Some challenges were hosted on our infrastructure. They are now available as
Docker images which you can download and run on your own computer. If you
want to solve the challenges in the same way as the participants of the CTF, you should treat these Docker
instances as blackboxes and avoid peeking in them.
All zipped challenges should include some solution or explanation.
https://blockctf.com/2020/rules.html
* │ ├──┬── one: Welcome Message │ │ │ ├── misc │ │ │ └── points: 0 (+0) │ │ │ ├──┬── two: Are you alive? │ │ │ ├── misc │ │ │ └── points: 1 (+0) │ │ │ ├──┬── three: Oh Sheet │ │ │ ├── crypto │ │ │ └── points: 200 (+0) │ │ │ ├──┬── four: Deep Web Blog │ │ │ ├── web │ │ │ └── points: 200 (+0) │ │ │ ├──┬── five: Jimi Jam │ │ │ ├── pwn │ │ │ └── points: 150 (+0) │ │ │ ├──┬── six: Hash My Awesome Comamnds │ │ │ ├── crypto │ │ │ └── points: 150 (+0) │ │ │ ├──┬── seven: Barrel Roll │ │ │ ├── web │ │ │ └── points: 300 (+0) │ │ │ ├──┬── eight: Happy Fun Binary Pt.1 │ │ │ ├── rev │ │ │ └── points: 150 (+0) │ │ │ ├──┬── nine: Happy Fun Binary Pt.2 │ │ │ ├── rev │ │ │ └── points: 200 (+0) │ │ │ └──┬── ten: Happy Fun Binary Pt.3 | │ | ├── rev | │ | └── points: 300 (+0) │ │ │ ├──┬── eleven: Happy Fun Binary Dragon's Hoard | │ | ├── rev | │ | └── points: 50 (+0) │ │ │ ├──┬── twelve: Aspiration | │ | ├── crypto | │ | └── points: 300 (+0) │ │ │ └──┬── thirteen: Jimi Jamming │ ├── pwn │ └── points: 300 (+0)
https://blockctf.com/2020/results.html
Work_at_Square(1), Privacy_policy(1), Code_of_conduct(1)