# CTF Writeup
This repository shall comprise writeups concerning Capture The Flag (CTF) competitions that I have undertaken. In the past, I participated in local CTF events in 2021; however, after participating in several of them, I did not take part in any further CTF competitions. In 2023, I made the decision to redo CTF from the beginning, and thus created this repository with the aim of assisting other CTF players in comprehending how to solve each challenge.

## Stats
This is a list of wins we have achieved while participating in several CTF competitions

### Total Writeups
There are __527__ CTF writeups that have been made in this repository

### CTF Competitions

| Event Name | Team | Ranking |
| ---------- | ---- | ------- |
| DeconstruCT.F 2023 | aseng_fans_club | 1 |
| The Odyssey CTF | aseng_fans_club | 1 |
| Pointer Overflow CTF 2023 | Heroes Cyber Security | 1 |
| BDSec CTF 2023 | Heroes Cyber Security | 1 |
| h4ckc0n 2023 | TCP1P | 2 |
| 0xLaugh CTF 2023 | TCP1P | 2 |
| 0byteCTF 2023 | - | 3 |
| N45HTCTF2023 | Heroes Cyber Security | 3 |

### Finalists CTF Competitions
| Event Name |
| ---------- |
| ASEAN Student Contest on Information Security Qualification 2023 |
| Infinity 2023 |
| UNITY 2023 |

### Writeup Competitions

| Event Name | Team |
| ---------- | ---- |
| UIUCTF 2023 | TCP1P |

## List CTF
List of CTF events that i have joined before

### Global Events
| Event Name | Writeup Available? | Writeup Link |
| ---------- | ------------------ | ------------ |
| IrisCTF 2023 | Yes | [Link](/IrisCTF%202023/) |
| KnightCTF 2023 | Yes	| [Link](/KnightCTF%202023/) |
| MHSCTF 2023  | Yes | [Link](/MHSCTF%202023/) |
| Byte BanditsCTF 2023 | Yes | [Link](/ByteBanditsCTF%202023/) |
| LA CTF 2023 | Yes | [Link](/LA%20CTF%202023/) |
| 0xL4ughCTF 2023 | Yes | [Link](/0xL4ugh%20CTF%202023/) |
| Incognito CTF 2023 | Yes | [Link](/IncognitoCTF%202023/) |
| HackTM Quals 2023 | Yes | [Link](/HackTM%20Quals%202023/) |
| VU CYBERTHON 2023 | Yes | [Link](/VU%20CYBERTHON%202023/) |
| WxMCTF 2023 | Yes | [Link](/WxMCTF%202023/) |
| Cyber Security Challenge Germany 2023 | No | - |
| CTF After Dark - Winter 2023 | Yes | [Link](/CTF%20After%20Dark%20-%20Winter%202023/) |
| KalmarCTF 2023 | Yes | [Link](/KalmarCTF%202023/) |
| Nullcon HackIM CTF 2023 | Yes | [Link](/Nullcon%20HackIM%20CTF%202023/) |
| Rush CTF 2023 | Yes | [Link](/Rush%20CTF%202023/) |
| FooBar CTF 2023 | Yes | [Link](/Foobar%20CTF%202023/) |
| SpringForwardCTF 2023 | Yes | [Link](/SpringForwardCTF%202023/) |
| DaVinci CTF 2023 | Yes | [Link](/DaVinci%20CTF%202023/) |
| UTCTF 2023 | Yes | [Link](/UTCTF%202023/) |
| picoCTF 2023 | Yes | [Link](/picoCTF%202023/) |
| VikeCTF 2023 | Yes | [Link](/vikeCTF%202023/) |
| WolvCTF 2023 | Yes | [Link](/WolvCTF%202023/) |
| b01lers CTF 2023 | Yes | [Link](/b01lers%20CTF%202023/) |
| OmWars CTF 2023 Quals | Yes | [Link](/OmWars%20CTF%202023%20Quals/)
| Cyber Apocalypse 2023: The Cursed Mission | Yes | [Link](/Cyber%20Apocalypse%202023%20The%20Cursed%20Mission/) |
| LINE CTF 2023 | Yes | [Link](/LINE%20CTF%202023/) |
| UMass CTF 2023 | Yes | [Link](/UMass%20CTF%202023/) |
| VishwaCTF 2023 | Yes | [Link](/VishwaCTF%202023/) |
| RITSEC CTF 2023 | Yes | [Link](/RITSEC%20CTF%202023/) |
| GREP CTF 2023 | Yes | [Link](/GREP%20CTF%202023/) |
| Midnight Sun CTF 2023 Quals | Yes | [Link](/Midnight%20Sun%20CTF%202023%20Quals/) |
| Bucket CTF 2023 | Yes | [Link](/Midnight%20Sun%20CTF%202023%20Quals/) |
| cursedCTF 2023 | Yes | [Link](/cursedCTF%202023/) |
| HackPack CTF 2023 | Yes | [Link](/Hackpack%20CTF%202023/) |
| Cyberconférence CTF (24h@CTF '23) | Yes | [Link](/24h%40CTF%202023/) |
| Texas Security Awareness Week 2023 | Yes | [Link](/TexSAW%202023/) |
| WaniCTF 2023 | Yes | [Link](/WaniCTF%202023/) |
| ICSJWG Spring 2023 | Yes | [Link](/ICSJWG%20CTF%202023/) |
| DeadSec CTF 2023 | Yes | [Link](/DeadSec%20CTF%202023/) |
| BYUCTF 2023 | Yes | [Link](/BYUCTF%202023/) |
| Grey CTF 2023 Qualifiers | No | - |
| Security Fest CTF 2023 | Yes | [Link](/Security%20Fest%20CTF%202023/) |
| TJCTF 2023 | Yes | [Link](/TJCTF%202023/) |
| BxMCTF 2023 | Yes | [Link](/BxMCTF%202023/) |
| DanteCTF 2023 | Yes | [Link](/DanteCTF%202023/) |
| Break the Syntax CTF 2023 | No | - |
| JustCTF 2023 | Yes | [Link](/justCTF%202023/) |
| HSCTF 2023 | Yes | [Link](/HSCTF%202023/) |
| GPN CTF 2023 | Yes | [Link](/GPN%20CTF%202023/) |
| n00bzCTF 2023 | No | - |
| BCACTF 2023 | No | - |
| SEETF 2023 | Yes | [Link](/SEETF%202023/) |
| Africa battleCTF 2023 prequal | No | - |
| Google CTF 2023 | Yes | [Link](/Google%20CTF%202023/) |
| UIUCTF 2023 | Yes | [Link](/UIUCTF%202023/) |
| CryptoCTF 2023 | Yes | [Link](/CryptoCTF%202023/) |
| CyberSecurityRumble Quals | Yes | [Link](/CyberSecurityRumble%20Quals/) |
| CrewCTF 2023 | Yes | [Link](/CrewCTF%202023/) |
| Business CTF 2023: The Great Escape | Yes | [Link](/Business%20CTF%202023%20The%20Great%20Escape/) |
| AmateursCTF 2023 | Yes | [Link](/AmateursCTF%202023/) |
| BDSec CTF 2023 | Yes | [Link](/BDSec%20CTF%202023/) |
| The Odyssey CTF | Yes | [Link](/The%20Odyssey%20CTF/) |
| TFC CTF 2023 | No | - |
| ASC Cyber Wargames Qualification 2023 | Yes | [Link](/ASC%20Cyber%20Wargames%20Qualification%202023/) |
| LIT CTF 2023 | No | - |
| DeconstruCT.F 2023 | Yes | [Link](/DeconstruCT.F%202023/) |
| Tenable CTF 2023 | Yes | [Link](/Tenable%20CTF%202023/) |
| CCCamp 2023 | Yes | [Link](/CCCamp%202023/) |
| h4ckc0n 2023 | Yes | [Link](/h4ckc0n%202023/) |
| Sekai CTF 2023 | No | - |
| DownUnderCTF 2023 | Yes | [Link](/DownUnderCTF%202023/) |
| PatriotCTF 2023 | No | - |
| Cyber Heroines CTF | No | - |
| Urmia CTF 2023 | No | - |
| CSAW CTF Qual 2023 2023 | Yes | [Link](/CSAW%20CTF%20Qualification%20Round%202023/) |
| Winja CTF 2023 | Yes | [Link](/Winja%20CTF%202023/) |
| Buckeye CTF 2023 | Yes | [Link](/Buckeye%20CTF%202023/) |
| SunshineCTF 2023 | Yes | [Link](/SunshineCTF%202023/) |
| DefCamp Capture the Flag (D-CTF) 2023 Quals | Yes | [Link](/DefCamp%20Capture%20the%20Flag%20(D-CTF)%202023%20Quals/) |
| ASEAN Student Contest on Information Security Qualification 2023 | No | - |
| ASEAN Student Contest on Information Security Semi-Final 2023 | No | - |
| Srdnlen CTF 2023 | Yes | [Link](/Srdnlen%20CTF%202023/) |
| BlueHens CTF 2023 | Yes | [Link](/BlueHens%20CTF%202023/) |
| EKOPARTY CTF 2023 | Yes | [Link](/EKOPARTY%20CTF%202023/) |
| TSG CTF 2023 | Yes | [Link](/TSG%20CTF%202023/) |
| 1337UP LIVE CTF | Yes | [Link](/1337UP%20LIVE%20CTF/) |
| NewportBlakeCTF 2023 | Yes | [Link](/NewportBlakeCTF%202023/) |
| Hackappatoi CTF '23 | No | - |
| pingCTF 2023 | Yes | [Link](/pingCTF%202023/) |
| The Cyber Cooperative CTF | Yes | [Link](/The%20Cyber%20Cooperative%20CTF/) |
| BackdoorCTF 2023 | No | - |
| 1st Annual TCM Invitational CTF | No | - |
| niteCTF 2023 | Yes | [Link](/niteCTF%202023/) |

### Local Events
| Event Name | Writeup Available? | Writeup Link |
| ---------- | ------------------ | ------------ |
| CTF Secur{i}e The System | Yes | [Link](/CTF%20Secur{i}e%20The%20System/) |
| Cyber Jawara 2023 - Umum | Yes | [Link](/Cyber%20Jawara%202023%20-%20Umum/) |
| Information and Technology Festival 2023 | No | - |
| 0ByteCTF 2023 | Yes | [Link](/0ByteCTF%202023/) |
| N45HTCTF2023 2023 | No | - |
| Infinity CTF Final 2023 | No | - |
| Infinity CTF Qualifier 2023 | No | - |
| Unity CTF Final 2023 | No | - |
| Unity CTF Qualifier 2023 | No | - |
| JOINTS CTF Qualifier 2023 | No | - |
| CTF ARA 2023 | Yes | [Link](/CTF%20ARA%202023/) |