PlugX and its implications

A new Remote Administration Tool has been discovered called PlugX which is a Remote Access Tool (RAT). It has also been named as Korplug. PlugX has been detected in targeted attacks not only against military, government or political organizations, but also against more or less ordinary companies. The attack starts with a phishing email containing a malicious attachment, usually an archived, bundled or specially crafted document that exploits either a vulnerability.

PlugX has been witnessed to be delivered with the three file components, namely:

• A legitimate file
• A malicious DLL that is loaded by the legitimate file
• A binary file that contains the malicious codes loaded by the DLL.

Mariposa Botnet

Understanding Bots as a technology has emerged as a critical skill in the information era. This article is focused in understanding Mariposa. Botnet Mariposa was reported by defense intelligence some time during May of 2009. Trend micro says that the worm has been in existence as early as December 2008. It is learnt that the reported botnet was named after the Spanish word for "butterfly" as documented across the Internet. It had silently enrolled almost 13 million computers in more than 190 countries. 

Security: Know your APT

Advanced Persistent Threats (APTs) has been estimated to grow faster than other technologies. APT is a a part of the classified category of cyber crime directed at  business at large and / or political targets. They are built with a high degree of stealithiness over a prolonged duration of operation in order to be successful. APTs are built with a fixed goal of remaining invisible as long as possible. As such, tahe APT operators tend to focus on “low volume” attacks and over time they would have covered a large area,  stealthily crawling from one host to the next as it is being compromised., and ensuring to avoid generating regular or predictable network traffic. Damballa predicts that the volume of persistent attacks directed at large corporations will continue to increase and the victims will continue to feel as though they have been specifically targeted in the year 2012. McaFee is clear in commenting that the solutions in silos don’t enrich each other with relevant data and introduce greater complexity to analysis and remediation, giving the advantage to the perpetrators of the APT. 

Security: Know your DNS

The Domain Name System (DNS), has been defined by RFCs 1034 and 1035. It is a  hierarchical, and distributed database used for providing a service to resolve names for various Internet applications. A zone as understood by everybody is a collection of nodes, forming a contiguous tree structure, with  the start of authority, or SOA. The purpose of SOA is to delegate the naming authority downward, to delegation points, terminating with leaf nodes. The elements of the SOA are made available from the DNS authority servers to recursive DNS servers.

Digital Warfare - Duqu: Struxnet family of BOTS

Stuxnet, the first military-grade cyberweapon known to the world.  Stuxnet was believed to have been released in late 2009 and millions of computers were infected as the worm though there are other references which claim that it was release as early as 2007. Stuxnet was designed to cripple control systems. The list of modules built as a part of Struxnet provide different kinds of permutations and combinations to reassemble the code with variations. One such example was the birth of Duqu.
Duqu, acts as a Trojan, stealing data, potentially acting in the planning stages of an attack. It can be said that DuQu was used as an intelligence gathering tool, possibly  aiming to prepare the ground for future attacks.  According to Alex Gostev, the main module consists of three components:

• a driver that injects a DLL into system processes;
• a DLL that has an additional module and works with the C&C; and
• a configuration file.

Digital Warfare & Struxnet - Where are we in security?

Enisa has come up with a statement that Stuxnet is a specialized malware targeting SCADA systems running Siemens SIMATIC® WinCC or SIMATIC® Siemens STEP 7 software for process visualization and system control.  The software consists of a series of software block, which are combined into a project.Some of the blocks include Function blocks, Operational blocks, and Data blocks. These software system command the components that control speed in gas-enrichment centrifuges, used for separating radioactive isotopes by spinning at supersonic speeds.

BigData & Digital footprint

Big-data is painting the data canvas with novel techniques and methods to handle new forms of business built on predictive intelligence. Going by the statement”Nothing is free in this world” organizations provide certain e-services to capitalize on the fact that  if a customer is not paying for service, then he is the product who can be used to leverage the existing business. Customers at large including free users have chiseled their digital footprints which were hitherto ignored. Thanks to the emergence of big data; the values of such digital footprints have been recognized. Going by the law of survival, when left in wild, there is a need to establish and track the digital footprints in order to profile the customer base. Big data analytic is emerging as a digital foot print tracker and modeler to provide the razor sharp strategic edge for organizations to leverage their existing business and cross pollinate.

Big Data association and aggregation

Organizations are dependent on Information technology, They are forced to collect information as a part of their day to day electronic transactions. Such collected information silos are scattered across various cooperating and independent organizations. Management models have evolved into collaborative business models leading to a win win for member or partners of the coalition. Such organizations with excellent chemistry have exercised partnerships to exploit their combined strength to win. These firms include, enterprises, large organizations and government departments have aggregated volumes of data on individuals, spread across their verticals, profiled individuals, and are today looking for synergies and opportunities for cross-fertilization leading to better insight and better business. Such firms churn data with a greater velocity and variability through the multitudinous elements composing the business canvas.

MoneyWise-Topline and Bottom line

Information technology (IT) is today woven into our daily life. In a globalized economy, business life without informational technology driven applications would be impossible transforming information technology as a commodity. From a niche market, information technology has evolved into a commodity market. In order to sustain, information technology is envisaged to create value.  Today business with information technology is adopting bottom-line strategy to increase efficiency by reducing overall costs and top-line strategy to generate new revenue through new products and services.