shunix / tinyinjector

Shared Library Injector on Android

TinyInjector

Shared Library Injector on Android

tinyinjector's Issues

How to use your libs with xposed.

Hello @shunix
How to use your libs with xposed or Do you know how to inject shared libs into any app with xposed?
Thanks

Not working in Rooted devices

I tried this but it worked for Vphonegaga/VMOS or you can say that 32 bit environment or android 7.2

But when using that in my rooted devices with android 11 it even can't inject it.

Any way to do that it android 11?

get remote dlopen function failed

env:
MEIZU MX6
android:7.1.1
rooted
when call GetRemoteFuctionAddr(pid, LINKER_PATH, ((long) (void*)dlopen)); , it return 0 ,

then i check file /proc/pid/maps,search modules /system/lib64/libc.so /system/lib64/libdl.so /system/lib64/libRS.so ,
but i can't find /system/lib64/libdl.so.

i don't know why it missing

dlopen returns 0 for all processes.

Injection started...
Attached to process 1652
mmap called, function address f2db1095 process 1652 size 1024
Write 8 bytes to 0xffced8b8 process 1652
Call remote function f2db1095 with 6 arguments, return value is fffffffff1975000
Write 11 bytes to 0xf1975000 process 1652
dlopen called, function address f1b0dd15 process 1652 library path libhook.so
Call remote function f1b0dd15 with 2 arguments, return value is 0
munmap called, function address f2ddda0c process 1652 address f1975000 size 1024
Call remote function f2ddda0c with 2 arguments, return value is 0
Injection failed...
Detached from process 1652

This is what I get regardless of the process I am trying to attach to.

Any idea what might be going wrong? dlopen returns 0 every time.

stuck at mmap called, function address for any android app

If i try to inject to a test app then it works fine.
but when i try to inject to android app then it gets stuck here
it is basically stuck at this line
long result=ptrace(PTRACE_GETREGS, pid, NULL, regs);
result is less than 0 so it is basically unable to get the regs value
Any solution to it???

aosp:/ # ./data/local/tmp/injector 18978
process name: nextapp.fx, library path: /data/data/nextapp.fx/lib/libtest.so, pid: 18978
Injection started...
Attached to process 18978
mmap called, function address c3bb48b0 process 18978 size 1024
Write 8 bytes to 0xc76bc7d4 process 18978