| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| Rolled Conversation | 997 | barcode ppc forensics stego midi | 1 | |
| not_a_malware | 1000 | bash crypto re malware | 0 | |
| Secret IMAGination | 995 | kernel linux reverse | 1 | |
| Buffalo Reverse | 100 | xor | 1 | |
| Another ret to libc | 997 | ret2libc pwn format-string | 1 | |
| Kackers blockchained notes | 919 | web | 2 | |
| Leaked new year DB | 1000 | web xxe ssrf | 0 | |
| Not Quick Enough | 971 | misc | 1 | |
| Heap-Heap-Hooray! | 988 | format_string pwn heap | 1 | |
| Predictor | 997 | web random | 1 | |
| Christmas quest | 983 | misc | 1 | |
| Анотхер месседж фром бейс | 698 | crypto | 2 | |
| Message from base | 365 | crypto | 1 | |
| Every day i'm shuffling | 481 | python crypto | 2 | |
| kacker Bob and kacker Alice | 100 | rsa crypto | 1 | |
| Xmas Tree 2 | 100 | c c re | 2 | |
| A_MAZE_ING | 983 | ppc | 3 | |
| Red XOXOXO | 100 | crypto | 3 | |
| Stego Warmup | 100 | misc | 2 | |
| Postman | 100 | web | 3 | |
| Xmas Tree | 100 | misc | 2 | |
| Insane pwn | 100 | bof pwn | 1 | |
| Baby buffer overflow | 100 | bof pwn | 3 | |
