Unable to Upgrade Shells on 32 Bit Systems

[0xIkari]

Description
There appears to be a bug within the "Platypus" program that prevents it from establishing a proper reverse shell (revshell) connection on 32-bit systems.

Steps to Reproduce
On a 32-bit system, run the upgrade command
Expected Behavior
Stable shell with encrypted support

Current Behavior
When attempting to establish a reverse shell connection to the server on a 32-bit system, the "Platypus" program does not properly connect back. The terminal reports it isn't able to be run on this system:
.eE4B: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, stripped

Screenshots/Terminal log

And a screenshot of the console:

Environments
OS: Ubuntu 20.04 (32-bit)
Version: Platypus 1.5.0
Additional Context
This issue appears to be exclusive to 32-bit systems, as I was able to establish and maintain a successful reverse shell connection on a 64-bit system using the same version of the software. Further testing might be required to determine if the problem also exists on other 32-bit systems or other versions of the "Platypus" software.