TryHackMe | Disk Analysis & Autopsy Walkthrough

 

Ready for a challenge? Use Autopsy to investigate artifacts from a disk image.


Link- https://tryhackme.com/room/autopsy2ze0

Login and load the case in Autopsy as instructed



What is the MD5 hash of the E01 image?

3f08c518adb3b5c1359849657a9b2079



What is the computer account name?

Find this in Extracted Content -->Operating System Information section



DESKTOP-0R59DJ3


List all the user accounts. (alphabetical order)

Check the Operating System User Account section:-



H4S4N,joshwa,keshav,sandhya,shreya,sivapriya,srini,suba


Who was the last user to log into the computer?

Sort by “Date Accessed”



sivapriya


What was the IP address of the computer?

Check Look@LAN in Program Files(x86) files . Look@Lan is an advanced network monitor.



192.168.130.216


What was the MAC address of the computer? (XX-XX-XX-XX-XX-XX)

08–00–27–2c-c4-b9


Name the network cards on this computer.

Search for the word Ethernet in Keyword Search:-



Intel(R) PRO/1000 MT Desktop Adapter


What is the name of the network monitoring tool?

Look@LAN


A user bookmarked a Google Maps location. What are the coordinates of the location?

Go to the web bookmarker section:-



12°52'23.0"N 80°13'25.0"E


A user has his full name printed on his desktop wallpaper. What is the user’s full name?

In the Images/Videos section — Joshwa has an image file with a name. Extract the file and view.



Anto Joshwa


A user had a file on her desktop. It had a flag but she changed the flag using PowerShell. What was the first flag?

Check the powershell history for each user:-

Users -> shreya -> AppData -> Roaming -> Microsoft -> Windows -> PowerShell -> PSReadLine -> ConsoleHost_history.txt



flag{HarleyQuinnForQueen}


The same user found an exploit to escalate privileges on the computer. What was the message to the device owner?

Go to Shreya’s Desktop files:-



flag{I-hacked-you}


2 hack tools focused on passwords were found in the system. What are the names of these tools? (alphabetical order)

These tools are likely to be identified by windows defender



Lazagne, Mimikatz


There is a YARA file on the computer. Inspect the file. What is the name of the author?

Search “.yar” extension using Keyword Search



Benjamin DELPY (gentilkiwi)


One of the users wanted to exploit a domain controller with an MS-NRPC based exploit. What is the filename of the archive that you found? (include the spaces in your answer)

Check the Recent Documents section to find a document about Zerologon.



2.2.0 20200918 Zerologon encrypted.zip

That’s it folks :)



Comments

Post a Comment

Eonrec

Ads by Eonads

Popular posts from this blog

TryHackMe | Introduction To Honeypots Walkthrough

Image
  A guided room covering the deployment of honeypots and analysis of botnet activities Link - https://tryhackme.com/room/introductiontohoneypots Create a file and then log back in is the file still there? (Yay/Nay) Nay How many passwords include the word “password” or some other variation of it e.g “p@ssw0rd” 15 What is arguably the most common tool for brute-forcing SSH? hydra What intrusion prevention software framework is commonly used to mitigate SSH brute-force attacks? Fail2Ban What CPU does the honeypot “use”? Run command cat /proc/cpuinfo Intel(R) Core(TM) i9–11900KB CPU @ 3.30GHz Does the honeypot return the correct values when uname -a is run? (Yay/Nay) Nay What flag must be set to pipe wget output into bash? -O How would you disable bash history using unset ? unset HISTFILE What brand of device is the bot in the first sample searching for? (BotCommands/Sample1.txt) Do a simple google search of the processes Mikrotik What are the commands in the second sample changing? ...
Read more

TryHackMe | DFIR: An Introduction WriteUp

Image
  Introductory room for the DFIR module Link - https://tryhackme.com/room/introductoryroomdfirmodule What does DFIR stand for? Digital Forensics and Incident Response DFIR requires expertise in two fields. One of the fields is Digital Forensics. What is the other field? Incident Response. Complete the timeline creation exercise in the attached static site. What is the flag that you get after completion? At what stage of the IR process are disrupted services brought back online as they were before the incident? recovery At what stage of the IR process is the threat evicted from the network after performing the forensic analysis? eradication What is the NIST-equivalent of the step called “Lessons learned” in the SANS process? Post-incident Activity That’s it! See you in the next Room :)
Read more

TryHackMe | Active Reconnaissance WriteUp

Image
Learn how to use simple tools such as traceroute, ping, telnet, and a web browser to gather information. Link - https://tryhackme.com/room/activerecon Browse to the following website and ensure that you have opened your Developer Tools on AttackBox Firefox, or the browser on your computer. Using the Developer Tools, figure out the total number of questions. Go to the website and right click and “Inspect” . Go to Sources and “script.js” 8 Which option would you use to set the size of the data carried by the ICMP echo request? -s What is the size of the ICMP header in bytes? 8 Does MS Windows Firewall block ping by default? (Y/N) Y Deploy the VM for this task and using the AttackBox terminal, issue the command ping -c 10 MACHINE_IP . How many ping replies did you get back? 10 In Traceroute A, what is the IP address of the last router/hop before reaching tryhackme.com? 172.67.69.208 In Traceroute B, what is the IP address of the last router/hop before reaching tryhackme.com? 104.26.1...
Read more