| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| Ransomware | reverse-engineering | 1 | ||
| Baby Reverse | reverse-engineering | 1 | ||
| Rev 102 | reverse-engineering | 1 | ||
| Colorfull | forensics | 1 | ||
| Square | forensics | 1 | ||
| Unknown Ransomware | forensics | 1 | ||
| N0T-B4By | 300 | crypto | 1 | |
| Malicious2 | 100 | forensics | 1 | |
| Too Secret | 250 | crypto | 1 | |
| Stages | 200 | crypto | 1 | |
| Not that easy!! | 400 | crypto | 1 | |
| Baby Crypto | 200 | crypto | 0 | |
| Stealthy | 300 | forensics | 1 | |
| Indicate | 200 | forensics | 1 | |
