typedef struct _IMAGE_FILE_HEADER {
WORD Machine; //014C-IMAGE_FILE_MACHINE_I386
WORD NumberOfSections; //PE节数量-0007个节
DWORD TimeDateStamp; //时间戳E72B4FA9
DWORD PointerToSymbolTable; //指向符号表0000
DWORD NumberOfSymbols; //符号表数量0000
WORD SizeOfOptionalHeader; //扩展PE头大小00E0
WORD Characteristics; //文件属性0102-IMAGE_FILE_32BIT_MACHINE|IMAGE_FILE_EXECUTABLE_IMAGE
} IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;