VB Blog

VB2019 paper: Fantastic Information and Where to Find it: A guidebook to open-source OT reconnaissance

Posted by   Martijn Grooten on   Nov 22, 2019

A VB2019 paper by FireEye researcher Daniel Kapellmann Zafra explained how open source intelligence (OSINT) can be used to learn crucial details of the inner workings of many a system. Today we publish Daniel's paper and the recording of his presentation.

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VB2019 paper: Different ways to cook a crab: GandCrab Ransomware-as-a-Service (RaaS) analysed in depth

Posted by   Martijn Grooten on   Nov 21, 2019

Though active for not much longer than a year, GandCrab had been one of the most successful ransomware operations. In a paper presented at VB2019 in London, McAfee researchers John Fokker and Alexandre Mundo looked at the malware code, its evolution and the affiliate scheme behind it. Today we publish both their paper and the recording of their presentation.

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VB2019 paper: Domestic Kitten: an Iranian surveillance program

Posted by   Martijn Grooten on   Nov 18, 2019

At VB2019 in London, Check Point researchers Aseel Kayal and Lotem Finkelstein presented a paper detailing an Iranian operation they named 'Domestic Kitten' that used Android apps for targeted surveillance. Today we publish their paper and the video of their presentation.

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VB2019 video: Discretion in APT: recent APT attack on crypto exchange employees

Posted by   Martijn Grooten on   Nov 18, 2019

At VB2019 in London, LINE's HeungSoo Kang explained how cryptocurrency exchanges had been attacked using Firefox zero-days. Today, we publish the video of his presentation.

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VB2019 paper: DNS on fire

Posted by   Martijn Grooten on   Nov 7, 2019

In a paper presented at VB2019, Cisco Talos researchers Warren Mercer and Paul Rascagneres looked at two recent attacks against DNS infrastructure: DNSpionage and Sea Turtle. Today we publish their paper and the recording of their presentation.

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German Dridex spam campaign is unfashionably large

Posted by   Martijn Grooten on   Nov 6, 2019

VB has analysed a malicious spam campaign targeting German-speaking users with obfuscated Excel malware that would likely download Dridex but that mostly stood out through its size.

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Paper: Dexofuzzy: Android malware similarity clustering method using opcode sequence

Posted by   Martijn Grooten on   Nov 5, 2019

We publish a paper by researchers from ESTsecurity in South Korea, who describe a fuzzy hashing algorithm for clustering Android malware datasets.

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Emotet continues to bypass many email security products

Posted by   Martijn Grooten on   Nov 4, 2019

Having returned from a summer hiatus, Emotet is back targeting inboxes and, as seen in the VBSpam test lab, doing a better job than most other malicious campaigns at bypassing email security products.

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VB2019 paper: We need to talk - opening a discussion about ethics in infosec

Posted by   Martijn Grooten on   Nov 1, 2019

Those working in the field of infosec are often faced with ethical dilemmas that are impossible to avoid. Today, we publish a VB2019 paper by Kaspersky researcher Ivan Kwiatkowski looking at ethics in infosec as well as the recording of Ivan's presentation.

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Stalkerware poses particular challenges to anti-virus products

Posted by   Martijn Grooten on   Oct 31, 2019

Malware used in domestic abuse situations is a growing threat, and the standard way for anti-virus products to handle such malware may not be good enough. But that doesn't mean there isn't an important role for anti-virus to play.

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Search blog

An end to 419 spam?

Nigerian government takes action.
Nigerian government takes action. Fed up of the stigma that 419 email scammers bring to Nigeria's reputation and keen to build investor confidence in the country, Nigeria's… https://www.virusbulletin.com/blog/2004/01/end-419-spam/

MyDoom, YourDoom, OurDoom

SCO offers a bounty for the arrest of the MyDoom author, Bruce Perens offers a conspiracy theory...
SCO offers a bounty for the arrest of the MyDoom author, Bruce Perens offers a conspiracy theory... SCO is offering a reward for information leading to the arrest of the author… https://www.virusbulletin.com/blog/2004/01/mydoom-yourdoom-ourdoom/

Divine intervention

AV on a spiritual level
AV on a spiritual level We all know how quickly time flies when we're having fun, or when there's a deadline looming, but a recent news report on the Asian news website Channel… https://www.virusbulletin.com/blog/2004/01/divine-intervention/

Waiting, reflecting and removing

Microsoft reports success of Blaster removal tool
Microsoft reports success of Blaster removal tool While young Romanian virus author Dan Dumitru Ciobanu awaited trial by a Romanian court last month for releasing a variant of… https://www.virusbulletin.com/blog/2004/01/waiting-reflecting-and-removing/

News summary...

Blaster (variant) author charged, AhnLab warns against complacency, India launches CERT-In, more on monoculture, and what's new in the spam world...
Blaster (variant) author charged, AhnLab warns against complacency, India launches CERT-In, more on monoculture, and what's new in the spam world... In much the same way that the… https://www.virusbulletin.com/blog/2004/01/news-summary/

Email coaching for marketers

DMA releases quick-glance reference guide for email marketers.
DMA releases quick-glance reference guide for email marketers. The Direct Marketing Association (DMA) has released a quick-glance reference guide for marketers entitled 'The CAN… https://www.virusbulletin.com/blog/2004/01/email-coaching-marketers/

Ahnlab partners with Sina.com

Ahnlab gets major ASP deal in China.
Ahnlab gets major ASP deal in China. Ahnlab has acquired a major stepping-stone into the Chinese domestic market, according to an article published by the Korea Herald, by… https://www.virusbulletin.com/blog/2004/01/ahnlab-partners-sina-com/

Weekend round-up

Narrowband blues, 2004 predictions, VeriSign scuttles Symantec, Dloader/Xombie
Narrowband blues, 2004 predictions, VeriSign scuttles Symantec, Dloader/Xombie It's been a busy few days as 2004 starts to get into full swing. VB has a roundup of the weekend's… https://www.virusbulletin.com/blog/2004/01/weekend-round/

Security-conscious processors

AMD and Intel prep technology to prevent buffer overflows at the hardware level.
AMD and Intel prep technology to prevent buffer overflows at the hardware level. IT news site Silicon.com has published an article about hardware security in CPUs to prevent… https://www.virusbulletin.com/blog/2004/01/security-conscious-processors/

2004

Latest news from the anti-virus industry provided by independent anti-virus advisors, Virus Bulletin
NewsJanuary issue released The Virus Bulletin January 2005 issue is on its way. 23 December 2004Latest VGrep The latest version of the virus name lookup tool - VGrep, is now… https://www.virusbulletin.com/blog/2004/

January

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2004/01/

US and UK spam legislation in place

Anti-spam legislation in place.
Anti-spam legislation in place. While the 'CAN-SPAM Act' is expected to have been signed into US law by 1 January 2004, December 2003 saw the introduction of anti-spam… https://www.virusbulletin.com/blog/2003/12/us-and-uk-spam-legislation-place/

Number crunching

Calculating the average cost of a virus attack - estimates or guesstimates?
Calculating the average cost of a virus attack - estimates or guesstimates? This month has seen a flurry of the traditional end-of-year predictions for the security challenges in… https://www.virusbulletin.com/blog/2003/12/number-crunching/

SAS - the SysAsmin Service?

Computer security experts prepare to become special constables.
Computer security experts prepare to become special constables. A set of proposals for tackling computer crime has been published by UK Parliamentary lobby group EURIM and the… https://www.virusbulletin.com/blog/2003/12/sas-sysasmin-service/

Seasonal spamming

Increase in spam in lead up to holiday season.
Increase in spam in lead up to holiday season. A recent study carried out by Corvigo, suggests that the volume of spam in our inboxes showed a marked increase over the lead up to… https://www.virusbulletin.com/blog/2003/12/seasonal-spamming/

December

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2003/12/

SpamCop snapped up

IronPort Systems to purchase SpamCop
IronPort Systems to purchase SpamCop According to the IDG News Service, email security hardware manufacturer IronPort Systems Inc. is set to announce its purchase of anti-spam… https://www.virusbulletin.com/blog/2003/12/spamcop-snapped/

VB2004 call for papers

Virus Bulletin calls for all speakers papers.
Virus Bulletin calls for all speakers papers. full article Posted on 05 January 2004 by Virus Bulletin https://www.virusbulletin.com/blog/2003/11/call-papers/

The menace within

Is BitDefender really staffed by Romanian vampire hackers...?
Is BitDefender really staffed by Romanian vampire hackers...? A recent report by the Associated Press claims that 'computer-savvy Romanians are fast emerging as a bold menace in… https://www.virusbulletin.com/blog/2003/11/menace-within/

November

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2003/11/

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