Trying to assemble and run x86_64 assembly on M1

For a university course i need to use x86_64 assembly (AT&T syntax) and I was wondering if there is a way to run this through rosetta 2. So far I've set the OG terminal to run through Rosetta 2, and managed to install gcc and gdb. Despite this, when I try to run the binary I either get:

zsh: exec format error: ./helloworld

when I run it directly through the terminal; or:

./helloworld: ./helloworld: cannot execute binary file

when I try to run it as follows:

arch -x86_64 ./heloworld

I've read the "cannot execute binary file" is an error when trying to run a binary through the wrong architecture, but I hoped that Rosetta could fix this... Is there anything that I'm missing? Any solution for running this binaries (other than a VM)? Edits:

$ lipo -detailed_info helloworld
input file helloworld is not a fat file
Non-fat file: helloworld is architecture: x86_64

$ file helloworld
helloworld: Mach-O 64-bit object x86_64

I created

by assembling it through:

arch -x86_64 gcc -no-pie -c -g -o helloworld helloWorld.s