PE格式详细讲解1 系统篇01|解密系列

PE格式详细讲解1 - 系统篇01

 

让编程改变世界

Change the world by program


 

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  [codesyntax lang="asm"]
(注:最左边是文件头的偏移量。) 
IMAGE_DOS_HEADER STRUCT 
{ 
+0h	WORD	e_magic 	   //	Magic DOS signature MZ(4Dh 5Ah)     DOS可执行文件标记 
+2h  	WORD 	e_cblp	   //	Bytes on last page of file 			  
+4h	WORD 	e_cp 	   //	Pages in file 					
+6h	WORD 	e_crlc 	   //	Relocations 					
+8h	WORD 	e_cparhdr   //	Size of header in paragraphs 		
+0ah	WORD 	e_minalloc   //	Minimun extra paragraphs needs 		
+0ch	WORD 	e_maxalloc  //	Maximun extra paragraphs needs 	
+0eh	WORD 	e_ss            //	intial(relative)SS value        DOS代码的初始化堆栈SS 
+10h	WORD 	e_sp 	    //	intial SP value                       DOS代码的初始化堆栈指针SP 
+12h	WORD 	e_csum 	    //	Checksum 
+14h	WORD 	e_ip 	    // intial IP value 		              DOS代码的初始化指令入口[指针IP] 
+16h	WORD 	e_cs 	    //	intial(relative)CS value         DOS代码的初始堆栈入口 
+18h	WORD 	e_lfarlc 	    //	File Address of relocation table 
+1ah	WORD 	e_ovno         // Overlay number 
+1ch	WORD 	e_res[4] 	     // Reserved words 
+24h	WORD 	e_oemid 	     // OEM identifier(for e_oeminfo) 
+26h	WORD    e_oeminfo   // OEM information;e_oemid specific  
+29h	WORD 	e_res2[10]   // Reserved words 
+3ch	DWORD   e_lfanew     //  Offset to start of PE header      指向PE文件头 
} IMAGE_DOS_HEADER ENDS
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原文地址:https://www.cnblogs.com/LoveFishC/p/3847055.html