VulnHub — NULLBYTE: 1 — Part 1
Description
Codename: NB0x01
Download: ly0n.me/nullbyte/NullByte.ova.zip
Objetcive: Get to /root/proof.txt and follow the instructions.
Level: Basic to intermediate.
Description: Boot2root, box will get IP from dhcp, works fine with virtualbox&vmware.
Hints: Use your lateral thinking skills, maybe you’ll need to write some code.
Links https://www.vulnhub.com/entry/nullbyte-1,126/
Step1. 首先準備攻擊機跟靶機,並設置NAT。
Step2. 透過下方指令得知網段在 10.0.2.0/24
sudo ifconfig
Step3. 利用netdiscover掃描網段
sudo netdiscover -r 10.0.2.0/24
Step4. 可疑的有2.3與2.15,以nmap掃描這幾個IP。
nmap -sV 10.0.2.15
Step5. 發現80port 有開,顯然有個Web Server!
今天就先到這裡,我們目前使用了nmap、discover、nettools等工具。