Also known as
  • DEFRAGMENTEDBRAINS
  • defbra
  • defragmented.brains
  • DEFRAGMENTEDBRAINS
  • defbxx

Website: http://defragmented-brains.at/

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Participated in CTF events

Overall rating place: 361 with 66.994 pts in 2019

Country place: 7

PlaceEventCTF pointsRating points
55hxp 36C3 CTF560.00004.028
125HITCON CTF 2019 Quals257.00004.845
479Balsn CTF 2019106.00000.384
419Crypto CTF 201920.00000.165
53CyBRICS CTF Quals 2019574.00004.364
46Security Fest 20191393.00007.717
61PlaidCTF 20191161.000020.598
1780CTF/TCTF 2019 Quals75.00001.550
44UCSB iCTF 201965.500023.343

Overall rating place: 198 with 94.102 pts in 2018

Country place: 3

PlaceEventCTF pointsRating points
5835C3 CTF381.000010.591
50RuCTFE 2018110818.06004.188
94HITCON CTF 2018330.00004.946
151WhiteHat Grand Prix 2018 – Quals20.00000.324
109Meepwn CTF Quals 2018500.00001.433
217Google Capture The Flag 2018 (Quals)113.00001.621
33FAUST CTF 20185127.00008.315
162DEF CON CTF Qualifier 2018411.00007.390
71PlaidCTF 2018401.00008.216
1670CTF/TCTF 2018 Quals93.00000.931
58UCSB iCTF 201853474.000030.050
22SharifCTF 81480.000017.353

Overall rating place: 178 with 80.743 pts in 2017

Country place: 3

PlaceEventCTF pointsRating points
66SECCON 2017 Online CTF2300.000011.236
19RuCTFE 2017898878.240017.504
70HITCON CTF 2017 Quals872.000011.787
60Hack.lu CTF 20171208.000013.534
100SHA2017 CTF900.00004.762
41PoliCTF 2017884.00004.490
115SECUINSIDE CTF Quals 201760.00000.370
116DEF CON CTF Qualifier 2017147.00004.176
91PlaidCTF 2017587.00009.945
161Boston Key Party CTF 2017201.00002.939

Overall rating place: 120 with 122.249 pts in 2016

Country place: 3

PlaceEventCTF pointsRating points
8733C3 CTF525.00007.849
18SharifCTF 72874.000019.309
97SECCON 2016 Online CTF800.00004.002
39RuCTFE 2016120603.00003.602
179Hack The Vote 2016351.00001.565
51Hack.lu CTF 2016801.000020.407
104HITCON CTF 2016 Quals500.00006.547
10Hackcon 20162351.000013.070
99SECUINSIDE CTF Quals 2016101.00000.603
189DEF CON CTF Qualifier 201645.00001.212
109Google Capture The Flag 2016930.00004.539
71PlaidCTF 2016802.000017.128
62Boston Key Party CTF 201626.000017.218
25Internetwache CTF 20162100.00005.200

Overall rating place: 276 with 37.074 pts in 2015

Country place: 4

PlaceEventCTF pointsRating points
68PoliCTF 2015950.00006.205
137DEF CON CTF Qualifier 20154.00006.973
114PlaidCTF 2015361.00006.580
46Boston Key Party CTF 20151720.000017.317

Overall rating place: 422 with 22.064 pts in 2014

Country place: 3

PlaceEventCTF pointsRating points
120DEF CON CTF Qualifier 20144.00008.097
51PlaidCTF 20141266.000013.967

Overall rating place: 131 with 95.923 pts in 2013

Country place: 2

PlaceEventCTF pointsRating points
26rwthCTF 201315798.000011.005
30SIGINT CTF 20131100.000010.683
72DEF CON CTF Qualifier 201328.000034.850
32PlaidCTF 20131270.000030.237
31UCSB iCTF 20120.63009.149

Overall rating place: 125 with 65.376 pts in 2012

Country place: 2

PlaceEventCTF pointsRating points
33RuCTFE 20125.00005.621
68Hack.lu CTF 20121100.000012.418
41DEF CON CTF Qualifier 20122200.000047.337

Overall rating place: 52 with 106.997 pts in 2011

PlaceEventCTF pointsRating points
6RuCTFE 201158.000052.267
9rwthCTF 2011117805.000026.331
48DEF CON CTF Qualifier 20111500.000028.399

Team members

Team writeups

EventTaskAction
hxp 36C3 CTFfile magician [70]read writeup
hxp 36C3 CTFWriteupBin [455]read writeup