This was used in HackDay Albania's 2016 CTF.

The level is beginner to intermediate .

It uses DHCP.

Difficulty: Beginner/Intermediate

Instructions: The CTF is a virtual machine and has been tested in Virtual Box. It has all required drivers if you want it to run on VMware or KVM (virtio). The network interface of the virtual machine will take it`s IP settings from DHCP.

Flags: There are 7 flags that should be discovered in form of: Country_name Flag: [md5 hash]. In CTF platform of the CTF-USV competition there was a hint available for each flag, but accessing it would imply a penalty. If you need any of those hints to solve the challenge, send me a message on Twitter @gusu_oana and I will be glad to help.

About: CTF-USV 2016 was the first International Students Contest in Information Security organized in Romania by Suceava University. Security challenges creation, evaluation of results and building of CTF environment was provided by Safetech Tech Team: Oana Stoian (@gusu_oana), Teodor Lupan (@theologu) and Ionut Georgescu (@ionutge1)

SHA1: f401e4e9084f937a674356dd4fa2144e10b8471a

This is my first boot2root machine. It's begginer-intermediate level.

It's been tested in VBox and VMware and seems to work without issues in both.

A tip, anything can be a vector, really think things through here based on how the machine works. Make a wrong move though and some stuff gets moved around and makes the machine more difficult!

This is part one in a two part series. I was inspired by several vms I found on vulnhub and added a bit of a twist to the machine.

Good luck and I hope you guys enjoy!

This is my first CTF/Vulnerable VM ever. I created it both for educational purposes and so people can have a little fun testing their skills in a legal, pentest lab environment.

Some notes before you download!

• Try to use a Host-Only Adapter. This is an intentionally vulnerable machine and leaving it open on your network can have bad results.
• It should work with Vmware flawlessly. I've tested it with vbox and had one other friend test it on Vbox as well so I think it should work just fine on anything else.

This is a Boot2Root machine. The goal is for you to attempt to attempt to gain root privileges in the VM. Do not try to get the root flag through a recovery iso etc, this is essentially cheating! The idea is to get through by pretending this machine is being attacked over a network with no physical access.

I themed this machine to make it feel a bit more realistic. You are breaking into a fictional characters server (named Wallaby) and trying to gain root without him noticing, or else the difficulty level will increase if you make the wrong move! Good luck and I hope you guys enjoy!

Welcome to Quaoar

This is a vulnerable machine i created for the Hackfest 2016 CTF http://hackfest.ca/

Difficulty : Very Easy

Tips:

Here are the tools you can research to help you to own this machine. nmap dirb / dirbuster / BurpSmartBuster nikto wpscan hydra Your Brain Coffee Google :)

Goals: This machine is intended to be doable by someone who is interested in learning computer security There are 3 flags on this machine 1. Get a shell 2. Get root access 3. There is a post exploitation flag on the box

Feedback: This is my first vulnerable machine, please give me feedback on how to improve ! @ViperBlackSkull on Twitter [email protected] Special Thanks to madmantm for testing

SHA-256 DA39EC5E9A82B33BA2C0CD2B1F5E8831E75759C51B3A136D3CB5D8126E2A4753

    ______            _____ __                         __
   / ____/      __   / ___// /____  __________  __  __/ /
  / __/ | | /| / /   \__ \/ //_/ / / /_  /_  / / / / / /
 / /___ | |/ |/ /   ___/ / ,< / /_/ / / /_/ /_/ /_/ /_/
/_____/ |__/|__/   /____/_/|_|\__,_/ /___/___/\__, (_)
                                             /____/

Welcome to 'Ew Skuzzy!' - my first CTF VM.

Level: Intermediate.

Welcome to another boot2root / CTF this one is called Analougepond. The VM is set to grab a DHCP lease on boot. I've tried to mix things up a little on this one, and have used the feedback from #vulnhub to make this VM a little more challenging (I hope).

Since you're not a Teuchter, I'll offer some hints to you:

Remember TCP is not the only protocol on the Internet My challenges are never finished with root. I make you work for the flags. The intended route is NOT to use forensics or 0-days, I will not complain either way.

To consider this VM complete, you need to have obtained:

• Troll Flag: where you normally look for them
• Flag 1: You have it when you book Jennifer tickets to Paris on Pan Am.
• Flag 2: It will include a final challenge to confirm you hit the jackpot.
• Have root everywhere (this will make sense once you're in the VM)
• User passwords
• 2 VNC passwords

Best of luck! If you get stuck, eat some EXTRABACON

NB: Please allow 5-10 minutes or so from powering on the VM for background tasks to run before proceeding to attack.

Changelog

• v0.1b - Initial Version
• v01.c - Fixes for flags based on feedback from mrB3n
• v0.1d - Fixes based on shortcut to intended route
• v0.2a - Fixes and clean up of disks for smaller OVA export
• v0.2b - Small edit to remove copy of flag in wrong folder

SHA1SUM: D75AA2405E2DFB30C1470358EFD0767A10CF1EB1 analoguepond-0.2b.ova

Many thanks to mrB3n, Rand0mByteZ and kevinnz for testing this CTF.

A special thank you to g0tmi1k for hosting all these challenges and offering advice. A tip of the hat to mrb3n for his recent assistence.

-----BEGIN PGP SIGNED MESSAGE-----

Hash: SHA512

Welcome to

  ___           _            ___          _
 |   \ ___ _ _ | |_____ _  _|   \ ___  __| |_____ _ _
 | |) / _ \ ' \| / / -_) || | |) / _ \/ _| / / -_) '_|
 |___/\___/_||_|_\_\___|\_, |___/\___/\__|_\_\___|_|
                        |__/
                             Made with <3 v.1.0 - 2017

This is my first boot2root - CTF VM. I hope you enjoy it. if you run into any issue you can find me on Twitter: @dhn_ or feel free to write me a mail to:

• Email: [email protected]
• GPG key: 0x2641123C
• GPG fingerprint: 4E3444A11BB780F84B58E8ABA8DD99472641123C

Level: I think the level of this boot2root challange is hard or intermediate.

Try harder!: If you are confused or frustrated don't forget that enumeration is the key!

Thanks: Special thanks to @1nternaut for the awesome CTF VM name!

Feedback: This is my first boot2root - CTF VM, please give me feedback on how to improve!

Tested: This VM was tested with:

• VMware Workstation 12 Pro
• VMware Workstation 12 Player
• VMware vSphere Hypervisor (ESXi) 6.5

Networking: DHCP service: Enabled

IP address: Automatically assign

SHA-1:

77439cb457a03d554bec78303dc42e5d3074ff85  DonkeyDocker-disk1.vmdk
d3193cca484f7f1b36c20116f49e9025bf60889c  DonkeyDocker.mf
7013d6a7c151332c99c0e96d34b812e0e7ce3d57  DonkeyDocker.ovf

Looking forward to the write-ups!

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TyJq5lfMNJWrdsMNowNm
=Oo5M
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+---------------------------------------------------------+
|                     Name: Moria                         |
|                       IP: Through DHCP                  |
|               Difficulty: Not easy!                     |
|                     Goal: Get root                      |
+---------------------------------------------------------+
|                                                         |
| DESCRIPTION:                                            |
| Moria is NOT a beginner-oriented Boot2Root VM, it will  |
| require good enum skills and a lot of persistence.      |
|                                                         |
| VM has been tested on both VMware and VirtualBox, and   |
| gets its IP through DHCP, make sure you're on the same  |
| network.                                                |
|                                                         |
| Special thanks to @seriousblank for helping me create it|
| and @johnm and @cola for helping me test it.            |
|                                                         |
|     Link: dropbox.com/s/r3btdcmwjigk62d/Moria1.1.rar    |
|     Size: 1.56GB                                        |
|      MD5: 2789bca41a7b8f5cc48e92c635eb83cb              |
|     SHA1: e3bddd4133320ae42ff65aec41b9f6516d33bb89      |
|                                                         |
| CONTACT:                                                |
| You can find me on NetSecFocus slack, twitter at        |
| @abatchy17 or occasionally on #vulnhub for questions.   |
|                                                         |
| PS: No Lord of The Rings knowledge is required ;)       |
|                                                         |
| -Abatchy                                                |
+---------------------------------------------------------+

MMMLAGOS is a vulnerable ponzing scheme with lot of vulnerabilities , the flags are high tech stenography Flag to be puzzled by player to solve critical challenge

twitter : @silexsecure

Dolev

One of the VMs used in the online CTF hosted back in September 2016 by Defcon Toronto, slightly modified to suit boot2root challenges.

Difficulty: Easy

Information: Overall 7 flags to collect, id 0 is the final step.

Details:

• File: Galahad.zip (ovf)
• Date: September 2016
• VM Type: Tested on VMware Workstation
• Notes: If the VM was able to obtain a DHCP you will likely see the IP in the VM login prompt.
• Networking: DHCP
• Checksum[SHA256]: c42839feadc8077380e167af9639cfcf9ebe3ffed083c98aee1e7d453022af5d

For any issues you can shoot an email to: dolev at dc416.com or DM me @dolevfarhi

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88  `8D 88  `8D .8P  Y8. `~~88~~' 88'     88    88 88'  YP
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88      88   YD  `Y88P'     YP    Y88888P ~Y8888P' `8888Y'

"A bacterium found in the intestines of animals and in the soil."

          Corporate Malware Validator.

An IT Company implemented a new malware analysis tool for their employees to scan potentially malicious files. This PoC could be a make or break for the company.

It is your task to find the bacterium.

Goal: Get root, and get flag... This VM was written in a manner that does not require wget http://exploit; gcc exploit.

NB: VMWare might complain about the .ovf specification. If this does come accross your path, click the retry button and all should be well.