CTFtime.org

IN NULLKrypt3rs

Also known as
  • Dreadsec_iiita_1
  • Dreadsec_iiita_2
  • Dreadsec_iiita_3
  • Dreadsec_iiita

Academic team IIIT Allahabad

Twitter: https://twitter.com/NULLKrypt3rs

Sign in to join the team.



Participated in CTF events

PlaceEventCTF pointsRating points
699NahamCon CTF 2025500.00001.771
PlaceEventCTF pointsRating points
172RSTCON 2024 CTF (Online/Hybrid)925.00002.906
573CSAW CTF Qualification Round 2024201.00000.722

Overall rating place: 130 with 179.213 pts in 2020

Country place: 11

PlaceEventCTF pointsRating points
428VULNCON CTF 2020100.00000.215
183hxp CTF 202019.00000.734
51CSAW CTF Final Round 2020101.00000.547
457CyberSecurityRumble CTF100.00000.313
293DarkCTF1645.00001.632
190TokyoWesterns CTF 6th 2020206.00004.573
21CSAW CTF Qualification Round 20203105.000044.397
471Hacker's Playground 202025.00000.212
261Crypto CTF 202053.00000.394
92UNICORN CTF 2020550.00000.585
476InCTF 2020100.00000.378
49HacktivityCon CTF3140.00008.233
381CyBRICS CTF 2020150.00000.592
1913kCTF-2020262.00000.724
49csictf 202012805.000013.828
81CCTF 2020193.00001.307
87rgbCTF 20203681.00004.061
40CSCML CTF 20201367.00004.831
79BSidesTLV 2020 CTF200.00001.221
86redpwnCTF 20207514.00008.110
142Zh3r0 CTF1757.00001.852
121NahamCon CTF2470.00008.345
7NoobCTF 0x14820.000016.979
82Really Awesome CTF 20207000.00009.321
29HSCTF 79381.000014.302
75castorsCTF203100.00005.838
205Pwn2Win CTF 202050.00000.964
171m0leCon CTF 2020 Teaser115.00000.952
257TJCTF 2020475.00003.808
192CONFidence CTF 2020 Teaser9.00000.255
462b01lers CTF100.00000.394
1131ångstromCTF 2020140.00000.857
374SarCTF by Saratov State University309.00000.323
61VeniVidiVici220.00000.000
760NeverLAN CTF 2020300.00000.306
56RundergroundCTF #13928.87002.749
700HackTM CTF Quals 202025.00000.093
89WhiteHat Grand Prix 06 – Quals200.00001.203

Overall rating place: 151 with 144.829 pts in 2019

Country place: 10

PlaceEventCTF pointsRating points
189Inferno CTF 2019382.00002.159
63justCTF 2019507.00002.412
63KipodAfterFree CTF 2019116.00002.972
108watevrCTF 2019361.00001.776
730X-MAS CTF 201981.00000.129
484TUCTF 20191534.00003.138
327D^3CTF 201910.00000.000
189RITSEC CTF 20191086.00001.871
155Pwn2Win CTF 2019124.00001.576
21CSAW CTF Final Round 20192501.000021.041
246CryptixCTF'1935.00000.404
28Rooters CTF3219.00008.995
116Syskron Security CTF 20191491.00004.260
324Balsn CTF 2019106.00000.409
18CyBRICS CTF Finals 2019214.37001.824
256Newark Academy CTF 20193010.00008.353
40CSAW CTF Qualification Round 20192601.000021.406
206DefCamp CTF Qualification 20192.00000.118
376Affinity CTF 2019 - Quals11.00000.082
102N1CTF 201912.00000.281
281TokyoWesterns CTF 5th 2019122.00003.555
14Codefest CTF 20192100.000012.992
108PASECA CTF 2019300.00000.000
195Chaos Communication Camp 201981.00000.616
77h4ckc0n 20191086.00003.356
141redpwnCTF 20191130.00002.144
247Crypto CTF 201920.00000.205
72De1CTF 2019867.00002.212
54CyBRICS CTF Quals 2019565.00004.294
247Google Capture The Flag 2019 (Quals)92.00002.294
54HSCTF 68839.000012.166
457Facebook CTF 2019101.00000.162
64Security Fest 2019856.00004.835
216RCTF 2019121.00000.545
39CBM CTF 2019425.00003.554
208TJCTF 2019110.00000.000
523SwampCTF 201960.00000.200
155Midnight Sun CTF 2019 Quals172.00000.721
112ENCRYPT CTF1561.00008.553
191Securinets CTF Quals 20191157.00001.197
189NeverLAN CTF 20193520.00008.548

Overall rating place: 170 with 106.774 pts in 2018

Country place: 4

PlaceEventCTF pointsRating points
25835C3 CTF45.00001.435
21CSAW CTF Final Round 20182001.000014.096
199InCTF 201850.00000.184
56DefCamp CTF Qualification 2018535.00003.935
70CSAW CTF Qualification Round 20182301.000012.963
21Codefest CTF 20181210.00003.324
78h4ckc0n 2018375.00005.759
140CTFZone 2018 Quals102.00000.639
255Meepwn CTF Quals 2018200.00000.580
89Google Capture The Flag 2018 (Quals)444.00005.913
66Security Fest CTF204.00003.014
96RCTF 2018507.00001.333
546DEF CON CTF Qualifier 2018101.00001.839
73WPICTF 2018768.00004.321
18Byte Bandits CTF 2018651.00006.776
235INS'hAck 2018120.00000.568
5500CTF/TCTF 2018 Quals16.00000.204
364Nuit du Hack CTF Quals 20181.00000.140
485SwampCTF 2018209.00000.508
212VolgaCTF 2018 Quals110.00000.951
391ångstromCTF 2018820.00004.967
258Pragyan CTF 2018450.00001.076
390NeverLAN CTF 2018510.00001.060
602TAMUctf 18375.00001.455
324Harekaze CTF 201840.00000.391
8nullcom HackIM 20182500.000010.103
63EvlzCTF375.00002.715
575SharifCTF 810.00000.180
222Insomni'hack teaser 201837.00000.666

Overall rating place: 510 with 30.476 pts in 2017

Country place: 14

PlaceEventCTF pointsRating points
63InCTF 2017101.00000.949
72 The 318br, DESEC and SucuriHC Capture The Flag (3DSCTF)1447.00002.537
552SECCON 2017 Online CTF300.00001.461
186Takoma Park CTF80.00001.219
208Juniors CTF 2017200.00000.830
149TUCTF 2017976.00004.423
21CSAW CTF Final Round 20171201.00007.317
867HITCON CTF 2017 Quals50.00000.699
60CSAW CTF Qualification Round 20172776.000011.042

Organized CTF events

NameWeight
boot2root 202024.93
b00t2root '2021.73
b00t2root '1918.97
b00t2root '1818.97

Team members

Team writeups

EventTaskAction
HacktivityCon CTFProphecy [125]read writeup
HacktivityCon CTFRescue Mission [175]read writeup
redpwnCTF 2020primimity [450]read writeup
redpwnCTF 2020worst-pw manager [482]read writeup
redpwnCTF 2020pseudo-key [341]read writeup
redpwnCTF 2020base646464 [145]read writeup
redpwnCTF 2020itsy-bitsy [436]read writeup
NahamCon CTFMerriam Webster [125]read writeup
Codefest CTF 2019Weird Encoding [200]read writeup
Codefest CTF 2019Mail Capture [100]read writeup
Codefest CTF 2019Image Corruption [100]read writeup
Codefest CTF 2019Gibberish file [100]read writeup
Codefest CTF 2019What language is this? [100]read writeup
HSCTF 6Broken REPL [411]read writeup
HSCTF 6A Simple Conversation [159]read writeup
HSCTF 6Hidden Flag [290]read writeup
HSCTF 6Really Secure Algorithm [316]read writeup
HSCTF 6Massive RSA [257]read writeup
HSCTF 6Reverse Search Algorithm [130]read writeup
HSCTF 6Double Trouble [399]read writeup
HSCTF 6The Real Reversal [276]read writeup
HSCTF 6Locked Up [132]read writeup
HSCTF 6Welcome to Crypto Land [340]read writeup
HSCTF 6Agent Keith [101]read writeup
Security Fest 2019Memory lane [537]read writeup
ENCRYPT CTFIt's a WrEP [50]read writeup
ENCRYPT CTFyhpargonagets [100]read writeup
ENCRYPT CTFWi Will H4CK YOU!! [100]read writeup
b00t2root '19Xorxery [300]read writeup
CSAW CTF Final Round 2018Disastrous Security Apparatus [400]read writeup
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