Hi everyone! This post is on picoCTF 2022 write-up for binary exploitation that was held from 16th March 2022 to 30th Mar 2022. In this CTF, there are buffer overflow, on stack shellcode execution, format string attack, function overwrite, C programming array out of bound (OOB) arbilitary write, stack cache, and vulnerable string check. Let’s […]
Hi everyone! Today’s write-up is on CTF.SG 2022. It is a 24 hours CTF hosted over the weekend (12-13/3/2022) with many different categories such as Sanity, Web, Pwn, Cryptography, Reverse Engineering, and Misc. I did not have time to solve many challenges as I needed my sleep. This CTF definitely isn’t easy, especially for reverse […]
Hi everyone! Today’s post is on Previse, an easy HackTheBox Linux machine. This machine was released on 8 August 2021. In this machine, a URL redirect status 302 is exploited to leak the actual web page without logining in, exploiting unsanitized POST data run on the server’s PHP’s exec(), extracting user password from one-liner MySQL […]
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There is no excerpt because this is a protected post.
There is no excerpt because this is a protected post.
There is no excerpt because this is a protected post.
There is no excerpt because this is a protected post.
Lamecarrot 
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