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About professormahi_f

Usernameprofessormahi_f
CountryIran, Islamic Republic of
Member since2015-03-16
Coins-2
Points96
Write-up with special mention2
Ranking820 / 50575
Challenges completed51 / 396

https://github.com/professormahi/CTF/tree/master/ringzer0team

Challenge Write-up with special mention
Cryptography
Public key recovery
49
Steganography
Brainsick
122.html
Validation date Challenge Number of points
2023-03-22 15:56:40
Cryptography
You're Drunk!
1
2018-05-18 14:40:54
SQL Injection
Po po po po postgresql
2
2015-09-09 10:29:58
Steganography
Brainsick
2
2015-07-11 11:21:02
Coding Challenges
I hate mathematics
3
2015-07-03 02:17:32
Coding Challenges
Ask your grandpa!
2
2015-06-27 10:53:39
Cryptography
Martian message part 3
3
2015-06-27 01:44:41
Cryptography
Public key recovery
2
2015-06-26 10:42:28
Cryptography
Martian message part 2
2
2015-06-08 02:11:23
Exotic Data Storage
Just another login form
2
2015-06-06 09:49:01
Steganography
Victor reloaded
2
2015-06-03 02:00:25
Web
Security thru obscurity!
2
2015-06-01 14:01:32
Reverse Engineering
I never forget the Nintendo 64
3
2015-05-22 05:06:11
Reverse Engineering
Windows x86 reversing is cool
3
2015-05-19 14:51:45
Forensics
3 / 3 Suspicious account password?
4
2015-05-19 13:57:56
Steganography
Your old friend Orloge Simard
3
2015-05-19 13:40:16
Steganography
Missing Pieces
2
2015-05-19 13:28:26
Steganography
A ghost sound
2
2015-05-19 13:00:20
Steganography
Look inside the house
2
2015-05-19 12:49:26
Steganography
You're lost? Use the map
1
2015-05-18 13:36:49
Software Defined Radio
SigID Level 1
1
2015-05-17 06:53:26
Reverse Engineering
Can you see through the star
2
2015-04-26 06:39:53
Web
Password reset
2
2015-04-26 01:53:57
Reverse Engineering
Time to learn x86 ASM & gdb
2
2015-04-16 09:12:03
SysAdmin Linux
SysAdmin Part 8
4
2015-04-16 02:36:58
Web
Words mean something?
1
2015-04-14 12:57:08
Forensics
Hey Chuck where is the flag?
2
2015-04-14 11:59:58
Forensics
Attention Dinosaure Survive
2
2015-04-09 02:12:20
Forensics
I made a dd of Agent Smith usb key
1
2015-04-08 07:08:53
Web
Looking for password file
1
2015-04-08 07:00:20
Steganography
Victor you're hidding me something
1
2015-04-05 02:02:22
SQL Injection
Login portal 1
2
2015-04-04 02:19:16
Coding Challenges
Hash me please
2
2015-04-04 02:18:20
Cryptography
Some martian message
1
2015-04-01 07:50:10
Web
Area 51
1
2015-04-01 06:24:05
Web
Headache
1
2015-03-31 11:32:09
SysAdmin Linux
SysAdmin Part 4
2
2015-03-31 09:14:48
SysAdmin Linux
SysAdmin Part 2
1
2015-03-31 09:12:22
SysAdmin Linux
SysAdmin Part 1
1
2015-03-18 12:30:01
JavaScript
Most Secure Crypto Algo
2
2015-03-18 10:10:20
Forensics
1 / 3 Do not waste the environment
2
2015-03-18 09:21:25
Forensics
2 / 3 Did you see my desktop?
3
2015-03-18 05:39:26
Cryptography
I Lost my password
3
2015-03-17 14:11:38
Cryptography
File recovery
1
2015-03-17 13:00:08
Forensics
Hide my ass in my home!
2
2015-03-17 12:26:47
Forensics
Dr. Pouce
2
2015-03-17 03:06:14
JavaScript
Why not?
2
2015-03-17 00:56:24
JavaScript
Then obfuscation is more secure
1
2015-03-17 00:38:04
JavaScript
Hashing is more secure
1
2015-03-17 00:33:25
JavaScript
Client side validation is bad!
1
2015-03-17 00:04:16
SQL Injection
ACL rulezzz the world.
2
2015-03-16 23:48:58
SQL Injection
Most basic SQLi pattern.
1
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