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About floesen

Usernamefloesen
CountryGermany
Member since2015-02-14
Coins0
Points260
Write-up with special mention0
Ranking222 / 48571
Challenges completed89 / 391

Challenge Write-up with special mention
Validation date Challenge Number of points
2016-10-17 16:18:00
Reverse Engineering
Flag stealer
6
2016-10-17 14:38:18
Web
Big Brother is watching
1
2016-10-17 13:02:22
Reverse Engineering
Need a client
6
2016-10-17 12:10:23
Reverse Engineering
Back to our roots
5
2016-10-13 10:05:31
Reverse Engineering
Virtual World
5
2016-10-12 20:39:47
Reverse Engineering
Heap allocator
3
2016-10-12 09:18:28
Reverse Engineering
Can I speak with the kernel?
5
2016-10-12 08:19:06
Pwnage Linux
Level1 Pwnage Linux x86_64
3
2016-10-10 15:27:50
Pwnage Linux
Level4 Pwnage Linux Level Up
5
2016-10-06 16:13:58
Jail Escaping
C Jail 3
3
2016-10-06 13:55:50
Jail Escaping
C Jail 2
2
2016-10-06 13:50:15
Jail Escaping
C Jail 1
1
2016-06-19 18:34:26
Reverse Engineering
ASM Lovers
4
2015-08-27 15:34:15
Reverse Engineering
Wrong byte!
4
2015-08-26 15:11:02
Reverse Engineering
Kernel introduction
3
2015-08-24 15:28:07
Steganography
Hidden In Plain Sight
2
2015-08-24 12:39:44
Shellcoding
Linux x64 shellcoding level 6
12
2015-08-22 19:26:32
Shellcoding
Linux x64 shellcoding level 5
10
2015-08-22 16:12:08
Pwnage Linux
Level3 Pwnage Linux Level Up
3
2015-08-22 16:11:53
Pwnage Linux
Level2 Pwnage Linux Level Up
2
2015-08-22 16:11:20
SQL Injection
Random Login Form
2
2015-08-22 16:10:56
Pwnage Linux
Level1 Pwnage Linux Level Up
1
2015-08-22 16:07:11
Web
Password reset
2
2015-08-22 16:06:44
Web
Security thru obscurity!
2
2015-08-22 16:06:03
Web
Words mean something?
1
2015-08-22 16:04:57
Web
Looking for password file
1
2015-08-22 16:04:24
Web
Area 51
1
2015-08-22 16:03:40
SysAdmin Linux
SysAdmin Part 2
1
2015-08-22 16:03:12
SysAdmin Linux
SysAdmin Part 8
4
2015-08-22 16:02:54
SysAdmin Linux
SysAdmin Part 4
2
2015-08-22 16:02:24
SysAdmin Linux
SysAdmin Part 1
1
2015-08-22 15:59:33
Steganography
Your old friend Orloge Simard
3
2015-08-22 15:59:05
Steganography
You're lost? Use the map
1
2015-08-22 15:57:50
Steganography
Victor reloaded
2
2015-08-22 15:56:45
Steganography
Missing Pieces
2
2015-08-22 15:55:39
Steganography
A ghost sound
2
2015-08-22 15:54:38
Software Defined Radio
SigID Level 1
1
2015-08-22 15:53:12
SQL Injection
Login portal 1
2
2015-08-22 15:52:54
Exotic Data Storage
Just another login form
2
2015-08-22 15:52:21
SQL Injection
ACL rulezzz the world.
2
2015-08-22 15:50:41
Forensics
Hey Chuck where is the flag?
2
2015-08-22 15:50:09
Forensics
Hide my ass in my home!
2
2015-08-22 15:49:31
Forensics
3 / 3 Suspicious account password?
4
2015-08-22 15:48:36
Forensics
2 / 3 Did you see my desktop?
3
2015-08-22 15:48:08
Forensics
1 / 3 Do not waste the environment
2
2015-08-22 15:47:21
Cryptography
Public key recovery
2
2015-08-22 15:46:18
Cryptography
I Lost my password
3
2015-08-22 15:44:54
Cryptography
File recovery
1
2015-08-22 15:44:02
Coding Challenges
Ask your grandpa!
2
2015-08-22 15:43:39
Reverse Engineering
I never forget the Nintendo 64
3
2015-08-22 15:42:50
Reverse Engineering
Can you see through the star
2
2015-08-22 15:39:33
Coding Challenges
Execute me if you can
5
2015-08-22 15:39:24
Coding Challenges
Hash breaker reloaded
5
2015-08-22 15:39:13
Coding Challenges
Hash breaker
4
2015-08-22 15:39:03
Coding Challenges
I hate mathematics
3
2015-08-22 15:37:50
Coding Challenges
Hash me reloaded
3
2015-08-22 15:21:31
Forensics
Who I am?
2
2015-08-22 15:07:03
Steganography
Victor you're hidding me something
1
2015-08-22 14:54:47
Cryptography
Martian message part 2
2
2015-08-22 14:50:10
Cryptography
Martian message part 3
3
2015-08-22 14:48:04
Cryptography
Some martian message
1
2015-08-22 14:47:01
JavaScript
Why not be more secure?
5
2015-08-22 14:42:14
JavaScript
Most Secure Crypto Algo
2
2015-08-22 14:34:50
JavaScript
Valid key required
2
2015-08-21 10:47:47
JavaScript
Then obfuscation is more secure
1
2015-08-20 13:02:54
Shellcoding
Linux x64 shellcoding level 4
8
2015-08-19 16:21:22
Steganography
Brainsick
2
2015-08-19 16:14:55
Steganography
Look inside the house
2
2015-08-19 15:10:03
Shellcoding
Linux x64 shellcoding level 3
6
2015-08-19 14:26:34
Shellcoding
Linux x64 shellcoding level 2
4
2015-08-19 11:24:09
Shellcoding
Basics of Linux x64 shellcoding
2
2015-08-17 16:33:46
Forensics
Attention Dinosaure Survive
2
2015-08-17 16:21:58
Web
Headache
1
2015-08-17 15:17:09
Forensics
Dr. Pouce
2
2015-08-17 15:11:36
Forensics
I made a dd of Agent Smith usb key
1
2015-08-17 12:43:38
Reverse Engineering
Introduction to ARM
4
2015-08-17 12:39:48
Reverse Engineering
Introduction to MIPS
3
2015-02-22 16:13:23
Reverse Engineering
Let's take a detour
4
2015-02-21 08:26:55
Reverse Engineering
Time to learn x86 ASM & gdb
2
2015-02-19 21:01:39
Coding Challenges
Hash me please
2
2015-02-18 11:14:49
Reverse Engineering
Trolling the troll
10
2015-02-18 09:16:07
SQL Injection
Most basic SQLi pattern.
1
2015-02-18 08:53:28
Reverse Engineering
RingZer0 Authenticator
5
2015-02-17 13:05:41
JavaScript
Why not?
2
2015-02-17 12:55:31
JavaScript
Hashing is more secure
1
2015-02-17 12:53:24
JavaScript
Client side validation is bad!
1
2015-02-17 12:38:50
Reverse Engineering
Crack Me 1
3
2015-02-15 14:39:34
Reverse Engineering
Windows API for the win
4
2015-02-15 07:35:20
Reverse Engineering
Windows x86 reversing is cool
3
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