Postfish_Recon

RustScan

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┌──(kali㉿kali)-[~/PEN-200/PG_PRACTICE/postfish]
└─$ rustscan -a $IP
________________________________________
: http://discord.skerritt.blog         :
: https://github.com/RustScan/RustScan :
 --------------------------------------
You miss 100% of the ports you dont scan. - RustScan
 
[~] The config file is expected to be at "/home/kali/.rustscan.toml"
[~] Automatically increasing ulimit value to 10000.
Open 192.168.111.137:22
Open 192.168.111.137:25
Open 192.168.111.137:80
Open 192.168.111.137:110
Open 192.168.111.137:143
Open 192.168.111.137:995
Open 192.168.111.137:993

Nmap

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┌──(kali㉿kali)-[~/PEN-200/PG_PRACTICE/postfish]
└─$ nmap -p- -sC -sV -T5 --min-parallelism 100 --max-parallelism 256 $IP
Starting Nmap 7.95 ( https://nmap.org ) at 2025-03-26 11:51 CET
Warning: 192.168.111.137 giving up on port because retransmission cap hit (2).
Nmap scan report for 192.168.111.137
Host is up (0.024s latency).
Not shown: 65499 closed tcp ports (reset), 29 filtered tcp ports (no-response)
PORT    STATE SERVICE  VERSION
22/tcp  open  ssh      OpenSSH 8.2p1 Ubuntu 4ubuntu0.1 (Ubuntu Linux; protocol 2.0)
| ssh-hostkey: 
|   3072 c1:99:4b:95:22:25:ed:0f:85:20:d3:63:b4:48:bb:cf (RSA)
|   256 0f:44:8b:ad:ad:95:b8:22:6a:f0:36:ac:19:d0:0e:f3 (ECDSA)
|_  256 32:e1:2a:6c:cc:7c:e6:3e:23:f4:80:8d:33:ce:9b:3a (ED25519)
25/tcp  open  smtp     Postfix smtpd
|_ssl-date: TLS randomness does not represent time
|_smtp-commands: postfish.off, PIPELINING, SIZE 10240000, VRFY, ETRN, STARTTLS, ENHANCEDSTATUSCODES, 8BITMIME, DSN, SMTPUTF8, CHUNKING
| ssl-cert: Subject: commonName=ubuntu
| Subject Alternative Name: DNS:ubuntu
| Not valid before: 2021-01-26T10:26:37
|_Not valid after:  2031-01-24T10:26:37
80/tcp  open  http     Apache httpd 2.4.41 ((Ubuntu))
|_http-server-header: Apache/2.4.41 (Ubuntu)
|_http-title: Site doesnt have a title (text/html).
110/tcp open  pop3     Dovecot pop3d
|_ssl-date: TLS randomness does not represent time
| ssl-cert: Subject: commonName=ubuntu
| Subject Alternative Name: DNS:ubuntu
| Not valid before: 2021-01-26T10:26:37
|_Not valid after:  2031-01-24T10:26:37
|_pop3-capabilities: TOP PIPELINING USER AUTH-RESP-CODE STLS UIDL SASL(PLAIN) CAPA RESP-CODES
143/tcp open  imap     Dovecot imapd (Ubuntu)
|_imap-capabilities: LOGIN-REFERRALS post-login SASL-IR AUTH=PLAINA0001 have ENABLE more STARTTLS Pre-login capabilities ID listed IDLE IMAP4rev1 OK LITERAL+
| ssl-cert: Subject: commonName=ubuntu
| Subject Alternative Name: DNS:ubuntu
| Not valid before: 2021-01-26T10:26:37
|_Not valid after:  2031-01-24T10:26:37
|_ssl-date: TLS randomness does not represent time
993/tcp open  ssl/imap Dovecot imapd (Ubuntu)
|_imap-capabilities: LOGIN-REFERRALS SASL-IR AUTH=PLAINA0001 have ENABLE more IMAP4rev1 post-login capabilities LITERAL+ listed IDLE Pre-login OK ID
|_ssl-date: TLS randomness does not represent time
| ssl-cert: Subject: commonName=ubuntu
| Subject Alternative Name: DNS:ubuntu
| Not valid before: 2021-01-26T10:26:37
|_Not valid after:  2031-01-24T10:26:37
995/tcp open  ssl/pop3 Dovecot pop3d
|_ssl-date: TLS randomness does not represent time
|_pop3-capabilities: SASL(PLAIN) TOP USER PIPELINING UIDL RESP-CODES CAPA AUTH-RESP-CODE
| ssl-cert: Subject: commonName=ubuntu
| Subject Alternative Name: DNS:ubuntu
| Not valid before: 2021-01-26T10:26:37
|_Not valid after:  2031-01-24T10:26:37
Service Info: Host:  postfish.off; OS: Linux; CPE: cpe:/o:linux:linux_kernel
 
Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 37.47 seconds

The target system appears to be Ubuntu

UDP

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