frida-dexdump
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hluwa
frida.PermissionDeniedError
unable to access process with pid 1333 due to system restrictions; try sudo sysctl kernel.yama.ptrace_scope=0, or run Frida as root
怎么解决
我这边APP加固后是双进程，运行python main.py后也是提示frida.PermissionDeniedError: unable to access process with pid 14667 due to system restrictions; try sudo sysctl kernel.yama.ptrace_scope=0, or run Frida as root
有什么办法可以Or, use command arguments这种方式？
我这边APP加固后是双进程，运行python main.py后也是提示frida.PermissionDeniedError：由于系统限制，无法使用pid 14667访问进程；试试看
sudo sysctl kernel.yama.ptrace_scope=0，或者以root身份运行Frida有什么办法可以，或者使用命令参数这种方式？
一样360加固，因该是自己fork了一个子进程。脱壳的话可以用其他方法
Or, use command arguments:
-n: [Optional] Specify target process name, when spawn mode, it requires an application package name. If not specified, use frontmost application. -p: [Optional] Specify pid when multiprocess. If not specified, dump all. -f: [Optional] Use spawn mode, default is disable. -s: [Optional] When spawn mode, start dump work after sleep few seconds. default is 10s. -d: [Optional] Enable deep search maybe detected more dex, but speed will be slower. -h: show help.
但是运行frida-dexdump提示命令不存在，需要怎么操作?望大佬解答一下
@wholegale39 python main.py -n com.xxxx.xxx -f
感谢，试了上述方法python main.py -p PID可以dump出加固后守护进程dex，不过这里面没有太多业务逻辑，尝试python main.py -p PID业务主进程，就提示return Session(self._impl.attach(self._pid_of(target)))
frida.PermissionDeniedError: unable to access process with pid 31708 due to system restrictions; try sudo sysctl kernel.yama.ptrace_scope=0, or run Frida as root
@wholegale39 python main.py -n com.xxxx.xxx -f
加了-f后还是提示(即便时间设置为1s) frida.PermissionDeniedError: 不启动app的情况下 python main.py -n com.xxxx.xxx [Except] - Unable to inject into process: Cannot found <None> process in File "main.py", line 161, in choose raise Exception("Cannot found <{}> process".format(pid)) 提示这个错误
