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About acormier

Usernameacormier
CountryCanada
Member since2014-03-10
Coins41
Points485
Write-up with special mention1
Ranking33 / 20247
Challenges completed145 / 272

Challenge Write-up with special mention
Cryptography
Free Flag Encrypter
Free_Flag_Decrypter.py
Validation date Challenge Number of points
2017-12-15 08:43:32
Reverse Engineering
Old School
4
2017-12-15 07:31:40
Reverse Engineering
Update Manager
6
2017-12-07 11:12:37
Cryptography
TotalSecure Message Encrypter V2
10
2017-12-07 05:20:25
Cryptography
Spies
9
2017-12-06 01:46:16
Cryptography
Free Flag Encrypter
5
2017-12-01 19:07:06
Steganography
Walk the line!
5
2017-12-01 14:31:39
Steganography
A ghost sound
2
2017-12-01 14:25:54
Steganography
Missing Pieces
2
2017-12-01 14:18:30
Steganography
Your old friend Orloge Simard
3
2017-12-01 07:10:14
Reverse Engineering
RingZer0 Authenticator
5
2017-11-30 16:20:45
SQL Injection
No more hacking for me!
4
2017-11-30 15:40:33
SQL Injection
Login portal 3
6
2017-11-30 14:27:21
SQL Injection
stackoverflow.com lied to me... again
9
2017-11-30 11:31:37
SQL Injection
When it's lite it's not necessarily easy
6
2017-11-30 10:27:59
Forensics
Someone steal my flag again
5
2017-11-30 08:55:15
SQL Injection
Quote of the day reloaded
5
2017-11-30 08:36:19
SQL Injection
Thinking outside the box is the key
4
2017-11-30 08:28:53
SQL Injection
Login portal 2
3
2017-11-30 07:46:07
SQL Injection
Quote of the day
4
2017-11-30 07:30:44
SQL Injection
What's the definition of NULL
3
2017-11-30 07:17:14
SQL Injection
Don't mess with Noemie; she hates admin!
3
2017-11-30 07:08:29
SQL Injection
Just another login form
2
2017-11-30 06:27:54
SQL Injection
Po po po po postgresql
2
2017-11-30 02:08:42
Forensics
Poor internet connection
4
2017-11-29 15:20:10
Forensics
We got breached again
6
2017-11-29 12:56:46
Forensics
We got breached
5
2017-11-29 11:23:40
Forensics
Russian Crypto Roulette
6
2017-11-28 14:51:37
Forensics
Ping pong
5
2017-11-28 11:38:57
Forensics
Spy my girl
5
2017-11-28 09:37:28
Forensics
The words flew but writing remains
3
2017-11-28 07:38:17
Reverse Engineering
Windows API for the win
4
2017-11-28 06:16:10
Reverse Engineering
Windows x86 reversing is cool
3
2017-11-28 05:24:44
Reverse Engineering
Crack Me 1
3
2017-11-28 01:34:37
Reverse Engineering
Heap allocator
3
2017-10-29 11:22:07
Cryptography
TotalSecure Message Encrypter
6
2017-10-29 06:53:27
Forensics
The good, the bad and the ugly
2
2017-10-29 04:47:44
Coding challenges
Execute me if you can again
6
2017-10-29 04:14:51
Coding challenges
Execute me if you can
5
2017-10-27 02:27:24
Coding challenges
Ask your grandpa again!
4
2017-10-25 08:10:36
Forensics
Agent Smith reloaded
4
2017-10-24 07:01:31
Coding challenges
Read me if you can
6
2017-10-24 05:33:20
Coding challenges
Ascii Art
6
2017-10-23 10:00:33
Web
REST in peace
3
2017-10-23 09:08:45
Web
Malicious upload
2
2017-10-23 08:30:43
SQL Injection
Random Login Form
2
2017-10-23 01:08:49
JavaScript
WTF Lol!
6
2017-10-15 14:56:48
Malware Analysis
Capture 1 Part 2
1
2017-10-15 13:24:49
Malware Analysis
Capture 1 Part 6
3
2017-10-15 12:07:53
Malware Analysis
Capture 1 Part 1
1
2017-10-15 12:01:06
Malware Analysis
Capture 1 Part 3
1
2017-10-15 11:47:19
Forensics
Meat Loaf
2
2017-10-15 11:18:45
Forensics
R.I.P MsPaint
4
2017-10-14 15:18:27
Shellcoding
Linux x64 shellcoding level 3
6
2017-10-14 14:12:17
Shellcoding
Linux x64 shellcoding level 2
4
2017-10-14 12:11:16
Shellcoding
Basics of Linux x64 shellcoding
2
2017-08-31 23:28:06
Coding challenges
Number game
7
2017-08-31 22:40:39
Coding challenges
Classic Sudoku
7
2017-08-05 01:27:02
Reverse Engineering
Phenix Golgoth
5
2017-07-26 19:00:06
Forensics
Someone steal my flag!
3
2017-07-26 18:33:19
Cryptography
Crypto Object
4
2017-07-26 18:16:24
Cryptography
Is it a secure string?
5
2017-07-26 14:48:59
Cryptography
Encrypted Zip
4
2017-07-26 08:32:22
Cryptography
Martian message part 3
3
2017-07-26 08:22:33
Cryptography
Hangovers and more: Bacon
3
2017-07-24 10:44:04
Web
Looking for the flag?
3
2017-07-10 01:46:23
Jail Escaping
PyJail 2
5
2017-07-10 01:01:25
Jail Escaping
PyJail 1
3
2017-06-12 08:20:45
Steganography
Love Letter
3
2017-06-12 07:46:24
Steganography
SigID Level 1
1
2017-06-12 06:55:52
Forensics
3 / 3 Suspicious account password?
4
2017-06-12 06:07:48
Forensics
2 / 3 Did you see my desktop?
3
2017-06-12 05:55:25
Forensics
1 / 3 Do not waste the environment
2
2017-06-12 02:32:35
Cryptography
Fashion Victim
2
2017-06-11 22:13:37
SysAdmin Linux
SysAdmin Part 8
4
2017-06-11 21:04:14
SysAdmin Linux
SysAdmin Part 7
4
2017-06-11 20:40:00
SysAdmin Linux
SysAdmin Part 6
3
2017-06-11 19:51:11
SysAdmin Linux
SysAdmin Part 5
2
2017-06-11 04:50:48
SysAdmin Linux
SysAdmin Part 3
1
2017-06-10 06:56:57
SQL Injection
Login portal 1
2
2017-06-10 06:15:52
Forensics
Who I am?
2
2017-06-10 05:59:37
Forensics
Who I am part 2
1
2017-06-10 05:48:31
Forensics
I love cat
2
2017-06-10 05:31:29
Cryptography
Welcome to the asylum
6
2017-06-08 23:27:57
Cryptography
Crypto is not good as you think
8
2017-06-08 16:55:15
Cryptography
Can you understand this sentence?
3
2017-06-06 07:00:11
Web
Secure Mail
8
2017-06-06 05:20:26
Web
PHP Fairy
2
2017-06-06 05:00:37
Steganography
I'm Goronyo Babad Nigerian prince
2
2017-06-06 04:49:23
Steganography
Hidden In Plain Sight
2
2017-06-06 04:33:40
Steganography
You're lost? Use the map
1
2017-06-06 03:50:02
Jail Escaping
Bash Jail 2
2
2017-06-06 02:53:05
Jail Escaping
Bash Jail 1
1
2017-06-06 02:16:54
Coding challenges
Find the right word
7
2017-06-03 23:50:06
Coding challenges
Hash breaker reloaded again
6
2017-06-02 22:57:46
Web
Admin Portal
2
2017-06-02 21:09:26
Web
Big Brother is watching
1
2017-04-29 16:49:20
Coding challenges
Ask your grandpa!
2
2015-11-11 21:11:51
Web
I hate this one
6
2015-11-11 20:52:25
Web
XPATH of hell!
7
2015-10-05 16:25:22
Web
Orao's factory
6
2015-05-26 07:16:52
SQL Injection
ACL rulezzz the world.
2
2015-05-25 21:16:17
Web
Unreadable captcha
2
2015-05-25 20:41:07
Reverse Engineering
Can you see through the star
2
2015-05-25 07:38:53
Cryptography
Martian message part 2
2
2015-03-13 00:19:40
Forensics
I made a dd of Agent Smith usb key
1
2014-11-06 19:31:51
SysAdmin Linux
SysAdmin Part 1
1
2014-11-06 17:39:21
SysAdmin Linux
SysAdmin Part 4
2
2014-09-30 11:59:00
Web
Security thru obscurity!
2
2014-09-30 11:52:17
Reverse Engineering
Time to learn x86 ASM & gdb
2
2014-09-30 11:21:18
Steganography
Look inside the house
2
2014-09-30 01:56:58
Web
Serial killer!
3
2014-09-29 20:48:13
Web
Password reset reloaded
3
2014-09-29 19:21:20
SysAdmin Linux
SysAdmin Part 2
1
2014-09-29 18:57:19
Web
Password reset
2
2014-09-29 17:17:18
Web
Captcha I
2
2014-09-29 16:02:42
Forensics
Attention Dinosaure Survive
2
2014-09-28 01:26:30
Steganography
Brainsick
2
2014-09-28 01:23:46
Steganography
Victor reloaded
2
2014-09-28 01:09:41
Steganography
Victor you're hidding me something
1
2014-09-27 23:54:18
Web
Looking for password file
1
2014-09-27 03:34:48
Coding challenges
Xor me if you can
6
2014-09-27 02:39:56
Coding challenges
Hash breaker reloaded
5
2014-09-27 02:28:19
Coding challenges
Hash breaker
4
2014-09-27 02:21:19
Coding challenges
I hate mathematics
3
2014-09-27 02:17:24
Coding challenges
Hash me reloaded
3
2014-09-27 02:06:27
Coding challenges
Hash me please
2
2014-09-27 00:15:18
Forensics
Hide my ass in my home!
2
2014-09-26 23:52:56
Forensics
Dr. Pouce
2
2014-09-26 23:46:32
Forensics
Hey Chuck where is the flag?
2
2014-09-26 23:37:42
Web
Area 51
1
2014-09-26 23:20:47
Web
Words mean something?
1
2014-09-26 23:01:38
Web
Headache
1
2014-09-26 22:47:13
JavaScript
Valid key required
2
2014-09-26 22:19:15
JavaScript
Why not be more secure?
5
2014-09-26 16:42:04
Coding challenges
I saw a little elf
4
2014-03-10 21:42:37
Cryptography
I Lost my password
3
2014-03-10 21:09:28
Cryptography
Public key recovery
2
2014-03-10 20:50:22
JavaScript
Most Secure Crypto Algo
2
2014-03-10 20:30:01
JavaScript
Why not?
2
2014-03-10 20:21:22
JavaScript
Then obfuscation is more secure
1
2014-03-10 20:17:33
JavaScript
Hashing is more secure
1
2014-03-10 20:15:20
JavaScript
Client side validation is bad!
1
2014-03-10 20:12:35
Cryptography
File recovery
1
2014-03-10 19:13:29
Cryptography
Some martian message
1
2014-03-10 19:09:52
SQL Injection
Most basic SQLi pattern.
1
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