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Cobruto`s Profile

CountryNetherlands, The
UsernameCobruto
Score178438
Global Rank88
Country Rank5
Register DateMay 28, 2008 - 23:49:06
Last ActivityMay 30, 2018 - 03:47:24
Profile Views39865
FirstnameMichael
Websitehttp://www.listbrain.tk

Favorite sites
TheBlackSheep
Site Score Username Progress Last Update
listbrain.tk21505Cobruto100.00%Mar 16, 2010 - 17:22:12
hax.tor.hu16975Cobruto100.00%Aug 22, 2016 - 00:16:44
ThisisLegal.com11437Cobruto84.21%Apr 22, 2017 - 10:18:54
CSTutoringCenter17353[Unknown]66.18%Jul 11, 2011 - 23:03:28
Astalavista11365Cobruto62.82%Feb 19, 2012 - 20:47:26
Net-Force7085Darkego58.95%May 08, 2011 - 23:34:55
TheBlackSheep15690Darkego54.09%May 28, 2008 - 23:54:28
Hispabyte344Cobruto53.85%Oct 18, 2009 - 02:22:39
MiBs Challenges7365Cobruto50.00%Jun 24, 2011 - 00:30:31
HackQuest4451Cobruto45.78%Feb 19, 2012 - 20:47:08
DareYourMind8122Cobruto45.26%Apr 27, 2015 - 17:37:09
Black Zero2154Cobruto42.66%Mar 06, 2010 - 13:24:22
TryThis0ne1937Cobruto36.42%Mar 20, 2010 - 13:39:16
LOST-Chall5486Cobruto33.88%Apr 27, 2015 - 17:37:10
Hacker.org6764Cobruto32.19%Jun 10, 2011 - 01:18:40
Electrica4348Cobruto29.55%Mar 24, 2010 - 04:04:53
Happy-Security3521Cobruto27.87%Jun 23, 2011 - 23:37:23
CanYouHack.It1401Cobruto26.86%Apr 29, 2015 - 17:20:54
Rankk6304Cobruto26.48%May 07, 2011 - 18:18:46
HackThisSite1233Cobruto22.92%May 02, 2015 - 23:09:56
thebackupbox995Cobruto22.22%Sep 18, 2009 - 17:09:08
ae27ff441Cobruto19.15%May 05, 2015 - 20:57:10
EnigmaGroup1718Cobruto17.05%Jul 24, 2011 - 23:41:30
HackBBS478Cobruto16.02%Jun 27, 2011 - 00:32:08
BrainQuest9895Cobruto15.42%Nov 12, 2013 - 19:34:11
Gekkó390Cobruto14.81%Nov 12, 2013 - 19:34:40
WeChall1025Cobruto14.48%May 25, 2011 - 02:10:33
TDHack1447Darkego13.77%Apr 27, 2015 - 17:37:18
Show Your Skills1137Cobruto12.58%Nov 12, 2013 - 19:34:24
infomirmo1076Cobruto11.10%Apr 05, 2010 - 04:31:23
Hacking-Challenges570Cobruto11.03%Nov 12, 2013 - 23:08:11
+Ma's Reversing220Cobruto10.71%May 17, 2011 - 21:25:35
Webhacking.kr67Cobruto10.66%Jun 15, 2011 - 19:10:45
wixxerd.com177Cobruto10.45%Apr 28, 2015 - 14:00:26
HackThis!!731Cobruto9.11%May 05, 2015 - 21:07:04
osix8Darkego8.70%Jul 14, 2011 - 23:31:27
Revolution Elite1057Cobruto8.33%Jun 19, 2011 - 01:18:49
NewbieContest1056Cobruto7.86%Apr 27, 2015 - 17:37:08
elhacker.net9Cobruto6.16%Oct 21, 2009 - 14:53:46
W3Challs216Cobruto4.59%Nov 12, 2013 - 19:34:39
Yashira363Cobruto3.27%Apr 27, 2015 - 17:37:11
THC Hack Challenges10Cobruto2.97%Jun 25, 2011 - 22:50:07
RoseCode335Cobruto1.54%Jul 14, 2011 - 23:04:58
Root-Me133Cobruto1.28%Apr 27, 2015 - 17:37:29
Valhalla1Cobruto0.82%Feb 19, 2012 - 20:46:37
RingZer0 Team Online CTF43Cobruto0.61%Aug 22, 2016 - 00:56:13
RedTigers Hackit0Cobruto0.00%Apr 27, 2015 - 17:33:17
SPOJ0Cobruto0.00%Dec 29, 2010 - 08:39:56
Tasteless0Cobruto0.00%May 05, 2015 - 21:01:51
Security Traps0Cobruto0.00%Dec 23, 2010 - 16:15:43
Cobruto`s latest activites
Apr 22, 2017 - 10:18:54Lost -10.53% on ThisisLegal.com (-3776 points)
Aug 22, 2016 - 00:56:13Linked an account to RingZer0 Team Online CTF with 0.88% (39 points)
May 05, 2015 - 21:07:04Linked an account to HackThis!! with 9.97% (789 points)
May 02, 2015 - 23:09:56Gained 5.36% on HackThisSite (497 points)
Apr 29, 2015 - 17:20:54Gained 1.11% on CanYouHack.It (128 points)
Apr 28, 2015 - 14:00:27Gained 0.85% on wixxerd.com (28 points)
Apr 27, 2015 - 17:37:30Lost -0.26% on Root-Me (-17 points)
Nov 12, 2013 - 23:08:12Gained 0.72% on Hacking-Challenges (57 points)
Feb 19, 2012 - 20:47:28Lost -2.02% on W3Challs (-83 points)
Aug 21, 2011 - 14:12:36Gained 0.31% on BrainQuest (97 points)
Totalscore Graph for CobrutoRanking History for Cobruto

Cobruto has submitted 2 public Links

Challenge(s) Overview for Cobruto
Score Title Author Solvers Age Difficulty Education Fun Solved at Forums
1 Training: Get Sourced by Gizmore 13985 11y 193d 0.46 1.69 2.09 May 28, 2008 - 23:56:31 Questions
1 Training: ASCII by Gizmore 9388 8y 207d 0.54 1.77 1.64 Apr 11, 2011 - 20:23:28 Questions
1 Encodings: URL by Gizmore 8564 8y 207d 0.78 1.99 2.34 Apr 11, 2011 - 20:24:29 Questions
1 Training: Stegano I by Gizmore 9486 11y 93d 1.07 2.54 2.52 Oct 25, 2008 - 14:14:26 Questions
1 Training: WWW-Robots by Gizmore 8002 8y 294d 1.19 3.52 3.38 Dec 27, 2010 - 16:14:01 Questions
1 Training: Crypto - Caesar I by Gizmore 8976 8y 324d 1.20 2.46 2.69 Dec 01, 2010 - 13:45:10 Questions
2 PHP 0817 by Gizmore 4778 8y 339d 1.55 3.76 3.45 Nov 13, 2010 - 23:23:55 Questions
2 Prime Factory by ch0wch0w 5926 11y 193d 1.95 2.75 3.43 Aug 28, 2009 - 11:25:42 Questions
2 Training: MySQL I by Gizmore 4513 8y 324d 2.13 4.06 4.32 Dec 01, 2010 - 13:38:34 Questions
3 Zebra by hirsch 1177 8y 265d 2.18 2.93 4.97 Questions
2 Training: WWW-Basics by Gizmore 1447 8y 322d 2.23 4.23 3.87 Dec 10, 2010 - 21:13:00 Questions
3 Stegano Attachment by Gizmore 1629 8y 282d 2.33 3.86 4.40 Jan 09, 2011 - 00:22:38 Questions
2 Training: Crypto - Transposition I by Gizmore 2895 8y 324d 2.35 3.33 4.09 Dec 01, 2010 - 13:57:41 Questions
2 Training: Warchall - The Beginning by WarChallStaff 1561 7y 297d 2.42 4.63 7.47 Questions
2 Railsbin by Gizmore 64 1y 310d 2.44 3.25 5.12 Questions
3 hi by Gizmore 1730 11y 193d 2.46 3.47 3.62 Nov 10, 2008 - 11:27:56 Questions
2 Training: Register Globals by Gizmore 2374 8y 313d 2.61 4.53 4.61 Dec 10, 2010 - 22:48:08 Questions
4 Tracks by Gizmore 774 8y 57d 2.63 3.24 3.48 Questions
3 Britcoin by Gizmore 25 1y 213d 2.73 4.55 6.27 Questions
2 Limited Access by wannabe7331 2007 8y 260d 2.79 4.65 4.34 May 25, 2011 - 02:10:33 Questions
3 Impossible n'est pas français by CommComm 370 10y 199d 2.80 3.62 6.08 Aug 23, 2009 - 17:24:24 Questions
2 Training: Programming 1 by Gizmore 3844 11y 93d 2.86 4.59 4.75 Nov 10, 2008 - 11:57:51 Questions
2 Training: GPG by Gizmore 838 8y 282d 2.87 6.13 4.55 Jan 09, 2011 - 00:19:37 Questions
2 Training: Crypto - Caesar II by Gizmore 1877 8y 324d 2.90 3.58 4.68 Dec 01, 2010 - 13:47:51 Questions
2 Training: PHP LFI by Gizmore 3788 9y 9d 2.90 5.09 4.82 Oct 08, 2010 - 12:51:56 Questions
2 Shadowlamb - Chapter I by Gizmore 297 8y 77d 2.92 2.71 7.37 Questions
2 Training: Crypto - Substitution I by Gizmore 2364 8y 324d 2.98 3.56 4.24 Dec 11, 2010 - 13:19:05 Questions
2 Limited Access Too by wannabe7331 and lordOric 1444 8y 257d 3.06 4.85 4.65 Questions
3 PHP 0818 by noother 905 8y 37d 3.10 4.80 4.97 Questions
2 Training: Baconian by Gizmore 1237 8y 307d 3.13 4.42 4.58 Dec 24, 2010 - 12:49:36 Questions
2 PHP My Admin by Gizmore 405 7y 212d 3.14 2.89 3.21 Questions
4 Training: Net Ports by Gizmore 391 5y 138d 3.18 4.73 4.73 Questions
2 Training: Encodings I by Gizmore 3712 11y 121d 3.33 4.25 3.94 Jun 28, 2009 - 00:34:35 Questions
2 AUTH me by Gizmore 343 6y 88d 3.33 5.44 4.92 Questions
3 Are you serial by Gizmore 546 8y 8d 3.35 5.69 5.65 Questions
4 Paranoid by Gizmore 137 9y 51d 3.36 1.93 5.04 Questions
3 Training: WWW-Rewrites by Gizmore 387 8y 322d 3.38 5.19 5.49 Dec 10, 2010 - 22:23:12 Questions
3 htmlspecialchars by Gizmore and Kender 923 10y 207d 3.43 5.12 4.14 Aug 23, 2009 - 20:29:44 Questions
2 Training: LSB by Gizmore 1632 8y 294d 3.44 5.52 5.37 Apr 19, 2011 - 23:41:46 Questions
3 Pimitive Encryption by Gizmore 325 8y 170d 3.45 4.89 6.87 Questions
2 Interesting by Gizmore 186 5y 180d 3.45 4.40 6.45 Questions
3 Connect the Dots by galen 798 11y 193d 3.47 3.86 5.45 Nov 20, 2008 - 20:21:07 Questions
3 Guesswork by Gizmore 1459 10y 140d 3.52 2.33 3.66 Sep 14, 2009 - 03:15:28 Questions
2 Repeating History by space and Gizmore 461 7y 217d 3.55 3.39 4.59 Questions
4 Warchall: Live RFI by Gizmore 438 7y 135d 3.57 5.00 6.46 Questions
3 Illuminati by Gizmore 64 6y 5d 3.58 5.42 5.58 Questions
3 Training: Crypto - Substitution II by Gizmore 424 8y 324d 3.62 3.83 5.28 Questions
4 Warchall: Live LFI by Gizmore 493 7y 135d 3.78 4.67 6.17 Questions
3 Stegano Woman by Z 350 11y 167d 3.78 4.19 5.38 Jun 28, 2009 - 20:04:01 Questions
6 The Cookie is a lie by Z 65 11y 27d 3.79 5.42 6.95 Questions
4 Quangcurrency by quangntenemy and Gizmore 248 10y 50d 3.79 6.00 6.74 Questions
5 Can you read me by Gizmore 427 11y 193d 3.81 5.69 5.53 Questions
4 PHP 0816 by Gizmore 672 10y 123d 3.84 5.84 5.43 Questions
3 PHP 0815 by Gizmore 922 10y 140d 3.89 5.39 5.24 Oct 04, 2009 - 13:07:48 Questions
3 Vermeer by XcrAckX 199 8y 84d 3.92 4.03 5.75 Questions
4 Crappyshare by Gizmore 496 9y 51d 3.95 5.60 6.16 Questions
3 No Escape by Gizmore 2154 9y 51d 3.99 5.47 5.45 Apr 17, 2011 - 23:45:35 Questions
2 Training: Crypto - Digraphs by Gizmore 876 8y 324d 4.00 4.30 5.10 Dec 24, 2010 - 16:23:48 Questions
2 Wanda by Gizmore 32 2y 362d 4.00 4.20 6.60 Questions
6 Malware by Z 195 10y 271d 4.07 5.52 6.74 Questions
2 Training: Math Pyramid by Gizmore 1444 8y 313d 4.10 4.16 5.46 Dec 08, 2010 - 19:31:03 Questions
5 Sidology by Gizmore 304 11y 93d 4.11 4.41 7.32 Questions
2 Training: Regex by Gizmore 2175 9y 39d 4.19 6.08 5.19 Questions
5 WC Hashing Game by Gizmore 192 8y 319d 4.20 4.97 5.86 Questions
2 Training: Caterpillar by Gizmore 203 7y 198d 4.23 3.40 3.23 Questions
5 Brainfucked by Gizmore 188 6y 5d 4.25 5.36 6.21 Questions
4 Py-Tong by space 373 7y 187d 4.28 6.34 6.72 Questions
4 Choose your Path by Mart and Gizmore 494 7y 209d 4.29 5.76 6.73 Questions
4 Choose your Path II by Mart and Gizmore 288 7y 206d 4.30 5.61 6.91 Questions
4 Training: Bacon Returns by Gizmore 162 8y 292d 4.33 3.28 3.39 Questions
4 Shadowlamb - Chapter III by Gizmore 40 7y 281d 4.33 1.11 8.11 Questions
5 Shadowlamb - Chapter IV by Gizmore 27 7y 60d 4.33 2.89 5.44 Questions
4 Yourself PHP by Gizmore and Kender 606 9y 51d 4.40 6.88 6.05 Questions
3 Shadowlamb - Chapter II by Gizmore 81 7y 307d 4.42 3.74 7.53 Questions
3 Stop us by noother and Gizmore 265 8y 51d 4.42 5.91 6.27 Questions
4 Training: RegexMini by ludde 567 8y 24d 4.43 6.15 5.43 Questions
3 Flow Over Astronomy by anto 327 11y 93d 4.44 5.33 5.39 Questions
3 PHP 0819 by space 622 7y 181d 4.45 6.16 6.27 Questions
4 bill for Bill by Z 473 11y 143d 4.66 5.99 8.51 Questions
3 Towers of Hanoi by Z 207 11y 93d 4.70 5.41 6.85 Questions
2 Training: MySQL II by Gizmore 2235 8y 323d 4.76 5.91 6.02 Questions
5 Zen by Gizmore 21 2y 309d 4.86 3.86 6.43 Questions
5 Lettergrid by Gizmore 143 11y 193d 4.88 4.69 5.25 Questions
4 The Guestbook by Gizmore 671 9y 51d 4.89 6.52 7.07 Questions
4 Burning Fox by Gizmore 135 7y 235d 4.95 6.64 8.32 Questions
5 Table Names by Gizmore 648 9y 51d 4.98 6.17 6.49 Questions
6 Letterworm by Gizmore 92 11y 193d 5.00 5.53 6.88 Questions
6 GizCrypt by Gizmore 139 9y 39d 5.04 5.63 7.44 Questions
4 Identity by Gizmore 106 7y 307d 5.07 5.69 8.28 Questions
3 Enlightment by anto 1009 10y 341d 5.08 4.75 6.15 Jun 27, 2009 - 20:15:10 Questions
3 Rubik's Cube by space 15 1y 5h 5.12 4.50 6.75 Questions
3 SSH... Z is sleeping by Z 130 7y 238d 5.25 8.04 7.62 Questions
4 MD5.SALT by Gizmore 521 8y 339d 5.26 6.37 6.94 Questions
3 Simply Red by anto 234 10y 341d 5.31 5.52 6.59 Questions
4 Trivia by Z and Gizmore 720 11y 104d 5.32 6.34 7.27 Nov 10, 2008 - 11:05:09 Questions
4 HOST me by space 359 6y 89d 5.38 7.28 6.86 Questions
4 Chessy Hawks by Jinx 35 7y 195d 5.43 2.71 4.43 Questions
3 eXtract Me by oleg 117 7y 193d 5.46 6.04 6.81 Questions
4 Addslashes by Gizmore 731 10y 49d 5.47 7.20 6.54 Questions
5 Time to Reset by Gizmore 91 7y 18d 5.55 7.23 7.45 Questions
6 Table Names II by nurfed 283 5y 247d 5.61 8.14 7.68 Questions
7 Snake by Gizmore and lazer 46 9y 51d 5.64 6.14 8.71 Questions
6 Credit Card Challenge Pwned! by Z 59 10y 45d 5.68 7.09 8.59 Questions
5 The Nap by Z 49 11y 193d 5.71 8.06 7.88 Questions
6 Fremes by Gizmore 20 8y 84d 5.73 5.55 8.27 Questions
6 Count, don't wonder by galen 29 11y 193d 5.75 5.50 7.38 Questions
5 Fix Us by Z and Gizmore 84 10y 206d 5.77 7.27 6.73 Questions
5 The Travelling Customer by Gizmore 87 8y 265d 5.77 7.00 7.50 Questions
6 Z - Reloaded by Z and Gizmore 129 10y 45d 5.79 7.61 8.15 Sep 09, 2009 - 13:16:24 Questions
5 Out of the Cloud by anto 40 11y 85d 5.86 4.43 6.36 Questions
6 B.AiM by BAIM and Gizmore 20 8y 265d 5.86 7.00 7.43 Questions
4 Warchall: Live RCE by phiber and nurfed 219 5y 294d 5.89 7.33 7.33 Questions
5 Inka by Gizmore 26 7y 230d 5.90 6.90 7.90 Questions
5 A Black Hats Tale by Z 199 11y 48d 5.97 7.67 7.95 Aug 22, 2009 - 17:57:43 Questions
7 Screwed Signup by Gizmore 221 10y 206d 6.00 7.52 7.35 Questions
5 Smile by livinskull and Gizmore 69 8y 84d 6.00 6.71 7.65 Questions
5 Blinded by the light by Gizmore 327 8y 113d 6.02 7.40 7.65 Questions
6 Experience by Gizmore 15 5y 152d 6.17 6.83 7.50 Questions
6 Babbage and Coldplay by ludde 41 8y 20d 6.20 6.00 7.40 Questions
7 Order By Query by Gizmore 455 10y 45d 6.33 7.49 7.32 Questions
6 Anderson Application Auditing by Z 175 11y 167d 6.34 8.82 9.16 Questions
7 Training: Warchall - 7 Tropical Fruits by tropic 149 7y 297d 6.35 7.94 8.12 Questions
6 Morsed by Gizmore 62 11y 193d 6.36 6.64 6.93 Questions
7 Stalking by Gizmore 10 6y 88d 6.50 5.25 10.00 Questions
5 QMine by quangntenemy 18 6y 5d 6.50 5.50 6.33 Questions
7 Save the World by Z 189 11y 193d 6.52 7.97 7.93 Questions
5 DropDaBass by anto 28 11y 93d 6.55 5.27 5.73 Questions
8 Agent Larry by Z 44 11y 193d 6.77 8.08 8.54 Questions
6 Are you blind? by Mawekl 104 7y 67d 6.88 7.88 8.65 Questions
5 Preg Evasion by noother 117 8y 171d 6.96 9.17 8.52 Questions
6 Disclosures by Gizmore and dloser 18 5y 110d 7.00 6.75 7.62 Questions
5 The Last Hope by bsdhell 104 9y 39d 7.18 7.18 8.41 Questions
6 Light in the Darkness by Mawekl 125 7y 67d 7.24 8.71 7.41 Questions
7 What is your Name? by Mawekl 35 7y 66d 7.33 8.33 7.78 Questions
5 Sudoku I by Gizmore 128 11y 143d 7.44 7.65 7.94 Questions
6 Blinded by the lighter by kwisatz 175 7y 333d 7.58 8.58 8.67 Questions
6 Warchall: Tryouts by matrixman 93 7y 162d 8.00 9.00 9.07 Questions
6 Three Times Sad by dloser 6 5y 284d 8.00 8.50 8.00 Questions
8 2013 New Years Special by quangntenemy 12 5y 125d 8.00 8.29 7.86 Questions
6 Nippon by Gizmore and lazer 5 3y 105d 8.00 7.00 9.67 Questions
8 Crackcha by Gizmore 34 8y 294d 8.12 9.56 9.31 Questions
7 Time to Reset II by Gizmore and noother 22 7y 13d 8.45 9.82 9.82 Questions
7 Speed Your Way To VICtory by Jander 19 8y 156d 8.67 8.56 8.56 Questions
7 Warchall: Nurxxed by nurfed 18 5y 271d 8.80 10.00 8.80 Questions
9 The BrownOS by dloser 3 5y 145d 10.00 6.00 10.00 Questions