MysteryTwister C3
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Level I Challenges (82)

Page 1 of the challenges in Level I, ordered by date posted (the most recent appear first).

Heartbleed — Part 1

[wacker-11] - 86 users already solved this challenge, 18 are working on it.
 
 
 

This challenge is based on the Heartbleed Bug in OpenSSL discovered in April 2014. Attack a server provided by the Applied Information Security at the University of Kassel, which is specifically prepared to be vulnerable to the Heartbleed bug.
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Published on: 2014-08-28 14:32
Maximum number of attempts for this challenge: 10

All successful users of this challenge

Rank User (#86) Achieved points (Global score) y-m-d - h:m:s

Kurt Gebauer (Yokozuna) 200 (146278) 2014-08-28 19:22:27
Thomas Gonda (TomG) 200 (36291) 2014-08-28 22:31:15
H. Lautenschlager (helmi) 200 (29022) 2014-08-28 23:03:13
Robert (rm) 200 (56475) 2014-08-29 02:38:29
#5 Thomas Lambert (lambert) 150 (35237) 2014-08-29 17:23:32
#6 Roland Jansen (roland) 150 (17607) 2014-08-29 18:21:57
#7 masam (jimboo) 150 (18687) 2014-08-29 23:35:33
#8 Francisco Moraes (fmoraes) 150 (90044) 2014-08-30 00:23:15
#9 Bart den Hartog (Bart13) 125 (118984) 2014-09-01 10:39:15
#10 Armin Krauss (argh) 125 (175390) 2014-09-01 10:40:13
#11 Viktor (Veselovský) 120 (142053) 2014-09-01 20:57:20
#12 E.T (Ertheb) 117 (70256) 2014-09-02 18:42:04
#13 Luigi Tomelli (archstanton) 114 (108345) 2014-09-03 16:40:08
#14 1474|\|9 (Latang) 111 (2142) 2014-09-05 22:12:23
#15 Lane Williams (planetlane) 108 (20524) 2014-09-08 23:55:52
#16 Peter Lustig (arsen) 107 (2838) 2014-09-10 23:42:21
#17 Mantas (kman) 106 (106) 2014-09-12 22:01:59
#18 Moacir (moacirbrg) 104 (104) 2014-09-20 21:00:54
#19 George (Theofanidis) 103 (101521) 2014-10-04 20:38:41
#20 Glaudson Ocampos (nashleon) 102 (1820) 2014-11-01 05:52:29
#21 Tim Fink (Magellan) 101 (4876) 2014-11-04 14:20:06
#22 Forrest Gump (Polyphem) 101 (38763) 2014-11-10 23:56:55
#23 Alain (Integral) 101 (207924) 2014-11-21 10:14:36
#24 Michael Jeffrey (empjay) 101 (3004) 2014-12-12 21:53:51
#25 Hank (hanky) 101 (22859) 2015-01-24 15:22:59
#26 WF (f077) 101 (6874) 2015-02-02 21:55:29
#27 Vlatiha Romanova (Vlatiha) 101 (10323) 2015-02-10 08:31:15
#28 Zonkism (zonkism) 101 (4004) 2015-02-18 00:25:14
#29 micaman (micaman) 101 (4634) 2015-02-18 00:35:44
#30 Steve (Samacian) 101 (23804) 2015-02-19 00:26:37
#31 mirth23 (mirth23) 101 (7050) 2015-02-19 04:06:10
#32 Johannes Leupold (TraderJoe) 101 (403) 2015-03-05 00:09:06
#33 chris (td-sec) 101 (202) 2015-03-12 22:47:03
#34 Claude Vaillancourt (Cl3v3r) 100 (38351) 2015-03-17 17:18:00
#35 Karl Schutt (günter) 100 (41550) 2015-03-21 11:58:27
#36 Dustin (cryptocrat) 100 (310) 2015-04-01 19:58:54
#37 oxylius (oxylius) 100 (1404) 2015-04-11 22:57:21
#38 S (Dingo_the_BB) 100 (6534) 2015-04-14 09:29:52
#39 Rainer Zufall (kiekuk) 100 (56786) 2015-04-15 13:19:54
#40 julian (julian5999) 100 (100) 2015-04-21 21:03:38
#41 Joel Dierkes (idiobi) 100 (400) 2015-05-09 11:39:16
#42 zahir mohsen moradi (ariobarzan) 100 (99757) 2015-05-28 13:28:10
#43 Georgius Stolte (HazmatsFear) 100 (15671) 2015-05-28 19:46:36
#44 D (devilchn) 100 (11142) 2015-06-12 11:43:13
#45 Em Doulgerakis (Greko) 100 (124033) 2015-08-27 07:06:43
#46 Joerg G. (SnifferMaster) 100 (17853) 2015-10-03 13:02:44
#47 Cedric Fischer (cefi1846) 100 (100) 2015-11-02 16:27:42
#48 S (Zyphe) 100 (10461) 2015-11-03 17:07:14
#49 Delcio da Silva Mello Júnior (Delcio) 100 (100) 2015-11-07 22:32:47
#50 S Combes (jerva) 100 (99132) 2015-11-22 18:51:07
#51 Jeremy Juenger (The_Shocker_12) 100 (3720) 2015-12-04 06:49:16
#52 Andreas Frerichs (Ossili) 100 (33266) 2015-12-15 20:22:07
#53 Patrick Williams (daddio) 100 (100) 2015-12-24 23:45:06
#54 MattW (officialmdub) 100 (1442) 2016-01-28 16:15:52
#55 Naman Bagga (namanb) 100 (2311) 2016-02-02 09:58:52
#56 Wojciech (WojciechM) 100 (501) 2016-02-04 10:37:21
#57 Vilius (wi_lius) 100 (3497) 2016-02-16 11:21:19
#58 Dhruv (dhruvkalaria) 100 (1339) 2016-02-29 07:30:40
#59 HolgerK (HolgerK) 100 (25776) 2016-02-29 21:46:52
#60 Daniel (Ribeiro) 100 (1398) 2016-08-22 05:47:50
#61 dnl (rbr) 100 (1398) 2016-08-23 19:06:10
#62 Luciano Ignaczak (CryptoClass) 100 (3505) 2016-08-26 22:04:57
#63 Nicolas (nicosPavlov) 100 (151166) 2016-10-11 14:31:32
#64 Alain Collignon (vexilla72) 100 (80184) 2016-10-22 10:23:46
#65 Tom (dunklesToast) 100 (1526) 2016-10-25 15:02:48
#66 Rodrigo Americo (rlamerico) 100 (100) 2016-11-04 00:58:41
#67 Javantea (Javantea) 100 (40816) 2016-12-02 05:55:17
#68 Robert Kosten (Robert Kosten) 100 (2724) 2017-01-02 18:31:12
#69 zuben c3 (zuben-c3) 100 (24853) 2017-01-12 14:26:37
#70 Michael (FoM) 100 (34465) 2017-02-15 10:27:39
#71 chris (c2) 100 (51973) 2017-03-03 11:58:21
#72 Hans Joachim Girulat (joregi) 100 (33493) 2017-03-08 20:08:16
#73 Mir Dim (mir0soft) 100 (72404) 2017-03-23 07:37:43
#74 Dominik M. (Sgt. Pepper) 100 (87927) 2017-03-26 22:01:25
#75 gundel (ckempf) 100 (100) 2017-04-03 19:58:05
#76 Daniel Walder (ibex) 100 (14372) 2017-05-11 23:57:43
#77 D3d4lu5 (D3d4lu5) 100 (260853) 2017-06-16 20:23:41
#78 Kasia (kasia-tutej) 100 (53366) 2017-06-21 12:23:22
#79 Niklas (nikeee) 100 (1415) 2017-09-05 21:02:37
#80 Michael (cavalleri89) 100 (200) 2017-09-12 04:27:30
#81 ayrtonbn (ayrton-01) 100 (200) 2017-09-15 05:13:58
#82 Leonardo Nichele de Aguiar (leonichele) 100 (200) 2017-09-16 03:45:59
#83 Danny Higgins (hamster147) 100 (21817) 2018-02-28 17:26:49
#84 Random Dude (rnd) 100 (75797) 2018-07-16 01:34:44
#85 Julian (Lemmynator) 100 (16666) 2018-08-09 14:58:35
#86 Fernando karl (Karl) 100 (300) 2018-11-24 18:31:08
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   +++    [00:10 - 20.03.2019] gduncan solved the Level I challenge 'Caesar Encryption'    +++    [21:06 - 19.03.2019] gduncan solved the Level I challenge 'Number Sequence — Part 2'    +++    [21:00 - 19.03.2019] gduncan solved the Level I challenge 'Original Caesar Cipher'    +++    [20:30 - 19.03.2019] gduncan solved the Level I challenge 'Number Sequence'    +++    [19:35 - 19.03.2019] hanspeteryoo solved the Level I challenge 'Number Sequence — Part 2'    +++