今年期待很久的 picoCTF 2018在台灣時間9/29 0:00 到 10/13 01:00結束
為期兩個禮拜的賽期
自己也趁這個競賽期間逼自己多學一些
「志在學,不在名次」
說是這樣說,也是希望能有個好名次就是了
這次我的得分是 8135分,名次落在第 1031名
而前幾名的得分是 35135分,破台就是這個分數了吧
然而這次也是單打獨鬥
好多東西沒辦法跟人討論,多了一份孤獨感阿 (Q __ Q)
總而言之,底下是我在賽期內解開的題目
很多都會有蠻多廢話的
畢竟是紀錄當時的思考
還請多多包涵
而之後也會慢慢把還沒解開的題目
趁有時間解一解,參考別人的作法
會再慢慢補上
P.s 如果有興趣的各位,歡迎去玩玩看
picoCTF的優點是題目是無時無刻開放的,註冊一下就能玩了
假設有人來看這個網誌的話 :D
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賽期內解開
- Forensics
|-- Forensics Warmup 1 - Points: 50
|-- Forensics Warmup 2 - Points: 50
|-- Desrouleaux - Points: 150
|-- Recovering From the Snap - Points: 150
|-- admin panel - Points: 150
|-- hex editor - Points: 150
|-- What's My Name? - Points: 250
|-- Truly an Artist - Points: 200
|-- LoadSomeBits - Points: 550
- General Skills
|-- General Warmup 1 - Points: 50
|-- General Warmup 2 - Points: 50
|-- General Warmup 3 - Points: 50
|-- Resources - Points: 50
|-- grep 1 - Points: 75
|-- net cat - Points: 75
|-- strings - Points: 100
|-- pipe - Points: 110
|-- grep 2 - Points: 125
|-- Aca-Shell-A - Points: 150
|-- environ - Points: 150
|-- ssh-keyz - Points: 150
|-- what base is this? - Points: 200
|-- you can't see me - Points: 200
|-- absolutely relative - Points: 250
|-- in out error - Points: 275
|-- learn gdb - Points: 300
- Reversing
|-- Reversing Warmup 1 - Points: 50
|-- Reversing Warmup 2 - Points: 50
|-- assembly-0 - Points: 150
|-- assembly-1 - Points: 200
|-- assembly-2 - Points: 250
|-- assembly-3 - Points: 400
- Cryptography
|-- Crypto Warmup 1 - Points: 75
|-- Crypto Warmup 2 - Points: 75
|-- caesar cipher 1 - Points: 150
|-- hertz - Points: 150
|-- hertz 2 - Points: 200
|-- caesar cipher 2
|-- rsa-madlibs - Points: 250
- Web Exploitation
|-- Inspect Me - Points: 125
|-- Client Side is Still Bad - Points: 150
|-- Logon - Points: 150
|-- Irish Name Repo - Points: 200
|-- Mr. Robots - Points: 200
|-- Secret Agent - Points: 200
|-- The Vault - Points: 250
- Binary Exploitation
|-- buffer overflow 0 - Points: 150
|-- buffer overflow 1 - Points: 200
|-- leak-me - Points: 200

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