https://zer0arc4.github.io/tags/chattr/Recent content in Chattr on zer0arc4Hugoen-usSat, 29 Aug 2026 21:55:26 +0530https://zer0arc4.github.io/writeups/vulnyx/zerotrace-vulnyx-writeup/Sat, 29 Aug 2026 21:41:57 +0530https://zer0arc4.github.io/writeups/vulnyx/zerotrace-vulnyx-writeup/Compromised the ZeroTrace machine by discovering a hidden .admin directory and exploiting LFI to enumerate /proc processes, recovering FTP credentials from command-line arguments, gaining SSH access as J4ckie0x17, abusing an immutable but writable scheduled script to obtain a shell as shelldredd, cracking an Ethereum keystore to derive a password pattern, moving laterally to ll104567, and achieving root through a writable script allowed by a misconfigured sudo rule.