really so different from the following which is available on many (most?) variants of *nix, and is documented in the perl docs?

Yes it is, changing $0 doesn't hide the process from ps -- hiding a process is purely rootkit territory

In reply to Re^2: win32-process-hide infected with mal/packer? by Anonymous Monk
in thread win32-process-hide infected with mal/packer? by LanX

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