper response code
            try:
                result = client.sendAuth(token)
                if result: #This contains a boolean
                    errorCode = STATUS_SUCCESS
                else:
                    errorCode = STATUS_ACCESS_DENIED
            except Exception, e:
                logging.error("NTLM Message type 3 against %s FAILED" % self.target[1])
                logging.error(str(e))
                errorCode = STATUS_ACCESS_DENIED
Example #9
Source File: smbrelayclient.py    From GhostPotato with MIT License 4 votes vote down vote up 
def sendStandardSecurityAuth(self, sessionSetupData):
        v1client = self.session.getSMBServer()
        flags2 = v1client.get_flags()[1]
        v1client.set_flags(flags2=flags2 & (~SMB.FLAGS2_EXTENDED_SECURITY))
        if sessionSetupData['Account'] != '':
            smb = NewSMBPacket()
            smb['Flags1'] = 8

            sessionSetup = SMBCommand(SMB.SMB_COM_SESSION_SETUP_ANDX)
            sessionSetup['Parameters'] = SMBSessionSetupAndX_Parameters()
            sessionSetup['Data'] = SMBSessionSetupAndX_Data()

            sessionSetup['Parameters']['MaxBuffer'] = 65535
            sessionSetup['Parameters']['MaxMpxCount'] = 2
            sessionSetup['Parameters']['VCNumber'] = os.getpid()
            sessionSetup['Parameters']['SessionKey'] = v1client._dialects_parameters['SessionKey']
            sessionSetup['Parameters']['AnsiPwdLength'] = len(sessionSetupData['AnsiPwd'])
            sessionSetup['Parameters']['UnicodePwdLength'] = len(sessionSetupData['UnicodePwd'])
            sessionSetup['Parameters']['Capabilities'] = SMB.CAP_RAW_MODE

            sessionSetup['Data']['AnsiPwd'] = sessionSetupData['AnsiPwd']
            sessionSetup['Data']['UnicodePwd'] = sessionSetupData['UnicodePwd']
            sessionSetup['Data']['Account'] = sessionSetupData['Account']
            sessionSetup['Data']['PrimaryDomain'] = sessionSetupData['PrimaryDomain']
            sessionSetup['Data']['NativeOS'] = 'Unix'
            sessionSetup['Data']['NativeLanMan'] = 'Samba'

            smb.addCommand(sessionSetup)

            v1client.sendSMB(smb)
            smb = v1client.recvSMB()
            try:
                smb.isValidAnswer(SMB.SMB_COM_SESSION_SETUP_ANDX)
            except:
                return None, STATUS_LOGON_FAILURE
            else:
                v1client.set_uid(smb['Uid'])
                return smb, STATUS_SUCCESS
        else:
            # Anonymous login, send STATUS_ACCESS_DENIED so we force the client to send his credentials
            clientResponse = None
            errorCode = STATUS_ACCESS_DENIED

        return clientResponse, errorCode
Example #10
Source File: smbrelayclient.py    From Exchange2domain with MIT License 4 votes vote down vote up 
def sendStandardSecurityAuth(self, sessionSetupData):
        v1client = self.session.getSMBServer()
        flags2 = v1client.get_flags()[1]
        v1client.set_flags(flags2=flags2 & (~SMB.FLAGS2_EXTENDED_SECURITY))
        if sessionSetupData['Account'] != '':
            smb = NewSMBPacket()
            smb['Flags1'] = 8

            sessionSetup = SMBCommand(SMB.SMB_COM_SESSION_SETUP_ANDX)
            sessionSetup['Parameters'] = SMBSessionSetupAndX_Parameters()
            sessionSetup['Data'] = SMBSessionSetupAndX_Data()

            sessionSetup['Parameters']['MaxBuffer'] = 65535
            sessionSetup['Parameters']['MaxMpxCount'] = 2
            sessionSetup['Parameters']['VCNumber'] = os.getpid()
            sessionSetup['Parameters']['SessionKey'] = v1client._dialects_parameters['SessionKey']
            sessionSetup['Parameters']['AnsiPwdLength'] = len(sessionSetupData['AnsiPwd'])
            sessionSetup['Parameters']['UnicodePwdLength'] = len(sessionSetupData['UnicodePwd'])
            sessionSetup['Parameters']['Capabilities'] = SMB.CAP_RAW_MODE

            sessionSetup['Data']['AnsiPwd'] = sessionSetupData['AnsiPwd']
            sessionSetup['Data']['UnicodePwd'] = sessionSetupData['UnicodePwd']
            sessionSetup['Data']['Account'] = str(sessionSetupData['Account'])
            sessionSetup['Data']['PrimaryDomain'] = str(sessionSetupData['PrimaryDomain'])
            sessionSetup['Data']['NativeOS'] = 'Unix'
            sessionSetup['Data']['NativeLanMan'] = 'Samba'

            smb.addCommand(sessionSetup)

            v1client.sendSMB(smb)
            smb = v1client.recvSMB()
            try:
                smb.isValidAnswer(SMB.SMB_COM_SESSION_SETUP_ANDX)
            except:
                return None, STATUS_LOGON_FAILURE
            else:
                v1client.set_uid(smb['Uid'])
                return smb, STATUS_SUCCESS
        else:
            # Anonymous login, send STATUS_ACCESS_DENIED so we force the client to send his credentials
            clientResponse = None
            errorCode = STATUS_ACCESS_DENIED

        return clientResponse, errorCode
Example #11
Source File: smbrelayclient.py    From krbrelayx with MIT License 4 votes vote down vote up 
def sendStandardSecurityAuth(self, sessionSetupData):
        v1client = self.session.getSMBServer()
        flags2 = v1client.get_flags()[1]
        v1client.set_flags(flags2=flags2 & (~SMB.FLAGS2_EXTENDED_SECURITY))
        if sessionSetupData['Account'] != '':
            smb = NewSMBPacket()
            smb['Flags1'] = 8

            sessionSetup = SMBCommand(SMB.SMB_COM_SESSION_SETUP_ANDX)
            sessionSetup['Parameters'] = SMBSessionSetupAndX_Parameters()
            sessionSetup['Data'] = SMBSessionSetupAndX_Data()

            sessionSetup['Parameters']['MaxBuffer'] = 65535
            sessionSetup['Parameters']['MaxMpxCount'] = 2
            sessionSetup['Parameters']['VCNumber'] = os.getpid()
            sessionSetup['Parameters']['SessionKey'] = v1client._dialects_parameters['SessionKey']
            sessionSetup['Parameters']['AnsiPwdLength'] = len(sessionSetupData['AnsiPwd'])
            sessionSetup['Parameters']['UnicodePwdLength'] = len(sessionSetupData['UnicodePwd'])
            sessionSetup['Parameters']['Capabilities'] = SMB.CAP_RAW_MODE

            sessionSetup['Data']['AnsiPwd'] = sessionSetupData['AnsiPwd']
            sessionSetup['Data']['UnicodePwd'] = sessionSetupData['UnicodePwd']
            sessionSetup['Data']['Account'] = str(sessionSetupData['Account'])
            sessionSetup['Data']['PrimaryDomain'] = str(sessionSetupData['PrimaryDomain'])
            sessionSetup['Data']['NativeOS'] = 'Unix'
            sessionSetup['Data']['NativeLanMan'] = 'Samba'

            smb.addCommand(sessionSetup)

            v1client.sendSMB(smb)
            smb = v1client.recvSMB()
            try:
                smb.isValidAnswer(SMB.SMB_COM_SESSION_SETUP_ANDX)
            except:
                return None, STATUS_LOGON_FAILURE
            else:
                v1client.set_uid(smb['Uid'])
                return smb, STATUS_SUCCESS
        else:
            # Anonymous login, send STATUS_ACCESS_DENIED so we force the client to send his credentials
            clientResponse = None
            errorCode = STATUS_ACCESS_DENIED

        return clientResponse, errorCode
Example #12
Source File: smbrelayclient.py    From Slackor with GNU General Public License v3.0 4 votes vote down vote up 
def sendStandardSecurityAuth(self, sessionSetupData):
        v1client = self.session.getSMBServer()
        flags2 = v1client.get_flags()[1]
        v1client.set_flags(flags2=flags2 & (~SMB.FLAGS2_EXTENDED_SECURITY))
        if sessionSetupData['Account'] != '':
            smb = NewSMBPacket()
            smb['Flags1'] = 8

            sessionSetup = SMBCommand(SMB.SMB_COM_SESSION_SETUP_ANDX)
            sessionSetup['Parameters'] = SMBSessionSetupAndX_Parameters()
            sessionSetup['Data'] = SMBSessionSetupAndX_Data()

            sessionSetup['Parameters']['MaxBuffer'] = 65535
            sessionSetup['Parameters']['MaxMpxCount'] = 2
            sessionSetup['Parameters']['VCNumber'] = os.getpid()
            sessionSetup['Parameters']['SessionKey'] = v1client._dialects_parameters['SessionKey']
            sessionSetup['Parameters']['AnsiPwdLength'] = len(sessionSetupData['AnsiPwd'])
            sessionSetup['Parameters']['UnicodePwdLength'] = len(sessionSetupData['UnicodePwd'])
            sessionSetup['Parameters']['Capabilities'] = SMB.CAP_RAW_MODE

            sessionSetup['Data']['AnsiPwd'] = sessionSetupData['AnsiPwd']
            sessionSetup['Data']['UnicodePwd'] = sessionSetupData['UnicodePwd']
            sessionSetup['Data']['Account'] = sessionSetupData['Account']
            sessionSetup['Data']['PrimaryDomain'] = sessionSetupData['PrimaryDomain']
            sessionSetup['Data']['NativeOS'] = 'Unix'
            sessionSetup['Data']['NativeLanMan'] = 'Samba'

            smb.addCommand(sessionSetup)

            v1client.sendSMB(smb)
            smb = v1client.recvSMB()
            try:
                smb.isValidAnswer(SMB.SMB_COM_SESSION_SETUP_ANDX)
            except:
                return None, STATUS_LOGON_FAILURE
            else:
                v1client.set_uid(smb['Uid'])
                return smb, STATUS_SUCCESS
        else:
            # Anonymous login, send STATUS_ACCESS_DENIED so we force the client to send his credentials
            clientResponse = None
            errorCode = STATUS_ACCESS_DENIED

        return clientResponse, errorCode
Example #13
Source File: smbrelayclient.py    From CVE-2019-1040 with MIT License 4 votes vote down vote up 
def sendStandardSecurityAuth(self, sessionSetupData):
        v1client = self.session.getSMBServer()
        flags2 = v1client.get_flags()[1]
        v1client.set_flags(flags2=flags2 & (~SMB.FLAGS2_EXTENDED_SECURITY))
        if sessionSetupData['Account'] != '':
            smb = NewSMBPacket()
            smb['Flags1'] = 8

            sessionSetup = SMBCommand(SMB.SMB_COM_SESSION_SETUP_ANDX)
            sessionSetup['Parameters'] = SMBSessionSetupAndX_Parameters()
            sessionSetup['Data'] = SMBSessionSetupAndX_Data()

            sessionSetup['Parameters']['MaxBuffer'] = 65535
            sessionSetup['Parameters']['MaxMpxCount'] = 2
            sessionSetup['Parameters']['VCNumber'] = os.getpid()
            sessionSetup['Parameters']['SessionKey'] = v1client._dialects_parameters['SessionKey']
            sessionSetup['Parameters']['AnsiPwdLength'] = len(sessionSetupData['AnsiPwd'])
            sessionSetup['Parameters']['UnicodePwdLength'] = len(sessionSetupData['UnicodePwd'])
            sessionSetup['Parameters']['Capabilities'] = SMB.CAP_RAW_MODE

            sessionSetup['Data']['AnsiPwd'] = sessionSetupData['AnsiPwd']
            sessionSetup['Data']['UnicodePwd'] = sessionSetupData['UnicodePwd']
            sessionSetup['Data']['Account'] = sessionSetupData['Account']
            sessionSetup['Data']['PrimaryDomain'] = sessionSetupData['PrimaryDomain']
            sessionSetup['Data']['NativeOS'] = 'Unix'
            sessionSetup['Data']['NativeLanMan'] = 'Samba'

            smb.addCommand(sessionSetup)

            v1client.sendSMB(smb)
            smb = v1client.recvSMB()
            try:
                smb.isValidAnswer(SMB.SMB_COM_SESSION_SETUP_ANDX)
            except:
                return None, STATUS_LOGON_FAILURE
            else:
                v1client.set_uid(smb['Uid'])
                return smb, STATUS_SUCCESS
        else:
            # Anonymous login, send STATUS_ACCESS_DENIED so we force the client to send his credentials
            clientResponse = None
            errorCode = STATUS_ACCESS_DENIED

        return clientResponse, errorCode