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About dinus is certified (RCEH) RingZer0 Certified Elite Hacker

Usernamedinus
CountryRomania
Member since2017-08-08
Coins2
Points1085
Write-up with special mention7
Ranking16 / 50180
Challenges completed280 / 396

Challenge Write-up with special mention
Shellcoding
Linux x64 shellcoding level 5
sol_lvl5.txt
Forensics
Meat Loaf
sol140.txt
Forensics
Someone steal my flag!
112.py
Reverse Engineering
Old School
OldSchool.pdf
Reverse Engineering
Altera?
Altera.pdf
Reverse Engineering
Phenix Golgoth
Phenix.pdf
Malware Analysis
Capture 2 Part 5
cap2p5.pdf
Validation date Challenge Number of points
2023-01-14 19:00:45
NorthSec 2021
Crapto Century
3
2021-01-16 11:09:32
Web
UploadStar Reloaded
5
2021-01-14 08:49:18
Web
UploadStar
3
2021-01-11 11:05:50
Web
Beyond Reality Part 2
5
2021-01-10 12:36:11
Web
Beyond Reality Part 1
3
2021-01-10 10:14:58
Web
Gift as a Service Part 1
3
2021-01-10 09:40:30
Cryptography
Guess the number
6
2021-01-09 05:24:23
Cryptography
SSO Service
4
2021-01-03 04:42:34
Reverse Engineering
Reindeer Game
5
2020-12-19 12:29:45
Reverse Engineering
Gift as a Service Part 2
2
2020-12-11 10:35:08
Malware Analysis
This malware excels Part 3
2
2020-12-09 13:09:27
Malware Analysis
This malware excels Part 2
1
2020-12-09 07:26:41
Malware Analysis
This malware excels Part 1
2
2020-08-02 02:04:58
Web
NeuroSoft: Observation Unit Center
3
2020-05-21 10:41:38
Pwnage Linux
The Vault
3
2020-05-15 16:34:24
Malware Analysis
Capture 1 Part 4
2
2020-05-15 14:43:14
Malware Analysis
WebShell of Hell
5
2020-05-10 01:21:42
Reverse Engineering
Virtual World
5
2020-05-03 13:51:27
Web
Super Lottery Reloaded
7
2020-05-02 15:57:08
Steganography
Can you see through the matrix reloaded!
4
2020-04-27 13:48:49
Steganography
5 beautiful colors
3
2020-04-25 12:52:07
Web
Captcha IV
3
2020-01-30 09:47:54
Web
Ping It!
7
2019-11-20 14:21:50
Pwnage Linux
Level3 Pwnage Linux x86_64
7
2019-11-16 13:53:59
SQL Injection
Brain Teaser 2
7
2019-11-03 08:05:44
Reverse Engineering
I love tea!
4
2019-09-09 14:37:13
Reverse Engineering
ASM Lovers
4
2019-09-07 16:34:25
Exotic Data Storage
I forgot my password
3
2019-09-07 16:15:38
Exotic Data Storage
DON'T login as admin
2
2019-09-07 05:22:36
Web
The archive
5
2019-09-06 10:00:10
Web
Lost API
5
2019-09-01 12:30:33
Malware Analysis
Just Another MBR Ransomware
8
2019-09-01 03:36:06
Steganography
Crazy Cat Lady
3
2019-08-31 15:34:02
Steganography
The vestige of dial-up Internet
2
2019-08-31 15:12:10
Pwnage Linux
Level4 Pwnage Linux Level Up
5
2019-08-29 10:17:57
Malware Analysis
Capture 2 Part 6
7
2019-08-26 08:31:04
Malware Analysis
Capture 2 Part 5
4
2019-08-19 08:28:48
Jail Escaping
PyJail 3
6
2019-08-15 11:40:15
Exotic Data Storage
Inspiration
6
2019-08-10 15:04:42
Web
Captcha III
4
2019-08-09 13:46:24
Reverse Engineering
See No Evil - Part 5
4
2019-08-09 06:31:47
SQL Injection
Brain Teaser 1
4
2019-08-08 13:03:01
Reverse Engineering
See No Evil - Part 4
4
2019-08-08 13:01:45
Reverse Engineering
See No Evil - Part 3
3
2019-08-08 13:00:29
Reverse Engineering
See No Evil - Part 2
3
2019-08-08 12:16:14
Reverse Engineering
See No Evil - Part 1
2
2019-08-08 11:42:39
Web
JWT pitfall 1
3
2019-08-07 09:17:46
Cryptography
Let's Play Scrabble!
3
2019-07-20 05:58:01
Pwnage Linux
Level3 Pwnage Linux Level Up
3
2019-07-20 05:36:14
Pwnage Linux
Level2 Pwnage Linux Level Up
2
2019-07-19 13:18:51
Pwnage Linux
Level1 Pwnage Linux Level Up
1
2019-07-19 12:33:43
Web
Password Reset As a Service
5
2019-07-18 12:28:59
Forensics
I love cat
2
2019-02-05 21:29:57
Web
Super Lottery
5
2018-12-15 14:24:43
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 4
15
2018-12-08 09:44:08
Web
Hacking skill are optional
1
2018-08-19 22:28:51
SQL Injection
Don't Stumble in the Process
4
2018-08-14 21:44:21
Jail Escaping
PHP Jail 5
6
2018-08-14 21:31:13
Jail Escaping
PHP Jail 4
4
2018-07-25 18:58:53
JavaScript
Interstellar PhoneBook
6
2018-07-20 14:05:54
Jail Escaping
PHP Jail 3
3
2018-07-06 00:50:19
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 3
5
2018-07-05 21:42:50
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 2 Flag 3
10
2018-06-12 21:02:02
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 2 Flag 2
7
2018-06-10 19:45:10
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 2 Flag 1
3
2018-06-06 20:47:07
SysAdmin Linux
SysAdmin Part 7
4
2018-06-06 20:27:15
SysAdmin Linux
SysAdmin Part 6
3
2018-06-05 17:06:11
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 1
7
2018-06-04 15:57:06
Reverse Engineering
WASM Part 1
5
2018-06-01 17:14:36
SysAdmin Linux
SysAdmin Part 3
1
2018-06-01 16:19:36
SQL Injection
Size DOES matter
7
2018-06-01 15:40:58
SysAdmin Linux
SysAdmin Part 5
2
2018-06-01 15:11:25
SysAdmin Linux
SysAdmin Part 4
2
2018-06-01 14:43:10
SysAdmin Linux
SysAdmin Part 2
1
2018-06-01 13:46:52
SysAdmin Linux
SysAdmin Part 8
4
2018-06-01 12:52:40
SysAdmin Linux
SysAdmin Part 1
1
2018-05-31 16:55:57
SQL Injection
/etc/passwd
7
2018-05-31 16:31:36
Reverse Engineering
The MI7 password prompt
5
2018-05-30 17:29:13
Cryptography
Crypto Leak
4
2018-05-23 16:36:31
Forensics
Really Depressed Protocol
7
2018-05-14 17:43:18
Forensics
Russian Crypto Roulette
6
2018-05-13 16:28:01
Forensics
Ping pong
5
2018-05-13 11:26:23
Cryptography
Welcome to the asylum
6
2018-05-12 18:51:53
SQL Injection
Hot Single Mom
6
2018-03-21 19:30:21
Forensics
802.1X Part 2
8
2018-03-11 20:25:27
Forensics
802.1X Part 1
4
2018-03-11 12:01:51
Forensics
R.I.P MsPaint
4
2018-03-10 15:37:00
JavaScript
Beauty and the beast
7
2018-03-10 12:43:48
Pwnage Linux
Level1 Pwnage Linux x86_64
3
2018-03-10 10:45:18
Cryptography
You're Drunk!
1
2018-03-01 22:01:55
Jail Escaping
C Jail 3
3
2018-03-01 20:51:09
Jail Escaping
C Jail 2
2
2018-03-01 20:29:25
Web
Serial killer part 2
6
2018-03-01 14:54:57
Web
Looking for god in your life?
8
2018-02-27 11:10:09
Web
Orao's factory
6
2018-02-26 20:48:38
Web
PHP feature or 0day reloaded?
6
2018-02-26 16:27:27
Jail Escaping
C Jail 1
1
2018-02-25 12:09:12
Web
Freedom Firewall
5
2018-01-26 18:02:54
Forensics
Someone steal my flag again
5
2018-01-24 19:17:40
Malware Analysis
RAO democracy
4
2018-01-24 11:26:39
Steganography
Pixel Everywhere
2
2018-01-23 22:06:49
Reverse Engineering
Pwndr3 Authenticator
5
2018-01-17 23:28:16
SQL Injection
Internet As A Service
7
2018-01-17 21:26:44
SQL Injection
0 Day Store
3
2018-01-16 22:52:03
SQL Injection
!Mysql + Brain fart
13
2018-01-15 21:07:20
Reverse Engineering
Can I speak with the kernel?
5
2018-01-15 15:30:27
SQL Injection
SQHell
11
2018-01-15 13:48:45
Reverse Engineering
Power to the people
4
2018-01-13 12:56:07
Reverse Engineering
Phenix Golgoth
5
2018-01-12 22:26:34
Reverse Engineering
Back to our roots
5
2018-01-08 17:17:06
Steganography
Can you see through the matrix!
3
2018-01-07 13:39:37
Steganography
Walk the line!
5
2018-01-07 13:22:53
Steganography
A ghost sound
2
2018-01-07 13:11:54
Steganography
Brainsick
2
2018-01-07 00:17:07
Steganography
Love Letter
3
2018-01-06 23:58:09
Forensics
We got breached again
6
2018-01-06 21:03:27
SQL Injection
Login portal 6
10
2018-01-05 19:43:02
Steganography
Your old friend Orloge Simard
3
2018-01-04 15:35:57
Forensics
Agent Smith reloaded
4
2018-01-04 14:51:56
Forensics
We got breached
5
2018-01-04 13:38:05
Forensics
Spy my girl
5
2018-01-03 15:49:31
Forensics
Poor internet connection
4
2018-01-03 14:01:27
SQL Injection
Quote of the day reloaded
5
2018-01-03 12:06:24
SQL Injection
The useless search tool
8
2018-01-03 11:21:03
SQL Injection
Groups of hacker
7
2017-12-20 14:27:27
SQL Injection
When it's lite it's not necessarily easy
6
2017-12-20 13:57:29
SQL Injection
Login portal 5
8
2017-12-20 10:56:07
SQL Injection
Login portal 4
7
2017-12-20 10:26:38
SQL Injection
Login portal 3
6
2017-12-20 09:24:52
SQL Injection
Login portal 2
3
2017-12-19 18:35:06
Reverse Engineering
Flag stealer
6
2017-12-18 21:51:27
Reverse Engineering
Update Manager
6
2017-12-10 13:04:25
Reverse Engineering
Altera?
4
2017-12-10 09:21:26
Reverse Engineering
Old School
4
2017-12-07 20:48:29
Reverse Engineering
Smart enough?
5
2017-12-07 20:26:26
Reverse Engineering
Wrong byte!
4
2017-12-07 20:05:07
Reverse Engineering
Windows x86 reversing is cool
3
2017-12-07 19:30:03
Reverse Engineering
Windows API for the win
4
2017-12-07 17:47:51
Reverse Engineering
Kernel introduction
3
2017-12-07 15:33:02
Reverse Engineering
Introduction to ARM
4
2017-12-07 15:22:10
Reverse Engineering
I never forget the Nintendo 64
3
2017-12-07 15:02:49
Reverse Engineering
Introduction to MIPS
3
2017-12-06 21:09:57
Reverse Engineering
Intro To Sparc
3
2017-12-06 20:29:53
Reverse Engineering
Heap allocator
3
2017-12-06 14:35:49
Reverse Engineering
RingZer0 Authenticator
5
2017-12-03 19:38:53
Cryptography
Spies
9
2017-11-29 15:52:41
Cryptography
Free Flag Encrypter
5
2017-11-26 08:35:14
Steganography
Look inside the house
2
2017-11-24 16:10:44
Steganography
Missing Pieces
2
2017-11-24 15:41:44
Steganography
I'm Goronyo Babad Nigerian prince
2
2017-11-24 14:46:01
Steganography
The Sloth
2
2017-11-24 14:30:04
Steganography
Victor reloaded
2
2017-11-22 22:00:34
Cryptography
TotalSecure Message Encrypter
6
2017-11-07 15:45:32
Cryptography
Pattern is the key
6
2017-11-06 14:17:04
JavaScript
WTF Lol!
6
2017-11-03 19:58:02
Forensics
Someone steal my flag!
3
2017-11-03 11:19:44
Forensics
Meat Loaf
2
2017-11-01 15:12:19
SQL Injection
Thinking outside the box is the key
4
2017-10-25 17:30:22
Reverse Engineering
Crack Me 1
3
2017-10-25 14:40:31
Reverse Engineering
Can you see through the star
2
2017-10-23 18:40:29
Malware Analysis
Capture 1 Part 5
3
2017-10-22 20:57:36
Shellcoding
Linux x64 shellcoding level 5
10
2017-10-21 23:47:16
Shellcoding
Linux x64 shellcoding level 4
8
2017-10-20 19:21:18
Shellcoding
Linux x64 shellcoding level 3
6
2017-10-20 15:27:51
Shellcoding
Linux x64 shellcoding level 2
4
2017-10-19 16:25:25
Shellcoding
Basics of Linux x64 shellcoding
2
2017-10-18 14:42:35
JavaScript
Why not be more secure?
5
2017-10-16 15:44:49
SQL Injection
stackoverflow.com lied to me... again
9
2017-09-21 08:55:09
Forensics
Who I am?
2
2017-09-21 08:26:30
Forensics
Who I am part 2
1
2017-09-15 03:21:36
Web
XPATH of hell!
7
2017-09-14 16:44:11
Web
I hate this one
6
2017-09-11 16:57:59
SQL Injection
Quote of the day
4
2017-09-11 16:42:49
SQL Injection
No more hacking for me!
4
2017-09-10 15:02:31
SQL Injection
What's the definition of NULL
3
2017-09-10 08:01:23
SQL Injection
Don't mess with Noemie; she hates admin!
3
2017-09-10 07:56:32
Exotic Data Storage
Just another login form
2
2017-09-10 07:44:24
SQL Injection
Po po po po postgresql
2
2017-09-10 07:39:09
SQL Injection
Random Login Form
2
2017-09-10 02:37:00
Web
XSS Challenge 5
6
2017-09-09 17:14:51
Software Defined Radio
SigID Level 1
1
2017-09-09 16:41:59
Steganography
Hidden In Plain Sight
2
2017-09-07 15:45:12
Malware Analysis
Capture 2 Part 4
3
2017-09-07 15:25:06
Malware Analysis
Capture 2 Part 3
1
2017-09-07 15:23:09
Malware Analysis
Capture 2 Part 2
1
2017-09-07 15:16:00
Malware Analysis
Capture 2 Part 1
1
2017-09-07 12:51:00
Malware Analysis
Capture 1 Part 7
3
2017-09-07 07:49:18
Malware Analysis
Capture 1 Part 6
3
2017-09-07 07:48:04
Malware Analysis
Capture 1 Part 3
1
2017-09-07 07:22:39
Malware Analysis
Capture 1 Part 2
1
2017-09-06 16:22:39
Malware Analysis
Capture 1 Part 1
1
2017-09-06 16:00:33
Malware Analysis
APT 1337
4
2017-09-04 04:54:40
Web
Propaganda mail
4
2017-09-01 10:05:44
Web
Facebook will never forget this one
3
2017-09-01 07:56:14
Web
XSS Challenge 1
2
2017-08-31 10:46:12
Web
Secure Mail
8
2017-08-28 14:23:54
Web
XSS Challenge 4
3
2017-08-28 14:21:14
Web
XSS Challenge 3
3
2017-08-28 10:24:42
Web
XSS Challenge 2
2
2017-08-24 15:47:16
Cryptography
Crypto is not good as you think
8
2017-08-24 11:56:43
Cryptography
Crypto Object
4
2017-08-24 11:48:55
Cryptography
Hangovers and more: Bacon
3
2017-08-21 13:57:01
JavaScript
Valid key required
2
2017-08-21 09:20:04
Cryptography
Fashion Victim
2
2017-08-17 10:17:24
Jail Escaping
PyJail 2
5
2017-08-17 05:41:16
Jail Escaping
PyJail 1
3
2017-08-17 05:04:09
Reverse Engineering
Time to learn x86 ASM & gdb
2
2017-08-17 04:10:23
Jail Escaping
Bash Jail 5
6
2017-08-16 02:02:59
Steganography
Victor you're hidding me something
1
2017-08-16 02:01:03
Steganography
You're lost? Use the map
1
2017-08-15 12:00:55
Forensics
3 / 3 Suspicious account password?
4
2017-08-15 11:57:25
Forensics
2 / 3 Did you see my desktop?
3
2017-08-15 11:27:41
Forensics
The words flew but writing remains
3
2017-08-15 10:38:28
Forensics
Hey Chuck where is the flag?
2
2017-08-15 10:33:39
Forensics
Hide my ass in my home!
2
2017-08-15 10:18:50
Forensics
1 / 3 Do not waste the environment
2
2017-08-15 09:22:38
Forensics
The good, the bad and the ugly
2
2017-08-15 09:10:58
Cryptography
Crypto over the network
4
2017-08-15 08:14:44
Cryptography
Is it a secure string?
5
2017-08-15 07:09:39
Cryptography
Encrypted Zip
4
2017-08-15 05:30:59
Cryptography
Martian message part 3
3
2017-08-15 05:13:19
Cryptography
I Lost my password
3
2017-08-15 05:09:13
Cryptography
Can you understand this sentence?
3
2017-08-15 05:04:10
Forensics
Attention Dinosaure Survive
2
2017-08-14 17:59:32
Forensics
Dr. Pouce
2
2017-08-14 14:58:33
Jail Escaping
Bash Jail 4
4
2017-08-14 14:43:41
Jail Escaping
Bash Jail 3
3
2017-08-14 11:59:45
Coding Challenges
Classic Sudoku
7
2017-08-14 11:28:20
Coding Challenges
Find the right word
7
2017-08-14 10:42:51
Coding Challenges
Xor me if you can
6
2017-08-14 10:14:55
Coding Challenges
Number game
7
2017-08-14 05:15:33
Coding Challenges
Hash breaker reloaded again
6
2017-08-13 16:06:46
Jail Escaping
PHP Jail 2
2
2017-08-13 15:57:07
Jail Escaping
PHP Jail 1
1
2017-08-13 15:46:25
Jail Escaping
Bash Jail 2
2
2017-08-13 15:40:47
Jail Escaping
Bash Jail 1
1
2017-08-13 15:11:29
Cryptography
Public key recovery
2
2017-08-13 15:02:49
Forensics
I made a dd of Agent Smith usb key
1
2017-08-13 14:42:04
Cryptography
Martian message part 2
2
2017-08-13 14:28:46
Cryptography
File recovery
1
2017-08-13 14:24:50
Cryptography
Some martian message
1
2017-08-12 18:36:49
SQL Injection
Login portal 1
2
2017-08-12 18:31:18
SQL Injection
ACL rulezzz the world.
2
2017-08-12 17:54:34
Web
Read the unreadable
5
2017-08-12 14:04:46
Coding Challenges
Execute me if you can again
6
2017-08-12 11:25:38
Web
REST in peace
3
2017-08-12 11:20:55
Web
Unreadable captcha
2
2017-08-11 11:16:14
SQL Injection
Most basic SQLi pattern.
1
2017-08-11 11:10:17
JavaScript
Most Secure Crypto Algo
2
2017-08-11 11:08:33
Web
Captcha II
4
2017-08-11 10:51:27
JavaScript
Why not?
2
2017-08-11 10:49:55
JavaScript
Then obfuscation is more secure
1
2017-08-11 10:28:09
JavaScript
Hashing is more secure
1
2017-08-11 10:08:03
JavaScript
Client side validation is bad!
1
2017-08-11 07:26:20
Web
Looking for the flag?
3
2017-08-11 07:15:15
Web
Serial killer!
3
2017-08-11 05:50:04
Web
Password reset reloaded
3
2017-08-11 05:48:07
Web
PHP feature or 0day?
3
2017-08-11 05:34:12
Web
Words mean something?
1
2017-08-11 05:30:39
Web
Security thru obscurity!
2
2017-08-11 04:48:30
Web
Malicious upload
2
2017-08-11 04:05:00
Web
Password reset
2
2017-08-10 16:02:28
Web
PHP Fairy
2
2017-08-10 15:40:17
Web
Captcha I
2
2017-08-10 13:48:05
Web
Area 51
1
2017-08-10 13:42:29
Web
Admin Portal
2
2017-08-10 13:35:53
Web
Headache
1
2017-08-10 13:23:49
Web
Looking for password file
1
2017-08-10 11:45:44
Coding Challenges
Hash me reloaded
3
2017-08-10 11:21:01
Coding Challenges
Ascii Art
6
2017-08-10 09:14:52
Coding Challenges
Read me if you can
6
2017-08-10 07:49:33
Coding Challenges
Execute me if you can
5
2017-08-09 16:10:46
Coding Challenges
Hash breaker reloaded
5
2017-08-09 15:52:51
Coding Challenges
Ask your grandpa again!
4
2017-08-09 12:31:12
Web
Big Brother is watching
1
2017-08-09 12:15:46
Coding Challenges
I saw a little elf
4
2017-08-09 10:16:50
Coding Challenges
Hash breaker
4
2017-08-08 14:39:38
Coding Challenges
I hate mathematics
3
2017-08-08 14:38:26
Coding Challenges
Ask your grandpa!
2
2017-08-08 14:37:29
Coding Challenges
Hash me please
2
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