Slide 42
Slide 42 text
0. 表層解析・静的解析
Ghidraで動作を確認する
local_30 = 9;
do {
switch(local_30) {
case 8:
fwrite("prease not trace me...\n",1,0x17,stderr);
exit(1);
...
case 0xb:
local_38 = ptrace(PTRACE_TRACEME,0,1,0);
...
case 0x16:
local_40 = ptrace(PTRACE_TRACEME,0,1,0);
}
Reversing基礎編 - SECCON Beginners Live 2022 42