Fri, 02 Feb. 2018, 06:30 UTC — Sat, 03 Feb. 2018, 18:30 UTC 

On-line

Sharif University CTF event.

Format: Jeopardy Jeopardy

Official URL: http://ctf.sharif.edu/

This event's weight is subject of public voting!

Future weight: 5.80 

Rating weight: 5.80 

Event organizers 


Prizes

First team:1,200 USD

Among *OTHER* teams, the following prizes are offered for the Iranian teams:

* First place: 35,000,000 IRR
* Second place: 25,000,000 IRR

Prizes can be claimed provided that the corresponding team sends us the write-ups for the challenges they solved (within 1 week after the contest).

Scoreboard

681 teams total

PlaceTeamCTF pointsRating points
1 Made In MIM 4185.00011.600
2 ID-10-T 4055.0008.520
3 dcua 3820.0007.227
4 irGeeks 3401.0006.163
5 Eat, Sleep, Pwn, Repeat 3395.0005.865
6 LosFuzzys 3085.0005.242
7 Redemption 2845.0004.771
8 TheRomanXpl0it 2583.0004.305
9 T0X1C V4P0R 2175.0003.659
10 ASIS 2083.0003.467
11 VoidHack 2075.0003.403
12 HackXore 2075.0003.359
13 xSTF 2025.0003.253
14 STT 1920.0003.075
15 g33z 1825.0002.916
16 $ℂ$ 1755.0002.795
17 cyberkastike 1750.0002.767
18 bi0s 1720.0002.706
19 Limpopo 1630.0002.564
20 riticalc 1508.0002.380
21 Algoritmi 1503.0002.359
22 defragmented brains 1480.0002.315
23 Acid 1480.0002.303
24 0ops 1463.0002.269
25 Sudo_root 1450.0002.242
26 BorhanGeeks 1375.0002.129
27 squareroots 1320.0002.044
28 ELFDump 1265.0001.960
29 justCatTheFish_ 1250.0001.932
30 Inshall'hack 1200.0001.856
31 Samsung R&D PL 1195.0001.843
32 GreedyWolves 1175.0001.810
33 Pascal 1175.0001.804
34 Beers4Flags 1155.0001.771
35 CSI 1150.0001.760
36 p4 1150.0001.755
37 0x34044 1100.0001.681
38 Just Hit the Core 1100.0001.677
39 JBZ 1065.0001.625
40 Magic Hat 1025.0001.566
41 _gh0st_ 1000.0001.527
42 IRKnights 985.0001.503
43 pearl 975.0001.486
44 cgu 975.0001.483
45 reboot 925.0001.411
46 tix 925.0001.408
47 0xD13A 925.0001.405
48 pwnpeii 900.0001.368
49 noraneco 900.0001.366
50 XTL 890.0001.349
51 scryptos 885.0001.340
52 OTA 882.0001.334
53 gatu 876.0001.323
54 sharifcc 869.0001.312
55 Batman's Kitchen 855.0001.290
56 TeamCC 850.0001.282
57 Rapace Diabolique 825.0001.245
58 QuokkaLight 808.0001.220
59 Epic Leet Team 800.0001.207
60 Camelot 780.0001.178
61 X1cT34m 775.0001.169
62 SealTeamRicks 775.0001.168
63 InfoSecIITR 775.0001.166
64 Antichat 775.0001.165
65 Controversials 775.0001.163
66 Ox002147 775.0001.162
67 sysadmin 775.0001.161
68 Invulnerable 775.0001.159
69 badfirmware 760.0001.137
70 farmingsimulator2015 750.0001.122
71 0x90r00t 750.0001.121
72 structpack 750.0001.120
73 Secur1MAG 750.0001.119
74 WizardsOfDos 725.0001.083
75 Security First 700.0001.047
76 rmft 700.0001.046
77 n0body 700.0001.045
78 sw1ss 700.0001.044
79 netcatus 700.0001.044
80 axfr 700.0001.043
81 r3j3cT3d 675.0001.007
82 Shellmates 675.0001.006
83 SYPER 675.0001.005
84 PLUS 650.0000.970
85 #Thacket; 650.0000.969
86 laurelhardy 650.0000.968
87 mysterious 650.0000.968
88 localghost 625.0000.932
89 yoloo 625.0000.931
90 T35H 625.0000.931
91 Sawadeeka 625.0000.930
92 roguehrdept 600.0000.895
93 BloodyPears 575.0000.859
94 BlackMass 575.0000.859
95 apalu 575.0000.858
96 Cyclopropenylidene 575.0000.857
97 technic 570.0000.850
98 Trinity 563.0000.839
99 meme 550.0000.821
100 Vilnius 550.0000.820
101 YoloSw4g 550.0000.820
102 Semicroustillants 550.0000.819
103 khack40 525.0000.784
104 HSG 500.0000.749
105 UUTStarters 500.0000.748
106 BackDoor4Fun 500.0000.748
107 SecPPL 475.0000.713
108 EpicTeam 475.0000.712
109 Baghali 460.0000.691
110 swag 458.0000.687
111 CyberSoldiersST 450.0000.676
112 anonym 450.0000.675
113 Ethical Hackers Club 450.0000.675
114 otisec 450.0000.675
115 FluxFingers 450.0000.674
116 x00xteam 425.0000.639
117 FireShell 425.0000.639
118 objEEdump 425.0000.638
119 Root Security 425.0000.638
120 Tower of Hanoi 425.0000.637
121 Crimson Agents 425.0000.637
122 SPDB 410.0000.616
123 ISITDTU 400.0000.602
124 0x000505AD 400.0000.601
125 pashmak 400.0000.601
126 RRR 385.0000.580
127 CatPawn 375.0000.565
128 IndianTuesday 375.0000.565
129 Laish 375.0000.565
130 j4fun 360.0000.544
131 PKTeam 350.0000.529
132 ASDLOLTeam 350.0000.529
133 NekoSlayer 325.0000.494
134 TokyoWesterns 325.0000.494
135 PEPEBOYZ 325.0000.493
136 BoojBooj 325.0000.493
137 idsteam 325.0000.493
138 onotch 325.0000.492
139 MV9rwGOf08 325.0000.492
140 NIS 325.0000.492
141 jinmo123 315.0000.478
142 Xp0int 300.0000.457
143 Mason Competitive Cyber 300.0000.456
144 kopipacket 300.0000.456
145 Fury 300.0000.456
146 CoreCannotConnect 275.0000.421
147 ukk1337 275.0000.421
148 MINATOBoardGameClub 275.0000.420
149 jamiryo 275.0000.420
150 b1n4ry4rms 275.0000.420
151 HACKDEERS 275.0000.420
152 Higloo 275.0000.419
153 discordia 275.0000.419
154 Snatch The Root 275.0000.419
155 kotori 275.0000.419
156 MOSUMVD 275.0000.418
157 asdfghjkl2 275.0000.418
158 tea2 275.0000.418
159 5unKn0wn 260.0000.397
160 matry0shka 260.0000.397
161 SRC 260.0000.396
162 0Shi0hShi 260.0000.396
163 Team2A 260.0000.396
164 M1NT 260.0000.396
165 GoDFathER 260.0000.395
166 Nindoda 254.0000.387
167 H3X0R 250.0000.381
168 Team47 250.0000.381
169 CTFF 250.0000.381
170 ChaosLegion 250.0000.381
171 DarkNewbie 250.0000.380
172 semnanCTF 250.0000.380
173 X41 250.0000.380
174 SU Red Team 250.0000.380
175 BITSkrieg 250.0000.380
176 Iso5datel 250.0000.379
177 Gucert 250.0000.379
178 d4rkr00t 250.0000.379
179 Ch4w3ng0utl4wz 250.0000.379
180 0day 250.0000.379
181 Ra1ningSn0w 250.0000.379
182 CTFninja 250.0000.378
183 HackFun 250.0000.378
184 TeamRocketIst 250.0000.378
185 ByteR 250.0000.378
186 FRULES 250.0000.378
187 Mayas 250.0000.377
188 kolt 235.0000.357
189 xbytemx 225.0000.343
190 computerlab 225.0000.342
191 TheHalfCrunchy 225.0000.342
192 chu 215.0000.328
193 Bang 210.0000.321
194 cd80 210.0000.321
195 gorogoroumaru 200.0000.307
196 code 200.0000.307
197 coolNULL 200.0000.307
198 mrpooya 200.0000.306
199 M4mmu1 200.0000.306
200 STRONGZERO 200.0000.306
201 hannout 200.0000.306
202 nguyenkhacbao 200.0000.306
203 Harekaze 185.0000.285
204 MoonLambos 185.0000.285
205 brucel33t 185.0000.285
206 uiuctf 183.0000.282
207 3nub 179.0000.276
208 FatKong 175.0000.270
209 NYUSEC 175.0000.270
210 ChromosomesPlusPlus 175.0000.270
211 73mp31 175.0000.270
212 heX 175.0000.270
213 nonellldd 175.0000.270
214 OneTeam 175.0000.270
215 100055 175.0000.270
216 sosososo 175.0000.269
217 TeamNothing 175.0000.269
218 TresAmigos 175.0000.269
219 CSG 175.0000.269
220 secsyst 175.0000.269
221 hackpack 175.0000.269
222 ZWJ 175.0000.269
223 edger 175.0000.269
224 rawsec 175.0000.268
225 nsjail 160.0000.248
226 Arya 160.0000.247
227 daninnm 160.0000.247
228 Dig8al 4tress 150.0000.233
229 takanori 150.0000.233
230 m5140050988 150.0000.233
231 IVI49913 150.0000.233
232 frontier 150.0000.233
233 zaragoza 150.0000.233
234 Nxe 150.0000.233
236 PeaceMakers 150.0000.232
237 ShineShadow 150.0000.232
238 acdwas 150.0000.232
239 ninjagirl 150.0000.232
240 digagojola 150.0000.232
241 NETON 150.0000.232
242 Goldensun 135.0000.211
243 redbolt 135.0000.211
244 ntropy 135.0000.211
245 CCUG 135.0000.211
246 bu6hunt3r 135.0000.211
247 wnv 135.0000.211
248 UCCU 135.0000.210
249 yHack 135.0000.210
250 SDHSROOT 125.0000.196
251 d0pdin0p 125.0000.196
252 PwnaSonic 125.0000.196
253 tonix 110.0000.175
254 HACKDEERSJ 110.0000.175
255 Test208 110.0000.175
256 ImmortalPony 110.0000.175
257 unicornjunior 110.0000.175
258 SDK 110.0000.175
259 L06sd 110.0000.175
260 TigerHammer 110.0000.175
261 rep 100.0000.161
262 M3ga 100.0000.161
263 l0lbl0t 100.0000.161
264 Ooooops 100.0000.161
265 ReUTD 100.0000.160
266 mojab 100.0000.160
267 KEEPCoding 100.0000.160
268 123 100.0000.160
269 helloWorld 100.0000.160
270 BlinSec 100.0000.160
271 bleleet 100.0000.160
272 TeamSTFU 100.0000.160
273 kad96 100.0000.160
274 Zone 100.0000.160
275 beg4root 100.0000.160
276 y2lxh 100.0000.160
277 vir00s 100.0000.160
278 randomteam 100.0000.159
279 5T3ff1n 100.0000.159
280 SwollowS 100.0000.159
281 sri 100.0000.159
282 Solo123 100.0000.159
283 p0tat0 100.0000.159
284 rwx 100.0000.159
285 c4nc4n14rs 100.0000.159
286 samhacker 100.0000.159
287 UACS1 100.0000.159
288 wr47h 100.0000.159
289 Panther_ 100.0000.159
290 DENKOSEKKA 100.0000.159
291 AABB 100.0000.159
292 saraguru50 100.0000.158
293 Sentinel 100.0000.158
294 CRUX 100.0000.158
295 wagamama 100.0000.158
296 xelya 100.0000.158
297 tkmk 100.0000.158
298 TenkoChabashira 100.0000.158
299 Xhunter 100.0000.158
300 ROOT2U 100.0000.158
301 zer0ttl 100.0000.158
302 Yozik 100.0000.158
303 th30n3 100.0000.158
304 junay 100.0000.158
305 RSA 100.0000.158
306 Deathwalker 100.0000.158
307 Parrot 100.0000.157
308 0x1337 100.0000.157
309 m1st 100.0000.157
310 d4rkc0de 100.0000.157
311 HIDD3N 100.0000.157
312 0000 100.0000.157
313 NOSkill 100.0000.157
314 IAM 100.0000.157
315 ArsiT 100.0000.157
316 NonSlas 100.0000.157
317 hacketical 100.0000.157
318 m00m00 100.0000.157
319 DuolityOfKek 100.0000.157
320 Racine 100.0000.157
321 SearchFlagAgencyTeam 100.0000.157
322 CShell 100.0000.157
323 FlatFillsTheHeart 100.0000.157
324 MaximumImpact 100.0000.156
325 Shreshta 100.0000.156
326 0ff7h36r1d 100.0000.156
327 Stack 100.0000.156
328 nu11t3st3rs 100.0000.156
329 TeamJordgubb 100.0000.156
330 boujniba 100.0000.156
331 Dzejsoon 100.0000.156
332 0wN3RS 100.0000.156
333 Hackthissite 100.0000.156
334 G04tzZZ 100.0000.156
335 BitBag 100.0000.156
336 TeamVoIk 100.0000.156
337 vanhelsing 100.0000.156
338 BecheHaKhobeIut 100.0000.156
339 self 100.0000.156
340 Sharifctf8 100.0000.156
341 Herauld Higgins 100.0000.156
342 Thunderbolt 100.0000.156
343 x0r 100.0000.155
344 ttl64 100.0000.155
345 4Test 100.0000.155
346 DNO 100.0000.155
347 M3lon 100.0000.155
348 3NIGM4 100.0000.155
349 IIS 100.0000.155
350 SUIT 100.0000.155
351 injection 100.0000.155
352 UnknownException 100.0000.155
353 enTaris 100.0000.155
354 SmartGlue 100.0000.155
355 BlackArmy 100.0000.155
356 N3BUL4 100.0000.155
357 vicio 100.0000.155
358 idk 100.0000.155
359 pataka007 100.0000.155
360 catbunny 100.0000.155
361 evandrix 100.0000.155
362 CodeheadUK 100.0000.155
363 goforit 90.0000.141
364 Thomas 85.0000.134
365 null123 85.0000.134
366 ChosenOne 85.0000.134
367 QAQ 85.0000.134
368 DryRoppers 85.0000.134
369 Ph0en1x 85.0000.134
370 tkgsy 85.0000.133
371 erufuu 75.0000.120
372 f1yyy 75.0000.120
373 GreyLantern 75.0000.119
374 pwnist 75.0000.119
375 zyber 75.0000.119
376 dagger 75.0000.119
377 AceBear 60.0000.099
378 MinT 60.0000.098
379 SSZ 60.0000.098
380 Tomatoeggs 60.0000.098
381 skipers 60.0000.098
382 3v01v3 60.0000.098
383 ToShellAndBack 60.0000.098
384 Bopoznpvt 60.0000.098
385 glua.team 60.0000.098
386 Chr0nicl3 60.0000.098
387 PapaJohns 60.0000.098
388 bashTinazo 60.0000.098
389 CrtZ 60.0000.098
390 tianji 60.0000.098
391 Hamgaam 60.0000.098
392 dracarys2 60.0000.098
393 tzanany 60.0000.098
394 JeonYoungSin 60.0000.098
395 3ByteJo 60.0000.098
396 shadow4u 60.0000.098
397 canoneeren 60.0000.098
398 np95 60.0000.098
399 cby234 60.0000.098
400 FreeWiFi 60.0000.098
401 CyberMenSecurity 60.0000.098
402 Mtoy 60.0000.098
403 Just4Fun 60.0000.098
404 Seljaki 60.0000.098
405 PogTeam 60.0000.097
406 MyTeam 60.0000.097
407 gxian 60.0000.097
408 ahmed 60.0000.097
409 invalid 60.0000.097
410 TenDollar 60.0000.097
411 r3billions 60.0000.097
412 n0way 60.0000.097
413 CyberS 60.0000.097
414 TestSubject 60.0000.097
415 0xD34D 60.0000.097
416 BlackServer 60.0000.097
417 Zer0Day 60.0000.097
418 DeathNote 60.0000.097
419 Goldhack 60.0000.097
420 nopdata 60.0000.097
421 Team Abakus 60.0000.097
422 400-pound Hackers 60.0000.097
423 swt02026 60.0000.097
424 R3dSt0rm 60.0000.097
425 SafeXackers 60.0000.097
426 Nytttt 60.0000.097
427 rjtest 60.0000.097
428 TriLambda 60.0000.097
429 BXS 60.0000.097
430 fennec1306 60.0000.097
431 Cryptis 60.0000.097
432 qqq 60.0000.097
433 sc0rpi0n 60.0000.097
434 Bushwhackers 60.0000.097
435 tnuywfd 60.0000.096
436 31415926 60.0000.096
437 faithlesss 60.0000.096
438 BFJ 60.0000.096
439 rise5 60.0000.096
440 CreepingRug 60.0000.096
441 NinjHack 60.0000.096
442 Buzz3d 60.0000.096
443 saarsec 60.0000.096
444 JiangJunBaiZhanS1 60.0000.096
445 th3c4valiers 60.0000.096
446 adfas3 60.0000.096
447 archiveer 60.0000.096
448 Crumpet 60.0000.096
449 D3siprox 60.0000.096
450 CDSInfoSec 60.0000.096
451 lblink 60.0000.096
452 SuperNatural 60.0000.096
453 bahubali 60.0000.096
454 exploitedkid 60.0000.096
455 slw 60.0000.096
456 barbie 60.0000.096
457 Cerberus 60.0000.096
458 Pepperoni 60.0000.096
459 RFCT 60.0000.096
460 DiegBaba 60.0000.096
461 CUBakeSale 60.0000.096
462 falsep0sitive 60.0000.096
463 Pwn Leak 60.0000.096
464 newfurniturey 60.0000.096
465 Cupertino 60.0000.096
466 CultOfTheDeadCarrot 60.0000.096
467 JustATeam 60.0000.096
468 pwnInfantry 60.0000.096
469 Styrkaar 60.0000.096
470 Squanch 60.0000.095
471 NOTPETYA 60.0000.095
472 rmd123 60.0000.095
473 WhiteCat 60.0000.095
474 Error 60.0000.095
475 ABBF 60.0000.095
476 Ulaanbaatar 60.0000.095
477 Vin 60.0000.095
478 BogoMips 60.0000.095
479 D.D. 60.0000.095
480 ctfportal 60.0000.095
481 Shikari 60.0000.095
482 510l1f3 60.0000.095
483 ZHACK 60.0000.095
484 Thr0w 60.0000.095
485 temporary 60.0000.095
486 W1ld60yz 60.0000.095
487 NCC1701D 60.0000.095
488 j999090 60.0000.095
489 mehmeh 60.0000.095
490 m3ntawa1 60.0000.095
491 nuk2night 60.0000.095
492 hackforbeer 60.0000.095
493 n0p 60.0000.095
494 aianlinb 60.0000.095
495 makimaki 60.0000.095
496 CaDu 60.0000.095
497 TongKhuyet 60.0000.095
498 HeaderEnrichment 60.0000.095
499 /dev/base 60.0000.095
500 thereisnospwn 60.0000.095
501 0xBuildReview 60.0000.095
502 liberumveto 60.0000.095
503 cactuschibre 60.0000.095
504 GRISUFRJ 60.0000.095
505 geese 60.0000.095
506 ForDeepLearning 50.0000.081
507 TeamAZ 50.0000.081
508 CTFAalborg 50.0000.081
509 bitset 50.0000.081
510 0x414141 50.0000.081
511 Horde 50.0000.081
512 swani 50.0000.081
513 K20DTU 50.0000.081
514 Nyx 50.0000.081
515 tesla 50.0000.081
516 alonemojish 50.0000.081
517 KXTI2662 50.0000.081
518 wojiushixujian 50.0000.080
519 Z3R0 50.0000.080
520 sliverloong 50.0000.080
521 KXTIRin 50.0000.080
522 guym0r 50.0000.080
523 Dot 50.0000.080
524 pint 50.0000.080
525 ginx 50.0000.080
526 Kickass 50.0000.080
527 CSsquad 50.0000.080
528 CloudarkCTF 50.0000.080
529 ch3ny4n6 50.0000.080
530 sampriti 50.0000.080
531 test 50.0000.080
532 InvisibleFire 50.0000.080
533 lilopenti 50.0000.080
534 LexCTF 50.0000.080
535 th3badb0yz 50.0000.080
536 linx0101 50.0000.080
537 PUPR 50.0000.080
538 TeamCrouton 50.0000.080
539 dedsec69 50.0000.080
540 sec0d 50.0000.080
541 CorporateGovernment 50.0000.080
542 CyberRaid 50.0000.080
543 n000b 50.0000.080
544 btrak 50.0000.080
545 IngloriousMonkeys 50.0000.080
546 C0wGirls 50.0000.080
547 TeckN00bs 50.0000.080
548 0x7c00 50.0000.080
549 Erdmafia 50.0000.080
550 luckymuffin 50.0000.080
551 TheGoonies 50.0000.080
552 ConstantineEvseev 50.0000.080
553 BlackTpair 50.0000.080
554 strange8 50.0000.080
555 YEEEEEE 50.0000.080
556 SyZer0 50.0000.080
557 kokok 50.0000.080
558 ctplay 50.0000.080
559 CyberOps 50.0000.080
560 SnowSeal 50.0000.080
561 zongsjs 50.0000.080
562 Rebel 50.0000.080
563 Yterehata2 50.0000.080
564 C311UL053 50.0000.080
565 RGTCyberz 50.0000.080
566 SoftSec 50.0000.080
567 Hash Slinging Hackers 50.0000.080
568 Tasparoo 40.0000.066
569 foren 40.0000.066
570 M4cr0s 40.0000.066
571 MAKA 10.0000.024
572 kolang 10.0000.024
573 Mathbro 10.0000.024
574 Resolv 10.0000.024
575 NULLKrypt3rs 10.0000.024
576 RICORA 10.0000.024
577 CQRE 10.0000.024
578 p0desta0 10.0000.024
579 isos 10.0000.024
580 curons 10.0000.024
581 IT0 10.0000.024
582 CTFsemnan 10.0000.024
583 VHD 10.0000.024
584 GhackerM252 10.0000.024
585 SecX 10.0000.024
586 oyiadin 10.0000.024
587 GWCTC 10.0000.024
588 Mehr 10.0000.024
589 SleepingDragon 10.0000.024
590 TurtleNinja 10.0000.024
591 SALARST 10.0000.024
592 Pwn October 10.0000.024
593 ScriptKiddies 10.0000.024
594 Mapkn3 10.0000.024
595 AaronSW CTF 10.0000.024
596 threekeys 10.0000.024
597 undersec 10.0000.024
598 1nfinite 10.0000.024
599 KXTIL 10.0000.024
600 ThunderBlasters 10.0000.024
601 porkChop 10.0000.024
602 knightsIR 10.0000.023
603 donky16 10.0000.023
604 Impes 10.0000.023
605 LB100055 10.0000.023
606 legolasBilbao09 10.0000.023
607 CSP 10.0000.023
608 IJustLookLook 10.0000.023
609 d3vil77 10.0000.023
610 1e4rning 10.0000.023
611 CoCOli 10.0000.023
612 blah 10.0000.023
613 0x0Dayz 10.0000.023
614 pop 10.0000.023
615 HajBagher 10.0000.023
616 MozhuCY 10.0000.023
617 porqu3p1g 10.0000.023
618 Masqueraders 10.0000.023
619 123123 10.0000.023
620 L0s3r 10.0000.023
621 banjjak2 10.0000.023
622 ForFun 10.0000.023
623 Hacking101 10.0000.023
624 zxcvbnm 10.0000.023
625 evilhex 10.0000.023
626 yulige 10.0000.023
627 hackynoob 10.0000.023
628 wxorx 10.0000.023
629 W8Cl0ud 10.0000.023
630 RemahanRengginang 10.0000.023
631 Doing Great Things 10.0000.023
632 TeamEzio 10.0000.023
633 GCTC 10.0000.023
634 suca 10.0000.023
635 thrones 10.0000.023
636 ChalmersCTF 10.0000.023
637 Milktea 10.0000.023
638 Ironchads 10.0000.023
639 HIGH 10.0000.023
640 JustDucky 10.0000.023
641 Wint3r 10.0000.023
642 n0l3ptr 10.0000.023
643 LFFT 10.0000.023
644 Weaver 10.0000.023
645 dudes 10.0000.023
646 bolgia4 10.0000.023
647 CobraKaiDojo 10.0000.023
648 UTArmadillos 10.0000.023
649 rydBerg101 10.0000.023
650 ECX Inc. 10.0000.023
651 Motorhead 10.0000.023
652 solodolo 10.0000.023
653 stuxnetters 10.0000.023
654 qazxc 10.0000.023
655 Broken 10.0000.023
656 M57 10.0000.023
657 0xAQUA 10.0000.023
658 Fujisawa 10.0000.023
659 ScriptBaby 10.0000.023
660 daySecMachina 10.0000.023
661 haminjori 10.0000.023
662 Phantom 10.0000.023
663 SaCha 10.0000.023
664 stormshadow07 10.0000.023
665 bHadbHarbie 10.0000.023
666 daswisher 10.0000.023
667 gunner 10.0000.023
668 slytherin 10.0000.023
669 Guardian 10.0000.023
670 NOPR 10.0000.023
671 Alpackers 10.0000.023
672 Silverboyz 10.0000.022
673 Ne0Lux 10.0000.022
674 Bechka 10.0000.022
675 Clarisee 10.0000.022
676 pupper > people 10.0000.022
677 HackDuSpack 10.0000.022
678 HHH 10.0000.022
679 RS1 10.0000.022
680 CtfNT 10.0000.022
681 slashnick 10.0000.011
682 Scrubsquad 10.0000.011
happysox – Jan. 30, 2018, 5:57 p.m.

Not sure if this is the right place to post this but. I'm not getting any verification email from the sharif site. We would love to participate :)


shreyansh26 – Feb. 1, 2018, 3:04 p.m.

Now shows "Authentication Required" when trying to register...


SharifCTF – Feb. 1, 2018, 5:26 p.m.

Hi happysox,
thanks for contacting us,

There is a problem with Hotmail email addresses. This kind of email addresses are activated manually by administrators.

Best regards,
SharifCTF Team


SharifCTF – Feb. 1, 2018, 5:29 p.m.

Hi shreyansh26,
thanks for contacting us,

Your browser has cached the register page. Try clearing browser cache or registering in incognito mode.

Best regards,
SharifCTF Team


johnhammond010 – Feb. 2, 2018, 6:28 a.m.

Is there an IRC channel for this game? (or Slack or Discord or really any form of comms...)


SharifCTF – Feb. 2, 2018, 6:42 a.m.

Hi johnhammond010
SharifCTF has a chat room.


SharifCTF – Feb. 2, 2018, 7 a.m.

http://ctf.sharif.edu/ctf8/rules/


terjanq – Feb. 2, 2018, 9:02 p.m.

The page is not loading :(


sizeofstring – Feb. 2, 2018, 9:06 p.m.

Site down, Challenges down since few hours and crap challenges. Sounds like Sharif CTF is progressing really nice. Can't wait to rate it 0


0xd13a – Feb. 2, 2018, 9:45 p.m.

The CTF site has been down for a while - organizers, please post status update here...


trainrex – Feb. 2, 2018, 11:03 p.m.

RIP Sharif CTF then? Still down after ~3 hours


mpgn_x64 – Feb. 2, 2018, 11:55 p.m.

Still down 1am ... ~5h downtime


ch3ny4n6 – Feb. 2, 2018, 11:57 p.m.

Poor flags...flags want to be submitted...my poor flags


y12uN – Feb. 3, 2018, 1:26 a.m.

My poor flags...


gorbak25 – Feb. 3, 2018, 2:44 a.m.

The site is still down...


bitfede – Feb. 3, 2018, 2:51 a.m.

site still down :( hope it goes back soon


SharifCTF – Feb. 3, 2018, 5:16 a.m.

Dear contestants
There are a lot of teams without any difficulties, Please send us your IP addresses, So we can track your problem.
We had some issues for a few minutes at different time intervals, But it was not that long
if you had any issues, Please report it in the chat.
Best regards


shaql2 – Feb. 3, 2018, 7:17 a.m.

"if you had any issues, Please report it in the chat."
You mean, we were supposed to report the issues of not being able to connect to the site with the chat, to the chat we couldn't connect to?
I am confused.


SharifCTF – Feb. 3, 2018, 7:35 a.m.

Dear shaql2,

As an alternative way, you can contact us via ctf [at] cert.sharif.edu

We are tracking reported issues, however, our CTF is up and the website seems accessible from many places around the world (e.g., check https://www.site24x7.com/public/t/results-1517642809929.html).

You can send up your public IP address (via email), so that we can track your problem more explicitly.

Best regards,
SharifCTF Team


shaql2 – Feb. 3, 2018, 8:11 a.m.

http://downforeveryoneorjustme.com/ctf.sharif.edu

"It's not just you! ctf.sharif.edu looks down from here. "

(it worked half an hour ago, but it's dead again)


towca – Feb. 3, 2018, 8:32 a.m.

It seems to be down again, any updates?


rohs – Feb. 3, 2018, 8:36 a.m.

Website is down, again.


46o60 – Feb. 3, 2018, 8:43 a.m.

For us it was not reachable for last 10 hours....


ZeroOne – Feb. 3, 2018, 8:46 a.m.

same, not reachable for last 8-10 hours, up for about an hour or so then down again


SharifCTF – Feb. 3, 2018, 8:59 a.m.

We acknowledge that there is some major problem in the network infrastructure of our data center or the ISP corresponding our servers.

Apologize in advance to all participants. We are working on it.

Best regards,
SharifCTF Team


shaql2 – Feb. 3, 2018, 9:08 a.m.

Try running this command:
`grep -nri 'Stuxnet' /`


SharifCTF – Feb. 3, 2018, 9:53 a.m.

Our first conclusion is that our main IP address is inserted to some blacklists, and a few national/international ISPs block us.

We have changed our IP address, thus, for a quick workaround,

########################################################
### Please use http://ctf2.sharif.ir ###
########################################################

Challenges with different ports are not ready yet. We will inform again.

Best regards,
SharifCTF Team


cgvwzq – Feb. 3, 2018, 9:53 a.m.

We have not been able to connect for the last 10 hours...


towca – Feb. 3, 2018, 10:03 a.m.

The new address doesn't seem to be working either.


krzys_h – Feb. 3, 2018, 10:04 a.m.

The new address was working for a while but it seems to be dead again


kdr – Feb. 3, 2018, 10:05 a.m.

http://ctf2.sharif.ir does not work either. Will you extend the contest time frame to compensate for these issues?


andreafioraldi – Feb. 3, 2018, 10:21 a.m.

@SharifCTF http://ctf2.sharif.ir doesn't work (i'm in italy)


daninnm – Feb. 3, 2018, 11:33 a.m.

I just came here and haven't seen any of the problem statements. Neither the main website nor http://ctf2.sharif.ir work. Can I find the problem statements anywhere?


OmarKhalifa360 – Feb. 3, 2018, 11:39 a.m.

The site doesn't work (I'm from Egypt)


krzys_h – Feb. 3, 2018, 11:51 a.m.

Aaaaand it doesn't work again


andreafioraldi – Feb. 3, 2018, 12:10 p.m.

@kdr extend the context time frame is not fair because some team that have previously downloaded all challenges are now working, but some teams are blocked.
@SharifCTF you should share all the challenges with dropbox so we can start to solve new challenges.


dp1 – Feb. 3, 2018, 12:48 p.m.

When will the site be online again? @SharifCTF


s0rc3r3r – Feb. 3, 2018, 12:53 p.m.

@SharifCTF We have flags for challenges, shall we send you an email(ctf [at] cert.sharif.edu) with the flags?


SharifCTF – Feb. 3, 2018, 1:10 p.m.

Apologize in advance to all participants.

We have major issues in top level layers and all traffic that comes from abroad are dropped.
We changed IP addresses, and again we were banned.
We are trying to find other solutions.

@andreafioraldi also we are trying temporal solution using Dropbox we will announce as soon as possible

Be sure that we will extend context time.


kdr – Feb. 3, 2018, 1:14 p.m.

@andreafioraldi And some were not that lucky. Giving more time to everyone seems to be a fair solution.


SharifCTF – Feb. 3, 2018, 1:21 p.m.

We have migrated to a cloud-based solution, thus,

########################################################
Please use http://ctf.certcc.ir
########################################################

Challenges with different ports are not ready yet. We will inform again.

If anything goes wrong again, the following drobbox link contains offline challenges:

########################################################
https://www.dropbox.com/sh/s2r7hd8m5e27l9g/AAAoGo7tWcM20fHl5QLRhWZXa?dl=0
########################################################

Best regards,
SharifCTF Team


SharifCTF – Feb. 3, 2018, 3:56 p.m.

All of challenge addresses are in the following formats:
http://ctf.sharif.edu:x/
http://x.ctf.certcc.ir/
Because of the technical difficulties that caused some problems for contestants, We have prolonged the contest for 4 hours. (until 2:00 IRST)
Best regards,
SharifCTF Team


SharifCTF – Feb. 3, 2018, 4:52 p.m.

Hello dear contestants,

As you know, we had major network issues not under our control. After about 12 hours from the beginning of the competition these network issues appeared. Now, all traffic that come from abroad to our primary IP address are dropped.

Because of these difficulties, which caused problems for contestants, we have prolonged the contest for 4 hours (until 2:00 IRST).

An alternative URL, i.e., http://ctf.certcc.ir is provided for contestants connecting from abroad.

Moreover, the alternative URL for the challenges with different ports are as follows:
Original address: http://ctf.sharif.edu:xxxx/
Alternative address: http://xxxx.ctf.certcc.ir/
(xxxx is the port number)

Finally, if anything goes wrong again, the following drobbox link contains offline challenges:
https://www.dropbox.com/sh/s2r7hd8m5e27l9g/AAAoGo7tWcM20fHl5QLRhWZXa?dl=0

Best regards,
SharifCTF Team


dp1 – Feb. 3, 2018, 5:27 p.m.

Site seems to be down again in Italy


kdr – Feb. 3, 2018, 5:51 p.m.

@SharifCTF OSS Signature challenge is down (the page works but the server that returns the flag does not - I'm getting 'Connection closed' message).


SharifCTF – Feb. 3, 2018, 10:43 p.m.

The temporary results are as follows:

MadeInMIM
ID10Ts
dcua

Within the next 48 hours, we will investigate our logs, and publish the final results. It will also be available on CTFTime. Yet, in the meantime, congratulations to the winner "MadeInMIM"!
The final results will be announced shortly after we are done with our investigations!
You can also drop us an email, suggesting and/or criticizing the contest. Your opinion will make our next CTFs better!
While the scoreboard is (and will remain) frozen, you can still login to the portal and continue solving the challenges. It's especially useful for making write-ups, which you may email us as well. We will publish the best write-ups, with your team name, shortly!


dp1 – Feb. 5, 2018, 6:40 p.m.

The ratings are getting way too low for this ctf, they definitely had serious connection issues but don't deserve such a low score. The challenges were, all considered, nice - not the best but still nice.


Pharisaeus – Feb. 6, 2018, 12:37 a.m.

@dp1 in general people vote for the CTF "overall quality" and not for task level / difficulty. So if it goes smoothly then they vote max points, and if there are issues then they vote it down. As a result you end up with BreakIn (previously worth 0-5p) worth almost as much as Insomnihack Teaser, even though those are events at whole different level.
I still think the idea I proposed last year would work far better than voting. The idea was to score events automatically, based on % of top teams participating (and actually playing, so finishing somewhere in the top).


shaql2 – Feb. 6, 2018, 7:36 a.m.

@dp1 considering the 'serious connection issues', many teams were unable to participate for many hours - so the CTF was rather unfair.

@Pharisaeus wouldn't that just lead to top teams remaining top teams forever, as whenever a new potentially good team was on top and thus moved the 'top' teams lower, the score would also be lowered?


Pharisaeus – Feb. 6, 2018, 1:19 p.m.

@shaql2 no because the idea was to do it based on participation and not scores. The score would only be considered to verify if a team actually played or not. If PPP or LCBC finishes outside of top 50 it means they didn't really play.


dp1 – Feb. 7, 2018, 4:52 p.m.

@Pharisaeus @shaql2 I'm not saying this ctf deserver full score, but that giving the lowest score is a bit exaggerated. Still, until they upload the scoreboard and we're allowed to vote we can't really do much.


shaql2 – Feb. 8, 2018, 4:28 p.m.

IF they upload the scoreboard. They mentioned "48 hours" 5 days ago...


dp1 – Feb. 9, 2018, 11:42 a.m.

Yeah it's a bummer that they haven't uploaded it


0xd13a – Feb. 10, 2018, 11:35 p.m.

Network problems aside it was not a bad CTF. Organizers kind of shot themselves in the foot by delaying posting the scoreboard. I think they could have gotten better votes but the deadline has passed before the voting was opened to the public... :-/