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CTF & Wargame

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CTF Name

DFIR

PWN

WEB

REV

MISC

Crypto

OSINT

1. Description
None
2. Write up

[WEB] BabyFirst

Codegate

WEB

SSRF

Open source Analysis

2022

1. Description
Join our Discord! https://discord.gg/Dduuscw
Author: aplet123
2. Write up

[MISC] Sanity Check

Angstrom CTF

MISC

Mic check

2021

1. Description
분석가에게 필요한 가장 기초적 기술은 프로그래밍 능력이다. 이번 문제는 기초적인 프로그래밍 능력을 평가한다.
nc 20.194.123.97 11111
2. Write up

[MISC] ptmd

CCE

MISC

Basic_Programming

2021

1. Description
어플리케이션에서 원격 코드 실행이 가능한 취약점이 발생할 경우 원격의 공격자에게 시스템 권한을 허락하는 심각한 결과를 초래할 수 있다. 이번 문제는 간단한 취약점을 공격하는 과정을 통해 기초 공격 기술을 평가한다.
nc 20.194.4.150 4147
2. Write up

[PWN] simple overflow

CCE

PWN

Basic_Programming

2021

1. Description
RedCoroNa의 국내 웹 사이트를 대상으로한 해킹 시도가 급증하는 추세에 따라 이번 문제는 웹 사이트에서 자주 발생하는 기본적인 취약점의 이해를 평가한다.
http://20.194.121.101
•flag file : /flag
2. Write up

[WEB] basic web

CCE

WEB

File download

2021

[WEB] baby first

CCE

WEB

SQL Injection

2021

[WEB] Search(미완)

CCE

WEB

SQL Injection

2021

[DFIR] Special Event

CCE

DFIR

Event Log Analysis

Artifact Analysis

2021

1. Description
웹 어플리케이션의 기능이 잘못 설계된 경우 내부의 비공개 정보를 노출하는 문제가 발생할 수 있다. 이번 문제는 게시판 기능에서 발생하는 전형적인 정보 노출 취약점 이해를 평가한다.
http://20.194.123.134
2. Write up

[WEB] Search king

CCE

WEB

Basic_Programming

2021

1. Description
The attacker downloaded the credential dump tool and then tried to dump the user's credentials. How did the attacker download the credential dump tool?
2. Write up
2-1. What is the URI where the attacker downloaded the credential dump tool? (URL) (40 points)

[DFIR] 103 - Malware Downloader

DIgital Forensics Challenge

DFIR

Artifact Analysis

2021

1. Description
Analyze the given Event Logs and answer the question.
2. Write up
2-1. Why did the user fail to Windows backup? (15 points)

[DFIR] 104 - Event Log Analysis

DIgital Forensics Challenge

DFIR

Event Log Analysis

2020

1. Description
The attacker downloaded the credential dump tool and then tried to dump the user's credentials. How did the attacker download the credential dump tool?
2. Write up
2-1. List all files opened with MS Office. (20 points)

[DFIR] 306 - Event Logs(미완)

DIgital Forensics Challenge

DFIR

Artifact Analysis

2020

1. Description
Analyze the given memory dump and answer the questions.
2. Write up

[DFIR] 201 - Let_s dig new memories

DIgital Forensics Challenge

DFIR

Memory Analysis

2020

1. Description
challenge information
You arrived at the launch platform of SPACE RACE. Teams around you are preparing for the event the best they can by gathering their crew and designing their flag.At the outset of the camp you notice the Hacky Holidays admin base, you decide to stake-out and see what's happening. After a while you notice that people are only allowed to access the admin base when they show the Hacky Holidays admin flag below.
Description
[50 points] Identify yourself

[WEB] Enter flag

CyberThreatForce_CTF

WEB

Mic check

2021

1. Description
challenge information
After a relaxing space walk, you realize that you have been locked out of your spaceship by the spaceship's AI. Thankfully, you remember that you prepared for this eventuality by storing access keys in an external storage.
Description
[25 points] Obtaining external access keys

[WEB] Locked out

CyberThreatForce_CTF

WEB

Mic check

2021

[AngstromCTF] Main Page

Angstrom CTF

Main_Page

2021

[MISC] Sanity Check

TrollcatCTF

MISC

Mic check

2021

[MISC] Discord

TrollcatCTF

MISC

Mic check

2021

[REV] no debug

TrollcatCTF

REV

Anti-Debugging

2021

[REV] solver

TrollcatCTF

REV

2021

[OSINT] Trip to Snapistan 2

TrollcatCTF

OSINT

IMINT

2021

[TrollcatCTF 2021] Main Page

TrollcatCTF

Main_Page

2021

[DiceCTF 2021] Main Page

DiceCTF

Main_Page

2021

1. Description
Please join the DawgCTF Discord using the link below:
https://discord.gg/TbJQXJb6
You can use it for discussing challenges, getting assistance from challenge authors, and networking with our sponsors! The flag for this challenge is located in the #flags channel.
2. Write up

[MISC] DawgCTF Discord

DawgCTF

MISC

Mic check

2021

1. Description
Welcome to the CyberDawgs Binary Bomb challenge series! The "bbomb" binary contains a series of mini reversing challenges broken into 9 phases. Each phase becomes incresingly more difficult, but it is not required to solve a phase to move onto the next. Simply press enter for a phase's input to skip it. Additionally, known phase solutions can be stored in a file named "flags.txt". See the binary's welcome message for the format and requirements. When submitting to this scoreboard, wrap the phase's solution in DawgCTF{}. Happy reversing!
Starting off easy... reversing (things) is fun!
Author: treap_teap
2. Write up

[REV] BBomb - Phase 1

DawgCTF

REV

2021