My CTF Writeups
2024-12-15 · my writeup collections
keii.malwr.es
Security research, forensic deep-dives, and threat analysis from the trenches.
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Recent posts
Blindly Guessing and Solving the Minidump Challenge - Bad OPSEC Write-up
2025-12-29 · Bad OPSEC write-up - Cyber Jawara National 2025 [CSIRT]
Chrome Extension Forensic and Harmful Shellcode Simulation - INTECHFEST 2025
2025-11-22 · This is the proof of concept of "Interesting", the challenge which i created for INTECHFEST 2025
Recovering Deleted Files from NTFS $MFT: Resident-File, ICC Tokyo 2025
2025-11-20 · Walktrough of Resident-File Challenge from ICC Tokyo 2025
Analysis of PyArmor-Obfuscated Python Malware Without Deobfuscating the Source - ITSEC CTF 2025, Operation: Baby-Step
2025-08-11 · ITSEC CTF 2025 Write-Up - ITSEC
Windows Sandbox Memory Dump Analysis - Cyber Jawara National 2024 Final Round
2025-05-04 · Proof-of-Concept of a challenge I crafted for the Cyber Jawara National 2024 Final Round