Website: https://sekai.team/

Twitter: https://twitter.com/ProjectSEKAIctf

LinkedIn: https://www.linkedin.com/company/project-sekai-ctf/

Sign in to join the team.



We are recruiting experienced Pwn/Reverse players for upcoming CTFs.

DM sahuang#6271 or fill out https://t.co/MVOyJzzJMs if interested :)

Plan to participate in CTF events

NameDate
Crypto CTF 2022July 15, 2022, 2 p.m.
DEF CON CTF Qualifier 2022May 28, 2022, midnight

Participated in CTF events

Overall rating place: 6 with 407.530 pts in 2022

PlaceEventCTF pointsRating points
66Hack-A-Sat 3 Qualifiers279.00003.570
1hackrocks & HackArmour CTF660.00000.000*
5San Diego CTF 20228305.000025.858
68ångstromCTF 20222330.000028.277
6NahamCon CTF 202222001.000025.337
14b01lers CTF2080.000019.280
19TAMUctf 20223329.000010.734
3CrewCTF 202221000.000025.142
9HackPack CTF 20222774.000026.959
33 nullcon HackIM 2022894.00004.998
104Midnight Sun CTF 2022 Quals79.00000.598
23UMassCTF 20222661.00009.232
1RITSEC CTF 202210777.000063.640
177LINE CTF 2022101.00000.626
2Wolverine Security Conference/CTF11924.000033.721
7OFPPT-CTF Morocco20022.000022.126
1VishwaCTF 202220894.000041.580
18zer0pts CTF 20221505.000011.425
7UTCTF 202214074.000029.258
6DaVinciCTF 20228875.000025.045
49Engineer CTF4131.00009.510
9UMDCTF 202217948.000025.037
1FooBar CTF 20226379.000043.220
1wtfctf 20223719.000038.420
2Ugra CTF Quals 20222975.000045.988
11TSJ CTF 20221146.000010.162
139SUSCTF 2022279.00000.777
1Guinean Cyber Security Challenge 1215.000020.660
9MHSCTF 20221070.00000.000
174VU CYBERTHON 202230.00000.959
36Decompetition v2.0851.99003.720
70Hayyim CTF 2022100.00000.681
9DefCamp CTF 21-22 Online3838.000036.967
1Cyber Grabs CTF 0x03 Junior6550.000046.460
73DiceCTF 2022736.00003.205
30Insomni'hack teaser 2022529.00004.168
83Real World CTF 4th105.00001.982
3KnightCTF 20225075.000022.779
46Newark Academy CTF1265.00006.870
49TetCTF 2022516.00002.307

Overall rating place: 360 with 90.944 pts in 2021

PlaceEventCTF pointsRating points
8BackdoorCTF 20211524.000012.872
131ASIS CTF Finals 202122.00000.738
534X-MAS CTF 2021 Second Weekend6.00000.050
52hxp CTF 2021397.00005.958
360SECCON CTF 202153.00001.042
17idekCTF 20215248.00009.089
6NITECTF9750.000022.229
262HITCON CTF 202192.00001.591
27MetaCTF CyberGames 20219450.000015.993
2082021 Metasploit community CTF200.00002.775
113Ledger Donjon CTF 20212.00000.000
15TFC CTF 20212823.000015.934
90Balsn CTF 202150.00000.800
63K3RN3LCTF1416.00003.462

Organized CTF events

NameWeight
SekaiCTF 20220.00

Team members

Team writeups

EventTaskAction
Cyber Apocalypse CTF 2022: Intergalactic Chase Memory Acceleration [350]read writeup
NahamCon CTF 2022GitOps read writeup
CrewCTF 2022EzChall Again [917]read writeup
CrewCTF 2022EzChall [906]read writeup
RITSEC CTF 2022Hamxor [500]read writeup
Wolverine Security Conference/CTFCPA-Secure Diffie–Hellman? [500]read writeup
DaVinciCTF 2022Monkeey [50]read writeup
DaVinciCTF 2022Elon Musk [120]read writeup
DaVinciCTF 2022Painting spot [426]read writeup
FooBar CTF 2022death-note [491]read writeup
Ugra CTF Quals 2022Играет как умеет read writeup
Ugra CTF Quals 2022Разборчивая змейка read writeup
Ugra CTF Quals 2022cmap read writeup
Ugra CTF Quals 2022noteasy03 read writeup
TSJ CTF 2022bacteria read writeup
DiceCTF 2022vm-calc [481]read writeup
Cyber Grabs CTF 0x03 JuniorUnbr34k4bl3 [942]read writeup
DiceCTF 2022knock-knock [107]read writeup
DiceCTF 2022blazingfast [140]read writeup
Cyber Grabs CTF 0x03 JuniorBoot2root [1000]read writeup
Insomni'hack teaser 2022Herald read writeup
Insomni'hack teaser 2022Vault read writeup
Insomni'hack teaser 2022DrJeb [8]read writeup
Insomni'hack teaser 2022Personal Repository New Generation [126]read writeup
Insomni'hack teaser 2022ExPiltration [79]read writeup
Insomni'hack teaser 2022AndroNotes [147]read writeup