Matrix

Frankly speaking, there’s no need to write a blog explaining this corollary since it has been taught on undergraduate classes for decades. But when I was …

controlflow 这个程序的控制流好像有点奇怪 可以通过识别 push ebp 来确定真实的函数的位置 设置函数起始处跳过这些插入的代码块并勾选 BP-Based Frame 可以成功 F5 每个小函数上下断点可以找到执行的顺序如下 main -> func3 -> func5 -> func6 …

Traditions 假随机，种子 0x7E6 import ctypes libc = ctypes.CDLL("libc.so.6") libc.srand(0x7E6) stream = [libc.rand() for i in range(47)] Oldschool You'll …