Su Binaries ❲Recent❳

| Aspect | Detail | |--------|--------| | | Malware can request root access; if granted, full device compromise | | Protection | Root managers (Magisk app) prompt user for each new request | | Detection | Apps (banking, DRM, games) check for su , test for root capabilities | | System integrity | Verified Boot (AVB) trips if system partition is modified; Magisk avoids this by patching boot image |

Security suites and "Root Checker" apps look for the su binary in specific directories to determine if a device has been modified. Common locations include: /system/bin/su /system/xbin/su /sbin/su /system/sd/xbin/su /data/local/xbin/su /data/local/bin/su 🛡️ The Evolution: SuperSU vs. Magisk su binaries

mount -o rw,remount /system rm /system/bin/su /system/xbin/su rm -rf /data/su.img /sbin/su | Aspect | Detail | |--------|--------| | |

timeout 2 su -c id

which su su -v

// su_minimal.c #include <stdio.h> #include <unistd.h> #include <sys/types.h> games) check for su