Solves
| Challenge | Category | Value | Time |
|---|---|---|---|
| rop4b | pwnable | 100 | |
| defeat_monster | pwnable | 100 | |
| login | pwnable | 100 | |
| Imaginary Friend | crypto | 280 | |
| shopping | web | 181 | |
| filter | reversing | 264 | |
| old-virus | reversing | 100 | |
| greenroom | misc | 100 | |
| footnote | web | 100 | |
| Homework | misc | 100 | |
| Reversing-2050 | reversing | 100 | |
| 1st-Memory-Errand | reversing | 100 | |
| viewer | misc | 100 | |
| omikuji | misc | 100 | |
| bookshelf | web | 100 | |
| baby-rev | reversing | 100 | |
| Inverted RSA | crypto | 100 | |
| twins | crypto | 100 | |
| portfolio | web | 100 | |
| welcome | welcome | 100 |