CTFtime.org

US greyhatgt

Also known as
  • Mad H@tters
  • madh@tters
  • madh4tters
  • madh@

Academic team Georgia Institute of Technology

Website: https://greyhat.gatech.edu

Sign in to join the team.



Participated in CTF events

Overall rating place: 648 with 54.012 pts in 2022

Country place: 67

PlaceEventCTF pointsRating points
139Google Capture The Flag 2022319.00004.821
244DEF CON CTF Qualifier 202211.00000.642
386DiceCTF 2022109.00000.489

Overall rating place: 1818 with 19.795 pts in 2021

Country place: 156

PlaceEventCTF pointsRating points
102HTB Uni CTF 2021 - Quals2050.00004.955
38CSAW CTF Final Round 2021680.00003.887
37CSAW CTF Qualification Round 20215390.000010.952

Overall rating place: 274 with 106.920 pts in 2020

Country place: 40

PlaceEventCTF pointsRating points
412Dragon CTF 202042.00001.076
6CSAW CTF Final Round 20203301.000024.198
9BsidesBOS CTF6603.000016.458
6CSAW CTF Qualification Round 20203955.000062.806
257Google Capture The Flag 2020150.00002.382

Overall rating place: 395 with 60.766 pts in 2019

Country place: 37

PlaceEventCTF pointsRating points
10CSAW CTF Final Round 20193576.000031.601
20CSAW CTF Qualification Round 20193401.000028.735
362UTCTF 2019400.00000.430

Overall rating place: 489 with 40.927 pts in 2018

Country place: 58

PlaceEventCTF pointsRating points
23CSAW CTF Final Round 20181946.000013.608
29CSAW CTF Qualification Round 20183501.000020.108
37Xiomara CTF 2018851.00007.210

Overall rating place: 473 with 33.189 pts in 2017

Country place: 57

PlaceEventCTF pointsRating points
6CSAW CTF Final Round 20172776.000018.327
48CSAW CTF Qualification Round 20173126.000012.485
174Tokyo Westerns CTF 3rd 2017146.00002.018
457PlaidCTF 201711.00000.359

Organized CTF events

NameWeight
WRECKCTF 202224.03

Team members

Team writeups

EventTaskAction
CSAW CTF Qualification Round 2020Whistleblow [250]read writeup
CSAW CTF Qualification Round 2020WebRTC [450]read writeup