r57 shell is the oldest one of the shell in the hack world.
Its classic and elegant shell.
You can use this shell for backdoor , back connect or run some codes.
Oldest hackers prefer to use this classic shell because its enough for them.
It has not bypass functions but its really useful. You know this shell so just use it 😀
Mini shell or webadmin shell. With its small size and easily loaded on every server, this shell
A nice shell that you can use for simple operations on the sites you enter.
If you want, you can leave it as a backdoor in the site you entered, or upload your index codes
You can upload this first and then your other shell to the site that doesn’t eat
or shell. It is a shelter that should be in your archive.