Writing a null byte free shellcode for x86_64 Linux
When writing the assembly to create a shellcode, normally we face challenges like having the...
2025, Feb 20 — 5 minute readWhen writing the assembly to create a shellcode, normally we face challenges like having the...
2025, Feb 20 — 5 minute readThe ret2csu is the last challenge of ropemporium and provides a better approach when there...
2025, Jan 19 — 6 minute readThis challenge was a very good beginning for the idea of stack pivoting, and how...
2025, Jan 09 — 4 minute readStarting with the basics again, but now with a not-so-simple approach. Removing some gadgets to...
2025, Jan 05 — 7 minute readThis challenge will cover the concepts of evading the bad chars. The information given to...
2024, Dec 30 — 6 minute readThe 4th challenge from ropemporium. This challenge was pretty straightforward, learned about writing strings into...
2024, Dec 27 — 3 minute readThird challenge from ropemporium. A challenge that at first glance looked pretty easy, it ended...
2024, Dec 24 — 5 minute readThe second challenge of Ropemporium consist of forging a little ROP chain in order to...
2024, Dec 23 — 3 minute read