sudo


The m.sander user is root due to the membership to the sudo group

m.sander@marketing:/$ sudo su root
root@marketing:/# whoami
root
root@marketing:/# hostname
marketing
root@marketing:/# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
3: ens160: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 00:50:56:9e:48:1b brd ff:ff:ff:ff:ff:ff
    inet 192.168.211.225/24 brd 192.168.211.255 scope global ens160
       valid_lft forever preferred_lft forever

System level compromise