Aufgabe2.txt

Gruppe Arwed u. Edgar

ip addr
nmap -sP 1922.168.178.25/24
##
Starting Nmap 7.80 ( https://nmap.org ) at 2022-02-17 14:03 CET
Nmap scan report for fritz.box (192.168.178.1)
Host is up (0.00051s latency).
Nmap scan report for PowerBOX-8B.fritz.box (192.168.178.24)
Host is up (0.0058s latency).
Nmap scan report for raupi.fritz.box (192.168.178.25)
Host is up (0.00021s latency).
Nmap done: 256 IP addresses (3 hosts up) scanned in 2.31 seconds
##

nmap 192.168.178.24

##
Starting Nmap 7.80 ( https://nmap.org ) at 2022-02-17 14:04 CET
Nmap scan report for PowerBOX-8B.fritz.box (192.168.178.24)
Host is up (0.00097s latency).
Not shown: 998 closed ports
PORT   STATE SERVICE
23/tcp open  telnet
80/tcp open  http
##

telnet 192.168.178.23 23
login root Manni2021!
port 1 1
port 2 1
port 3 1
port 4 1

nmap 192.168.178.25/24

##
Nmap scan report for OpenWrt-Raupi.fritz.box (192.168.178.20)
##

ssh root@192.168.178.20
passwort: Manni2021!

find / -name "secret.txt"

##
/etc/secret.txt
/overlay/upper/etc/secret.txt
##

cd /etc
cat secret.txt

##
c6cab3a74dff252d87889a7689f832a439f26f03c2b51ff9bf9f43434865cd65
##

#login netio box und ports einzeln disablen, nach jedem port nmap und gucken ob der pi noch online is.

Raspberry pi ist an port 1 

# catzenbilder vergleichen:
#gesucht: c6cab3a74dff252d87889a7689f832a439f26f03c2b51ff9bf9f43434865cd65
sha256sum '/mnt/sda2/LinuxServer/Catpictures/cat_A.png'
## 0b10277f82331c42c5cb02b3afc509682b296b55539d00e07339716dbbb311ba
sha256sum '/mnt/sda2/LinuxServer/Catpictures/cat_B.jpeg' 
##c6cab3a74dff252d87889a7689f832a439f26f03c2b51ff9bf9f43434865cd65

Auf dem Raspberry war der Hash des Katzenbildes B gespeichert!!!