# 1124: 1337UP LIVE CTF

| Name                                                          | Authors                                       | Category                                                       |
| ------------------------------------------------------------- | --------------------------------------------- | -------------------------------------------------------------- |
| [1337UP LIVE CTF (2024)](https://ctf.intigriti.io/challenges) | [Creators](https://ctf.intigriti.io/creators) | Web, Pwn, Rev, Crypto, Gamepwn, OSINT, Misc, Forensics, Mobile |

There was no challenge this month due to the annual [1337UP LIVE CTF](https://ctftime.org/event/2446/tasks/) event.

[CryptoCat](https://youtube.com/@_CryptoCat) made some video walkthroughs which you can find below 👇

[![VIDEO](https://img.youtube.com/vi/VoT74JOGWgA/0.jpg)](https://www.youtube.com/watch?v=G-KoF8WAoUM\&list=PLmqenIp2RQciRpl2GvZv1kQUq-INq7XvH\&index=1)

All the challenge files, source code, solve scripts etc can be found on our [GitHub](https://github.com/intigriti/CTF/tree/main/2024#readme) 🧠

Be sure to check back next year! We list the 1337UP CTF on [CTFTime.org](https://ctftime.org/ctf/749/) 🥰

## Write-ups

### Warmup

* BabyFlow
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/warmup/babyflow)
  * [Programmer Boy's video (competition)](https://youtu.be/OYDplaYva9U)
  * [X03ee's writeup](https://github.com/x03ee/CTF-Writeup/tree/main/2024/1337CTF-2024/warmup/BabyFlow)
* In Plain Sight
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/warmup/in_plain_sight)
  * [Hiruna Perera's writeup (competition)](https://medium.com/@hirunaperera24/in-plain-sight-warmup-1337up-live-ctf-2024-writeup-a1bdbef1b4aa)
  * [Programmer Boy's video (competition)](https://www.youtube.com/watch?v=U6eOP7aA3-E)
  * [X03ee's writeup](https://github.com/x03ee/CTF-Writeup/tree/main/2024/1337CTF-2024/warmup/In%20Plain%20Sight)
* Irrorversible
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/warmup/irrorversible)
* Layers
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/warmup/layers)
  * [Programmer Boy's video (competition)](https://www.youtube.com/watch?v=OhJY_hTqWg4)
* Rigged Slot Machine 1
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/warmup/rigged_slot_machine1)
  * [Shieda's writeup (competition)](https://xstf.pt/2024-11-16-RiggedSlotMachine1/)

### Pwn

* Rigged Slot Machine 2
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/pwn/rigged_slot_machine2)
* Retro2Win
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/pwn/retro2win)
* Floormat Sale
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/pwn/floormat_sale)
* UAP
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/pwn/uap)
* Baby Kernel
  * [c0ral1ne's writeup](https://github.com/c0ral1ne/pwn-writeups/tree/main/1337UP-2024/babykernel)
* Notepad
  * [c0ral1ne's writeup](https://github.com/c0ral1ne/pwn-writeups/blob/main/1337UP-2024/notepad/solve.py)
* Notepad 2
  * [c0ral1ne's writeup](https://github.com/c0ral1ne/pwn-writeups/blob/main/1337UP-2024/notepad2/solve.py)
* XSS Finder Tool
  * [Jopraveen's writeup (official)](https://jopraveen.github.io/xss-finder/)

### Web

* BioCorp
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/web/biocorp)
  * [therealslimshadyhere's writeup (competition)](https://medium.com/@therealslimshady_/biocorp-1337up-live-2024-writeup-11f3a3ea3e62)
  * [Programmer Boy's video (competition)](https://youtu.be/8bi0ueWJVOw)
  * [GhostMan's writeup](https://medium.com/@ghostman01/biocorp-ctf-99a072260842)
* Cat Club
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/web/cat_club)
  * [Yazan03's writeup](https://github.com/Yazan03/CTF-Writeups2024/tree/main/1337UP%20CTF/Club%20Cat)
* Pizza Paradise
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/web/pizza_paradise)
  * [therealslimshady's writeup (competition)](https://medium.com/@therealslimshady_/pizza-paradise-1337up-live-2024-writeup-b3ae4bf36f65)
  * [Sam Burn's writeup (competition)](https://sam-burns.com/posts/intigriti-ctf-pizza-paradise-walkthrough/)
  * [Programmer Boy's video (competition)](https://youtu.be/FRFCK1qKJfE)
* SafeNotes 2.0
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/web/safenotes_2)
  * [Jaquiez's writeup](https://blog.jaquiez.dev/Blogs/1337UP2024)
* Global Backups
  * [Jorian's writeup (official)](https://github.com/JorianWoltjer/challenges/tree/main/1337up-live-2024/global-backups/solve/WRITEUP.md)

### Rev

* Secure Bank
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/rev/secure_bank)
* Funny
  * [Dungwinux's writeup (competition)](https://dungwinux.github.io/-blog/security/2024/11/17/1337up-live-writeup.html)

### Crypto

* Schrödinger's Pad
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/crypto/schrodingers_pad)
  * [Franc-Zar's writeup (competition)](https://github.com/Franc-Zar/CTFsWriteups/blob/main/1337-Intigriti-CTF-2024/crypto/schrodingers-pad/schrodingers_pad.md)
  * [rerrorctf's writeup](https://github.com/rerrorctf/writeups/blob/main/2024_11_15_1337UP24/crypto/schrodingers_pad/writeup.md)
* kRSA
  * [rerrorctf's writeup](https://github.com/rerrorctf/writeups/blob/main/2024_11_15_1337UP24/crypto/krsa/writeup.md)
* Conversationalist
  * [Jorian's writeup (official)](https://github.com/JorianWoltjer/challenges/tree/main/1337up-live-2024/conversationalist/solve/WRITEUP.md)

### Forensics

* CTF Mind Tricks
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/forensics/ctf_mind_tricks)
* Hoarded Flag
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/forensics/hoarded_flag)
* Password Management
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/forensics/password_management)

### Game

* Bug Squash 1
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/game/bug_squash1)
  * [Snocc's writeup](https://snocc.dev/blog/1337UP-gamepwn#bugsquash1)
* Bug Squash 2
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/game/bug_squash2)
  * [Snocc's writeup](https://snocc.dev/blog/1337UP-gamepwn#bugsquash2)
  * [David Pfohmann's video](https://youtu.be/Nk-TNzHxN0M)
* Lighthouse of DOOM
  * [ZeroDay Gym's video (competition)](https://www.youtube.com/watch?v=ZcnWdFjS5WE)
  * [Snocc's writeup](https://snocc.dev/blog/1337UP-gamepwn#doom)
* Space Maze
  * [Tien's writeup](https://github.com/tien0246/writeup/tree/main/spacemaze)

### Misc

* Quick Recovery
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/misc/quick_recovery)
  * [CyanCharley's writeup (competition)](https://cyancharley.medium.com/quick-recovery-1337up-live-2024-walkthrough-7f36454ad714)
  * [X03ee's writeup](https://github.com/x03ee/CTF-Writeup/tree/main/2024/1337CTF-2024/misc/Quick%20Recovery)
* Triage Bot 2
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/misc/triage_bot2)
  * [X03ee's writeup](https://github.com/x03ee/CTF-Writeup/tree/main/2024/1337CTF-2024/misc/Triage%20Bot%20v2)

### Mobile

* Cold Storage
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/mobile/cold_storage)
  * [Majix's writeup (competition)](https://majix.notion.site/Cold-Storage-13f2c37daa29807a930eed847be939f8)
* Where's My APK?
  * [0xm4hm0ud's writeup](https://www.0xm4hm0ud.me/blog/wheres-my-apk-1337up-live-2024-ctf)

### OSINT

* No Comment
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/osint/no_comment)
  * [Hiruna Perera's writeup (competition)](https://medium.com/@hirunaperera24/no-comment-osint-1337up-live-ctf-2024-writeup-b3f3003cb2b2)
* Trackdown
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/osint/trackdown)
* Trackdown 2
  * [CryptoCat's writeup (official)](https://cryptocat.me/blog/ctf/2024/intigriti/osint/trackdown2)