shaun
There was an Apache2 log that recorded a POST request containing a potential password. While I found it strange that someone put a password into the email field, I will still test it for password reuse against the system users
web@doctor:/var/log$ su shaun
password: Guitar123
shaun@doctor:/var/log$
shaun@doctor:/var/log$ id
uid=1002(shaun) gid=1002(shaun) groups=1002(shaun)
Password reuse confirmed
It belongs to the shaun
user
shaun@doctor:~/.ssh$ whoami
shaun
shaun@doctor:~/.ssh$ hostname
doctor
shaun@doctor:~/.ssh$ 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
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens160: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 00:50:56:b9:eb:28 brd ff:ff:ff:ff:ff:ff
inet 10.10.10.209/24 brd 10.10.10.255 scope global ens160
valid_lft forever preferred_lft forever
inet6 dead:beef::250:56ff:feb9:eb28/64 scope global dynamic mngtmpaddr
valid_lft 86399sec preferred_lft 14399sec
inet6 fe80::250:56ff:feb9:eb28/64 scope link
valid_lft forever preferred_lft forever
Lateral Movement made to the shaun
user