Microsoft Security Intelligence Report
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Unified, Easy-To-Manage Endpoint Security
Unified, Easy-to-Manage Endpoint Security Microsoft® Forefront™ Protect Business Continuity with Improved Management Client Security protects of Endpoint Security laptops, desktops, and file The release of the next generation of on Windows firewall activities. The agent servers with integrated Forefront client security protects business incorporates proven technologies already protection against laptops, desktops, and file servers against in use on millions of computers worldwide malware. It simplifies viruses, spyware, rootkits, and other and is backed by efficient and effective control of endpoint malware. The solution includes: threat response from the Microsoft security and provides n A single agent that provides antivirus Malware Protection Center. better visibility into the and antispyware protection, vulnerability Forefront Client Security is designed to overall protection of the assessment and remediation, and host simplify administration and save valuable environment. Defenses firewall management. time through its single management are easily managed from n A central management server that console and policy configuration, the Microsoft Forefront enables administrators to configure, central update infrastructure, and Management Console update, and report on agent activity automated endpoint discovery. It also code-named “Stirling.” across the enterprise. integrates with existing investments in Microsoft technologies. The two components work together to www.microsoft.com/ provide unmatched visibility and control To reduce risk, -
Hackers Hit Supermarket Self-Checkout Lanes, Steal Money
December 15, 2011 INSIDE THIS ISSUE Hackers Hit Supermarket Self-Checkout Lanes, Steal Hackers Hit Supermarket Self- Money from Shoppers Checkout Lanes, Steal Money Ars Technica from Shoppers Microsoft's New Windows Criminals have tampered with the credit and debit card readers at self-checkout Defender Tool Runs Outside lanes in more than 20 supermarkets operated by a [U.S.] California chain, Windows allowing them to steal money from shoppers who used the compromised machines. The chain, Lucky Supermarkets, which is owned by Save Mart, is now inspecting the rest of its 234 stores in northern California and northern Nevada MICROSOFT and urging customers who used self-checkout lanes to close their bank and credit RESOURCES card accounts. Microsoft Security Home Related reading: Magnetic Strip Technology in Our Credit Cards Facilitates Fraud. Microsoft Trustworthy Computing Analysis: Microsoft Security Sites It is the holiday season so it seemed appropriate to report on security stories Worldwide affecting shoppers. Stories about electronic skimmers and identity theft are definitely not something new in our world today — as a matter of fact they are a daily occurrence. The availability of credit card skimmers for a really cheap price and the profit made when an identity is sold make this a very lucrative business. In the current economy people seem to be using this business model to earn extra money as indicated by these stories on the FBI [U.S. Federal Bureau of Investigation] website. While it is important to be extra careful about packages being stolen from your doorstep during the holidays, it pays to be extra vigilant about your credit card information and identity as well. -
Symantec Report on Rogue Security Software July 08 – June 09
REPORT: SYMANTEC ENTERPRISE SECURITY SYMANTEC REPORT: Symantec Report on Rogue Security Software July 08 – June 09 Published October 2009 Confidence in a connected world. White Paper: Symantec Enterprise Security Symantec Report on Rogue Security Software July 08 – June 09 Contents Introduction . 1 Overview of Rogue Security Software. 2 Risks . 4 Advertising methods . 7 Installation techniques . 9 Legal actions and noteworthy scam convictions . 14 Prevalence of Rogue Security Software . 17 Top reported rogue security software. 17 Additional noteworthy rogue security software samples . 25 Top rogue security software by region . 28 Top rogue security software installation methods . 29 Top rogue security software advertising methods . 30 Analysis of Rogue Security Software Distribution . 32 Analysis of Rogue Security Software Servers . 36 Appendix A: Protection and Mitigation. 45 Appendix B: Methodologies. 48 Credits . 50 Symantec Report on Rogue Security Software July 08 – June 09 Introduction The Symantec Report on Rogue Security Software is an in-depth analysis of rogue security software programs. This includes an overview of how these programs work and how they affect users, including their risk implications, various distribution methods, and innovative attack vectors. It includes a brief discussion of some of the more noteworthy scams, as well as an analysis of the prevalence of rogue security software globally. It also includes a discussion on a number of servers that Symantec observed hosting these misleading applications. Except where otherwise noted, the period of observation for this report was from July 1, 2008, to June 30, 2009. Symantec has established some of the most comprehensive sources of Internet threat data in the world through the Symantec™ Global Intelligence Network. -
Microsoft Security Intelligence Report
Microsoft Security Intelligence Report Volume 20 | July through December, 2015 This document is for informational purposes only. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED, OR STATUTORY, AS TO THE INFORMATION IN THIS DOCUMENT. This document is provided “as-is.” Information and views expressed in this document, including URL and other Internet website references, may change without notice. You bear the risk of using it. Copyright © 2016 Microsoft Corporation. All rights reserved. The names of actual companies and products mentioned herein may be the trademarks of their respective owners. Authors Charlie Anthe Dana Kaufman Anthony Penta Cloud and Enterprise Security Azure Active Directory Team Safety Platform Nir Ben Zvi Nasos Kladakis Ina Ragragio Enterprise and Cloud Group Azure Active Directory Team Windows and Devices Group Patti Chrzan Daniel Kondratyuk Tim Rains Microsoft Digital Crimes Unit Azure Active Directory Team Commercial Communications Bulent Egilmez Andrea Lelli Paul Rebriy Office 365 - Information Windows Defender Labs Bing Protection Geoff McDonald Stefan Sellmer Elia Florio Windows Defender Labs Windows Defender Labs Windows Defender Labs Michael McLaughlin Mark Simos Chad Foster Identity Services Enterprise Cybersecurity Bing Group Nam Ng Roger Grimes Enterprise Cybersecurity Vikram Thakur Microsoft IT Group Windows Defender Labs Paul Henry Niall O'Sullivan Alex Weinert Wadeware LLC Microsoft Digital Crimes Unit Azure Active Directory Team Beth Jester Daryl Pecelj Terry Zink Windows Defender Microsoft IT Information -
Watch out for Fake Virus Alerts
State of West Virginia Cyber Security Tip ALERT West Virginia Office of Information Security and Controls – Jim Richards, WV Chief Information Security Officer WATCH OUT FOR FAKE VIRUS ALERTS Rogue security software, also known as "scareware," is software that appears to be beneficial from a security perspective (i.e. free virus scan) but provides limited or no security, generates erroneous or misleading alerts, or attempts to lure users into participating in fraudulent transactions. How does rogue security software get on my computer? Rogue security software designers create legitimate looking pop-up windows that advertise security update software. These windows might appear on your screen while you surf the web. The "updates" or "alerts" in the pop-up windows call for you to take some sort of action, such as clicking to install the software, accept recommended updates, or remove unwanted viruses or spyware. When you click, the rogue security software downloads to your computer. Rogue security software might also appear in the list of search results when you are searching for trustworthy antispyware software, so it is important to protect your computer. What does rogue security software do? Rogue security software might report a virus, even though your computer is actually clean. The software might also fail to report viruses when your computer is infected. Inversely, sometimes, when you download rogue security software, it will install a virus or other malicious software on your computer so that the software has something to detect. Some rogue security software might also: Lure you into a fraudulent transaction (for example, upgrading to a non-existent paid version of a program). -
The Botnet Chronicles a Journey to Infamy
The Botnet Chronicles A Journey to Infamy Trend Micro, Incorporated Rik Ferguson Senior Security Advisor A Trend Micro White Paper I November 2010 The Botnet Chronicles A Journey to Infamy CONTENTS A Prelude to Evolution ....................................................................................................................4 The Botnet Saga Begins .................................................................................................................5 The Birth of Organized Crime .........................................................................................................7 The Security War Rages On ........................................................................................................... 8 Lost in the White Noise................................................................................................................. 10 Where Do We Go from Here? .......................................................................................................... 11 References ...................................................................................................................................... 12 2 WHITE PAPER I THE BOTNET CHRONICLES: A JOURNEY TO INFAMY The Botnet Chronicles A Journey to Infamy The botnet time line below shows a rundown of the botnets discussed in this white paper. Clicking each botnet’s name in blue will bring you to the page where it is described in more detail. To go back to the time line below from each page, click the ~ at the end of the section. 3 WHITE -
Detecting Botnets Using File System Indicators
Detecting botnets using file system indicators Master's thesis University of Twente Author: Committee members: Peter Wagenaar Prof. Dr. Pieter H. Hartel Dr. Damiano Bolzoni Frank Bernaards LLM (NHTCU) December 12, 2012 Abstract Botnets, large groups of networked zombie computers under centralised control, are recognised as one of the major threats on the internet. There is a lot of research towards ways of detecting botnets, in particular towards detecting Command and Control servers. Most of the research is focused on trying to detect the commands that these servers send to the bots over the network. For this research, we have looked at botnets from a botmaster's perspective. First, we characterise several botnet enhancing techniques using three aspects: resilience, stealth and churn. We see that these enhancements are usually employed in the network communications between the C&C and the bots. This leads us to our second contribution: we propose a new botnet detection method based on the way C&C's are present on the file system. We define a set of file system based indicators and use them to search for C&C's in images of hard disks. We investigate how the aspects resilience, stealth and churn apply to each of the indicators and discuss countermeasures botmasters could take to evade detection. We validate our method by applying it to a test dataset of 94 disk images, 16 of which contain C&C installations, and show that low false positive and false negative ratio's can be achieved. Approaching the botnet detection problem from this angle is novel, which provides a basis for further research. -
Microsoft Security Intelligence Report
Microsoft Security Intelligence Report VOLUME 23 Table of Contents Foreword...............................................................................................III Section 3: Wrestling ransomware............................................29 Analysis and explanation................................................................................30 Executive Summary........................................................................IV Solutions and recommendations.................................................................34 Section 1: Breaking botnets.........................................................5 Additional noteworthy threat intelligence.........................36 Analysis and explanation.................................................................................6 Cloud threat intelligence................................................................................37 Solutions and recommendations...............................................................14 Endpoint threat intelligence..........................................................................41 Section 2: Hackers turning to easy marks..........................15 Conclusion............................................................................................52 Social engineering...........................................................................................16 Analysis and explanation...............................................................17 Authors and Contributors...........................................................53 -
Microsoft Security Intelligence Report
Microsoft Security Intelligence Report Volume 12 July through December, 2011 www.microsoft.com/sir Microsoft Security Intelligence Report This document is for informational purposes only. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED, OR STATUTORY, AS TO THE INFORMATION IN THIS DOCUMENT. This document is provided “as-is.” Information and views expressed in this document, including URL and other Internet website references, may change without notice. You bear the risk of using it. Copyright © 2012 Microsoft Corporation. All rights reserved. The names of actual companies and products mentioned herein may be the trademarks of their respective owners. JULY–DECEMBER 2011 i Authors Dennis Batchelder David Felstead Ken Malcolmson Tim Rains Microsoft Protection Bing Microsoft Trustworthy Microsoft Trustworthy Technologies Computing Computing Paul Henry Shah Bawany Wadeware LLC Nam Ng Frank Simorjay Microsoft Windows Safety Microsoft Trustworthy Microsoft Trustworthy Platform Nitin Kumar Goel Computing Computing Microsoft Security Joe Blackbird Response Center Mark Oram Holly Stewart Microsoft Malware Microsoft Trustworthy Microsoft Malware Protection Center Jeff Jones Computing Protection Center Microsoft Trustworthy Eve Blakemore Computing Daryl Pecelj Matt Thomlinson Microsoft Trustworthy Microsoft IT Information Microsoft Trustworthy Computing Jimmy Kuo Security and Risk Computing Microsoft Malware Management Joe Faulhaber Protection Center Scott Wu Microsoft Malware Dave Probert Microsoft Malware Protection Center Marc Lauricella Microsoft -
Symantec Intelligence Report: June 2011
Symantec Intelligence Symantec Intelligence Report: June 2011 Three-quarters of spam send from botnets in June, and three months on, Rustock botnet remains dormant as Cutwail becomes most active; Pharmaceutical spam in decline as new Wiki- pharmacy brand emerges Welcome to the June edition of the Symantec Intelligence report, which for the first time combines the best research and analysis from the Symantec.cloud MessageLabs Intelligence Report and the Symantec State of Spam & Phishing Report. The new integrated report, the Symantec Intelligence Report, provides the latest analysis of cyber security threats, trends and insights from the Symantec Intelligence team concerning malware, spam, and other potentially harmful business risks. The data used to compile the analysis for this combined report includes data from May and June 2011. Report highlights Spam – 72.9% in June (a decrease of 2.9 percentage points since May 2011): page 11 Phishing – One in 330.6 emails identified as phishing (a decrease of 0.05 percentage points since May 2011): page 14 Malware – One in 300.7 emails in June contained malware (a decrease of 0.12 percentage points since May 2011): page 15 Malicious Web sites – 5,415 Web sites blocked per day (an increase of 70.8% since May 2011): page 17 35.1% of all malicious domains blocked were new in June (a decrease of 1.7 percentage points since May 2011): page 17 20.3% of all Web-based malware blocked was new in June (a decrease of 4.3 percentage points since May 2011): page 17 Review of Spam-sending botnets in June 2011: page 3 Clicking to Watch Videos Leads to Pharmacy Spam: page 6 Wiki for Everything, Even for Spam: page 7 Phishers Return for Tax Returns: page 8 Fake Donations Continue to Haunt Japan: page 9 Spam Subject Line Analysis: page 12 Best Practices for Enterprises and Users: page 19 Introduction from the editor Since the shutdown of the Rustock botnet in March1, spam volumes have never quite recovered as the volume of spam in global circulation each day continues to fluctuate, as shown in figure 1, below. -
Gone Rogue: an Analysis of Rogue Security Software Campaigns (Invited Paper)
Gone Rogue: An Analysis of Rogue Security Software Campaigns (Invited Paper) Marco Cova∗, Corrado Leitay, Olivier Thonnardz, Angelos Keromytisy and Marc Daciery ∗University of California, Santa Barbara, [email protected] ySymantec Research Labs, fCorrado Leita,Angelos Keromytis,Marc [email protected] zRoyal Military Academy, Belgium, [email protected] Abstract technique consists of attracting victims on malicious web sites that exploit vulnerabilities in the client In the past few years, Internet miscreants have software (typically, the browser or one of its plugins) developed a number of techniques to defraud and to download and install the rogue programs without make a hefty profit out of their unsuspecting victims. any user intervention. A troubling, recent example of this trend is cyber- Rogue AV programs are distributed by cyber- criminals distributing rogue security software, that is criminals to generate a financial profit. In fact, after malicious programs that, by pretending to be legitimate the initial infection, victims are typically tricked into security tools (e.g., anti-virus or anti-spyware), deceive paying for additional tools or services (e.g., to upgrade users into paying a substantial amount of money in to the full version of the program or to subscribe to an exchange for little or no protection. update mechanism), which are most often fictitious or While the technical and economical aspects of rogue completely ineffective. The cost of these scams range security software (e.g., its distribution and monetiza- from $30–$100. tion mechanisms) are relatively well-understood, much Despite its reliance on traditional and relatively less is known about the campaigns through which this unsophisticated techniques, rogue AV has emerged as type of malware is distributed, that is what are the un- a major security threat, in terms of the size of the derlying techniques and coordinated efforts employed affected population (Symantec’s sensors alone reported by cyber-criminals to spread their malware. -
Prof.Islam-Social Engineering
Project Title: Distributed and Cloud-based Network Defense System for NRENs (DCNDS) Series 2 Workshop (20-21 November, 2019) Botnet Mitigation Best Practices and System Evaluation Workshop Social Engineering and Botnet Proliferation by Md. Saiful Islam Institute of Information and Communication Technology Bangladesh University of Engineering and Technology 2 Outline • Security & human factor in security • Social Engineering (SE) • Threat actors using social engineering • Characteristics of social engineer • Basic tendencies of human nature • SE categories & SE cycle • SE attack vectors: tailgating, impersonating, phishing etc. • Attack tools of an social engineer • Why do cybercriminals use botnet attacks? • Botnet defense- best practices 3 Security? • Security can be defined as - “The state of being free from danger or threat” . Security is all about knowing who and what to trust. It is important to know when and when not to take a person at their word and when the person you are communicating with & what they say who they are. 4 Security’s weakest link ? A company may have purchased – - The best security technologies that money can buy, - Trained their people so well that they lock up all their secrets before going home at night, and - Hired building guards from the best security firm in the business. That company is still totally vulnerable. 5 Security’s weakest link ? An Individuals may follow: - Every best-security practice recommended by the experts, - Slavishly install every recommended security products, - Be thoroughly vigilant about proper system configuration and - Apply various security patches regularly. Those individuals are still completely vulnerable . 6 Human Factor: Security’s weakest link • Anyone who thinks that security products alone offer true security is settling for the illusion of security.