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EmpireCTF / empirectf

EmpireCTF – write-ups, capture the flag, cybersecurity
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empirectf/writeups/2018-09-14-CSAW-CTF-Quals/README.md KVM does not run #3

Closed VictorAlonsoCM closed 6 years ago

VictorAlonsoCM commented 6 years ago

Hello, sorry for this issue but I have a problem with the kvm file. The problem that I have is that I don't know how to run the file. When I try to run it my Kali says that "open /dev/kvm: No such file or directory" and I don't know what to do, I followed many tutorials about how to run this kind of binaries but none of these work for me. Can you help me please?

Aurel300 commented 6 years ago

Hello,

sorry about that. It seems I forgot to upload the kvm-challenge file into the repo. I assume you cloned the writeups repo? In any case, the file is now at https://github.com/EmpireCTF/empirectf/blob/master/writeups/2018-09-14-CSAW-CTF-Quals/files/kvm-challenge.

If you already had the file but are actually having issues with opening it – it is an ELF binary file. To reverse it / look at the assembly contained within, you need to use a debugger / disassembler of some sort, i.e. IDA pro, radare2, gdb, Binary Ninja … As for running the file, you probably need some 64-bit Linux machine or VM.

Hope that helps!