tanling111 发表于 2007-4-16 15:41:40

献给初学破解人的口诀和指令（绝对经典）！！！！

献给初学破解人的口诀和指令（绝对经典）！！！！<br /><br /><br />软件破解常用汇编指令 <br /><br /><br />&nbsp;&nbsp;cmp&nbsp; &nbsp;a,b&nbsp; &nbsp;// 比较a与b<br /><br />&nbsp;&nbsp;mov&nbsp; &nbsp;a,b&nbsp; &nbsp;// 把b值送给a值，使a=b<br /><br />&nbsp;&nbsp;ret&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;// 返回主程序<br /><br />&nbsp;&nbsp;nop&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;// 无作用，英文（no operation）简写，意思“do nothing”（机器码90） <br /><br />&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; （ultraedit打开编辑exe文件看到90相当汇编语句的nop）<br /><br />&nbsp;&nbsp;call&nbsp; &nbsp;&nbsp; &nbsp; // 调用子程序，子程序以ret结尾<br /><br />&nbsp;&nbsp;je或jz&nbsp; &nbsp;&nbsp; &nbsp; // 相等则跳（机器码是74或84）<br /><br />&nbsp;&nbsp;jne或jnz&nbsp; &nbsp;&nbsp;&nbsp;// 不相等则跳（机器码是75或85）<br /><br />&nbsp;&nbsp;jmp&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;// 无条件跳（机器码是EB）<br /><br />&nbsp;&nbsp;jb&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;// 若小于则跳<br /><br />&nbsp;&nbsp;ja&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;// 若大于则跳<br /><br />&nbsp;&nbsp;jg&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;// 若大于则跳<br /><br />&nbsp;&nbsp;jge&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;// 若大于等于则跳<br /><br />&nbsp;&nbsp;jl&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;// 若小于则跳<br /><br />&nbsp;&nbsp;pop xxx&nbsp; &nbsp;&nbsp;&nbsp;// xxx出栈<br /><br />&nbsp;&nbsp;push xxx&nbsp; &nbsp;&nbsp;&nbsp;// xxx压栈<br /><br />&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;爆破无敌口诀<br />&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;一条（跳）就死，九筒（90）就胡<br /><br />&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;（对应上面的2--修改为nop）<br /><br />&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;一条（跳）就胡，一饼（EB）伺候<br /><br />&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;（对应上面的1--修改为jmp）<br /><br />&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; （74） 变（75）<br /><br /><br />&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;（84） 变 （85）<br /><br />大家不懂不要紧，一定要先牢记，以后慢慢的理解。<br /><br /><br /><a href="http://xc.3800cc.com/calredirect.asp?postid=167&amp;personid=25" target="_blank"><img src="/images/newpic/2007/4/newimg_1924_20070416154319_1.gif" border=0 /></a>
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