Being fairly noob to hands-on pentesting / hacking I wanted to see if anyone had a good resource for what to look for from different areas of post exploit enumeration. Take LinEnum output for example, beyond kernel and release information of the operating system, what do you look for in different areas of the output? Areas like permission groups, cronjobs, binaries, etc…
Is it mostly experience from having that hands on experience or do you have resources you could share that goes over various areas in detail?