CTF Writeups

📊 Statistics

🔍 Filter by Competition

🦌 Huntress CTF

Huntress CTF is an annual cybersecurity competition focused on realistic threat hunting and incident response scenarios.

Webshellz

less than 1 minute read

🔍 Webshellz

Verify You Are Human

4 minute read

🐞 Verify You Are Human

VX-Underground

1 minute read

📦 vx-underground

Trust Me

less than 1 minute read

📦 Trust Me

Trashcan

2 minute read

🔍 Trashcan

Trapped

less than 1 minute read

⚒️ Trapped

Threat Actor Support Line

less than 1 minute read

📦 Threat Actor Support Line

Tabbys Date

less than 1 minute read

🔍 Tabby’s Date

Spaghetti

1 minute read

🐞 Spaghetti

Sigma Linter

less than 1 minute read

🌐 Sigma Linter

Sandy

1 minute read

🐞 SANDY

Root Canal

2 minute read

📦 Root Canal

Phasing Through Printers

1 minute read

📦 Phasing Through Printers

NetSupport

less than 1 minute read

🐞 NetSupport

Maximum Sound

less than 1 minute read

🔈 Maximum Sound

Lizard

3 minute read

🐞 Lizard.

I Forgot

2 minute read

🔍 I Forgot

For Greatness

less than 1 minute read

🐞 For Greatness

Follow The Money The Sequel

1 minute read

🕵️ Follow The Money: The Sequel

Follow The Money

1 minute read

🕵️ Follow The Money

🐺 The Cyber Mentor (TCM) CTF

The Cyber Mentor puts on occasional CTF challenges for prizes.

OperationBreadcrumbs

7 minute read

🌐 Operation Breadcrumbs

ProjectHelix

10 minute read

🔍 Project Helix

💻 Flare.io

Flare.io offers modern security challenges and training for real-world vulnerabilities.

Week6

2 minute read

🌐 Week 6

Week5

2 minute read

🌐 Week 5

Week4

2 minute read

🤖 Week 4

Week3

18 minute read

🔍 Week 3

Week2

3 minute read

🌐 Week 2

Week1

3 minute read

🕵️ Week 1

🎯 TryHackMe

TryHackMe provides guided learning paths and CTF-style rooms for all skill levels.

When Hearts Collide

2 minute read

🌐 Love at First Breach 2026 - When Hearts Collide

ValenFind

2 minute read

🌐 Love at First Breach 2026 - Valenfind

Try Heart Me

1 minute read

🌐 Love at First Breach 2026 - TryHeartMe

Speed Chat

1 minute read

🌐 Love at First Breach 2026 - Speed Chat

Love Letter Locker

1 minute read

🌐 Love at First Breach 2026 - Love Letter Locker

Deep Into My Heart

1 minute read

🌐 Love at First Breach 2026 - Deep Into my Heart

Cupids Matchmaker

less than 1 minute read

🌐 Love at First Breach 2026 - Cupid’s Matchmaker

Cupid Bot

1 minute read

🤖 Love at First Breach 2026 - CupidBot

Corp Website

1 minute read

🌐 Love at First Breach 2026 - Corp Website

🏴‍☠️ PicoCTF

PicoCTF is a free computer security education program with a capture-the-flag style competition, primarily for middle and high school students but open to all.

heap3

2 minute read

⚒️ Heap 3

heap2

2 minute read

⚒️ Heap 2

heap1

1 minute read

⚒️ Heap 1

heap0

1 minute read

⚒️ Heap 0

StegoRSA

less than 1 minute read

🔐 StegoRSA

MiniRSA

1 minute read

🔐 Mini RSA

EvenRSACanBeBroken

1 minute read

🔐 Even RSA Can Be Broken???

bytemancy3

3 minute read

⚒️ Bytemancy 3

SudoMakeMeASandwich

less than 1 minute read

📦 SUDO MAKE ME A SANDWICH

PrinterShares

1 minute read

📦 Printer Shares

PingCMD

less than 1 minute read

📦 ping-cmd

PieceByPiece

less than 1 minute read

📦 Piece by Piece

MyGit

1 minute read

📦 My Git

AbsoluteNano

less than 1 minute read

📦 Absolute Nano

bytemancy2

1 minute read

⚒️ Bytemancy 2

Bytemancy1

1 minute read

⚒️ Bytemancy 1

Bytemancy0

less than 1 minute read

⚒️ Bytemancy 0

📚 All Writeups (Chronological)

🏷️ Browse by Category

Prefer to browse by challenge type? Check out these popular categories:

• 🌐 Web - SQL injection, XSS, authentication bypasses
• ⚒️ Binary Exploitation - Buffer overflows, ROP chains, shellcode
• 🔐 Crypto - Classical ciphers, modern cryptanalysis
• 🔍 Forensics - Memory dumps, disk analysis, network captures
• 🐞 Malware - Malware analysis, reverse engineering
• 🕵️ OSINT - Open source intelligence gathering
• 🔈 Audio - Audio based challenges
• 🤖 AI - Artificial Intelligence
• 📦 Miscellaneous - Unique challenges that don’t fit other categories

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