https://zer0arc4.github.io/tags/pcap/Recent content in Pcap on zer0arc4Hugoen-usSat, 25 Jul 2026 19:31:44 +0530https://zer0arc4.github.io/writeups/tryhackme/startup-tryhackme-writeup/Sat, 25 Jul 2026 18:11:50 +0530https://zer0arc4.github.io/writeups/tryhackme/startup-tryhackme-writeup/Compromised the Startup machine by abusing an anonymous writable FTP share to upload a PHP web shell, recovered SSH credentials from a packet capture, and escalated privileges by modifying a root-executed cron script to obtain a SUID Bash shell.