echoCTF.RED Profile of: muninn

Target list

List of currently available targets

	Target							Progress
	nexusflink				4/4	4/0	40

`27` Headshots / Average time: 304,382 minutes _{(ordered by date)}

tutorial-101

July 26, 2021
1 hour, 1 minute, 15 seconds

lfi-tutorial

July 26, 2021
1 hour, 14 minutes, 20 seconds

July 26, 2021
1 hour, 6 minutes, 30 seconds

July 26, 2021
1 hour, 8 minutes, 1 second

CVE-2019-14813

August 12, 2021
6 minutes

December 28, 2025
4 years, 4 months, 17 days, 4 hours, 48 minutes, 11 seconds

December 28, 2025
4 years, 4 months, 17 days, 3 hours, 21 minutes, 53 seconds

December 28, 2025
3 years, 4 months, 24 days, 9 hours, 19 minutes, 55 seconds

December 28, 2025
2 hours, 34 minutes, 44 seconds

December 29, 2025
9 hours, 2 minutes, 31 seconds

December 29, 2025
47 minutes, 3 seconds

bart

December 29, 2025
42 minutes, 49 seconds

`6` Challenges solved

echoCTF Tutorial 101

6 Questions / easy
December 28, 2025
4 years, 1 month, 4 days, 15 hours, 52 minutes, 38 seconds

LFI Tutorial 101

5 Questions / easy
July 26, 2021
1 hour, 8 minutes, 49 seconds

The Constrictor Obfuscator 101

5 Questions / medium
July 28, 2021
5 hours, 38 minutes, 56 seconds

The Constrictor Decryptor

8 Questions / medium
July 30, 2021
1 day, 41 minutes, 17 seconds

The Whalestigator

5 Questions / medium
December 28, 2025
4 years, 4 months, 30 days, 6 hours, 48 minutes, 59 seconds

The fake binary bypass

9 Questions / easy
December 28, 2025
4 years, 4 months, 28 days, 16 hours, 47 minutes, 7 seconds

Global Leaderboard

Listing current player page on a global scale. Updated every 10 minutes

105th.

No0ne

146,092

106th.

145,127

107th.

markuche

143,032

108th.

d00msl4y3r

140,957

109th.

Panda00

140,440

110th.

M96oL

136,767

111th.

Lychi3

133,500

112th.

nudim

132,992

Leaderboard for Mexico

Listing current player page for Mexico. Updated every 10 minutes

33rd.

sh4d3

217,256

34th.

Ghidra

215,012

35th.

bas1c

211,467

36th.

Peche

193,887

37th.

MrGhost

187,767

38th.

B13ss3d

184,967

39th.

j0r38

178,707

40th.

vanskii

178,607

Activity Stream

Latest activity on the platform

muninn Discovered another web service on nexusflink for 10 points, 1 day ago

muninn Discovered an web service on nexusflink for 10 points, 1 day ago

muninn Discovered a strange blob service on nexusflink for 10 points, 1 day ago

muninn Discovered a strange transport service on nexusflink for 10 points, 1 day ago

muninn managed to headshot [memberberries], in 73 minutes, 1 day ago

muninn Got the ETSCTF flag under the /root folder of memberberries for 1500 points, 1 day ago

muninn Discovered the ETSCTF username flag under an authentication database file of a server for 1300 points, 1 day ago

muninn Discovered the ETSCTF flag on gecos details of a target for 1300 points, 1 day ago

muninn Discovered the hidden resource of a web server for 100 points, 1 day ago

muninn Gained access to data stored in environmental variables of a server for 900 points, 1 day ago