Target list

List of currently available targets

TargetProgress 
lfi-tutorial 1/1 2/1 550
tutorial-101 3/2 6/4 988

3 Challenges solved

echoCTF Tutorial 101

6 Questions / easy
October 17, 2023
1 day, 20 hours, 50 minutes, 10 seconds

LFI Tutorial 101

5 Questions / easy
August 7, 2024
9 months, 22 days, 2 hours, 16 minutes, 35 seconds

The Constrictor Obfuscator 101

5 Questions / medium
November 1, 2023
1 minute, 15 seconds

Global Leaderboard

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801st.
4,116
802nd.
4,063
803rd.
3,993
804th.
3,981
805th.
3,966
806th.
3,961
807th.
3,960
808th.
3,947

Leaderboard for Mexico

Listing current player page for Mexico. Updated every 10 minutes

97th.
6,897
98th.
6,887
99th.
6,037
100th.
5,400
101st.
5,300
102nd.
5,022
103rd.
4,116
104th.
3,862

Activity Stream

Latest activity on the platform

cer0day managed to complete the challenge [LFI Tutorial 101], 7 months ago
cer0day Answered the question of LFI Tutorial 101 [Always include sensitive files] for 150 points, 7 months ago
cer0day Answered the question of LFI Tutorial 101 [Encode the PHP source code] for 120 points, 7 months ago
cer0day Answered the question of The bin in the dump [What is the UUID of the filesystem?] for 100 points, 9 months ago
cer0day Answered the question of The bin in the dump [What is the filesystem LABEL?] for 100 points, 16 months ago
cer0day Answered the question of The fake binary bypass [What is the ETSCTF variable value from within this function?] for 100 points, 16 months ago
cer0day managed to complete the challenge [The Constrictor Obfuscator 101] in 1 minutes, 16 months ago
cer0day Answered the question of The Constrictor Obfuscator 101 [What is the flag the application gives when you provide the correct password] for 500 points, 16 months ago
cer0day Answered the question of The Constrictor Obfuscator 101 [What is the password required by the application] for 400 points, 16 months ago
cer0day Answered the question of The Constrictor Obfuscator 101 [What is the hashed password for the application] for 300 points, 16 months ago