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About prisedayushiy

Usernameprisedayushiy
CountryUkraine
Member since2016-03-03
Coins0
Points68
Write-up with special mention0
Ranking1244 / 50578
Challenges completed29 / 396

Challenge Write-up with special mention
Validation date Challenge Number of points
2017-07-21 12:35:59
Reverse Engineering
Wrong byte!
4
2017-07-21 10:55:57
Reverse Engineering
Heap allocator
3
2017-06-28 03:55:08
Steganography
A ghost sound
2
2017-06-19 21:35:44
Steganography
Victor reloaded
2
2017-06-19 21:31:42
Steganography
Victor you're hidding me something
1
2017-06-16 12:02:22
JavaScript
Valid key required
2
2017-06-16 08:23:14
JavaScript
Why not?
2
2017-06-15 20:02:40
JavaScript
Then obfuscation is more secure
1
2017-06-13 00:00:12
Software Defined Radio
SigID Level 1
1
2017-06-05 07:22:57
JavaScript
Hashing is more secure
1
2017-06-04 23:27:24
Cryptography
Martian message part 2
2
2017-06-04 06:17:27
JavaScript
Client side validation is bad!
1
2016-04-14 18:29:16
SQL Injection
Most basic SQLi pattern.
1
2016-04-12 21:59:46
Cryptography
Fashion Victim
2
2016-04-12 21:28:58
Cryptography
File recovery
1
2016-04-12 20:28:28
Cryptography
Some martian message
1
2016-03-20 22:44:20
Coding Challenges
Hash breaker reloaded
5
2016-03-20 20:51:22
Coding Challenges
Hash breaker
4
2016-03-20 19:58:50
Coding Challenges
I hate mathematics
3
2016-03-20 16:41:36
Coding Challenges
Hash me reloaded
3
2016-03-12 17:32:25
Coding Challenges
Hash me please
2
2016-03-11 23:11:25
Reverse Engineering
Windows API for the win
4
2016-03-11 22:28:23
Reverse Engineering
Let's take a detour
4
2016-03-09 18:54:38
Reverse Engineering
Windows x86 reversing is cool
3
2016-03-08 21:05:37
Reverse Engineering
I never forget the Nintendo 64
3
2016-03-08 20:07:04
Reverse Engineering
Introduction to MIPS
3
2016-03-04 00:14:44
Reverse Engineering
Crack Me 1
3
2016-03-03 23:33:40
Reverse Engineering
Can you see through the star
2
2016-03-03 19:18:35
Reverse Engineering
Time to learn x86 ASM & gdb
2
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