Packetstorm Tools

SynScan is a fast half-open port scanner. This tool will send TCP packets with the SYN flag to any block of destination addresses at very high speed. SynScan endeavors to send traffic as fast as the host network interface can support.

XSSscan is a cross site scripting scanner that can take output from google or can search one site. It is written in Python.

Clam AntiVirus is an anti-virus toolkit for Unix. The main purpose of this software is the integration with mail servers (attachment scanning). The package provides a flexible and scalable multi-threaded daemon, a commandline scanner, and a tool for automatic updating via Internet. The programs are based on a shared library distributed with the Clam AntiVirus package, which you can use in your own software.

authfail is a tool for adding IP addresses to an ACL when entities from those addresses attempt to log into a system, but cause authentication failures in auth.log. It reads data from auth.log in real time and adds the IP into netfilter with a DROP/REJECT policy.

NuFW is a set of daemons that filters packets on a per-user basis. The gateway authorizes a packet depending on which remote user has sent it. On the client side, users have to run a client that sends authentication packets to the gateway. On the server side, the gateway associates user ids to packets, thus enabling the possibility to filter packets on a user basis. Furthermore, the server architecture is done to use external authentication source such as an LDAP server.

Tenshi is a log monitoring program, designed to watch a log file for lines matching user defined regular expression and report on the matches. The regular expressions are assigned to queues which have an alert interval and a list of mail recipients. Queues can be set to send a notification as soon as there is a log line assigned to it, or to send periodic reports.

Aanval is a web based Snort intrusion detection console. Currently supporting Snort and syslog, Aanval provides dynamic monitoring, comprehensive reporting and powerful alerting capabilities. Several primary features are account hierarchy, data-archiving, real-time data displays, auto signature updating, sensor management tools, easy upgrading, advanced searching, artificial intelligence, timezone control, charts/graphs, query saving and more.

The Pass-The-Hash Toolkit contains utilities to manipulate the Windows Logon Sessions maintained by the LSA (Local Security Authority) component. These tools allow you to list the current logon sessions with its corresponding NTLM credentials (e.g.: users remotely logged in thru Remote Desktop/Terminal Services), and also change in runtime the current username, domain name, and NTLM hashes (YES, PASS-THE-HASH on Windows!). Both source tarball and binary tarballs are included.

MIMEDefang is a flexible MIME email scanner designed to protect Windows clients from viruses. Includes the ability to do many other kinds of mail processing, such as replacing parts of messages with URLs. It can alter or delete various parts of a MIME message according to a very flexible configuration file. It can also bounce messages with unacceptable attachments. MIMEDefang works with Sendmail 8.11/8.12's new Milter API, which makes it more flexible and efficient than procmail-based approaches.

squeeza is a tool helps exploits SQL injection vulnerabilities in broken web applications. Its functionality is split into creating data on the database (by executing commands, copying in files, issuing new SQL queries) and extracting that data through various channels (dns, timing, http error messages).

SSHatter is a remote brute force utility that attempts every password from a given list against a target.

Tcpdump allows you to dump the traffic on a network. It can be used to print out the headers and/or contents of packets on a network interface that matches a given expression. You can use this tool to track down network problems, to detect many attacks, or to monitor the network activities. Requires Libpcap.

ndisc consists or two small command line tools (ndisc and rdisc) that perform ICMPv6 Neighbor Discovery and ICMPv6 Router Discovery respectively. It is primarily meant for IPv6 networking diagnostics or to detect rogue IPv6 nodes or routers on an Ethernet segment.

Prelude Manager is the main program of the Prelude Hybrid IDS suite. It is able to register local or remote sensors, let the operator configure them remotely, receive alerts, and store alerts in a database or any format supported by reporting plugins, thus providing centralized logging and analysis.

arpalert uses ARP address monitoring to help prevent unauthorized connections on the local network. If an illegal connection is detected, a program or script is launched, which could be used to send an alert message, for example.

Tor is a network of virtual tunnels that allows people and groups to improve their privacy and security on the Internet. It also enables software developers to create new communication tools with built-in privacy features. It provides the foundation for a range of applications that allow organizations and individuals to share information over public networks without compromising their privacy. Individuals can use it to keep remote Websites from tracking them and their family members. They can also use it to connect to resources such as news sites or instant messaging services that are blocked by their local Internet service providers (ISPs).

NuFW is a set of daemons that filters packets on a per-user basis. The gateway authorizes a packet depending on which remote user has sent it. On the client side, users have to run a client that sends authentication packets to the gateway. On the server side, the gateway associates user ids to packets, thus enabling the possibility to filter packets on a user basis. Furthermore, the server architecture is done to use external authentication source such as an LDAP server.

SIPVicious tools address the need for traditional security tools to be ported to SIP. This package consists of a SIP scanner, a SIP wardialer, and a SIP PBX cracker. Written in Python.

PHP Source Auditor III (or PSA3) was created in order to quickly find vulnerabilities in PHP source code. Written in Perl.

Motion uses a video4linux device for detecting movement. It makes snapshots of the movement which later will be converted to MPEG movies, making it useful as an observation or security system. It can send out email and SMS messages when detecting motion and includes a web interface.