Sat, 11 July 2020, 02:00 UTC — Sun, 12 July 2020, 14:00 UTC 

On-line

Geekpwn x Tencent YDLAB Cloud Range Challenge event.

Format: Jeopardy Jeopardy

Official URL: http://2020.geekpwn.org/zh/index.html

This event's future weight is subject of public voting!

Future weight: 25.00 

Rating weight: 25.00 

Event organizers 

After the first Cloud Security Challenge, GeekPwn and Tencent Security YunDing Lab will hold the second Cloud Security Challenge Quals in July, 2020. The competition includes two parts: "Cloud Range Challenge" and "Cloud Security Open Challenge", which are closer to the actual cloud environment.
The "Cloud Range Challenge" is divided into two stages: a jeopardy-style online quals and an offline finals. In order to encourage players to study the security of cloud computing facilities and improve the security of cloud computing, this year's competition has set up the "Cloud Security Open Challenge" which provides the typical cloud computing facilities for players to hack.

Prizes

For quals teams:
● First Place Prize 10000 CNY, Second Place Prize 8000 CNY, Third Place Prize 5000 CNY, 4~20 place 1000 CNY;
● First Blood Prize 1000 CNY;
● G-Escape 3000 CNY.

Scoreboard

148 teams total

PlaceTeamCTF pointsRating points
1 Nu1L 6126.00050.000
2 Never Stop Exploiting 5834.00036.308
3 DiceGang 5611.00031.232
4 r3kapig 5456.00028.516
5 天枢Dubhe 4539.00023.524
6 0ops 4525.00022.633
7 ☁️👴💊👂👑🧸🈯️👋 4341.00021.287
8 Venom 4084.00019.792
9 L3H Sec 3351.00016.453
10 护网先锋 3113.00015.204
11 M01N 2904.00014.124
12 Lancet 2798.00013.502
13 C4M31 2102.00010.501
14 CNSS 2102.00010.364
15 ROIS 2092.00010.204
16 Dawn 2017.0009.794
17 治愈星 1588.0007.951
18 SUS 1533.0007.645
19 Whitzard 1452.0007.241
20 SAINTSEC 1452.0007.176
21 L 1452.0007.116
22 Balsn 1286.0006.384
23 D0g3 1286.0006.335
24 waterdrop 1230.0006.061
25 天璇Merak 1127.0005.599
26 SOMD5 1046.0005.230
27 GTTX 1046.0005.195
28 Vidar 895.0004.545
29 Azure Assassin Alliance 889.0004.490
30 null2root 806.0004.123
31 李三 721.0003.749
32 T1M 721.0003.724
33 精神小伙 721.0003.700
34 老坛酸菜鱼 489.0002.731
35 hhcjl 489.0002.710
36 g3n3rous 408.0002.359
37 Sharun 408.0002.341
38 白帽酱 338.0002.037
39 Aleph Infinite 325.0001.967
40 起个名字好难 315.0001.911
41 Jesen 315.0001.895
42 longtao 315.0001.881
43 Ginkgo 315.0001.867
44 W&M 315.0001.854
45 隐形代码 315.0001.841
46 r4in 315.0001.829
47 Ethan 315.0001.817
48 奔跑的小太阳 315.0001.806
49 啦啦啦 315.0001.796
50 lalala 315.0001.786
51 dxx 315.0001.776
52 哈哈 232.0001.428
53 Man In The Middle 232.0001.418
54 wander 232.0001.410
55 我是老司机 91.0000.826
56 Can't RCE 83.0000.785
57 f1ash 83.0000.777
58 Kap0K 83.0000.770
59 F03v3ryY0ung 83.0000.762
60 isdof 83.0000.755
61 safebull 83.0000.749
62 f1sher 83.0000.742
63 柠檬人 83.0000.736
64 田埂 83.0000.729
65 ribbit 83.0000.723
66 TheShelter 83.0000.718
67 云停 83.0000.712
68 czsw 83.0000.706
69 luminary 83.0000.701
70 emcclab 83.0000.696
71 一枪穿云 83.0000.691
72 NMT 83.0000.686
73 susu_0522 83.0000.681
74 无境 83.0000.677
75 Nopnoping 83.0000.672
76 mag1c 83.0000.668
77 云靶场挑战赛 线上热身赛 83.0000.663
78 鸡公煲 83.0000.659
79 Je@Ch 83.0000.655
80 Err0rzz 83.0000.651
81 唐仔橙 83.0000.647
82 spaceman 83.0000.644
83 挂件队 83.0000.640
84 零度 83.0000.636
85 little-white 83.0000.633
86 ZSD 83.0000.629
87 Nirnana 83.0000.626
88 r0co 83.0000.623
89 DG.Assions 83.0000.620
90 0x401 Team 83.0000.616
91 vcgnay 83.0000.613
92 delu 83.0000.610
93 2233 83.0000.608
94 LLO 83.0000.605
95 信安灯塔 83.0000.602
96 allinnow0.0 83.0000.599
97 Chester 83.0000.596
98 hGamer777 83.0000.594
99 DeanDawn_ 83.0000.591
100 F0und 83.0000.589
101 Lilac 83.0000.586
102 Butterice 83.0000.584
103 youlele 83.0000.581
104 lmmm 83.0000.579
105 wangdewang 83.0000.577
106 ****** 83.0000.575
107 影子 83.0000.572
108 m3w 83.0000.570
109 春风 83.0000.568
110 fastname 83.0000.566
111 WHat_fat 83.0000.564
112 Lola39 83.0000.562
113 芊芊和他的女仆 83.0000.560
114 uuu9 83.0000.558
115 explo1t 83.0000.556
116 koyun88 83.0000.554
117 -USN 1 83.0000.552
118 William 83.0000.551
119 SINE 83.0000.549
120 楼上的哥哥等等我 83.0000.547
121 Fox 83.0000.545
122 iqiqiya 83.0000.544
123 zzzz 83.0000.542
124 Gality 83.0000.540
125 zsk 83.0000.539
126 Leohearts 83.0000.537
127 Androguard 83.0000.536
128 mjdw 83.0000.534
129 zhichu 83.0000.533
130 GetFlag 83.0000.531
131 2020aaa 83.0000.530
132 KIRRY 83.0000.528
133 大牛蛙nb 83.0000.527
134 Hunter网络安全 83.0000.525
135 hx1997 83.0000.524
136 路人鱼饼摊 83.0000.523
137 跌落电梯的iphone11 83.0000.521
138 Kurisu 83.0000.520
139 R2CuLi 83.0000.519
140 Mouse 83.0000.517
141 LND_Web 83.0000.516
142 Pay10ad 83.0000.515
143 天鸽战队 83.0000.514
144 Alter 83.0000.512
145 酱油 83.0000.511
146 fzhshzh 83.0000.510
147 th31nk 83.0000.509
148 hustle0 83.0000.254
chinhnt2k3July 6, 2020, 2:07 a.m.

The page looks entirely in Chinese. Do we need Google Translate all the time for this CTF?


Tencent_YDLAB_CRCJuly 7, 2020, 2:40 a.m.

For CTF web page and challenges themselves, it's ok if you don't kown the Chinese.
It's the second year we hold this competition, there are still many shortcomings. Next year we will absolutely develop a English version web page for the international ctfers.
Please feel free to contact us : tencent.ydlab.crc@gmail.com : ) if you have any questions.


notredJuly 11, 2020, 4:42 a.m.

The register URL (https://wj.qq.com/s2/5737453/91e0) isn't loading for me. Is there anything I should check?


defundJuly 12, 2020, 7:02 p.m.

I don't get why the organizers would use a QQ group when US phones aren't even allowed to create a QQ account. At least choose Wechat if you're going to use a Chinese platform