Disable Frida checks

libg.patch.py

# Patch libg.so to remove Frida server checks
import lief
MOV_R0_ERROR = [0x4f, 0xf0, 0xff, 0x30] # MOV.W R0, #-1

PATCHES = [
    # bind() syscall
    (0x0BE000 - 2, MOV_R0_ERROR), # MOV R0, #-1
    (0x0bb2e2 - 2, MOV_R0_ERROR), # MOV R0, #-1
    (0x2518f6 - 2, MOV_R0_ERROR), # MOV R0, #-1
]

libg = lief.parse("./libg.so")
for patch in PATCHES:
    libg.patch_address(*patch)
libg.write("./libg.patched.so")