C:/Web/smbrelay3/src/misc.h File Reference

#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/socket.h>
#include <sys/ioctl.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <pthread.h>
#include <ctype.h>
#include <time.h>
#include <sys/timeb.h>
#include "ntlm.h"

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Data Structures
struct	RELAY
Defines
#define	_CRT_SECURE_NO_DEPRECATE
#define	SOCKET   int
#define	_strnicmp   strncasecmp
#define	closesocket   close
#define	Sleep(a)   sleep(a/1000)
#define	INVALID_SOCKET   -1
#define	CONNECT_TIMEOUT   10
#define	SMBWAITTIMEOUT   5
#define	DBG_DUMP_ROWS   16
Functions
void	DumpMem (void *string, int length)
char *	ReadFileToSend (int *BackdoorFileSize, char *lpBackdoorFile)
int	ConnectToRemoteHost (RELAY *relay, char *hostname, int port)
int	SendBytesAndWaitForResponse (SOCKET destination, char *source, int nBytes, char *destinationBuffer, int MaxReadSize, int timeout)
void	WriteDataToReportFile (char *lpLogFileFilename, tSmbNtlmAuthResponse *NtlmAuthResponse, char *SourceIpAddress, unsigned char *challenge)
void	CleanLine (int verbose)
void	usage (void)
void	Banner (void)

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Define Documentation

#define _CRT_SECURE_NO_DEPRECATE

Definition at line 7 of file misc.h.

#define _strnicmp   strncasecmp

Definition at line 30 of file misc.h.

Referenced by GetHeaderValue().

#define closesocket   close

Definition at line 31 of file misc.h.

Referenced by HandleIncommingSmbRequest(), and ReplayAttackAgainst().

#define CONNECT_TIMEOUT   10

Definition at line 50 of file misc.h.

Referenced by ConnectToRemoteHost().

#define DBG_DUMP_ROWS   16

Definition at line 52 of file misc.h.

Referenced by DumpMem().

#define INVALID_SOCKET   -1

Definition at line 33 of file misc.h.

Referenced by ReplayAttackAgainst().

#define Sleep

(

a

)

sleep(a/1000)

Definition at line 32 of file misc.h.

Referenced by AttackWeakServices(), and ExecuteCode().

#define SMBWAITTIMEOUT   5

Definition at line 51 of file misc.h.

Referenced by AttackWeakServices(), ExecuteCode(), GetSmbPacket2(), HandleIncommingHTTPRequest(), HandleIncommingIMAPRequest(), HandleIncommingPOP3Request(), HandleIncommingSmbRequest(), HandleIncommingSMTPRequest(), StablishNTLMSession(), and WriteRemoteFile().

#define SOCKET   int

Definition at line 29 of file misc.h.

Referenced by ReplayAttackAgainst().

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Function Documentation

void Banner

(

void

)

Definition at line 380 of file misc.cpp.

Referenced by main().

void CleanLine

(

int

verbose

)

Definition at line 373 of file misc.cpp.

int ConnectToRemoteHost	(	RELAY *	relay,
		char *	hostname,
		int	port
	)

Definition at line 225 of file misc.cpp.

References CONNECT_TIMEOUT, RELAY::destination, RELAY::destinationaddr, and RELAY::hostname.

Referenced by HandleIncommingHTTPRequest(), HandleIncommingIMAPRequest(), HandleIncommingPOP3Request(), HandleIncommingSmbRequest(), HandleIncommingSMTPRequest(), and main().

void DumpMem	(	void *	string,
		int	length
	)

Definition at line 9 of file misc.cpp.

References DBG_DUMP_ROWS.

Referenced by BuildSmbPacket1(), ExecuteCode(), HandleIncommingHTTPRequest(), HandleIncommingIMAPRequest(), HandleIncommingPOP3Request(), HandleIncommingSmbRequest(), HandleIncommingSMTPRequest(), SendBytesAndWaitForResponse(), StablishNTLMSession(), and WriteRemoteFile().

char* ReadFileToSend	(	int *	BackdoorFileSize,
		char *	lpBackdoorFile
	)

Definition at line 73 of file misc.cpp.

Referenced by WriteRemoteFile().

int SendBytesAndWaitForResponse	(	SOCKET	destination,
		char *	source,
		int	nBytes,
		char *	destinationBuffer,
		int	MaxReadSize,
		int	timeout
	)

Definition at line 280 of file misc.cpp.

References debug, and DumpMem().

Referenced by AttackWeakServices(), ExecuteCode(), GetSmbPacket2(), HandleIncommingHTTPRequest(), HandleIncommingIMAPRequest(), HandleIncommingPOP3Request(), HandleIncommingSmbRequest(), HandleIncommingSMTPRequest(), StablishNTLMSession(), and WriteRemoteFile().

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void usage

(

void

)

Definition at line 387 of file misc.cpp.

Referenced by main().

void WriteDataToReportFile	(	char *	lpLogFileFilename,
		tSmbNtlmAuthResponse *	NtlmAuthResponse,
		char *	SourceIpAddress,
		unsigned char *	challenge
	)

Definition at line 336 of file misc.cpp.

References GetNTLMPacketInfo(), tSmbNtlmAuthResponse::lmResponse, tSmbNtlmAuthResponse::ntResponse, and tSmbStrHeader::offset.

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