/inject_child

Use LD_PRELOAD injection to spawn a child process

Primary LanguageCGNU Affero General Public License v3.0AGPL-3.0

inject_child

Instructions to try:

  1. gcc child.c -o child
  2. ld -r -b binary -o childbin.o child
  3. gcc -fPIC -shared injector.c childbin.o -o injector.so
  4. LD_PRELOAD=./injector.so /bin/echo Hello from the target binary

Copying

Use LD_PRELOAD injection to spawn a child process Copyright (C) 2024 Joseph C. Sible

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License along with this program. If not, see https://www.gnu.org/licenses/.