Enumerating System Information

Windows

Info to look for

• hostname

• OS Name (Windows 7, 8 )

• OS build (Windows 7 SP1 7600)

• OS architecture (x64/x86)

• Installed updates/Hotfixes

Commands

• getuid

• sysinfo

• hostname -> shell

• systeminfo -> shell

• wmic qfe get Caption, Description, HotFixID, InstalledOn

• C:\Windows\System32\eula.txt -> enumerating

Linux

Info to look for

• hostname

• distribution & distribution release version

• kernel version & architecture

• cpu information

• disk information & mounted drives

• installed packages/software

Commands

• /bin/bash -i

• sessions -u <session id>

• sysinfo

• hostname -> shell

• cat /etc/*issue

• cat /etc/*release

• uname -a -> kernel & others

• uname -r -> only kernel

• env

• lscpu

• free -h -> ram

• df -h -> file system

• df -ht ext4 -> focus on ext4

• lsblk | grep sd

• dpkg -l