The Strategic Promise of Offensive Cyber Operations
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Attacking from Inside
WIPER MALWARE: ATTACKING FROM INSIDE Why some attackers are choosing to get in, delete files, and get out, rather than try to reap financial benefit from their malware. AUTHORED BY VITOR VENTURA WITH CONTRIBUTIONS FROM MARTIN LEE EXECUTIVE SUMMARY from system impact. Some wipers will destroy systems, but not necessarily the data. On the In a digital era when everything and everyone other hand, there are wipers that will destroy is connected, malicious actors have the perfect data, but will not affect the systems. One cannot space to perform their activities. During the past determine which kind has the biggest impact, few years, organizations have suffered several because those impacts are specific to each kinds of attacks that arrived in many shapes organization and the specific context in which and forms. But none have been more impactful the attack occurs. However, an attacker with the than wiper attacks. Attackers who deploy wiper capability to perform one could perform the other. malware have a singular purpose of destroying or disrupting systems and/or data. The defense against these attacks often falls back to the basics. By having certain Unlike malware that holds data for ransom protections in place — a tested cyber security (ransomware), when a malicious actor decides incident response plan, a risk-based patch to use a wiper in their activities, there is no management program, a tested and cyber direct financial motivation. For businesses, this security-aware business continuity plan, often is the worst kind of attack, since there is and network and user segmentation on top no expectation of data recovery. -
The Middle East Under Malware Attack Dissecting Cyber Weapons
The Middle East under Malware Attack Dissecting Cyber Weapons Sami Zhioua Information and Computer Science Department King Fahd University of Petroleum and Minerals Dhahran, Saudi Arabia [email protected] Abstract—The Middle East is currently the target of an un- have been designed by the same unknown entity 1. The next precedented campaign of cyber attacks carried out by unknown malware of this lineage was Flame [7] which was discovered parties. The energy industry is praticularly targeted. The in May 2012 by Kaspersky Lab while investigating another attacks are carried out by deploying extremely sophisticated malware. The campaign opened by the Stuxnet malware in piece of malware called Wiper [8]. Flame features very 2010 and then continued through Duqu, Flame, Gauss, and unusual characteristics such as large size, large number of Shamoon malware. This paper is a technical survey of the modules, self adapting, etc. As Duqu, Flame’s objective is attacking vectors utilized by the three most famous malware, data collection and espionnage. Gauss [9] is another data namely, Stuxnet, Flame, and Shamoon. We describe their main stealing malware discovered in June 2012 by Kaspersky Lab modules, their sophisticated spreading capabilities, and we discuss what it sets them apart from typical malware. The focusing on banking information. Flame and Gauss exhibit main purpose of the paper is to point out the recent trends striking similarities and several technical evidences indicate infused by this new breed of malware into cyber attacks. that they come from the same “factories” that produced Stuxnet and Duqu [9]. The latest malware-based attack Keywords-Malwares; Information Security; Targeted At- tacks; Stuxnet; Duqu; Flame; Gauss; Shamoon targeting the middle east was the Shamoon attack on Saudi Aramco [10]. -
A PRACTICAL METHOD of IDENTIFYING CYBERATTACKS February 2018 INDEX
In Collaboration With A PRACTICAL METHOD OF IDENTIFYING CYBERATTACKS February 2018 INDEX TOPICS EXECUTIVE SUMMARY 4 OVERVIEW 5 THE RESPONSES TO A GROWING THREAT 7 DIFFERENT TYPES OF PERPETRATORS 10 THE SCOURGE OF CYBERCRIME 11 THE EVOLUTION OF CYBERWARFARE 12 CYBERACTIVISM: ACTIVE AS EVER 13 THE ATTRIBUTION PROBLEM 14 TRACKING THE ORIGINS OF CYBERATTACKS 17 CONCLUSION 20 APPENDIX: TIMELINE OF CYBERSECURITY 21 INCIDENTS 2 A Practical Method of Identifying Cyberattacks EXECUTIVE OVERVIEW SUMMARY The frequency and scope of cyberattacks Cyberattacks carried out by a range of entities are continue to grow, and yet despite the seriousness a growing threat to the security of governments of the problem, it remains extremely difficult to and their citizens. There are three main sources differentiate between the various sources of an of attacks; activists, criminals and governments, attack. This paper aims to shed light on the main and - based on the evidence - it is sometimes types of cyberattacks and provides examples hard to differentiate them. Indeed, they may of each. In particular, a high level framework sometimes work together when their interests for investigation is presented, aimed at helping are aligned. The increasing frequency and severity analysts in gaining a better understanding of the of the attacks makes it more important than ever origins of threats, the motive of the attacker, the to understand the source. Knowing who planned technical origin of the attack, the information an attack might make it easier to capture the contained in the coding of the malware and culprits or frame an appropriate response. the attacker’s modus operandi. -
Fractional Dynamics of Stuxnet Virus Propagation in Industrial Control Systems
mathematics Article Fractional Dynamics of Stuxnet Virus Propagation in Industrial Control Systems Zaheer Masood 1, Muhammad Asif Zahoor Raja 2,* , Naveed Ishtiaq Chaudhary 2, Khalid Mehmood Cheema 3 and Ahmad H. Milyani 4 1 Department of Electrical and Electronics Engineering, Capital University of Science and Technology, Islamabad 44000, Pakistan; [email protected] 2 Future Technology Research Center, National Yunlin University of Science and Technology, 123 University Road, Section 3, Douliou 64002, Taiwan; [email protected] 3 School of Electrical Engineering, Southeast University, Nanjing 210096, China; [email protected] 4 Department of Electrical and Computer Engineering, King Abdulaziz University, Jeddah 21589, Saudi Arabia; [email protected] * Correspondence: [email protected] Abstract: The designed fractional order Stuxnet, the virus model, is analyzed to investigate the spread of the virus in the regime of isolated industrial networks environment by bridging the air-gap between the traditional and the critical control network infrastructures. Removable storage devices are commonly used to exploit the vulnerability of individual nodes, as well as the associated networks, by transferring data and viruses in the isolated industrial control system. A mathematical model of an arbitrary order system is constructed and analyzed numerically to depict the control mechanism. A local and global stability analysis of the system is performed on the equilibrium points derived Citation: Masood, Z.; Raja, M.A.Z.; for the value of a = 1. To understand the depth of fractional model behavior, numerical simulations Chaudhary, N.I.; Cheema, K.M.; are carried out for the distinct order of the fractional derivative system, and the results show that Milyani, A.H. -
FROM SHAMOON to STONEDRILL Wipers Attacking Saudi Organizations and Beyond
FROM SHAMOON TO STONEDRILL Wipers attacking Saudi organizations and beyond Version 1.05 2017-03-07 Beginning in November 2016, Kaspersky Lab observed a new wave of wiper attacks directed at multiple targets in the Middle East. The malware used in the new attacks was a variant of the infamous Shamoon worm that targeted Saudi Aramco and Rasgas back in 2012. Dormant for four years, one of the most mysterious wipers in history has returned. So far, we have observed three waves of attacks of the Shamoon 2.0 malware, activated on 17 November 2016, 29 November 2016 and 23 January 2017. Also known as Disttrack, Shamoon is a highly destructive malware family that effectively wipes the victim machine. A group known as the Cutting Sword of Justice took credit for the Saudi Aramco attack by posting a Pastebin message on the day of the attack (back in 2012), and justified the attack as a measure against the Saudi monarchy. The Shamoon 2.0 attacks observed since November 2016 have targeted organizations in various critical and economic sectors in Saudi Arabia. Just like the previous variant, the Shamoon 2.0 wiper aims for the mass destruction of systems inside targeted organizations. The new attacks share many similarities with the 2012 wave, though featuring new tools and techniques. During the first stage, the attackers obtain administrator credentials for the victim’s network. Next, they build a custom wiper (Shamoon 2.0) which leverages these credentials to spread widely inside the organization. Finally, on a predefined date, the wiper activates, rendering the victim’s machines completely inoperable. -