Linux Function Hooking

Walkthrough summary

Linux Function Hooking TryHackMe walkthrough with 9 answered prompts and lab methodology notes.

Sample prompts covered

• What is the name of the dynamic linker/loader on linux?
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• What environment variable let's you load your own shared library before all others?
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• Which file contains a whitespace-separated list of ELF shared objects to be loaded before running a program?
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• If both the environment variable and the file are employed, the libraries specified by which would be loaded first?
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• How many arguments does write() take?
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