mirror of
https://github.com/AbdullahRizwan101/CTF-Writeups
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161 lines
No EOL
8.4 KiB
Markdown
161 lines
No EOL
8.4 KiB
Markdown
# TryHackMe-Anthem
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## NMAP
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```
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tats: 0:01:37 elapsed; 0 hosts completed (1 up), 1 undergoing Script Scan
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NSE Timing: About 97.50% done; ETC: 20:14 (0:00:00 remaining)
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Nmap scan report for 10.10.109.113
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Host is up (0.19s latency).
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Not shown: 995 closed ports
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PORT STATE SERVICE VERSION
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80/tcp open http Microsoft HTTPAPI httpd 2.0 (SSDP/UPnP)
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135/tcp open msrpc Microsoft Windows RPC
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139/tcp open netbios-ssn Microsoft Windows netbios-ssn
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445/tcp open microsoft-ds?
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3389/tcp open ms-wbt-server Microsoft Terminal Services
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| rdp-ntlm-info:
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| Target_Name: WIN-LU09299160F
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| NetBIOS_Domain_Name: WIN-LU09299160F
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| NetBIOS_Computer_Name: WIN-LU09299160F
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| DNS_Domain_Name: WIN-LU09299160F
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| DNS_Computer_Name: WIN-LU09299160F
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| Product_Version: 10.0.17763
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|_ System_Time: 2020-10-25T15:13:32+00:00
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| ssl-cert: Subject: commonName=WIN-LU09299160F
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| Not valid before: 2020-10-24T15:12:24
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|_Not valid after: 2021-04-25T15:12:24
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|_ssl-date: 2020-10-25T15:14:42+00:00; 0s from scanner time.
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Service Info: OS: Windows; CPE: cpe:/o:microsoft:windows
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Host script results:
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| smb2-security-mode:
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| 2.02:
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|_ Message signing enabled but not required
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| smb2-time:
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| date: 2020-10-25T15:13:32
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|_ start_date: N/A
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Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
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Nmap done: 1 IP address (1 host up) scanned in 97.59 seconds
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```
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## SMB
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```
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smbclient -L \\\\10.10.109.113\\
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Enter WORKGROUP\root's password:
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session setup failed: NT_STATUS_ACCESS_DENIED
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```
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That's dead end
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## PORT 80
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<img src="https://imgur.com/6MSUuT8.png"/>
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On the page source we can find a flag of some sort
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<img src="https://imgur.com/rcMo4ig.png"/>
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<img src="https://imgur.com/4S7GBX8.png"/>
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`UmbracoIsTheBest!` potential password
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`JD@anthem.com` email address at `http://10.10.109.113/archive/we-are-hiring/`
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## Gobuster
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```
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=============================================================== [9/21]
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Gobuster v3.0.1
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by OJ Reeves (@TheColonial) & Christian Mehlmauer (@_FireFart_)
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===============================================================
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[+] Url: http://10.10.109.113
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[+] Threads: 10
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[+] Wordlist: /usr/share/wordlists/dirbuster/directory-list-2.3-medium.txt
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[+] Status codes: 200,204,301,302,307,401,403
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[+] User Agent: gobuster/3.0.1
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[+] Timeout: 10s
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===============================================================
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2020/10/25 20:20:30 Starting gobuster
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===============================================================
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/search (Status: 200)
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/blog (Status: 200)
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/sitemap (Status: 200)
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/rss (Status: 200)
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/archive (Status: 301)
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/categories (Status: 200)
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/authors (Status: 200)
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/Search (Status: 200)
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/tags (Status: 200)
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/install (Status: 302)
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/RSS (Status: 200)
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/Blog (Status: 200)
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/Archive (Status: 301)
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/SiteMap (Status: 200)
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/siteMap (Status: 200)
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/INSTALL (Status: 302)
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/Sitemap (Status: 200)
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/1073 (Status: 200)
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/Rss (Status: 200)
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/Categories (Status: 200)
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```
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## CMS
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<img src="https://imgur.com/lsGPuhu.png"/>
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For getting the name of admin visit the page there is a poem written , search on goolge to find who wrote this poem
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<img src="https://imgur.com/5DjsIBe.png"/>
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<img src="https://imgur.com/DyFe1Kr.png"/>
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We peviously found `JD@anthem.com` the hint says that `There is another email address on the website that should help us figuring out the email pattern used by the administrator.`
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<img src="https://imgur.com/wRKtDx5.png"/>
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So admin is Solomon Grundy and carfting the email like the pattern above `sg@anthem.com` will let us login with the credentials `UmbracoIsTheBest!`
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## PORT 3389 (RDP)
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Launch `Remmina` with the credentials username as `sg` and passowrd `UmbracoIsTheBest!`
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### User Flag
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<img src="https://imgur.com/QdV7VKa.png"/>
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### Root Flag
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Turn on the option for `show hidden files` as the hints says that admin's password is hidden.
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<img src="https://imgur.com/CKnN3Dh.png"/>
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You can find a folder named `backup` and in thier `restore.txt` but you don't have rights to view this file.
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<img src="https://imgur.com/tGcOFjY.png"/>
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What you could do is right click on properites and change but I'll show how you can do this with cmd.
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<img src="https://imgur.com/l0SvZgT.png"/>
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When try to view it will show you that you don't have permissions so,
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<img src="https://imgur.com/qmMge2x.png"/>
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`ChangeMeBaby1MoreTime`
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<img src="https://imgur.com/mAvxb4j.png"/>
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<img src="https://imgur.com/XIweE75.png"/>s
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## Flags
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Flag 1 `THM{L0L_WH0_US3S_M3T4}` On html boiler plate `http://10.10.109.113/archive/we-are-hiring/`
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Flag 2 `THM{G!T_G00D}` in body of html `http://10.10.109.113`
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Flag 3 `THM{L0L_WH0_D15`} `http://10.10.109.113/authors`
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Flag 4 `THM{AN0TH3R_M3TA}` `http://10.10.109.113/archive/a-cheers-to-our-it-department/` |