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THE INDEX

topics

6 writeups filed across 49 topics. Every topic has its own page with the full list and what the subject covers.

#aes

1 writeup

2026.01.04 Phobos Ransomware — Malware Analysis Walkthrough

#aes-gcm

1 writeup

2026.08.01 fddR1p Reverse Engineering itc{flags} Official Writeup

#anti-debug

1 writeup

2026.08.01 fddR1p Reverse Engineering itc{flags} Official Writeup

#base64

1 writeup

2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough

#brainfuck

1 writeup

2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough

#c2

1 writeup

2026.01.03 Red Stealer — Threat Intelligence Walkthrough

#crc32

1 writeup

2026.01.04 Phobos Ransomware — Malware Analysis Walkthrough

#ctf

1 writeup

2026.08.01 fddR1p Reverse Engineering itc{flags} Official Writeup

#dns

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#docker

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#favicon hash

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#fofa

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#forensics

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#gdb

1 writeup

2026.08.01 fddR1p Reverse Engineering itc{flags} Official Writeup

#ghcr

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#ghidra

1 writeup

2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough

#gist

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#github

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#github api

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#gitlab

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#hex editor

1 writeup

2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough

#ida

2 writeups

2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough
2026.01.02 Ransomed — Malware Analysis Walkthrough

#ida pro

1 writeup

2026.01.04 Phobos Ransomware — Malware Analysis Walkthrough

#ioc

1 writeup

2026.01.03 Red Stealer — Threat Intelligence Walkthrough

#jsfuck

1 writeup

2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough

#linux internals

1 writeup

2026.08.01 fddR1p Reverse Engineering itc{flags} Official Writeup

#malware analysis

4 writeups

2026.01.04 Phobos Ransomware — Malware Analysis Walkthrough
2026.01.03 Red Stealer — Threat Intelligence Walkthrough
2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough
2026.01.02 Ransomed — Malware Analysis Walkthrough

#malwarebazaar

1 writeup

2026.01.03 Red Stealer — Threat Intelligence Walkthrough

#memfd

1 writeup

2026.08.01 fddR1p Reverse Engineering itc{flags} Official Writeup

#mitre att&ck

1 writeup

2026.01.03 Red Stealer — Threat Intelligence Walkthrough

#nexzeroctf

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#osint

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#phobos

1 writeup

2026.01.04 Phobos Ransomware — Malware Analysis Walkthrough

#process hollowing

1 writeup

2026.01.02 Ransomed — Malware Analysis Walkthrough

#ptrace

1 writeup

2026.08.01 fddR1p Reverse Engineering itc{flags} Official Writeup

#pwndbg

1 writeup

2026.08.01 fddR1p Reverse Engineering itc{flags} Official Writeup

#ransomware

1 writeup

2026.01.04 Phobos Ransomware — Malware Analysis Walkthrough

#redline stealer

1 writeup

2026.01.03 Red Stealer — Threat Intelligence Walkthrough

#reverse engineering

4 writeups

2026.08.01 fddR1p Reverse Engineering itc{flags} Official Writeup
2026.01.04 Phobos Ransomware — Malware Analysis Walkthrough
2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough
2026.01.02 Ransomed — Malware Analysis Walkthrough

#scdbg

1 writeup

2026.01.02 Ransomed — Malware Analysis Walkthrough

#shellcode

1 writeup

2026.01.02 Ransomed — Malware Analysis Walkthrough

#stack strings

1 writeup

2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough

#threat intelligence

1 writeup

2026.01.03 Red Stealer — Threat Intelligence Walkthrough

#threatfox

1 writeup

2026.01.03 Red Stealer — Threat Intelligence Walkthrough

#urlscan

1 writeup

2026.05.02 c00ked d3v Full NexZeroCTF OSINT/4n6 Chain

#virustotal

1 writeup

2026.01.03 Red Stealer — Threat Intelligence Walkthrough

#x32dbg

2 writeups

2026.01.04 Phobos Ransomware — Malware Analysis Walkthrough
2026.01.02 Ransomed — Malware Analysis Walkthrough

#xor

1 writeup

2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough

#zip repair

1 writeup

2026.01.03 RE101 — Reverse Engineering Fundamentals Walkthrough