Sat, 01 Jan. 2022, 00:00 UTC — Sun, 02 Jan. 2022, 23:59 UTC 

On-line

TetCTF event.

Format: Jeopardy Jeopardy

Official URL: https://ctf.hackemall.live/

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

Future weight: 53.82 

Rating weight: 36.72 

Event organizers 

no logo

Online CTF is Jeopardy-style.
- Web Exploit — web technologies and vulnerabilities
- Cryptography — crack or clone cryptographic objects or algorithms to reach the flag.
- Pwnable — binary exploiting skills
- Reverse

Prizes

Prizes
(Vietnamese)

+ 1st: 10.000.000 VNĐ + [Secret siêu cấp vip pro] từ Hack 'Em All

+ 2nd: 4.000.000 VNĐ + [Secret baby kute] từ Hack 'Em All

+ 3rd: 1.000.000 VNĐ + [Secrekt] từ Hack 'Em All

(Foreigner)

+ 1st: 250 USDT to your wallet...

& We give you cool challenges to start your wonderful year xD Happy new year!

Scoreboard

602 teams total

PlaceTeamCTF pointsRating points
1 u0K++ 12166.00073.440
2 blackpinker 10015.00048.588
3 More Smoked Leet Chicken 9064.00039.597
4 DiceGang 9032.00036.441
5 idek 8161.00031.976
6 Super Guesser 7168.00027.755
7 Social Engineering Xperts 5677.00022.380
8 Wanna.One 5670.00021.703
9 Black Bauhinia 3938.00015.966
10 flagbot 3659.00014.716
11 efiens 3142.00012.822
12 uetctf 2795.00011.496
13 Knightsec 2790.00011.246
14 pcback 2782.00011.020
15 The Hermit Cryptographer 2782.00010.845
16 ixz 2759.00010.622
17 USTC-NEBULA 2647.00010.149
18 IHaveAnExamTomorrowButImHereSoSad :((( 2595.0009.872
19 Less Roasted Leet Duck 2466.0009.376
20 r3kapig 2211.0008.509
21 ISITDTU 2156.0008.256
22 hsvcs 1956.0007.573
23 Nu1L 1951.0007.485
24 mode13h 1908.0007.289
25 Weak But Leet 1895.0007.188
26 retirees 1895.0007.132
27 Holy Reverse 1795.0006.778
28 ret2life 1795.0006.729
29 kalmarunionen 1447.0005.634
30 VN_MSEC 1291.0005.121
31 LonelyNewYear 1220.0004.867
32 Utaha 1147.0004.609
33 Wendy&Bins 1147.0004.575
34 pappo 1120.0004.460
35 phat cow high 1091.0004.342
36 PwnProphecy 1056.0004.207
37 ezgame 1056.0004.180
38 InfoSecIITR 1031.0004.078
39 Lixichoemvoi 956.0003.827
40 sln.1550 944.0003.767
41 5h4d0wb10k3r 944.0003.745
42 MinorLeagueBowlers 939.0003.708
43 clarissa 939.0003.688
44 micromaster 939.0003.669
45 apt89 844.0003.363
46 bronson113 839.0003.331
47 wizard_of_skn 616.0002.641
48 onepunchpwn 616.0002.624
49 Project Sekai 516.0002.307
50 NUSHmallows 516.0002.292
51 attempt0 516.0002.277
52 The Peach Garden 416.0001.962
53 g4f 400.0001.900
54 Stylesheet 400.0001.887
55 FAUST 400.0001.875
56 ST4RT 400.0001.863
57 havce 400.0001.852
58 STeam 316.0001.587
59 every_T4em 316.0001.576
60 Nandy Narwhals 300.0001.517
61 asdfman 300.0001.507
62 KCSC 300.0001.498
63 LEXS 300.0001.488
64 sentry.io 300.0001.479
65 kiona 300.0001.470
66 pymi 300.0001.462
67 all good copium 300.0001.454
68 Em0t3t 200.0001.144
69 SU 200.0001.136
70 n0n$la$ 200.0001.128
71 log4j 200.0001.121
72 KMA.TaiNangTre 200.0001.114
73 bitmound 200.0001.107
74 Team H4C 200.0001.100
75 M 200.0001.093
76 invisible 200.0001.087
77 核壳纳米相弥散强化铜合金的制备与性能研究 200.0001.081
78 0ni0n 200.0001.074
79 team{1dk_what_2_nam3} 200.0001.068
80 Raang 200.0001.063
81 bff3r 200.0001.057
82 Red Knights 200.0001.051
83 CityF 200.0001.046
84 EDISEC 200.0001.041
85 EgGeGg 200.0001.036
86 crobat 200.0001.031
87 Alt-F4 Society 200.0001.026
88 blanc. 200.0001.021
89 Đen Vâu 200.0001.016
90 xSTF 200.0001.012
91 JELEŃE 200.0001.007
92 CCUP 200.0001.003
93 Beta_securiteam 200.0000.998
94 The Rolling Berries 200.0000.994
95 k1r170 200.0000.990
96 karidesler 200.0000.986
97 AUCC 200.0000.982
98 Legacyy 200.0000.978
99 y0d31 200.0000.975
100 GNOME 200.0000.971
101 PissedEmu 200.0000.967
102 d4rk 200.0000.964
103 D34nhK13n 200.0000.960
104 Scavenger Security 200.0000.957
105 A05 200.0000.953
106 exitzero 200.0000.950
107 Riven 200.0000.947
108 F0und 200.0000.944
109 ret2school 200.0000.941
110 upbhack 200.0000.937
111 PooksandKaks 200.0000.934
112 T-A 200.0000.932
113 Sudo Sierra 100.0000.627
114 天天上pvvnhub 100.0000.624
115 h4ckyfY 100.0000.621
116 damethod 100.0000.618
117 ErdosAmphetamineAddiction 100.0000.616
118 关之山海 100.0000.613
119 Hacker Babes 100.0000.610
120 wine 100.0000.608
121 2Fast4U 100.0000.605
122 etc2020 100.0000.603
123 |-|4©K&[email protected]|-| 100.0000.600
124 OlazT 100.0000.598
125 TaruTaru 100.0000.596
126 FlagShock 100.0000.593
127 M0N4rCH5 100.0000.591
128 MmQ= 100.0000.589
129 LCF 100.0000.586
130 M4L1CiOu5 100.0000.584
131 team lima 100.0000.582
132 0m4ch1 100.0000.580
133 MASHAWINO 100.0000.578
134 [email protected][email protected][email protected] 100.0000.576
135 plue 100.0000.574
136 Learners_ 100.0000.572
137 Cyb3r buffs 100.0000.570
138 Neuisf 100.0000.568
139 Seadyot 100.0000.566
140 SleepOverFlow 100.0000.564
141 fl33tw00dh4ck 100.0000.562
142 Balls 100.0000.560
143 fr3aks 100.0000.559
144 Neroo 100.0000.557
145 B3bieSec 100.0000.555
146 PeanutButter.jar 100.0000.553
147 catcorp 100.0000.552
148 anhackle 100.0000.550
149 nekonyaa 100.0000.548
150 CryptoCrackers 100.0000.547
151 TNZ 100.0000.545
152 Parliament 100.0000.543
153 Ch3lLIST4 100.0000.542
154 kamiski 100.0000.540
155 Source 100.0000.539
156 rude39 100.0000.537
157 kenobi1337 100.0000.536
158 111 100.0000.534
159 Learnhowtohack 100.0000.533
160 Urchinsec 100.0000.531
161 CTK 100.0000.530
162 Syurede 100.0000.528
163 B0nG_s0n_R3pres3nt 100.0000.527
164 CicloHackers 100.0000.526
165 nothing 100.0000.524
166 gaugau 100.0000.523
167 t1 100.0000.522
168 KMA.NextGEN 100.0000.520
169 Get 'em all 100.0000.519
170 VLHKT 100.0000.518
171 astralis 100.0000.517
172 lithonn 100.0000.515
173 lord0day 100.0000.514
174 VP01 100.0000.513
175 hackerevnn40 100.0000.512
176 GGCS 100.0000.510
177 B1T5crew 100.0000.509
178 lùa gà 100.0000.508
179 PeopleWithPants 100.0000.507
180 return catbui; 100.0000.506
181 pung 100.0000.505
182 SourceCode 100.0000.504
183 VHAE 100.0000.502
184 DelSys32 100.0000.501
185 pwners 100.0000.500
186 S4NDB0X 100.0000.499
187 luv u 3000 100.0000.498
188 P3tz 100.0000.497
189 Choithuty 100.0000.496
190 Aaron666 100.0000.495
191 XBin 100.0000.494
192 newbiews 100.0000.493
193 Q 100.0000.492
194 Garlicc 100.0000.491
195 MuopDang 100.0000.490
196 liner 100.0000.489
197 HNE 100.0000.488
198 n1 100.0000.487
199 Nupakachi 100.0000.486
200 y3ub3Ti 100.0000.485
201 LSnewBie 100.0000.485
202 TCTN 100.0000.484
203 SOC_ACB 100.0000.483
204 DarkArmy 100.0000.482
205 4.W.0.R.D 100.0000.481
206 TeamBrotherhood 100.0000.480
207 hlk 100.0000.479
208 Rolandas 100.0000.478
209 5un9hun 100.0000.478
210 youg_thug 100.0000.477
211 _iLoveSG 100.0000.476
212 10 Trieu Dong 100.0000.475
213 ri5e 100.0000.474
214 Ret2Lost 100.0000.473
215 coff33 100.0000.473
216 modohaiyaku 100.0000.472
217 VGU1337 100.0000.471
218 Try A9ain 100.0000.470
219 NetCut 100.0000.469
220 ISTeam 100.0000.469
221 benpro 100.0000.468
222 sniperss 100.0000.467
223 CyberSpace 100.0000.466
224 Cyber-1 100.0000.466
225 ElSwan 100.0000.465
226 CYB3R_T3N4CI0US 100.0000.464
227 B4n4n4 100.0000.464
228 1mmorta1 100.0000.463
229 Les_team 100.0000.462
230 pr0_hunt3r 100.0000.461
231 Stack 100.0000.461
232 Fnhid is Not a HackIng Defense 100.0000.460
233 PPSUC 100.0000.459
234 shellofctf 100.0000.459
235 Alone 100.0000.458
236 IrisSec 100.0000.457
237 Non 100.0000.457
238 Snowblind 100.0000.456
239 iDreamers 100.0000.455
240 AMRITA cbe 100.0000.455
241 crazy 100.0000.454
242 azuki 100.0000.454
243 someone 100.0000.453
244 UofATGuys 100.0000.452
245 KMA47 100.0000.452
246 PIS 100.0000.451
247 447 100.0000.450
248 HNN4ABO 100.0000.450
249 UIT.SoloQ 100.0000.449
250 n4m4rch 100.0000.449
251 $0mth1ng_f1$hy_h€r€ 100.0000.448
252 hanhctf 100.0000.448
253 haichua 100.0000.447
254 4ntj_wjpu 100.0000.446
255 5pheg4ttiC0d3 100.0000.446
256 edi 100.0000.445
257 S.K.Y.E. 100.0000.445
258 und3f1n3d 100.0000.444
259 mephisto 100.0000.444
260 itTakesTwo 100.0000.443
261 hiquyne 100.0000.443
262 CTF小学生 100.0000.442
263 YZJ 100.0000.441
264 shibt0th3m00n 100.0000.441
265 Rasser 100.0000.440
266 5GG 100.0000.440
267 VAS 100.0000.439
268 Team2Root 100.0000.439
269 s0nib 100.0000.438
270 chykena 100.0000.438
271 RET2play 100.0000.437
272 Team Black SKY 100.0000.437
273 ducansuper 100.0000.436
274 VNCS 100.0000.436
275 CBA 100.0000.435
276 ntuu 100.0000.435
277 Recrane 100.0000.434
278 whiteshark2k 100.0000.434
279 Mischief 100.0000.433
280 SOBA 100.0000.433
281 Y12 100.0000.433
282 StackUnderflow 100.0000.432
283 Purple_CrypTiV3rse 100.0000.432
284 Sup3r_N0va 100.0000.431
285 justHelloWorld 100.0000.431
286 biyam 100.0000.430
287 HA_SH 100.0000.430
288 doge 100.0000.429
289 private 100.0000.429
290 No name 100.0000.428
291 Navi in cave 100.0000.428
292 antilonggay 100.0000.428
293 Karmataji 100.0000.427
294 Sz4rny 100.0000.427
295 CyberExploitme 100.0000.426
296 -X- 100.0000.426
297 ye1l0w D0gz 100.0000.425
298 RE is my liƒe 100.0000.425
299 LittleNys 100.0000.425
300 MoeCafe 100.0000.424
301 n33r9 100.0000.424
302 0nd4Mic 100.0000.423
303 _r4nd0m_ 100.0000.423
304 sipuedo 100.0000.423
305 milk3 100.0000.422
306 teamhari 100.0000.422
307 FontysPwners 100.0000.421
308 The Word Of Fun 100.0000.421
309 ahihi 100.0000.421
310 TEAM 100.0000.420
311 a11k15 100.0000.420
312 NCTOP 100.0000.420
313 rubbish 100.0000.419
314 HNY2K22 100.0000.419
315 Func 100.0000.418
316   100.0000.418
317 rnerd 100.0000.418
318 Martial_Law_Enforcer 100.0000.417
319 c2at3 100.0000.417
320 bruteforcer69 100.0000.417
321 g4mm4_is_my_hero 100.0000.416
322 baby_namchun 100.0000.416
323 yordemokne 100.0000.416
324 Heh 100.0000.415
325 InfosecIITG 100.0000.415
326 MTMzN25vb2Jz 100.0000.414
327 0xDoge 100.0000.414
328 junvalentine 100.0000.414
329 Мотивация 100.0000.413
330 B0mbsMut1ny 100.0000.413
331 RBB 100.0000.413
332 pan33r_kada1 100.0000.412
333 m41n 100.0000.412
334 SUSU_v_CTF 100.0000.412
335 slowthinker 100.0000.411
336 Cryptonite 100.0000.411
337 datmom.txt 100.0000.411
338 kgrzk1 100.0000.410
339 shinta 100.0000.410
340 BNB 100.0000.410
341 kad96 100.0000.410
342 PakPak 100.0000.409
343 beginer 100.0000.409
344 hacker404 100.0000.409
345 TeamCC 100.0000.408
346 DiGIMON 100.0000.408
347 MathematiciansX 100.0000.408
348 orihsier 100.0000.407
349 s3cur3_sh3ll 100.0000.407
350 fa4k1s 100.0000.407
351 sequence 100.0000.406
352 momoyu 100.0000.406
353 ROSS 100.0000.406
354 com_sci17 100.0000.406
355 F1301 Circus 100.0000.405
356 SXCTC 100.0000.405
357 TGF 100.0000.405
358 AHHA 100.0000.404
359 Pa0x73cal 100.0000.404
360 dbytes 100.0000.404
361 1o1 100.0000.404
362 dawit_is_PhD 100.0000.403
363 realH 100.0000.403
364 ПацаныВаащеРебята 100.0000.403
365 Slab Allocator 100.0000.402
366 EGO+ 100.0000.402
367 panda 100.0000.402
368 Wan_Wan 100.0000.402
369 Cas0 100.0000.401
370 Class3E 100.0000.401
371 AlxHng88 100.0000.401
372 CS001 100.0000.401
373 Xnxx 100.0000.400
374 BackMoon 100.0000.400
375 12th man 100.0000.400
376 paulie 100.0000.399
377 bananaGang 100.0000.399
378 Unicorns of Security 100.0000.399
379 Ba5h 100.0000.399
380 n03tAck 100.0000.398
381 NotHotdog 100.0000.398
382 SWCIITG 100.0000.398
383 412 100.0000.398
384 Dense Eclipse 100.0000.397
385 S0092 - Immaculate Heart of Mary College 100.0000.397
386 test2222 100.0000.397
387 [email protected] 100.0000.397
388 awsome 100.0000.396
389 m_k4y 100.0000.396
390 aaaaaaaaaa 100.0000.396
391 Luigi 100.0000.396
392 mch 100.0000.395
393 Hi 100.0000.395
394 Team_Matrix 100.0000.395
395 Shelldon 100.0000.395
396 teamvoid 100.0000.395
397 EQkws 100.0000.394
398 Toor97 100.0000.394
399 foobugs 100.0000.394
400 el_classico 100.0000.394
401 Flaggermeister 100.0000.393
402 taurus 100.0000.393
403 HypaSec 100.0000.393
404 3xplo1T 100.0000.393
405 dindit 100.0000.392
406 竹子 100.0000.392
407 Ov3rH4ck 100.0000.392
408 CuNut 100.0000.392
409 CMC-with-love 100.0000.392
410 INVALID_TEAM 100.0000.391
411 AmineRETCHAK 100.0000.391
412 [email protected] 100.0000.391
413 xicori3450 100.0000.391
414 Secu 100.0000.391
415 omertheroot 100.0000.390
416 InfernalBronco 100.0000.390
417 Usd 100.0000.390
418 ISwearIGoogledIt 100.0000.390
419 crazyman 100.0000.389
420 ZeroMemo 100.0000.389
421 Babylon 100.0000.389
422 KMA.N3wb13 100.0000.389
423 H3CKERs 100.0000.389
424 fzhshzh 100.0000.388
425 GUNQAZ 100.0000.388
426 x0rc3r3rs 100.0000.388
427 ctf.aksiom 100.0000.388
428 why are we still here? just to suffer? 100.0000.388
429 atipaHy 100.0000.387
430 VHF 100.0000.387
431 cddc12346 100.0000.387
432 [email protected]!t!z3r 100.0000.387
433 _test_ 100.0000.387
434 nayeems3c 100.0000.386
435 Banana_Team 100.0000.386
436 yudechi 100.0000.386
437 silverwing 100.0000.386
438 [email protected] 100.0000.386
439 PalAlto1004 100.0000.385
440 znaru 100.0000.385
441 YabbaDoo 100.0000.385
442 vcth4nh 100.0000.385
443 andresette 100.0000.385
444 irontomy 100.0000.385
445 Hamad 100.0000.384
446 T 100.0000.384
447 skidgame 100.0000.384
448 SOTERI 100.0000.384
449 sudosnail 100.0000.384
450 sysengineer2 100.0000.383
451 T34M 100.0000.383
452 BlueHat 100.0000.383
453 moskaumoskau 100.0000.383
454 pudd13sOv3rfl0w 100.0000.383
455 Reloaded 100.0000.383
456 LDR 100.0000.382
457 <OOO> 100.0000.382
458 Hyp3rFlow 100.0000.382
459 Tappaware 100.0000.382
460 D21_ISP 100.0000.382
461 Chickenhens 100.0000.381
462 PEQUI_ctf 100.0000.381
463 md5 100.0000.381
464 A 100.0000.381
465 meowman 100.0000.381
466 SaharaSec 100.0000.381
467 0xuzero 100.0000.380
468 7amada 100.0000.380
469 vjpproteam 100.0000.380
470 Ethical Devils 100.0000.380
471 devme4f 100.0000.380
472 Z3R0 100.0000.380
473 Sh4d0w-Hunt3rs 100.0000.379
474 null2root 100.0000.379
475 WeWIn 100.0000.379
476 RATF{Rage Against The Flag} 100.0000.379
477 wibuchuas 100.0000.379
478 セキュリティーパック 100.0000.379
479 gambrel 100.0000.378
480 PWr [email protected] Err0r 100.0000.378
481 Rocken2k 100.0000.378
482 Fl4g Sm4sher 100.0000.378
483 LEEcher 100.0000.378
484 ice-cream truck 100.0000.378
485 bhagya_hegde 100.0000.378
486 mute_tea 100.0000.377
487 Huntik 100.0000.377
488 poh 100.0000.377
489 uwuwuwu 100.0000.377
490 FrenchDog 100.0000.377
491 IHaveAbsolutelyNoIdeaWhatIMDoing 100.0000.377
492 anus_bomzha 100.0000.376
493 Alchemists of Kernel 100.0000.376
494 Dayaram 100.0000.376
495 Networkkings 100.0000.376
496 letmein 100.0000.376
497 team1 100.0000.376
498 RUSSIA 100.0000.376
499 Senhii 100.0000.375
500 vlm 100.0000.375
501 storKastanjen 100.0000.375
502 gruB 100.0000.375
503 Curious Tourists 100.0000.375
504 Banditter i Habitter 100.0000.375
505 PlayFair2k22 100.0000.375
506 nhi 100.0000.374
507 SODA 100.0000.374
508 NotNullz 100.0000.374
509 dm 100.0000.374
510 BR1G4D4 100.0000.374
511 Cr4zyF0x 100.0000.374
512 VIkings 100.0000.374
513 FooFighters 100.0000.373
514 Ironman 100.0000.373
515 born2scan 100.0000.373
516 sol2 100.0000.373
517 c00c00r00c00 100.0000.373
518 sf_t4ng0 100.0000.373
519 novusman 100.0000.373
520 Ax0l01L/usr 100.0000.372
521 Santhosh 100.0000.372
522 jeongwon119 100.0000.372
523 clavileño drives me crazy 100.0000.372
524 Gemooy 100.0000.372
525 Fs0ciety00 100.0000.372
526 4-LEARN 100.0000.372
527 Cyber Peanuts 100.0000.372
528 seungha 100.0000.371
529 r4!nb0w5 100.0000.371
530 DDLJ 100.0000.371
531 我想拿一血 100.0000.371
532 prathik8794 100.0000.371
533 Smoakred 100.0000.371
534 Blind Mice 100.0000.371
535 Informal Studio 100.0000.370
536 H25 100.0000.370
537 Cr33pt0s 100.0000.370
538 one-tool.soup.kr 100.0000.370
539 f.o.g.m.j 100.0000.370
540 John The Ripper 100.0000.370
541 Br41n_Fog 100.0000.370
542 OneAngryMan 100.0000.370
543 FR13NDS TEAM 100.0000.369
544 Blufius 100.0000.369
545 lhnht 100.0000.369
546 goodboy 100.0000.369
547 ryrvb3r3 100.0000.369
548 HHHH 100.0000.369
549 h4xt3r_Offici4l 100.0000.369
550 DuckSec 100.0000.369
551 scimus_verum 100.0000.368
552 getOverBit 100.0000.368
553 dawancha 100.0000.368
554 ksil 100.0000.368
555 CyberNinja 100.0000.368
556 answer3 100.0000.368
557 BoZoN 100.0000.368
558 boyngokngek 100.0000.368
559 Team Akatsukii 100.0000.368
560 Z3r01 100.0000.367
561 tsai 100.0000.367
562 pirate 100.0000.367
563 th0roid 100.0000.367
564 skarface 100.0000.367
565 BeginnerWH 100.0000.367
566 Blkank 100.0000.367
567 g1 100.0000.367
568 SVI 100.0000.366
569 16j 100.0000.366
570 4c1d_k47 100.0000.366
571 b0rdga 100.0000.366
572 grominet 100.0000.366
573 secsyst 100.0000.366
574 jhonny 100.0000.366
575 th0r 100.0000.366
576 ryuga 100.0000.366
577 test123 100.0000.365
578 {The NaN Squad} 100.0000.365
579 tofhacker 100.0000.365
580 Porg Pwn Platoon 100.0000.365
581 Gladiator 100.0000.365
582 PatagoniaHack 100.0000.365
583 noobita 100.0000.365
584 hecker-cats 100.0000.365
585 ondrca_team 100.0000.365
586 kinzzx202 100.0000.364
587 BadWolf 100.0000.364
588 Milktea 100.0000.364
589 Gregarious0v0 100.0000.364
590 CS_Expendables 100.0000.364
591 gavl 100.0000.364
592 Pirates 100.0000.364
593 T4M1LxCTF 100.0000.364
594 lib 100.0000.364
595 Harvey Norman Inc 100.0000.364
596 [email protected] 100.0000.363
597 Lemonz 100.0000.363
598 quack 100.0000.363
599 lidor 100.0000.363
600 mikejam 100.0000.363
601 FR13NDS 100.0000.363
602 coffeeicecubes 100.0000.181
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