#ld-preload CTF challenges
3 CTF challenges using ld-preload from 3 CTFs (2021–2022), 3 with writeups. Mostly Reverse (67%) and Pwn (33%).
Often combined with
#chankro 1 #disable-functions-bypass 1 #php-eval-injection 1 #library-hooking 1 #binary-patching 1 #function-hooking 1 #backdoor 1
Challenges
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| Challenge | CTF | Weight | Category | Has |
|---|---|---|---|---|
| infected | zer0pts 2021 | 24.56 | Reverse | files wu 3 |
| c_mon_see_my_vulns | Pwn2Win 2021 | 83.41 | Pwn | files wu 2 |
| EbookDRM | UTCTF 2022 | – | Reverse | files wu 1 |