Here's a quick list of boxes in the Offensive Security Proving Ground platform thaat i used to prepare for the OSCP exam. These are from the "Practice" section so a premium subscription is required, in alternative you could try to find these boxes on websites like VulnHub (https://www.vulnhub.com).
I'll try to update this list as often as i can, feel free to suggest some more.
I don't remember from where i got the original list that i have since modified, if you happen to know i'll add some credits here.
Linux
- ClamAV
- Wombo
- Fail
- Nibbles
- Banzai
- Hunit
- Dibble
- Zino
- Hetemit
- Peppo
- Postfish
- Malbec
- Sybaris
- Fail
- ZenPhoto
- Readys
- Nukem
- Walla
- Pelican
- Snookums
Retired or removed
- Sorcerer
- Hawat
- Payday
Windows:
- Nickel
- Slort
- Authby
- Jacko
- MeatHead
- UT99
- MedJed
- Algeron
- Billyboss
- Hutch
- Heist
- Vault
- Shenzi
- DVR4
- Craft
Retired or removed
- Hepet
- Butch
- Kevin
- Metallus
