How to unpack an executable file in linux?

Question

linux

All the best!
There is a file named Tester-lin , no extension.
the file command showed the following:

Tester-lin: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.6.32, BuildID[sha1]=fdb92fd0de3892fc2176220c6694f8eee61d4fa3, stripped

Is it possible to unpack it somehow to see the executable code?

Answer 1

Good joke.
Open your binary with any HEX editor. Or a disassembler.

Answer 2

Ohhh times ohhhh morals. If everything were so simple... I was going to look at the sources of the executable file. )))))))

Answer 3

Open with midnight commander, find this file and view it with F3

Answer 4

I won't say the names of the programs, but you can try using the same tools that are used in the Kali linux distribution. For reverse engineering, there are a lot of things, the same binwalk.

Answer 5

I think the advice will fly by - %TS% "niasilit" assembler x86-64