xDU0

Blog · 4 posts

Write-ups & notes

  1. · HTB Sherlocks · 9 min

    HTB Sherlock: Baggage - Write-up

    Write-up for HTB's Very Easy Baggage Sherlock, using Windows Shellbags and RecentDocs to reconstruct folder and network-share activity, archive navigation, and evidence of data staging and possible exfiltration.

  2. · Cybersecurity · 2 min

    Will AI Kill the SOC Analyst Job?

    AI is changing the L1 SOC analyst role — what that means for people trying to break into cybersecurity.

  3. · Writeups · 11 min

    Securinets ISGT Guided CTF Writeups

    Writeups of challenges in Securinets ISGT Guided CTF.

  4. · Writeups · 4 min

    University CTF 2025 - Tinsel Trouble

    HackTheBox University CTF 2025 pwn writeup for SHL33T, a 4-byte x86-64 shellcode challenge that fixes EBX with a left shift.