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About Mefistogr

UsernameMefistogr
CountryGreece
Member since2016-04-27
Coins0
Points57
Write-up with special mention0
Ranking1538 / 50579
Challenges completed33 / 396

Challenge Write-up with special mention
Validation date Challenge Number of points
2019-04-05 05:43:26
SysAdmin Linux
SysAdmin Part 7
4
2019-04-05 05:27:02
SysAdmin Linux
SysAdmin Part 6
3
2019-04-05 04:57:19
SysAdmin Linux
SysAdmin Part 5
2
2019-01-29 20:26:15
Cryptography
Martian message part 2
2
2019-01-29 20:20:30
Cryptography
You're Drunk!
1
2017-03-31 05:38:41
Software Defined Radio
SigID Level 1
1
2017-03-31 05:00:01
Steganography
You're lost? Use the map
1
2017-01-27 14:12:18
Reverse Engineering
Windows x86 reversing is cool
3
2017-01-27 13:32:43
Reverse Engineering
Crack Me 1
3
2017-01-27 12:59:24
Reverse Engineering
Can you see through the star
2
2017-01-27 12:45:38
Reverse Engineering
Time to learn x86 ASM & gdb
2
2016-08-25 23:01:35
Shellcoding
Basics of Linux x64 shellcoding
2
2016-08-06 14:46:12
Jail Escaping
Bash Jail 4
4
2016-08-06 14:28:57
Jail Escaping
Bash Jail 3
3
2016-08-06 14:17:47
Jail Escaping
Bash Jail 2
2
2016-08-06 13:16:07
Jail Escaping
Bash Jail 1
1
2016-08-06 12:37:13
SysAdmin Linux
SysAdmin Part 4
2
2016-08-05 16:51:36
Cryptography
File recovery
1
2016-07-21 12:02:05
Cryptography
Some martian message
1
2016-07-07 07:48:15
JavaScript
Hashing is more secure
1
2016-07-07 07:44:03
JavaScript
Client side validation is bad!
1
2016-07-02 11:32:17
Web
Admin Portal
2
2016-07-02 10:56:41
Web
Looking for password file
1
2016-07-02 10:19:32
Web
Area 51
1
2016-07-02 09:52:54
Web
Headache
1
2016-07-02 09:49:48
Web
Words mean something?
1
2016-07-02 09:41:48
Web
Big Brother is watching
1
2016-07-02 09:02:32
SQL Injection
Login portal 1
2
2016-07-02 08:54:45
SQL Injection
ACL rulezzz the world.
2
2016-07-02 06:56:58
SQL Injection
Most basic SQLi pattern.
1
2016-05-13 06:49:18
SysAdmin Linux
SysAdmin Part 3
1
2016-05-13 06:22:52
SysAdmin Linux
SysAdmin Part 2
1
2016-05-13 06:16:09
SysAdmin Linux
SysAdmin Part 1
1
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