CTFtime.org

US perfect blue

Also known as
  • @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
  • strelitzia
  • perfect_blue
  • perfectblue
  • bowsette lovers

We have a Canadian, an Israeli, and two Estonians!

Website: https://perfect.blue

Website: https://blog.perfect.blue

Sign in to join the team.

Participated in CTF events

Overall rating place: 4 with 102.601 pts in 2020

Country place: 1

PlaceEventCTF pointsRating points
65Codegate CTF 2020 Preliminary77.00000.395
1nullcon HackIM 20207288.000073.380
125HackTM CTF Quals 2020570.00001.552
14Insomni'hack teaser 2020536.000016.634
1WhiteHat Grand Prix 06 – Quals5280.000010.640

Overall rating place: 9 with 745.206 pts in 2019

Country place: 2

PlaceEventCTF pointsRating points
8hxp 36C3 CTF4222.000029.606
1wtftime.org CTF4668.000049.580
1justCTF 20196245.000050.000
1watevrCTF 20195820.000049.840
5X-MAS CTF 201912598.000019.651
26OverTheWire Advent Bonanza 20193820.000010.248
4CTFZone 2019 Quals3138.000024.876
1TUCTF 201913518.000053.820
1ASIS CTF Finals 20195040.0000170.720
1CSAW CTF Final Round 20196326.000093.200
18HITCON CTF 2019 Quals3867.000067.377
11Balsn CTF 20193435.000013.019
305PwnThyBytes CTF 20191.00000.085
59Real World CTF 2019 Quals128.00001.590
1CSAW CTF Qualification Round 20195501.000085.740
37Trend Micro CTF 2019 - Raimund Genes Cup - Online Qualifier200.00000.514
12TokyoWesterns CTF 5th 20192915.000084.781
330Chaos Communication Camp 201938.00000.305
242Crypto CTF 201920.00000.207
210CyBRICS CTF Quals 201980.00000.646
32Google Capture The Flag 2019 (Quals)1790.000040.148
4Midnight Sun CTF 2019 Finals13166.000024.015
7Facebook CTF 201914630.000019.248
9Security Fest 20193465.000022.836
16Blaze CTF 20192100.000016.548
39ångstromCTF 20192060.00009.454
175SwampCTF 2019238.00000.751
6Midnight Sun CTF 2019 Quals5961.000023.568
4Sunshine CTF 20193755.000031.250
300CTF/TCTF 2019 Quals1368.000022.832
13CONFidence CTF 2019 Teaser1240.000013.290
120UCSB iCTF 201962.000022.571
2BSidesSF 2019 CTF6209.000037.065
33TAMUctf 1916866.000028.744
45Insomni'hack teaser 2019335.00006.514

Overall rating place: 22 with 369.761 pts in 2018

Country place: 4

PlaceEventCTF pointsRating points
2335C3 CTF961.000026.712
112X-MAS CTF 20181339.00002.649
13hxp CTF 20181325.000019.579
68OverTheWire Advent Bonanza 20181.00000.368
101Pwn2Win CTF 2018284.00002.152
22ASIS CTF Finals 2018913.000010.195
1TUCTF 20189655.000049.780
116Kaspersky Industrial CTF 201850.00000.352
835RITSEC CTF 201811.00000.054
3CSAW CTF Final Round 20184676.000040.249
4WhiteHat Grand Prix 2018 - Final Round13290.000016.028
30SECCON 2018 Online CTF2451.000015.754
34HITCON CTF 20181063.000015.423
138Hack.lu CTF 2018294.00004.453
1picoCTF 201835135.00000.000
19DefCamp CTF Qualification 20181436.000010.344
4CSAW CTF Qualification Round 20185151.000035.385
57HackIT CTF 2018742.00001.699
1noxCTF 201821687.000044.560
1IceCTF 20185135.000045.240
12TokyoWesterns CTF 4th 20182601.000043.813
8WhiteHat Grand Prix 2018 – Quals2160.000020.528
5TJCTF 20182235.000028.483
38CODE BLUE CTF 2018 Quals284.00002.451
10Real World CTF 2018 Quals713.00009.585
13CTFZone 2018 Quals1707.00009.591
13Meepwn CTF Quals 20184540.000012.842
10Midnight Sun CTF 2018 Finals1892.00009.573
154Security Fest CTF102.00001.461
2HSCTF 59575.00000.000
26DEF CON CTF Qualifier 20181600.000029.585
38PlaidCTF 2018851.000017.180
32ASIS CTF Quals 20181153.000012.539
28NoNameCon CTF Quals 201850.00000.000
1STEM CTF: Cyber Challenge 20183000.00000.000
8Blaze CTF 20185040.000019.055
5Midnight Sun CTF 2018 Quals2160.000023.875
20Timisoara CTF 2018 Quals1921.000012.088
77WPICTF 2018763.00004.266
333HITB-XCTF GSEC CTF 2018 Quals59.00000.192
2UIUCTF 20182552.000025.954
7ångstromCTF 20183525.000024.741

Team members

Team writeups

EventTaskAction
Balsn CTF 2019simple_sol_aeg [957]read writeup
CSAW CTF Qualification Round 2019Fault Box [400]read writeup
CSAW CTF Qualification Round 2019DES 2 bites [200]read writeup
CSAW CTF Qualification Round 2019count on me [100]read writeup
CSAW CTF Qualification Round 2019byte_me [50]read writeup
CSAW CTF Qualification Round 2019baby_boi [50]read writeup
CSAW CTF Qualification Round 2019unagi [200]read writeup
CSAW CTF Qualification Round 2019tvm [400]read writeup
CSAW CTF Qualification Round 2019time.lie [150]read writeup
CSAW CTF Qualification Round 2019Popping Caps 2 [350]read writeup
CSAW CTF Qualification Round 2019Popping Caps [300]read writeup
CSAW CTF Qualification Round 2019brillouin [500]read writeup
CSAW CTF Qualification Round 2019Secure File Storage [300]read writeup
CSAW CTF Qualification Round 2019buyifi [500]read writeup
CSAW CTF Qualification Round 2019gibberish [200]read writeup
CSAW CTF Qualification Round 2019callsite [100]read writeup
CSAW CTF Qualification Round 2019wizkid [350]read writeup
CSAW CTF Qualification Round 2019halfpike [500]read writeup
TokyoWesterns CTF 5th 2019Asterisk-Alloc [221]read writeup
TokyoWesterns CTF 5th 2019SecureKarte [255]read writeup
TokyoWesterns CTF 5th 2019nothing more to say [78]read writeup
TokyoWesterns CTF 5th 2019Multi Heap [279]read writeup
TokyoWesterns CTF 5th 2019EBC [232]read writeup
0CTF/TCTF 2019 FinalsBabyHeap-2.29 [250]read writeup
0CTF/TCTF 2019 FinalsFast&Furious [250]read writeup
DEF CON CTF Qualifier 2019chainedrsa read writeup
DEF CON CTF Qualifier 2019bitor read writeup
DEF CON CTF Qualifier 2019veryandroidoso [139]read writeup
Facebook CTF 2019matryoshka [738]read writeup
Midnight Sun CTF 2019 QualsHfs-vm2 [660]read writeup
Midnight Sun CTF 2019 Qualsgissa2 [631]read writeup
Midnight Sun CTF 2019 QualsBigspin [424]read writeup
Midnight Sun CTF 2019 QualsRubenscube [424]read writeup
Midnight Sun CTF 2019 QualsMarcodowno [105]read writeup
Midnight Sun CTF 2019 QualsMarcoolio [725]read writeup
Midnight Sun CTF 2019 QualsHfsipc [558]read writeup
Midnight Sun CTF 2019 Qualspgp-com [451]read writeup
Midnight Sun CTF 2019 QualsHfs-dos [350]read writeup
Midnight Sun CTF 2019 QualsEZDSA [223]read writeup
Midnight Sun CTF 2019 QualsMarcozuckerbergo [135]read writeup
Midnight Sun CTF 2019 QualsPolyshell [482]read writeup
Midnight Sun CTF 2019 Qualshfs-mbr [213]read writeup
0CTF/TCTF 2019 Qualsfixed_point read writeup
0CTF/TCTF 2019 Qualsbabyheap [550]read writeup