@tcode2k16

CompSci at @UniofOxford | Plays CTF with @WreckTheLine and HATS SG

 Oxford, UK
tcode2k16.github.io/blog/
Joined November 2018
  • Tweets37
  • Following212
  • Followers306
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Magnifier is a UI that helps reverse engineers explore decompiled programs interactively without all the manual note-taking. Read about this excellent work from our intern, @tcode2k16! blog.trailofbits.com/2022/08…
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5 accepted Bug Submissions, 2nd place, what a blast. Congratulations to @BBAC @TeamIreland and @ICarramba Looking forward to Singapore.
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Leading the Scoreboard on day 2 at #BountyCONEdu @fbsecurity
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Manticore now has a GUI that works with Binary Ninja! Our intern, @tcode2k16, explains how his summer project made symbolic execution easier to use and more intuitive. blog.trailofbits.com/2021/11…

MUI: Visualizing symbolic execution with Manticore and Binary Ninja

During my summer internship, I had the wonderful opportunity to work on the Manticore User Interface (MUI). The MUI project aims to combine the strength of both Manticore, a powerful symbolic...

blog.trailofbits.com
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2nd place at Hackceler8 Finals 3rd place at CSAW Finals Busy Weekend.
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Finally finished #flareon8 This is my first time completing all the challenges after playing for four years, and it has been a really fun journey. Thanks @FireEye for organizing this amazing competition!
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Finished #4 at CSAW quals this weekend 🥐🧀🥖🇫🇷 @CSAW_NYUTandon
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PTB_WTL ( PwnThyBytes _ WreckTheLine ) just finished #8 in this year's @defcon CTF. #defcon29 #CTF @oooverflow
Overflow@oooverflow9 Aug 2021
Replying to @oooverflow
The battle was absolutely fierce with the teams competing across several domains: web, bare metal ruby, network devices, and hyper visor escapes!
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WreckTheLine is in the #GoogleCTF Finals 🎉
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PwnThyBytes_WreckTheLine (PTB_WTL) is officially in the DefCon 29 CTF Finals🎉
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WreckTheLine finishes #4 in m0leCon CTF! Thanks to @pwnthem0le for this great competition and congrats to all other participants. We're looking forward to the finals.
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Alan Chang retweeted
starlabs@starlabs_sg18 Dec 2020
CVE-2020-24430 by @tcode2k16 starlabs.sg/advisories/20-24… CVE-2020-1664 by @hi_im_d4rkn3ss One of the bugs described in @GovTechSG 's blogpost here, medium.com/csg-govtech/bolst… was found and reported by Bailin back in May 2020
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The amazing @DragonSectorCTF challenge "babykok" gave me a good reason to learn Coq, the interactive theorem prover. I decided to do a writeup on it to document my learning process and inspire more people to give Coq a try: tcode2k16.github.io/blog/pos…

A Hands-on Introduction to Coq

My journey in learning coq and solving the DragonCTF 2020 challenge "babykok"

tcode2k16.github.io
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Alan Chang retweeted
starlabs@starlabs_sg13 Nov 2020
Instrumenting Adobe Reader with Frida by our former intern @tcode2k16 starlabs.sg/blog/2020/11/ins…
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🥈 2nd place at our 2nd CSAW final appearance. Congrats to all teams!
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Alan Chang retweeted
starlabs@starlabs_sg4 Nov 2020
One of our interns, @tcode2k16 found CVE-2020-24430 just before he started University. We’ll be disclosing the details soon. helpx.adobe.com/security/pro…
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Played CyBRICS CTF with HATS SG last weekend and managed to solve the "Crcrcr" challenge which covered two attacks against the rc4 encryption, coredump analysis, cpython internals, and more. Here is my writeup on it: tcode2k16.github.io/blog/pos…

CyBRICS CTF 2020 Crcrcr Writeup

My Crcrcr task writeup for CyBRICS CTF 2020

tcode2k16.github.io
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Got 2nd place playing 3kCTF with @WreckTheLine The Unity game reversing tasks are quite fun. Here are my writeups on those tasks and more tcode2k16.github.io/blog/pos…

3kCTF 2020 Writeup

My solves for 3kCTF 2020 challenges

tcode2k16.github.io
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More writeups from my teammates can be found here: wrecktheline.com/writeups/3k…
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I really enjoyed playing CONFidence CTF 2020 with WreckTheLine this weekend. Managed to solve my first browser pwn. Here are my writeups for "Chromatic Aberration" and "GPIO Tap": tcode2k16.github.io/blog/pos…

CONFidence CTF 2020 Writeup

My solves for CONFidence CTF 2020 challenges

tcode2k16.github.io
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