VB Blog

WordPress users urged to manually update to fix bug that prevents automatic updating

Posted by   Martijn Grooten on   Feb 8, 2018

Users of the popular WordPress content management system are urged to manually update their installation to version 4.9.4, as a bug in the previous version broke the ability to automatically install updates.

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New paper: A review of the evolution of Andromeda over the years

Posted by   Martijn Grooten on   Feb 7, 2018

The Andromeda botnet (aka Gamarue or Wauchos) has plagued Internet users for more than half a decade but, following a takedown effort and the arrest of the suspected botnet owner in December 2017, it is likely we have seen the end of it. In a new paper by Fortinet researchers Bahare Sabouri and He Xu, we look back at the evolution of Andromeda from version 2.06 to 2.10 and demonstrate both how it improved its loader to evade automatic analysis/detection and how the payload varied among the different versions.

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There is no evidence in-the-wild malware is using Meltdown or Spectre

Posted by   Martijn Grooten on   Feb 2, 2018

Reports of malware using the Meltdown or Spectre attacks are likely based on proof-of-concept code rather than files written for a malicious purpose.

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Throwback Thursday: Malware taking a bit(coin) more than we bargained for

Posted by   Martijn Grooten on   Feb 1, 2018

This Throwback Thursday, we republish the VB2012 paper by Microsoft researcher Amir Fouda, one of the earliest papers to look at malware targeting Bitcoin.

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First time speaker? Don't be afraid of submitting to the VB2018 CFP

Posted by   Martijn Grooten on   Jan 31, 2018

We especially encourage those less experienced in speaking in public to submit to the call for papers for VB2018, where we aim to provide a friendly and welcoming environment in which people can both present their own research and learn from what others have been working on.

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VB2017 paper: VirusTotal tips, tricks and myths

Posted by   Martijn Grooten on   Jan 25, 2018

At VB2017 in Madrid, security researcher Randy Abrams presented an overview of the VirusTotal service and then went on to bust several of the persistent myths that surround it. Today we publish both Randy's paper and the recording of his presentation.

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Healthcare CERTs highlight the need for security guidance for specific sectors

Posted by   Martijn Grooten on   Jan 24, 2018

A new computer emergency response team has been launched in the Netherlands to provide guidance specifically tailored to the healthcare sector. Martijn Grooten welcomes the development.

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VB2018 call for papers now open!

Posted by   Martijn Grooten on   Jan 23, 2018

Have you analysed a new online threat? Do you know a new way to defend against such threats? Are you tasked with securing systems and fending off attacks? The call for papers for VB2018 is now open and we want to hear from you!

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Book review: Serious Cryptography

Posted by   Martijn Grooten on   Jan 22, 2018

VB Editor Martijn Grooten recommends Jean-Philippe Aumasson's 'Serious Cryptography' as a very solid but practically focused introduction to cryptography.

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Necurs pump-and-dump spam campaign pushes obscure cryptocurrency

Posted by   Martijn Grooten on   Jan 16, 2018

A Necurs pump-and-dump spam campaign pushing the lesser known Swisscoin botnet is mostly background noise for the Internet.

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Search blog

Throwback Thursday: KAOS on the Superhighway?

This Throwback Thursday, we turn the clock back to 1994, when KAOS4 was discovered on the Internet.
This Throwback Thursday, we turn the clock back to 1994, when KAOS4 was discovered on the Internet. A new virus has been found on the Internet — today, this is an unfortunate fact… https://www.virusbulletin.com/blog/2015/06/throwback-thursday-kaos-superhighway/

Paper: Using .NET GUIDs to help hunt for malware

Tool to extract identifiers incorporated into VirusTotal.
Tool to extract identifiers incorporated into VirusTotal. The large number of new malware samples found each day hasn't made malware analysis an easier task, and researchers could… https://www.virusbulletin.com/blog/2015/06/paper-using-net-guids-help-hunt-malware/

Steganoprague: a VB2015 competition & puzzle

Use your obfuscation and deobfuscation skills to win a prize during the VB2015 conference!
Use your obfuscation and deobfuscation skills to win a prize during the VB2015 conference! "It is time for defenders to go on the offence," wrote Andreas Lindh in Virus Bulletin… https://www.virusbulletin.com/blog/2015/06/steganoprague-competition-amp-puzzle/

NSA, GCHQ found to target anti-virus products

Agencies looked for vulnerabilities to exploit and for submitted malware samples.
Agencies looked for vulnerabilities to exploit and for submitted malware samples. New documents from NSA whistle-blower Edward Snowden have revealed the agency and its British… https://www.virusbulletin.com/blog/2015/06/nsa-gchq-found-target-anti-virus-products/

Paper: Beta exploit pack: one more piece of crimeware for the infection road!

Exploit kit currently being tested focuses primarily on Flash Player exploits.
Exploit kit currently being tested focuses primarily on Flash Player exploits. Nuclear, Angler, Magnitude and Rig. Security researchers know we're talking about exploit kits (or… https://www.virusbulletin.com/blog/2015/06/paper-beta-exploit-pack-one-more-piece-crimeware-infection-road/

Throwback Thursday: Macro Viruses & The Little Virus That Could...

This Throwback Thursday, we turn the clock back to 1999, when Melissa was causing havoc across the globe and VB presented a series of articles detailing all you ever wanted to know about macro viruses but were afraid to ask.
This Throwback Thursday, we turn the clock back to 1999, when Melissa was causing havoc across the globe and VB presented a series of articles detailing all you ever wanted to know… https://www.virusbulletin.com/blog/2015/06/throwback-thursday-macro-viruses-amp-little-virus-could/

Virus Bulletin announces 'Small Talks' for VB2015

Smaller, more informal format ideal for discussion and debate.
Smaller, more informal format ideal for discussion and debate. When, a few months ago, we announced the programme for VB2015, we promised 'a number of added extras'. We have… https://www.virusbulletin.com/blog/2015/06/announces-small-talks/

Throwback Thursday: Virus Writers

This Throwback Thursday, we bring you a series of articles from the archives that looked at virus writers, asking 'who are they?', 'why do they do it?', and other pertinent questions.
This Throwback Thursday, we bring you a series of articles from the archives that looked at virus writers, asking 'who are they?', 'why do they do it?', and other pertinent… https://www.virusbulletin.com/blog/2015/06/throwback-thursday-virus-writers/

Vawtrak uses Tor2Web to connect to Tor hidden C&C servers

Option hides the servers, without having to include a Tor client in the malware.
Option hides the servers, without having to include a Tor client in the malware. The authors of the Vawtrak trojan (also known as Neverquest) have moved some of its C&C servers to… https://www.virusbulletin.com/blog/2015/06/vawtrak-uses-tor2web-connect-tor-hidden-c-amp-c-servers/

Duqu 2.0 found to target security company

Advanced malware also targeted venues linked to Iranian nuclear negotiations.
Advanced malware also targeted venues linked to Iranian nuclear negotiations. There are some security stories you couldn't make up. The authors of an advanced malware tool have… https://www.virusbulletin.com/blog/2015/06/duqu-2-0-found-target-security-company/

June

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2015/06/

London calling!

Infosecurity Europe, BSides London and the Security Bloggers Meetup.
Infosecurity Europe, BSides London and the Security Bloggers Meetup. June is the new April, at least for the security industry, as its traditional get-together in London… https://www.virusbulletin.com/blog/2015/05/london-calling/

Paper: On the beat

Kevin Williams looks back at UK law enforcement successes at combating cybercrime.
Kevin Williams looks back at UK law enforcement successes at combating cybercrime. In a recent Throwback Thursday article, we looked back at the sentencing of self-confessed virus… https://www.virusbulletin.com/blog/2015/05/paper-beat/

Throwback Thursday: Research and Other Hobbies

This Throwback Thursday we reflect on the life of one of industry's greats, who sadly passed away this week: Prof. Klaus Brunnstein.
This Throwback Thursday we reflect on the life of one of industry's greats, who sadly passed away this week: Prof. Klaus Brunnstein. Professor Klaus Brunnstein was one of the… https://www.virusbulletin.com/blog/2015/05/throwback-thursday-research-and-other-hobbies/

Weak keys and prime reuse make Diffie-Hellman implementations vulnerable

'Logjam' attack possibly used by the NSA to decrypt VPN traffic.
'Logjam' attack possibly used by the NSA to decrypt VPN traffic. A group of researchers have discovered a number of vulnerabilities in the way the Diffie-Hellman key exchange… https://www.virusbulletin.com/blog/2015/05/weak-keys-and-prime-reuse-make-diffie-hellman-implementations-vulnerable/

Virus Bulletin announces student tickets for VB2015

87% discount for students and the option to give a lightning talk.
87% discount for students and the option to give a lightning talk. A few weeks ago, we opened registration for VB2015, which will take place in Prague from 30 September to 2… https://www.virusbulletin.com/blog/2015/05/announces-student-tickets/

Throwback Thursday: Double Trouble / The Perfect Couple

Once again this Throwback Thursday, we bring you not one but two (related) pieces from the archives as VB heads back to the mid-90s when a new era of viruses was believed to be dawning.
Once again this Throwback Thursday, we bring you not one but two (related) pieces from the archives as VB heads back to the mid-90s when a new era of viruses was believed to be… https://www.virusbulletin.com/blog/2015/05/throwback-thursday-double-trouble-perfect-couple/

Book review: The Florentine Deception, by Carey Nachenberg

John Hawes reviews Carey Nachenberg's debut novel.
John Hawes reviews Carey Nachenberg's debut novel. There's a rather serious problem with fiction involving computers, and computer security in particular. It seems like any time a… https://www.virusbulletin.com/blog/2015/05/book-review-florentine-deception-carey-nachenberg/

Book review: Data and Goliath, by Bruce Schneier

Paul Baccas reviews Data and Goliath 'The Hidden Battles to Collect You Data and Control Your World', by Bruce Schneier.
Paul Baccas reviews Data and Goliath 'The Hidden Battles to Collect You Data and Control Your World', by Bruce Schneier. This book has been difficult to review. It has proved… https://www.virusbulletin.com/blog/2015/05/book-review-data-and-goliath-bruce-schneier/

Throwback Thursday: When Love came to Town

Once again this Throwback Thursday, we bring you not one but two (related) pieces from the archives as VB heads back to 2000 in the week of the 15th anniversary of the LoveLetter virus.
Once again this Throwback Thursday, we bring you not one but two (related) pieces from the archives as VB heads back to 2000 in the week of the 15th anniversary of the LoveLetter… https://www.virusbulletin.com/blog/2015/05/throwback-thursday-when-love-came-town/

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