readme.md

Android Ndk root detection & Anti-Debugging

intro

Using android ndk(c++) to determine if the phone is rooted. The jni function is a boolean function named isRooted().

Methods used to determine

Root Detection

1. which su

• execute 'which su', if we get a path, that means it may be rooted

2. package manager

• find packages that are usually installed after rooting the phone

3. path

• find comman path of root files

4. build-tag

• check build tag

Anti-Debugging

1. Check if is in debugging mode
2. Check /proc/self/status and see if TracerPid != 0
3. Check Packages