VB Blog

Avast to present technical details of CCleaner hack at VB2017

Posted by Martijn Grooten on Oct 2, 2017

The recently discovered malicious CCleaner version has become one of the biggest security stories of 2017. Two researchers from Avast, the company that had recently acquired CCleaner developer Piriform, will share the results of their investigations at VB2017 in Madrid this week.

Posted by Martijn Grooten on Oct 2, 2017

We preview the VB2017 paper by Kaspersky Lab researchers Juan Andrés Guerrero-Saade and Costin Raiu on fourth-party collection and its implications for attack attribution.

Posted by Martijn Grooten on Sep 29, 2017

We preview Patrick Wardle's VB2017 paper, in which the Synack researcher analyses the mysterious OSX/FruitFly malware by setting up a custom C&C server.

Posted by Martijn Grooten on Sep 28, 2017

More than 50 security industry experts will present conference papers to their peers at VB2017 next week, and there are several papers on the programme with a certain newsworthiness. There is still time for cybersecurity journalists to apply for a press pass.

Posted by Martijn Grooten on Sep 25, 2017

We preview the VB2017 paper by Dhia Mahjoub (OpenDNS) and Jason Passwaters (Intel471) who combine an actor-centric and a network-centric approach to analysing bulletproof hosting operations.

Posted by Martijn Grooten on Sep 22, 2017

As has become tradition, VB2017 will once again see a security industry table football tournament. Register your team now for some great fun and adrenaline-filled matches in between sessions in Madrid!

Posted by Martijn Grooten on Sep 21, 2017

Greater Manchester Police is one of many organizations still running Windows XP on some of its systems. This is bad practice, but the case against running XP is far more subtle than we often pretend it is.

Posted by Martijn Grooten on Sep 21, 2017

Researchers from ESET have found a new way in which the FinSpy/FinFisher 'government spyware' can infect users, details of which they will present at VB2017 in Madrid.

Posted by Virus Bulletin on Sep 20, 2017

Activity monitoring by security products in general, and HTTPS traffic inspection in particular, are sensitive issues in the security community. There is a time and a place for them, VB's Martijn Grooten argues, but only when they are done right.

Posted by Martijn Grooten on Sep 19, 2017

We preview the VB2017 paper by Fortinet researcher Axelle Apvrille, in which she looks at some less obvious tools for reverse engineering Android malware.

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VB2019 call for papers closes this weekend

The call for papers for VB2019 closes on 17 March, and while we've already received many great submissions, we still want more!
This weekend the call for papers for VB2019, the 29th Virus Bulletin International Conference, will close. For those who like to submit at the very last minute, the CFP closes… https://www.virusbulletin.com/blog/2019/03/vb2019-call-papers-closes-weekend/

Registration open for VB2019 ─ book your ticket now!

Registration for VB2019, the 29th Virus Bulletin International Conference, is now open, with an early bird rate available until 1 July.
Registration is now open for VB2019, the 29th Virus Bulletin International Conference, which will take place 2-4 October in London, UK. One of the longest-running security… https://www.virusbulletin.com/blog/2019/03/registration-open-vb2019-book-your-ticket-now/

The VB2019 call for papers is about ... papers

When we are calling for papers for the Virus Bulletin conference as we are doing now, we really mean a written paper. But don't worry if you've never written a paper - we can help!
The Call for Papers for VB2019, the 29th Virus Bulletin Conference (London, 2-4 October) is open until Sunday 17 March. When we say "call for papers" we really put the emphasis… https://www.virusbulletin.com/blog/2019/03/vb2019-call-papers-about-papers/

VB2018 video: Adware is just malware with a legal department - how we reverse engineered OSX/Pirrit, received legal threats, and survived

Amit Serper first analysed the OSX/Pirrit adware in 2016, highlighting some of its malware-like techniques, and soon afterwards started receiving legal threats from the company behind it. At VB2018 Amit gave a presentation in which he discussed both the a…
OSX/Pirrit was first analysed in 2016 by Cybereason's Amit Serper in a guest blog post for the Objective See blog. It is an interesting and technically thorough analysis of a… https://www.virusbulletin.com/blog/2019/03/vb2018-video-adware-just-malware-legal-department-how-we-reverse-engineered-osxpirrit-received-legal-threats-and-survived/

VB2018 paper: Anatomy of an attack: detecting and defeating CRASHOVERRIDE

In December 2016, the CRASHOVERRIDE malware framework was used to cause a blackout in Ukraine. At VB2018 in Montreal, Dragos researcher Joe Slowik presented a detailed paper on the framework, explaining how the malware works and how it targets various pro…
Anatomy of an attack: detecting and defeating CRASHOVERRIDE Read the paper (HTML) Download the paper (PDF) If you're going to be at the RSA Conference in San… https://www.virusbulletin.com/blog/2019/03/vb2018-paper-anatomy-attack-detecting-and-defeating-crashoverride/

VB2018 presentation: Levelling up: why sharing threat intelligence makes you more competitive

In a presentation at VB2018, Michael Daniel, President and CEO of the Cyber Threat Alliance, outlined exactly how threat sharing strengthens a company's competitive advantage. Today we release the recording of his presentation.
Here at VB we often talk about the importance of sharing intelligence, and many of us coming into the industry for the first time have been genuinely surprised by the willingness… https://www.virusbulletin.com/blog/2019/03/vb2018-presentation-levelling-why-sharing-threat-intelligence-makes-you-more-competitive/

March

https://www.virusbulletin.com/blog/2019/03/

The malspam security products miss: Emotet, Ursnif, and a spammer's blunder

The set-up of the VBSpam test lab gives us a unique insight into the kinds of emails that are more likely to bypass email filters. This week we look at the malspam that was missed: a very international email with a link serving Emotet, an Italian Ursnif c…
This blog post was put together in collaboration with VB test engineers Adrian Luca and Ionuţ Răileanu. Virus Bulletin uses email feeds provided by Abusix and Project Honey Pot.… https://www.virusbulletin.com/blog/2019/02/malspam-security-products-miss-emotet-ursnif-and-spammers-blunder/

VB2018 paper: The modality of mortality in domain names

Domains play a crucial role in most cyber attacks, from the very advanced to the very mundane. Today, we publish a VB2018 paper by Paul Vixie (Farsight Security) who undertook the first systematic study into the lifetimes of newly registered domains.
The modality of mortality in domain names Read the paper (HTML) Download the paper (PDF) Have you carried out research that furthers our understanding of… https://www.virusbulletin.com/blog/2019/02/vb2018-paper-modality-mortality-domain-names/

VB2018 paper: Analysing compiled binaries using logic

Constraint programming is a lesser-known technique that is becoming increasingly popular among malware analysts. In a paper presented at VB2018 Thaís Moreira Hamasaki presented an overview of the technique and explained how it can be applied to the analys…
Analysing compiled binaries using logic Read the paper (HTML) Download the paper (PDF) Static analysis of malware is usually "done by a person (a security analyst) who… https://www.virusbulletin.com/blog/2019/02/vb2018-paper-analysing-compiled-binaries-using-logic/

Virus Bulletin encourages experienced speakers and newcomers alike to submit proposals for VB2019

With a little less than a month before the deadline of the call for papers for VB2019, Virus Bulletin encourages submissions from experienced speakers and newcomers alike.
There is a little less than a month left until the deadline (17 March) of the call for papers for VB2019, the 29th Virus Bulletin International Conference. Over almost three… https://www.virusbulletin.com/blog/2019/02/virus-bulletin-encourages-experienced-speakers-and-newcomers-alike-submit-proposals-vb2019/

VB2018 paper: Internet balkanization: why are we raising borders online?

At VB2018 in Montreal, Ixia researcher Stefan Tanase presented a thought-provoking paper on the current state of the Internet and the worrying tendency towards raising borders and restricting the flow of information. Today we publish both his paper and th…
Sir Tim Berners-Lee, inventor of the world wide web, said "I hope we use the Net to cross barriers and connect cultures". Yet increasingly we are seeing barriers being raised not… https://www.virusbulletin.com/blog/2019/02/vb2018-paper-internet-balkanization-why-are-we-raising-borders-online/

The malspam security products miss: banking and email phishing, Emotet and Bushaloader

The set-up of the VBSpam test lab gives us a unique insight into the kinds of emails that are more likely to bypass email filters. This week we look at the malspam that was missed: banking and email phishing, Emotet and Bushaloader.
This blog post was put together in collaboration with VB test engineers Adrian Luca and Ionuţ Răileanu. Virus Bulletin uses email feeds provided by Abusix and Project Honey Pot.… https://www.virusbulletin.com/blog/2019/02/malspam-security-products-miss-banking-and-email-phishing-emotet-and-bushaloader/

VB2018 paper: Where have all the good hires gone?

The cybersecurity skills gap has been described as one of the biggest challenges facing IT leaders today. At VB2018 in Montreal, ESET's Lysa Myers outlined some of the things the industry can do to help address the problem. Today we publish Lysa's paper a…
Did you see we have opened the Call for Papers for VB2019 in London? Submit your abstract before 17 March for a chance to make it onto the programme of one of the… https://www.virusbulletin.com/blog/2019/02/vb2018-paper-where-have-all-good-hires-gone/

Preview: Nullcon 2019

We look forward the Nullcon 2019 conference in Goa, India, at which VB Editor Martijn Grooten will give a talk on the state of malware.
Does it matter that the number of new malware samples keeps growing? What does the meteoric rise in cryptocurrency malware indicate? Why is there barely any malware on iOS? Which… https://www.virusbulletin.com/blog/2019/02/preview-nullcon-2019/

From Amazon to Emotet: a look at those phishing and malware emails that bypassed email security products

We see a lot of spam in the VBSpam test lab, and we also see how well such emails are being blocked by email security products. Recently some of the emails that bypassed security products included a broken Amazon phishing campaign, a large fake UPS campai…
This blog post was put together in collaboration with VB test engineers Adrian Luca and Ionuţ Răileanu. On this blog, we regularly look at those phishing and malware emails… https://www.virusbulletin.com/blog/2019/02/amazon-ups-emotet-formbook-and-lokibot-look-those-phishing-and-malware-emails-bypassed-email-security-products/

February

https://www.virusbulletin.com/blog/2019/02/

VB2018 paper: Little Brother is watching – we know all your secrets!

At VB2018 in Montreal, researchers from Fraunhofer SIT looked at privacy vulnerabilities in legitimate Android family-tracking apps that leaked location data. Today, we publish both their paper and the video of their presentation.
The use of mobile spyware to spy on (ex-)partners is an underreported problem, despite the prevalence of such apps and their use in cases of domestic violence. At VB2017 in… https://www.virusbulletin.com/blog/2019/02/vb2018-paper-little-brother-watching-we-know-all-your-secrets/

Threat intelligence teams should consider recruiting journalists

Threat intelligence teams would do well to recruit journalists, whose experience is crucial in today's threat landscape.
These aren't easy times for journalists. Last week's laying off of dozens of journalists at BuzzFeed, including its full national security desk, contributed to more than 1,000… https://www.virusbulletin.com/blog/2019/01/threat-intelligence-teams-should-consider-recruiting-journalists/

From HSBC to product descriptions: the malicious emails bypassing your filters

Using data from our VBSpam lab, we looked at the malicious emails that have been missed recently by a large number of email security products.
Over a one-week period earlier this month, the average email with a malicious attachment was almost three times as likely to bypass email security products than a spam email… https://www.virusbulletin.com/blog/2019/01/hsbc-product-descriptions-malicious-emails-bypassing-your-filters/

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