VB Blog

Malicious CCleaner update points to a major weakness in our infrastructure

Posted by Martijn Grooten on Sep 18, 2017

Researchers from Cisco Talos have found that a recent version of the widely used CCleaner tool installed malware on the machine.

Posted by Virus Bulletin on Sep 15, 2017

Though ransomware is far more profitable than using a compromised PC to mine bitcoins, the global distribution of malware means that there are many botnets for which mining is the most efficient way to extract money out of a PC.

Posted by Martijn Grooten on Sep 14, 2017

We preview the VB2017 paper by Julia Karpin and Anna Dorfman (F5 networks), in which they present a tool to decrypt encrypted parts of malware.

Posted by Martijn Grooten on Sep 13, 2017

We preview the VB2017 paper by Marco Romagna and Niek Jan van den Hout (The Hague University of Applied Sciences), in which they thoroughly analyse the motivations and modus operandy of hacktivists.

Posted by Martijn Grooten on Sep 13, 2017

Proof-of-concepts for bypasses of security products always sound scary, but how seriously should we take them? VB Editor Martijn Grooten lists three questions one should ask about any such bypass to determine how serious a threat it represents.

Posted by Martijn Grooten on Sep 12, 2017

Today, we announce two more 'Small Talks' for the VB2017 programme. In one of them, Neil Schwarzman will discuss the consequences of the GDPR for WHOIS and abuse research, while the other will be hosted by three members of EICAR, who will discuss its work on a trustworthiness strategy and minimum standard.

Posted by Martijn Grooten on Sep 11, 2017

From attacks on Ukraine's power grid to web shells, and from car hacking to ransomware: we announce the first nine 'last-minute' papers on the VB2017 programme.

Posted by Martijn Grooten on Sep 5, 2017

A lot of vulnerabilities that are discovered are never exploited in the wild. It is still important to patch them though.

Posted by Martijn Grooten on Sep 4, 2017

A security researcher found more than 700 million email addresses stored on a server used by a spam botnet, which gives us some insight into what the email lists used by spammers look like.

Posted by Martijn Grooten on Sep 4, 2017

We preview the VB2017 presentation by Tyrus Kamau (Euclid Security), who will talk about the state of cybersecurity in Africa, with a particular focus on his home country, Kenya.

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Virus Bulletin publishes first web filter test report

After a lot of preparation, Virus Bulletin is proud to have published the first "VBWeb" comparative web filter test report, in which products' ability to block web-based malware and drive-by downloads was tested. Fortinet's FortiGuard appliance was the fi…
Virus Bulletin has been testing security products for more than 18 years, and in recent years, we have had many requests from product developers asking us to test their web… https://www.virusbulletin.com/blog/2016/02/virus-bulletin-published-first-corporate-web-filter-test-report/

VB2015 paper: Will Android Trojans, Worms or Rootkits Survive in SEAndroid and Containerization?

Sophos researchers Rowland Yu and William Lee look at whether recent security enhancements to Android, such as SEAndroid and containerization, will be enough to defeat future malware threats.
Google's Android operating system may have a bit of a bad reputation when it comes to security, but it's worth noting that recent versions of the operating system have been… https://www.virusbulletin.com/blog/2016/02/vb2015-paper-will-android-trojans-worms-or-rootkits-survive-seandroid-and-containerization/

First six VB2016 sponsors announced

Virus Bulletin is excited to announce the first six sponsors for VB2016, the 26th international Virus Bulletin conference, which will take place in Denver, Colorado, USA 5-7 October 2016.
While VB2016, the 26th Virus Bulletin conference, is still more than nine months away, preparations for the event are well under way. Hopefully you will already have seen the call… https://www.virusbulletin.com/blog/2016/02/vb2016-sponsors-announced/

VB2015 paper: Sizing cybercrime: incidents and accidents, hints and allegations

Cybercrime is big. But how big is it really? In a paper presented at VB2015 and together with the presentation video published on our website today, ESET researcher Stephen Cobb looks at previous studies that attempt the size of cybercrime and asks why we…
How big is cybercrime? Various attempts have been made to measure the size of cybercrime around the world, or in individual countries, but how reliable are the methodologies… https://www.virusbulletin.com/blog/2016/02/vb2015-paper-sizing-cybercrime-incidents-and-accidents-hints-and-allegations/

Throwback Thursday: The Thin Blue Line

This Throwback Thursday, VB heads back to 1994 when UK Fraud Squad detectives started making inroads into the most puzzling 'Whodunnit' since the Great Train Robbery. Had an outbreak of computer crime swept Britain? No, it was all part of a police trainin…
This Throwback Thursday, VB heads back to 1994 when UK Fraud Squad detectives started making inroads into the most puzzling 'Whodunnit' since the Great Train Robbery. Had an… https://www.virusbulletin.com/blog/2016/02/throwback-thursday-thin-blue-line/

Welcome to virusbulletin.com

Almost 20 years after Virus Bulletin revealed its first site on the "world wide web", we've redesigned our whole website. And we have a new domain as well.
Virus Bulletin revealed its first website in the spring of 1996, almost 20 years ago. As was common in those days, it was referred to as 'our presence on the "world wide web"' —… https://www.virusbulletin.com/blog/2016/02/welcome-virusbulletincom/

VB2015 video: TurlaSat: The Fault in our Stars

In a presentation at VB2015 in Prague, Kaspersky Lab researcher Kurt Baumgartner talked about Turla's extraplanetary activities: the malware used (and abused) satellite Internet connections for command and control communication.
Kurt Baumgartner talks about Turla's extraplanetary activities. Despite the hype around the subject, the tools used by most so-called APT groups are surprisingly mundane. But… https://www.virusbulletin.com/blog/2016/02/vb2015-video-fault-our-stars/

Security vendors should embrace those hunting bugs in their products

When interviewed by the Risky Business podcast last week, VB Editor Martijn Grooten talked about the security of security products and said that many vendors are embracing the work done by Tavis Ormandy and others - as they should.
Security software is software too — and it will have flaws. Last week, I was interviewed for the Risky Business podcast. I really enjoyed the experience, not just because I've… https://www.virusbulletin.com/blog/2016/02/security-vendors-should-embrace-those-hunting-bugs-their-products/

February

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2016/02/

Throwback Thursday: Peter-II - Three Questions of The Sphinx

This Throwback Thursday, VB heads back to 1993, when an ordinary memory-resident master boot sector virus spiced things up with a bit of pop trivia.
This Throwback Thursday, VB heads back to 1993, when an ordinary memory-resident master boot sector virus spiced things up with a bit of pop trivia. Over recent years we have… https://www.virusbulletin.com/blog/2016/01/throwback-thursday-peter-ii-three-questions-sphinx/

VB2015 paper: Effectively testing APT defences

Simon Edwards discusses how to test the potentially untestable.
Simon Edwards discusses how to test the potentially untestable. Like the term or loathe it, APTs have given rise to a new generation of security products that protect against these… https://www.virusbulletin.com/blog/2016/01/paper-effectively-testing-apt-defences/

VB2015 paper: The ethics and perils of APT research: an unexpected transition into intelligence brokerage

Juan Andrés Guerrero-Saade discusses the perils and ethical conundrums that arise as the industry enters a new playing field.
Juan Andrés Guerrero-Saade discusses the perils and ethical conundrums that arise as the industry enters a new playing field. Many security researchers have been part of the… https://www.virusbulletin.com/blog/2016/01/paper-ethics-and-perils-apt-research-unexpected-transition-intelligence-brokerage/

VB2015 paper: Digital 'Bian Lian' (face changing): the Skeleton Key malware

Microsoft, Dell SecureWorks researchers analyse malware targeting Active Directory servers.
Microsoft, Dell SecureWorks researchers analyse malware targeting Active Directory servers. A year ago, researchers from Dell SecureWorks discovered a new kind of malware, dubbed… https://www.virusbulletin.com/blog/2016/01/paper-digital-bian-lian-face-changing-skeleton-key-malware/

Throwback Thursday: I say Virus, You say Trojan

This Throwback Thursday, VB heads back to 1998 — a time when anti-virus vendors avoided tackling non-replicating trojans, worms, jokes and corrupted files.
This Throwback Thursday, VB heads back to 1998 — a time when anti-virus vendors avoided tackling non-replicating trojans, worms, jokes and corrupted files. Today, the idea of… https://www.virusbulletin.com/blog/2016/01/throwback-thursday-i-say-virus-you-say-trojan/

Let's Encrypt certificate used in malversiting

We'd better get used to a world where malicious traffic is encrypted too.
We'd better get used to a world where malicious traffic is encrypted too. According to some people, myself included, Let's Encrypt was one of the best things that happened to the… https://www.virusbulletin.com/blog/2016/01/let-s-encrypt-certificate-used-malversiting/

When it comes to online banking, sub-optimal encryption isn't our biggest concern

Malware authors and scammers won't attack the crypto.
Malware authors and scammers won't attack the crypto. Under the headline "no zero-day necessary", Xiphos has published a rather scary blog post on the state of SSL security within… https://www.virusbulletin.com/blog/2016/01/when-it-comes-online-banking-sub-optimal-encryption-isn-t-our-biggest-concern/

Malware likely cause of power cut in Ukraine

BlackEnergy malware previously linked to targeted attacks in the country.
BlackEnergy malware previously linked to targeted attacks in the country. When in late December hundreds of thousands of homes in Western Ukraine suffered power outages, many… https://www.virusbulletin.com/blog/2016/01/malware-likely-cause-power-cut-ukraine/

January

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2016/01/

2016

Latest news from the anti-virus industry provided by independent anti-virus advisors, Virus Bulletin
NewsThrowback Thursday: Peter-II - Three Questions of The SphinxThis Throwback Thursday, VB heads back to 1993, when an ordinary memory-resident master boot sector virus spiced… https://www.virusbulletin.com/blog/2016/

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VB Blog

Malicious CCleaner update points to a major weakness in our infrastructure

Despite the profitability of ransomware there is a good reason why mining malware is thriving

VB2017 preview: Crypton - exposing malware's deepest secrets

VB2017 preview: Hacktivism and website defacement: motivations, capabilities and potential threats

Three questions to ask about security product bypasses

VB2017: WHOIS and EICAR Small Talks added

VB2017: nine last-minute papers announced

Patching is important even when it only shows the maturity of your security process

Massive data breach confirms what you already knew: you are getting spam

VB2017 preview: State of cybersecurity in Africa: Kenya