Also known as
  • The_invulnerable
  • lnvulnerable
  • 1nvu1ner4b1e
  • The invulnerable
  • Invuls
  • 1nvu1s
  • invul$
  • invul:$

Everything is vulnerable, except us!


Skype: iljashaposhnikov




Sign in to join the team.

Participated in CTF events

Overall rating place: 240 with 10.408 pts in 2019

PlaceEventCTF pointsRating points
330NeverLAN CTF 20192115.00005.269
55Insomni'hack teaser 2019262.00005.139

Overall rating place: 205 with 88.139 pts in 2018

PlaceEventCTF pointsRating points
259Square CTF 201811803.00003.185
51SECCON 2018 Online CTF1675.000010.651
514picoCTF 201812185.00000.000
33HackIT CTF 20181351.00003.052
232noxCTF 2018418.00000.523
203TokyoWesterns CTF 4th 2018182.00002.993
434Hackcon 201815.00000.274
33TJCTF 20181380.000015.310
49CODE BLUE CTF 2018 Quals38.00000.750
26CTFZone 2018 Quals991.00005.440
148Meepwn CTF Quals 2018340.00000.986
99Google Capture The Flag 2018 (Quals)344.00004.723
124DEF CON CTF Qualifier 2018515.00009.212
237ASIS CTF Quals 201875.00000.936
150STEM CTF: Cyber Challenge 2018250.00000.000
37UIUCTF 2018302.00002.336
368Nuit du Hack CTF Quals 20181.00000.144
32BackdoorCTF 2018625.00007.456
30angstromCTF 20182605.000016.624
82Pragyan CTF 20181250.00003.137
56EasyCTF IV2901.000012.402
68SharifCTF 8775.00000.999
118AceBear Security Contest 2018100.00000.424

Overall rating place: 119 with 111.380 pts in 2017

PlaceEventCTF pointsRating points
119 The 318br, DESEC and SucuriHC Capture The Flag (3DSCTF)570.00001.067
223SECCON 2017 Online CTF1000.00004.822
634TUCTF 2017150.00000.687
504HITCON CTF 2017 Quals50.00000.759
41Kaspersky Industrial CTF Quals 20171750.00005.375
272DefCamp CTF Qualification 20177.00000.083
20BackdoorCTF 20172100.000023.554
51EKOPARTY CTF 20172190.000010.004
87ASIS CTF Finals 2017329.00003.030
272SHA2017 CTF200.00001.094
28bugs_bunny ctf 2k171891.00008.498
61PoliCTF 2017678.00003.420
141SECUINSIDE CTF Quals 201760.00000.330
99DEF CON CTF Qualifier 2017189.00005.304
351ASIS CTF Quals 20171.00000.113
105VolgaCTF 2017 Quals800.00004.507
8990CTF 2017 Quals12.00000.131
77VolgaCTF 2017 Teaser10.00000.000
602Boston Key Party CTF 20171.00000.112
416Codegate 2017 prequals50.00000.513
82Insomni'hack teaser 2017300.00002.313

Overall rating place: 106 with 134.227 pts in 2016

PlaceEventCTF pointsRating points
16433C3 CTF250.00003.819
51The 318br, DESEC, and SucuriHC Capture The Flag (3DSCTF)2600.00007.017
60SharifCTF 71275.00008.202
390SECCON 2016 Online CTF300.00001.462
407Hack The Vote 2016101.00000.470
275EKOPARTY CTF 2016350.00003.080
18ECTF 201650.00000.000 CTF 201698.00002.635
208Tokyo Westerns/MMA CTF 2nd 2016230.00002.131
214CTF(x) 2016101.00000.000
93IceCTF 20162236.00000.000
246Trend Micro CTF 2016 Online Qualifier100.00000.668
171SECUINSIDE CTF Quals 20161.00000.075
2IBST.PSU CTF 20164.94304.972
69BackdoorCTF 2016330.00004.398
89TU CTF 2016985.00004.246
116ASIS CTF Quals 2016167.00002.104
100Google Capture The Flag 20161015.00004.954
140Nuit du Hack CTF Quals 2016500.00005.920
117VolgaCTF 2016 Quals460.00002.404
156BCTF 2016160.00001.181
106Boston Key Party CTF 201615.00009.941
86SSCTF 2016 Quals610.00001.195
50Internetwache CTF 20161940.00004.719
43Sharif University CTF 20162011.000013.053
40HackIM 20165000.00003.032
54Break In 2016220.00000.830
183Insomni'hack teaser 2016100.00001.400

Overall rating place: 239 with 42.757 pts in 2015

PlaceEventCTF pointsRating points
13832C3 CTF400.00004.317
135SECCON 2015 Online CTF1300.00006.390
132RuCTFE 2015176628.96001.697
276EKOPARTY CTF 2015100.00001.051 CTF 2015730.00007.420
333HITCON CTF 2015 Quals1.00000.160
284Defcamp CTF Qualification 2015150.00000.357
344Trend Micro CTF Asia Pacific & Japan 2015 Online Qualifier100.00000.403
166CSAW CTF Qualification Round 20151810.000010.795
65MMA CTF 1st 2015910.00006.891
208PoliCTF 2015200.00001.358
118ASIS CTF Quals 2015301.00001.824
5350CTF 2015 Quals10.00000.094
328Insomni'hack teaser 20150.00000.000

Overall rating place: 1073 with 7.848 pts in 2014

PlaceEventCTF pointsRating points
199ASIS CTF Finals 2014100.00000.844
441CSAW CTF Qualification Round 20141030.00007.003

Organized CTF events

HackIT CTF 201716.78
H4ckIT CTF 2016 Offline0.00
H4ckIT CTF 2016 Online20.16

Team members

Team writeups

Insomni'hack teaser 2019l33t-hoster read writeup
Meepwn CTF Quals 2018OmegaSector [140]read writeup
Security Fest CTFSshnuke [54]read writeup
ASIS CTF Finals 2017Unlock me [116]read writeup
ASIS CTF Finals 2017Mary Morton [43]read writeup
ASIS CTF Finals 2017Mathilda [57]read writeup
SHA2017 CTFMegan-35 [200]read writeup
SHA2017 CTFStolen Bitcoins [300]read writeup
CTFZone 2017Leaked messages [687]read writeup
CTFZone 2017MPRSA [429]read writeup
VolgaCTF 2017 QualsBloody Feedback [100]read writeup
VolgaCTF 2017 QualsSharePoint [200]read writeup
AlexCTFRE4:unVM me [250]read writeup
AlexCTFRE2: C++ is awesome [100]read writeup
AlexCTFRE3: Catalyst System [150]read writeup
AlexCTFRE1: Gifted [50]read writeup
AlexCTFRE5: packed movement [350]read writeup
Tokyo Westerns/MMA CTF 2nd 2016judgement [50]read writeup
Tokyo Westerns/MMA CTF 2nd 2016Rescue Data 1: deadnas [50]read writeup
Tokyo Westerns/MMA CTF 2nd 2016Global Page [50]read writeup
Tokyo Westerns/MMA CTF 2nd 2016Get the admin password [100]read writeup
Tokyo Westerns/MMA CTF 2nd 2016Twin Primes [50]read writeup
IceCTF 2016Audio Problems [50]read writeup
IceCTF 2016Intercepted Conversations Pt.1 [115]read writeup
ABCTF 2016AudioEdit (Web Exploitation) [200]read writeup
TJCTF 2016May 1, 2600 [90]read writeup
TJCTF 2016Curses and Hexes [65]read writeup
TJCTF 2016Basic Images [65]read writeup
TU CTF 2016Reverse for the Holy Grail [350]read writeup
TU CTF 2016Hash n Bake [200]read writeup
TU CTF 2016Magic Image [100]read writeup
TU CTF 2016Hash n Bake [200]read writeup
ASIS CTF Quals 2016odrrere [166]read writeup
Google Capture The Flag 2016Spotted Quoll [50]read writeup
Google Capture The Flag 2016Ernst Echidna [50]read writeup
Google Capture The Flag 2016Wallowing Wallabies - Part Two [50]read writeup
Google Capture The Flag 2016Wallowing Wallabies - Part Three [150]read writeup
Google Capture The Flag 2016Wallowing Wallabies - Part One [25]read writeup
BCTF 2016catvideo [150]read writeup
Boston Key Party CTF 2016unholy [4]read writeup
Sharif University CTF 2016Asian Cheetah [50]read writeup