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

Banking sector confuses users over online safety

Leftfield AV detection scores used to promote ID theft tool.
Leftfield AV detection scores used to promote ID theft tool. With online banking an increasingly important way of interacting with our banks, the security of online transactions is… https://www.virusbulletin.com/blog/2009/04/banking-sector-confuses-users-over-online-safety/

Eight fixes for April Patch Tuesday release

Five critical updates in latest monthly patch release.
Five critical updates in latest monthly patch release. The April Patch Tuesday release from Microsoft, revealed this week, contained five updates rated 'critical', as well as two… https://www.virusbulletin.com/blog/2009/04/eight-fixes-april-patch-tuesday-release/

VB2009 conference programme announced

Schedule for Geneva security conference announced after record submissions.
Schedule for Geneva security conference announced after record submissions. Following a record number of submissions, the VB2009 conference committee is pleased to announce the… https://www.virusbulletin.com/blog/2009/04/conference-programme-announced/

April

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2009/04/

April issue of VB published

The April issue of Virus Bulletin is now available for subscribers to download.
The April issue of Virus Bulletin is now available for subscribers to download. The April 2009 issue of Virus Bulletin is now available for subscribers to browse online or… https://www.virusbulletin.com/blog/2009/04/april-issue-vb-published/

AV-Comparatives releases latest detection figures

Large collection test shows major improvement from AV giants.
Large collection test shows major improvement from AV giants. Independent testing organisation AV-Comparatives has released its latest bi-annual detection test figures, with 17… https://www.virusbulletin.com/blog/2009/03/av-comparatives-releases-latest-detection-figures/

VB anti-spam testing: results revealed

VB reveals results of trial test run: 1 platinum, 2 gold and 2 silver awards.
VB reveals results of trial test run: 1 platinum, 2 gold and 2 silver awards.After months of preparation, discussion and hard work, VB is pleased to announce the results of the VB… https://www.virusbulletin.com/blog/2009/03/vb-anti-spam-testing-results-revealed/

March Patch Tuesday followed by PDF viewer patches

Major kernel issue and PDF problems fixed, spreadsheet software remains vulnerable.
Major kernel issue and PDF problems fixed, spreadsheet software remains vulnerable.Microsoft released the March security bulletin this week, with the monthly Patch Tuesday updates… https://www.virusbulletin.com/blog/2009/03/march-patch-tuesday-followed-pdf-viewer-patches/

BBC botnet hijack proves controversial

Legal issues raised by broadcaster's demo of spamming, DDoS, cleanup attempt.
Legal issues raised by broadcaster's demo of spamming, DDoS, cleanup attempt. A BBC report into the dangers of botnets has got the corporation into hot water, after reporters took… https://www.virusbulletin.com/blog/2009/03/bbc-botnet-hijack-proves-controversial/

Symantec slip sparks suspicion, spam

Update error leads to conspiracy theories and exploitation of fears.
Update error leads to conspiracy theories and exploitation of fears. A faulty update issued to some users of Symantec's Norton product line yesterday has led to an explosion of… https://www.virusbulletin.com/blog/2009/03/symantec-slip-sparks-suspicion-spam/

March

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2009/03/

March issue of VB published

The March issue of Virus Bulletin is now available for subscribers to download.
The March issue of Virus Bulletin is now available for subscribers to download. The March 2009 issue of Virus Bulletin is now available for subscribers to browse online or… https://www.virusbulletin.com/blog/2009/03/march-issue-vb-published/

IE fixed as usual in Patch Tuesday release

Browser should be treated as special case, say some.
Browser should be treated as special case, say some. The February 'Patch Tuesday' security bulletin from Microsoft this week contained four patches, two of them marked 'Critical',… https://www.virusbulletin.com/blog/2009/02/ie-fixed-usual-patch-tuesday-release/

MS forms anti-Conficker alliance

Industry group to combine efforts, reward offered.
Industry group to combine efforts, reward offered.Microsoft has announced a collaborative effort to combat the Conficker (aka Downadup) botnet, the widespread infection making… https://www.virusbulletin.com/blog/2009/02/ms-forms-anti-conficker-alliance/

Digital attacks encroach on real world

Car park flyers trick victims to malicious site.
Car park flyers trick victims to malicious site. The online arena of scams and phishing took a worrying step into the real world last week, as researchers heard of a scam starting… https://www.virusbulletin.com/blog/2009/02/digital-attacks-encroach-real-world/

Valentine's lures lead to infection

Predicted spate of romance hooks under way.
Predicted spate of romance hooks under way. After numerous security watchers predicted a barrage of phishing and malware attacks associated with Valentine's Day this week, the… https://www.virusbulletin.com/blog/2009/02/valentine-s-lures-lead-infection/

Kaspersky website suffers SQL vulnerability

Hackers gain access to tables, no user data stolen.
Hackers gain access to tables, no user data stolen. A security flaw in a local website of security firm Kaspersky Lab was spotted by hackers over the weekend, with an SQL infection… https://www.virusbulletin.com/blog/2009/02/kaspersky-website-suffers-sql-vulnerability/

AMTSO meets again to discuss better testing

Further documents developed at Cupertino meeting.
Further documents developed at Cupertino meeting. This week has seen another meeting of the Anti-Malware Testing Standards Organization, AMTSO, hosted by security giant Symantec in… https://www.virusbulletin.com/blog/2009/02/amtso-meets-again-discuss-better-testing/

February issue of VB published

The February issue of Virus Bulletin is now available for subscribers to download.
The February issue of Virus Bulletin is now available for subscribers to download. The February 2009 issue of Virus Bulletin is now available for subscribers to browse online or… https://www.virusbulletin.com/blog/2009/02/february-issue-vb-published/

February

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2009/02/

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