Installed Ubuntu 12.04.1 Desktop 32bit on VMWorkstation

Installation of Labrea
	$ sudo apt-get install labrea

Installation of FTP Server - Guide I used https://help.ubuntu.com/10.04/serverguide/ftp-server.html
 1. Installing FTP daemon - sudo apt-get install vsftpd
 2. Change anonymous ftp home location to /srv/ftp
 	sudo mkdir /srv/ftp
	sudo usermod -d /srv/ftp ftp 
 3. Restart ftp service
 	sudo /etc/init.d/vsftpd restart
 4. Copy files/flags to /srv/ftp
 5. chmod a-w /srv/ftp/
 6. chmod u+w /srv/ftp/
 7. In vsftpd.conf located in /etc add the following lines
 	chroot_list_enable=YES
 8. sudo service vsftpd restart
 	


Easy Challenges
1. Exploit FTP 
	nYD2U2JZ0QVzo2AcJAX7Uw==  -FTP flag
2. Plain text flag hidden in mp3 file 
	75cdDeYdcc1XtVPIpMBK3g==  -Steg flag

Medium Challenge
1. Crack secrets password
	Flag is subdivided into 3 DES encrypted passwords (3*8)
	Provide DES class
	They must write program to decrypt
	Join together pieces to claim flag
	Order is not given, they must attempt the various combinations
	So 3*2*1 = 6 possible combinations to try.
	Complete key: kQCAyByNvQ0agyGRIw9UDQ==
	fragment 1: kQCAyByN abigail:A3mpHS1ENiHnI
	fragment 2: vQ0agyGR bob:IjnuglVW8Abz6
	fragment 3: Iw9UDQ== Jack:8zlkrJyoxcE5A
Rails app login, flag = password

2. Encrypted steg 
   Packing
   	XOR password - lhfP2OZfuoygzxUxTCwkvg==  key: 1337haX0R
   	Stash inside text file
   	Steg into mp3
   Cracking
   	Complete steg program
   	Extract text file
   	Write XOR program
   	decrypt password
   	
Other 
1. Navigate Tarpit 



Unallocated Keys
s0rxzaeeiWUObPKqQD9Zig==




Ubuntu Cutomization Kit