VB Blog

Throwback Thursday: Olympic Games

Posted by   Helen Martin on   Aug 2, 2016

In 1994, along with the Olympic Games came an Olympic virus, from a group of Swedish virus authors calling themselves ‘Immortal Riot’. We look back at Mikko Hyppönen's analysis in the VB archive.

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VB2016 call for last-minute papers opened, discounts announced

Posted by   Martijn Grooten on   Aug 1, 2016

Announcing the VB2016 call for last-minute papers and a number of discounts on the conference registration rate.

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Guest Blog: Malicious Scripts Gaining Prevalence in Brazil

Posted by   Virus Bulletin on   Jul 28, 2016

In the run up to VB2016, we invited the conference sponsors to write guest posts for our blog. In the second of this series, ESET's Matías Porolli writes about malicious Visual Basic and JavaScript gaining prevalence in Brazil.

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Romanian university website compromised to serve Neutrino exploit kit

Posted by   Martijn Grooten on   Jul 28, 2016

The website of the Carol Davila University of Medicine and Pharmacy has been compromised to inject a hidden iframe into the site's source code that serves the Neutrino exploit kit and may infect visitors with ransomware.

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It's 2016. Can we stop using MD5 in malware analyses?

Posted by   Martijn Grooten on   Jul 26, 2016

While there are no actually risks involved in using MD5s in malware analyses, it reinforces bad habits and we should all start using SHA-256 instead.

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Throwback Thursday: Holding the Bady

Posted by   Helen Martin on   Jul 21, 2016

In 2001, ‘Code Red’ caused White House administrators to change the IP address of the official White House website, and even penetrated Microsoft’s own IIS servers.

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Paper: The Journey of Evasion Enters Behavioural Phase

Posted by   Martijn Grooten on   Jul 20, 2016

A new paper by FireEye researcher Ankit Anubhav provides an overview of evasion techniques applied by recently discovered malware.

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Guest blog: Espionage toolkit uncovered targeting Central and Eastern Europe

Posted by   Virus Bulletin on   Jul 15, 2016

Recently, ESET researchers uncovered a new espionage toolkit targeting targeting Central and Eastern Europe. They provide some details in a guest post.

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Avast acquires AVG for $1.3bn

Posted by   Martijn Grooten on   Jul 8, 2016

Anti-virus vendor Avast has announced the acquisition of its rival AVG for 1.3 billion US dollars.

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Throwback Thursday: You Are the Weakest Link, Goodbye!

Posted by   Helen Martin on   Jul 7, 2016

Passwords have long been a weak point in the security chain, despite efforts to encourage users to pick strong ones. 13 years ago, Martin Overton wrote an article highlighting the weakness and explaining why it is the human element that presents the biggest risk to computer security - something that rings as true today as it did 13 years ago.

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Tor exit node found to turn downloaded binaries into malware

Tor provides anonymity, not security, hence using HTTPS is essential.
Tor provides anonymity, not security, hence using HTTPS is essential. A security researcher has discovered a Tor exit node that was modifying binaries downloaded through it on the… https://www.virusbulletin.com/blog/2014/10/tor-exit-node-found-turn-downloaded-binaries-malware/

VB2014 paper: Exposing Android white collar criminals

Luis Corrons dives into the world of shady Android apps.
Luis Corrons dives into the world of shady Android apps.Over the next few months, we will be sharing VB2014 conference papers as well as video recordings of the presentations.… https://www.virusbulletin.com/blog/2014/10/paper-exposing-android-white-collar-criminals/

Black Hat Europe - day 2

IPv6 versus IDPS, XSS in WYSIWYG editors, and reflected file downloads.
IPv6 versus IDPS, XSS in WYSIWYG editors, and reflected file downloads. After a busy first day, I was somewhat glad that the talks on the second day of Black Hat Europe appealed… https://www.virusbulletin.com/blog/2014/10/black-hat-europe-day-2/

Black Hat Europe - day 1

Programme packed with interesting talks.
Programme packed with interesting talks. Though the prestige of Black Hat Europe doesn't compare to that of its American parent conference, and the event certainly doesn't dominate… https://www.virusbulletin.com/blog/2014/10/black-hat-europe-day-1/

VB2014 paper: DNSSEC - how far have we come?

Nick Sullivan describes how DNSSEC uses cryptography to add authentication and integrity to DNS responses.
Nick Sullivan describes how DNSSEC uses cryptography to add authentication and integrity to DNS responses.Over the next months, we will be sharing conference papers as well as… https://www.virusbulletin.com/blog/2014/10/paper-dnssec-how-far-have-we-come/

Report: 15 solutions achieve VBSpam award

Surprisingly, the presence of more URLs doesn't necessarily make spam easier to block.
Surprisingly, the presence of more URLs doesn't necessarily make spam easier to block. Yet again, we have good news for those who need to run a spam filter (in other words:… https://www.virusbulletin.com/blog/2014/10/report-15-solutions-achieve-vbspam-award/

POODLE attack forces the Internet to move away from SSL 3.0

Users and administrators urged to stop supporting the protocol, or at least to prevent downgrade attacks.
Users and administrators urged to stop supporting the protocol, or at least to prevent downgrade attacks. After Heartbleed and Shellshock, or the SSL/TLS attacks CRIME and BEAST,… https://www.virusbulletin.com/blog/2014/10/poodle-attack-forces-internet-move-away-ssl-3-0/

Windows zero-day used in targeted attacks

Vulnerability used to download BlackEnergy trojan - as discussed during VB2014.
Vulnerability used to download BlackEnergy trojan - as discussed during VB2014. Today is going to be a busy day for system administrators: they were already on high alert following… https://www.virusbulletin.com/blog/2014/10/windows-zero-day-used-targeted-attacks/

VB2014 paper: The evolution of webinjects

Jean-Ian Boutin looks at the increased commoditization of webinjects.
Jean-Ian Boutin looks at the increased commoditization of webinjects.Virus Bulletin has always been about sharing information, and the Virus Bulletin conference is an important… https://www.virusbulletin.com/blog/2014/10/paper-evolution-webinjects/

Shellshock used to spread Mayhem

Malware switched to more effective Perl installer.
Malware switched to more effective Perl installer. One of the most prominent discussion topics during VB2014 was the 'Shellshock' vulnerability (CVE-2014-6271) in the popular Bash… https://www.virusbulletin.com/blog/2014/10/shellshock-used-spread-mayhem/

Paper: The Hulk

Raul Alvarez studies cavity file infector.
Raul Alvarez studies cavity file infector. Most file infectors increase the length of the infected file, as the malicious code is added as a new section of the host file, or to the… https://www.virusbulletin.com/blog/2014/10/paper-hulk/

October

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2014/10/

VB2014: Slides day three

Thanks all for a fantastic conference and see you in Prague... or in Denver!
Thanks all for a fantastic conference and see you in Prague... or in Denver! Two days ago, a lively panel discussion closed what we can only describe as a fantastic conference. For… https://www.virusbulletin.com/blog/2014/09/slides-day-three/

'Windigo' research wins first annual Péter Szőr award

The first of many awards to commemorate brilliant researcher.
The first of many awards to commemorate brilliant researcher. When, in November last year, we heard of the passing of Péter Szőr, we wanted to do something to keep the memory of… https://www.virusbulletin.com/blog/2014/09/windigo-research-wins-first-annual-p-ter-sz-r-award/

VB2014: Slides day two

Another day of excellent presentations.
Another day of excellent presentations. The second day of VB2014 was just as successful as the first one, and saw 22 interesting presentations, divided over two parallel streams,… https://www.virusbulletin.com/blog/2014/09/slides-day-two/

VB2014: Slides day one

Almost £1,300 donated to WWF!
Almost £1,300 donated to WWF! The inaugural Virus Bulletin conference was held in 1991, making it one of the oldest security conferences in the world. It is also one of very few… https://www.virusbulletin.com/blog/2014/09/slides-day-one/

VB2014 previews: an overview

Fourteen blog posts look ahead at the 24th Virus Bulletin conference.
Fourteen blog posts look ahead at the 24th Virus Bulletin conference. In just a few more hours, delegates will be able to collect their VB2014 badges before the conference really… https://www.virusbulletin.com/blog/2014/09/previews-overview/

VB2014 preview: Tech Support Scams 2.0: an inside look into the evolution of the classic Microsoft tech support scam

Jérôme Segura looks at recent developments in malicious cold calls.
Jérôme Segura looks at recent developments in malicious cold calls.In the weeks running up to VB2014 (the 24th Virus Bulletin International Conference), we are looking at some of… https://www.virusbulletin.com/blog/2014/09/preview-tech-support-scams-2-0-inside-look-evolution-classic-microsoft-tech-support-scam/

VB2014 preview: Ubiquitous Flash, ubiquitous exploits and ubiquitous mitigation

Chun Feng and Elia Florio look at exploits targeting domain memory opcode in Adobe Flash.
Chun Feng and Elia Florio look at exploits targeting domain memory opcode in Adobe Flash.In the weeks running up to VB2014 (the 24th Virus Bulletin International Conference), we… https://www.virusbulletin.com/blog/2014/09/preview-ubiquitous-flash-ubiquitous-exploits-and-ubiquitous-mitigation/

VB2014: frequently asked questions

Some useful information for those attending VB2014 - or those interested in attending.
Some useful information for those attending VB2014 - or those interested in attending.I haven't registered yet, but I'd like to attend. Can I still register? Yes, you can. Use our… https://www.virusbulletin.com/blog/2014/09/frequently-asked-questions/

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