Requirement
- only support x86 64bit architecture.
This project aims to inject a Shared object into a process running on Linux.
- Supports multi-thread safe.
- Sacrificed stability for fastest injection.
Test in Ubuntu 18.04 64bit.
$ make
$ ./sample-target
pid: 72935
addr: 0x601058
pid: 72936
addr: 0x60105c
# open another terminal to run the injector
$ ./injector sample-library.so 72935
injector: size of code to inject 207
injector: Path of Shared object to be injected : /home/m/git/linux_so_injector/sample-library.so
injector: RIP Register : 400f32
then you can see the messsage that shared object has printed.
$ ./sample-target
pid: 72935
addr: 0x601058
pid: 72936
addr: 0x60105c
I just got loaded
https://github.com/gaffe23/linux-inject
run this command when you see the "ptrace attach failed" message.
echo 0 | sudo tee /proc/sys/kernel/yama/ptrace_scope
GPLv2