Sat, 23 June 2018, 00:00 UTC — Sun, 24 June 2018, 23:59 UTC 

On-line

Google Capture The Flag event.

Format: Jeopardy Jeopardy

Official URL: https://g.co/ctf

This event's weight is subject of public voting!

Future weight: 96.75 

Rating weight: 66.91 

Event organizers 


Register your team at https://g.co/ctf

FEEDBACK: https://goo.gl/forms/kiHXw3O86os3kMif1

Prizes

4 members of each of the top 10 teams will be flown to participate in the finals.

For the winners in the finals:
1. The first place will win $13,337 USD
2. The second place $7,331 USD
3. The third place $3,133.7 USD

We will pay for the best 32 writeups 100 to 500 USD.

Scoreboard

219 teams total

PlaceTeamCTF pointsRating points
1 Plaid Parliament of Pwning 5697.000133.820
2 Dragon Sector 5614.00099.390
3 !SpamAndHex 5367.00085.338
4 5BC 5342.00079.468
5 pasten 5031.00072.470
6 p4 4951.00069.300
7 TokyoWesterns 4531.00062.774
8 DEFKOR00T 4508.00061.309
9 *Æ* 4049.00054.989
10 LeaveCat-PLUS 4032.00054.046
11 Tea Deliverers 3885.00051.711
12 217 3720.00049.266
13 Bushwhackers 3346.00044.445
14 LC↯BC 3242.00042.856
15 binja 2856.00038.004
16 galhacktic trendsetters 2696.00035.846
17 PwnThyBytes 2578.00034.214
18 cybears 2483.00032.880
19 mhackeroni 2455.00032.355
20 MENTALEAKST 2446.00032.073
21 KuK Hofhackerei 2413.00031.526
22 penthackon 2351.00030.653
23 0ops 1956.00025.882
24 VoidHack 1905.00025.162
25 SSH 1872.00024.663
26 Made In MIM 1831.00024.078
27 magnum 1718.00022.656
28 upbhack 1630.00021.534
29 OpenToAll 1582.00020.887
30 fuffanops 1532.00020.223
31 Tasteless 1516.00019.963
32 Balsn 1466.00019.309
33 The Maccabees 1425.00018.764
34 Boosted Bonobos 1410.00018.528
35 EmpireCTF 1396.00018.307
36 tq2 1357.00017.796
37 pseudorandom 1337.00017.511
38 Samurai 1303.00017.064
39 google jonna joa 1256.00016.467
40 RPISEC 1252.00016.377
41 Samsung R&D PL 1208.00015.820
42 securisecctf 1184.00015.499
43 CTD Elite 1125.00014.769
44 jambon_team 1075.00014.146
45 noraneco 1001.00013.243
46 HackerDom 992.00013.105
47 FAUST 992.00013.074
48 greunion 959.00012.657
49 PetCatGetFlag 939.00012.394
50 NoOnePlays 903.00011.944
51 flibustiers 903.00011.917
52 NaruseJun 859.00011.375
53 Epic Leet Team 855.00011.304
54 lololo 832.00011.011
55 AS_iSEC 826.00010.918
56 mazerunners 817.00010.790
57 dqi 808.00010.664
58 NASA Rejects 793.00010.467
59 Pwn Leak 777.00010.260
60 ID-10-T 732.0009.712
61 justdoit 715.0009.494
62 FallenAngels 715.0009.477
63 ZecheHackverein 680.0009.049
64 STT 678.0009.008
65 Team Sweden 665.0008.840
66 saarsec 664.0008.812
67 dcua 661.0008.762
68 glua.team 659.0008.724
69 [TechnoPandas] 650.0008.604
70 Shell Collecting Club 600.0008.003
71 !soBad 583.0007.790
72 Securimag 577.0007.706
73 HATS Singapore 568.0007.588
74 kittsQ 567.0007.563
75 No Internet Access 549.0007.340
76 LittleNarwhals 541.0007.234
77 73mp31 541.0007.223
78 Harekaze 533.0007.118
79 SIGFLAG 527.0007.036
80 Meditating Gurus 524.0006.991
81 Corrupted Lights 520.0006.933
82 rogue hr dept 517.0006.888
83 BambooFox 515.0006.855
84 On Histeria 510.0006.786
85 just_cat_the_fish 489.0006.530
86 m1z0r3 460.0006.181
87 pearl 455.0006.113
88 kyb 454.0006.092
89 NULLKrypt3rs 444.0005.966
90 RevEng 444.0005.958
91 ADLNooooobQQ 430.0005.786
92 noname_hackers 419.0005.648
93 Nightwish 415.0005.594
94 pmaster 401.0005.421
95 ASIS 396.0005.355
96 Just Hit the Core 392.0005.301
97 NDH 389.0005.259
98 Whitzard 362.0004.934
99 Invulnerable 344.0004.716
100 Dancing Simpletons 341.0004.674
101 WizardsOfDos 339.0004.644
102 cyberkastike 334.0004.579
103 duks 334.0004.572
104 NOPROPlem 334.0004.566
105 showeremoji 334.0004.560
106 PTR 333.0004.542
107 coda 331.0004.513
108 Orange Hat Hackers 331.0004.507
109 argaz 331.0004.501
110 cyberillusion 331.0004.496
111 MK 326.0004.432
112 BS Labs 326.0004.426
113 HardGame 323.0004.386
114 b0tch_sec 321.0004.357
115 noxale 302.0004.129
116 ElderWang 302.0004.124
117 FluxFingers 302.0004.119
118 LinearAlgebraKing 279.0003.844
119 RSK 279.0003.839
120 superflip 279.0003.834
121 HacksThatLiverMore 246.0003.442
122 secretsquirrel 246.0003.438
123 Right to Bear Shell 246.0003.433
124 sham 246.0003.429
125 xSTF 234.0003.284
126 Ridge Racer 234.0003.279
127 0x34044 234.0003.275
128 ShineShadow 234.0003.271
129 russtone 231.0003.232
130 ?? 220.0003.099
131 TrulyUnprepared 220.0003.095
132 slashbad 220.0003.091
133 katagaitai 220.0003.087
134 not robots 210.0002.966
135 BadSect0r 210.0002.962
136 BAH-Humbug 208.0002.935
137 ENOFLAG 208.0002.931
138 g33z 181.0002.611
139 littleowl 181.0002.607
140 KerKerYuan 181.0002.604
141 SiBears 181.0002.600
142 RedRocket 181.0002.597
143 hackpack 181.0002.594
144 invalid 181.0002.590
145 0n3m4ns4rmy 181.0002.587
146 TechLab 181.0002.584
147 duckee 176.0002.522
148 Validity 176.0002.519
149 Vulntron 176.0002.516
150 known team 176.0002.513
151 CPCUCTF 176.0002.510
152 hxp 158.0002.296
153 The Northern Coalition 158.0002.293
154 c@t 121.0001.856
155 TECHnician 121.0001.853
156 irGeeks 121.0001.850
157 Lev9L 121.0001.847
158 sh3llsqu4d 121.0001.845
159 luxeria 121.0001.842
160 toccot 121.0001.839
161 UAFCSC 121.0001.837
162 LiveOverflow 121.0001.834
163 badfirmware 121.0001.832
164 XRAD 121.0001.829
165 Pandemic 121.0001.827
166 Dingus 121.0001.824
167 mia 121.0001.822
168 mr-robot-wannabes 121.0001.819
169 @Null 121.0001.817
170 TeamNotFound 121.0001.815
171 dex 121.0001.812
172 pas0k 121.0001.810
173 Corru 121.0001.808
174 yorozu 121.0001.806
175 SEIAROTg 121.0001.803
176 Zac77 121.0001.801
177 VAPORSEC 113.0001.705
178 Nmap -T6 113.0001.703
179 Waitlisters 113.0001.701
181 3asy 113.0001.697
182 胖四海 113.0001.695
183 胖二翁 113.0001.693
184 1337highschoolers 113.0001.691
185 18680358025 113.0001.689
186 DjigIT 113.0001.687
187 Hackthissite 113.0001.685
188 0x90r00t 113.0001.683
189 CNSS 113.0001.681
190 k3rn3l_p4n1c 113.0001.679
191 DEADSEC 113.0001.677
192 VG 113.0001.676
193 thestr4ng3r 113.0001.674
194 yayy_aslr 113.0001.672
195 Immortal Warriors 113.0001.670
196 Contagion 113.0001.669
197 Lancet 113.0001.667
198 madmonies 113.0001.665
199 space copybaras 113.0001.663
200 Rian van Rijbroek Praktijken 113.0001.662
201 TeamSolarSunrise 113.0001.660
202 The Core 113.0001.658
203 KLHT 113.0001.657
204 _tchplo9 113.0001.655
205 th3jackers 113.0001.654
206 No Relation 113.0001.652
207 Handsome 113.0001.650
208 spookies 113.0001.649
209 h0ax 113.0001.647
210 RTFM 113.0001.646
211 3BlindNerds 113.0001.644
212 horoo 113.0001.643
213 MyBro 113.0001.641
214 katamon 113.0001.640
215 H4FUN 113.0001.638
216 moist cheesecakes 113.0001.637
217 defragmented brains 113.0001.636
218 silenz 113.0001.634
219 Hecării, Țuica și Păunii 113.0000.816
220 SCS2018 113.0000.816
c3retc37239a367f5d54663 – May 23, 2018, 10:32 a.m.

Test


TheEmperors – June 4, 2018, 10:35 a.m.

Test received


nightpowercore – June 6, 2018, 8:40 a.m.

test


Kroos47 – June 15, 2018, 10:26 a.m.

<script>alERt(1)</script>


monterrubio-miguel – June 18, 2018, 3:19 p.m.

test


Kainat – June 19, 2018, 8:17 a.m.

hi


noraj – June 20, 2018, 8:52 p.m.

Seriously, registration requires Google account?
Google wants data tracking even when organizing a CTF.
Is this CTF GDPR compliant? lol


evn – June 20, 2018, 10:24 p.m.

registering a team requires a google account, but joining a team does not


mb.kunal – June 21, 2018, 5:08 a.m.

i had created a team, got the key, but my team name is not in the list why?
please help.


15.atul.singh – June 22, 2018, 8:46 a.m.

I had created a team, got the key, bt same issue as above, my team name is not showing in list


fndou94 – June 22, 2018, 3:38 p.m.

my team name is not showing on the list and my team members cant find my team


an09 – June 22, 2018, 6:51 p.m.

wow


tanejapalash – June 23, 2018, 1:46 a.m.

<script>alert("1")</script>


TheFar4 – June 23, 2018, 4:34 a.m.

looking for a team


fox – June 23, 2018, 5:05 a.m.

Teams show up in the list only if they solved at least one challenge from the main CTF


Procrastinator – June 25, 2018, 7:12 a.m.

Since the CTF is over, where can I get write-ups/tutorial for the problems ?


evn – June 25, 2018, 9:48 a.m.

https://ctftime.org/event/623/tasks/


P0is0n – June 27, 2018, 7:23 a.m.

Write-up for feel-it, anyone?


diego95root – June 27, 2018, 10:42 p.m.

Please, anyone can post a writeup of feel it?