必应词典为您提供anti-debugging的释义,网络释义: 反除害虫;反调试;
手写fuzzer实现anti-debugging趣味实验 XD 在youtube和国外论坛上看到了一种比较有趣的使用fuzzing实现反调试的思路。 方法的原理很简单,通过循环修改源文件的一个byte使得该文件正常共能能够实现,但是能够对gdb和radare2这类调试软件进行一定程度上的干扰。通过实验之后发现,该方法不一定适合实战,但是可能会在对于反调试...
APP加固反调试(Anti-debugging)技术点汇总 0x00 时间相关反调试 通过计算某部分代码的执行时间差来判断是否被调试,在Linux内核下可以通过time、gettimeofday,或者直接通过sys call来获取当前时间。另外,还可以通过自定义SIGALRM信号来判断程序运行是否超时。 0x01 检测关键文件 (1)/proc/pid/status、/proc/pid/task/pid...
手写fuzzer实现anti-debugging趣味实验 XD 在youtube和国外论坛上看到了一种比较有趣的使用fuzzing实现反调试的思路。 方法的原理很简单,通过循环修改源文件的一个byte使得该文件正常共能能够实现,但是能够对gdb和radare2这类调试软件进行一定程度上的干扰。通过实验之后发现,该方法不一定适合实战,但是可能会在对于反调试...
For those that don't know, anti-debugging is the implementation of one or more techniques within computer code that hinders attempts at reverse engineering or debugging a target process. Typically this is achieved by detecting minute differences in memor
Unix系统平台下的Anti-Debugging技术简介目录---一、前言二、欺骗反汇编代码三、监视断点四、设置伪断点五、检测调试跟踪一、前言---SilvioCesare早在1999年就已发表了一篇关于在Linux系统平台下如何对抗反汇编技术的文章。虽然早已看过多遍,但总觉得对于大力倡导OpenSource的Unix系统平台,对抗反汇编的实际需求和意义并...
In a method for performing anti-debugging by an anti-debugging device, the method comprises creating a child process; monitoring the state of a parent process by the child process; and monitoring the state of the child process by the parent process.Jae Min NAM...
Implement your anti debugging function on the new file. This function will run on the main loop if enabled. It has to return a bool stating if a debugger was detected or not. On anti-debugging.cpp, find the lines where it creates instances of AntiDebugMethod class on the heap. Create a...
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cout <<"Stop debugging program!"<< std::endl;exit(-1); }return0; } 通过调试器,查看IsDebuggerPresent源码可以看到: 0:000> u kernelBase!IsDebuggerPresent L3 KERNELBASE!IsDebuggerPresent: 00007ffb`ebf208d0 65488b042560000000 mov rax,qword ptr gs:[60h] ...