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About wszostak

Usernamewszostak
CountryPoland
Member since2015-07-15
Coins0
Points373
Write-up with special mention0
Ranking122 / 42442
Challenges completed124 / 358

Challenge Write-up with special mention
Validation date Challenge Number of points
2022-02-08 12:39:09
Forensics
Russian Crypto Roulette
6
2022-02-07 20:02:53
Forensics
We got breached again
6
2022-02-07 16:51:16
Forensics
We got breached
5
2022-01-30 15:02:47
Forensics
Agent Smith reloaded
4
2022-01-28 19:18:32
Forensics
Ping pong
5
2022-01-27 16:22:59
Web
Captcha IV
3
2022-01-27 15:40:29
Web
Captcha III
4
2022-01-25 16:09:16
Web
Super Lottery Reloaded
7
2022-01-24 17:16:07
Web
Super Lottery
5
2022-01-21 13:53:06
Exotic Data Storage
DON'T login as admin
2
2022-01-21 13:34:05
Exotic Data Storage
Just another login form
2
2022-01-18 04:17:42
Forensics
The words flew but writing remains
3
2022-01-14 16:11:05
Web
Ping It!
7
2020-03-18 18:33:45
Steganography
Crazy Cat Lady
3
2020-03-14 04:46:44
Cryptography
Encrypted Zip
4
2020-03-12 19:58:54
Forensics
Someone steal my flag!
3
2020-03-12 19:35:55
Forensics
3 / 3 Suspicious account password?
4
2020-03-12 19:19:03
Forensics
2 / 3 Did you see my desktop?
3
2020-03-12 18:58:20
Forensics
1 / 3 Do not waste the environment
2
2020-03-02 17:01:37
Forensics
Spy my girl
5
2020-03-02 14:40:29
Coding Challenges
Read me if you can
6
2020-03-01 06:51:45
Coding Challenges
Ask your grandpa again!
4
2020-02-27 18:49:37
Coding Challenges
Hash breaker reloaded again
6
2020-02-26 12:48:42
Web
XPATH of hell!
7
2020-02-26 11:25:49
Web
I hate this one
6
2020-02-25 14:46:00
Coding Challenges
Hash breaker reloaded
5
2020-02-23 09:07:22
Cryptography
You're Drunk!
1
2019-02-07 16:43:44
Web
PHP feature or 0day?
3
2017-08-30 10:40:45
JavaScript
WTF Lol!
6
2017-08-22 15:20:59
Coding Challenges
Execute me if you can again
6
2017-08-22 03:47:11
Coding Challenges
Execute me if you can
5
2017-08-18 09:13:44
Cryptography
Is it a secure string?
5
2017-08-14 04:50:35
Forensics
Meat Loaf
2
2017-06-09 08:20:35
Steganography
The Sloth
2
2017-04-12 01:01:51
Steganography
Walk the line!
5
2017-03-25 15:35:23
SQL Injection
Thinking outside the box is the key
4
2017-03-25 15:02:35
SQL Injection
Quote of the day
4
2017-03-15 02:33:07
Cryptography
Crypto Object
4
2017-03-12 07:14:29
Cryptography
Crypto over the network
4
2017-02-23 01:50:17
Cryptography
Hangovers and more: Bacon
3
2017-02-22 17:22:06
Cryptography
Martian message part 3
3
2017-02-22 17:15:16
Cryptography
Can you understand this sentence?
3
2017-02-21 12:24:47
Shellcoding
Linux x64 shellcoding level 2
4
2017-02-21 01:57:19
Forensics
Poor internet connection
4
2017-02-14 14:27:06
Coding Challenges
I saw a little elf
4
2017-02-14 13:25:56
Coding Challenges
Classic Sudoku
7
2017-02-10 11:15:07
Jail Escaping
PHP Jail 3
3
2017-02-10 10:02:04
Jail Escaping
PHP Jail 2
2
2017-02-09 10:42:13
Shellcoding
Basics of Linux x64 shellcoding
2
2017-02-09 01:17:31
Software Defined Radio
SigID Level 1
1
2017-02-05 11:07:26
Web
Password reset reloaded
3
2017-02-05 10:46:35
Web
Malicious upload
2
2017-02-03 08:37:39
Steganography
Love Letter
3
2017-02-03 06:24:33
Steganography
I'm Goronyo Babad Nigerian prince
2
2017-02-02 10:18:17
Web
PHP Fairy
2
2017-02-02 09:49:22
Web
Password reset
2
2017-01-30 11:51:36
Jail Escaping
Bash Jail 3
3
2017-01-30 10:18:40
Jail Escaping
Bash Jail 2
2
2017-01-27 15:29:24
Coding Challenges
Find the right word
7
2017-01-27 14:04:29
Coding Challenges
Xor me if you can
6
2017-01-27 06:32:46
Web
Facebook will never forget this one
3
2017-01-26 16:36:54
Web
Unreadable captcha
2
2017-01-26 15:47:29
Web
XSS Challenge 5
6
2017-01-26 14:23:24
Web
XSS Challenge 4
3
2017-01-26 14:05:46
Web
XSS Challenge 3
3
2017-01-26 13:41:16
Web
XSS Challenge 1
2
2017-01-26 13:31:59
Web
XSS Challenge 2
2
2017-01-26 12:47:05
Web
Admin Portal
2
2017-01-25 14:39:26
SysAdmin Linux
SysAdmin Part 8
4
2017-01-25 13:57:37
SysAdmin Linux
SysAdmin Part 3
1
2017-01-25 13:33:25
SysAdmin Linux
SysAdmin Part 4
2
2017-01-25 11:40:20
Steganography
Your old friend Orloge Simard
3
2017-01-25 08:21:02
Forensics
Hide my ass in my home!
2
2017-01-25 04:04:47
Forensics
Who I am part 2
1
2017-01-25 01:48:59
Jail Escaping
PHP Jail 1
1
2017-01-24 17:30:20
Cryptography
I Lost my password
3
2017-01-24 16:19:45
Cryptography
Fashion Victim
2
2017-01-24 16:01:03
Cryptography
Martian message part 2
2
2017-01-24 15:51:06
Cryptography
Public key recovery
2
2017-01-24 15:45:41
Cryptography
File recovery
1
2017-01-24 03:33:44
Steganography
Look inside the house
2
2017-01-24 03:29:02
Web
Area 51
1
2017-01-24 03:08:44
Steganography
Brainsick
2
2017-01-24 00:53:14
Forensics
I love cat
2
2017-01-23 14:21:52
Reverse Engineering
Time to learn x86 ASM & gdb
2
2017-01-23 02:15:24
Coding Challenges
Number game
7
2017-01-21 15:22:40
Coding Challenges
Ascii Art
6
2017-01-21 12:51:45
Coding Challenges
Hash breaker
4
2017-01-21 12:29:06
Coding Challenges
Hash me reloaded
3
2017-01-20 11:32:56
Coding Challenges
I hate mathematics
3
2017-01-20 10:58:03
Forensics
Hey Chuck where is the flag?
2
2017-01-20 10:30:43
Forensics
Attention Dinosaure Survive
2
2017-01-17 05:38:41
SysAdmin Linux
SysAdmin Part 2
1
2017-01-17 05:37:45
SysAdmin Linux
SysAdmin Part 1
1
2017-01-16 17:40:46
JavaScript
Valid key required
2
2017-01-16 16:57:52
Web
Captcha I
2
2017-01-16 16:52:02
Forensics
Dr. Pouce
2
2017-01-16 16:44:42
Forensics
I made a dd of Agent Smith usb key
1
2017-01-16 15:38:42
Web
Looking for password file
1
2017-01-16 15:28:48
Web
Looking for the flag?
3
2017-01-16 14:21:26
Web
Big Brother is watching
1
2017-01-16 13:43:07
Jail Escaping
Bash Jail 1
1
2017-01-16 12:56:48
Forensics
Who I am?
2
2017-01-16 08:24:18
Coding Challenges
Ask your grandpa!
2
2015-09-24 11:08:45
Steganography
A ghost sound
2
2015-09-24 10:55:49
Steganography
Victor reloaded
2
2015-09-23 11:15:13
Steganography
Hidden In Plain Sight
2
2015-09-23 07:30:30
Coding Challenges
Hash me please
2
2015-07-23 13:58:57
Steganography
Missing Pieces
2
2015-07-21 15:58:44
Web
Security thru obscurity!
2
2015-07-21 15:50:37
Web
Serial killer!
3
2015-07-21 15:08:37
Web
Words mean something?
1
2015-07-21 01:30:24
Cryptography
Some martian message
1
2015-07-15 17:42:09
Web
Headache
1
2015-07-15 17:29:38
JavaScript
Why not be more secure?
5
2015-07-15 15:45:03
JavaScript
Most Secure Crypto Algo
2
2015-07-15 11:52:34
Steganography
You're lost? Use the map
1
2015-07-15 11:39:03
Steganography
Victor you're hidding me something
1
2015-07-15 11:01:38
SQL Injection
ACL rulezzz the world.
2
2015-07-15 10:59:56
SQL Injection
Most basic SQLi pattern.
1
2015-07-15 03:51:05
JavaScript
Why not?
2
2015-07-15 03:28:22
JavaScript
Then obfuscation is more secure
1
2015-07-15 03:19:10
JavaScript
Hashing is more secure
1
2015-07-15 03:03:48
JavaScript
Client side validation is bad!
1
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