VB Blog

VB2019 paper: Inside Magecart: the history behind the covert card-skimming assault on the e-commerce industry

Posted by   Martijn Grooten on   Oct 28, 2019

Today we publish the VB2019 paper by RiskIQ researcher Yonathan Klijnsma, who looked at the Magecart web-skimming attacks.

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VB2019 videos: partner presentations

Posted by   Martijn Grooten on   Oct 25, 2019

Today, we publish the videos of the VB2019 partner presentations by Michael Maltsev (Reason Cybersecurity) on webcam interception and protection, and by Jean-Ian Boutin and Anton Cherepanov (ESET) on the Buhtrap group.

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VB tests the web security products that play an important role in fending off web-based threats

Posted by   Martijn Grooten on   Oct 24, 2019

The web continues to be a major infection vector for malware and credential-stealing threats. In the VBWeb tests, we measure products' ability to block such threats and certify products that perform a good job at doing so.

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VB2019 papers: Emotet and Ryuk

Posted by   Martijn Grooten on   Oct 23, 2019

Today we publish VB2019 papers by Luca Nagy (Sophos) on Emotet and Gabriela Nicolao and Luciano Martins (Deloitte) on Ryuk, as well as the corresponding videos of their presentations.

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Responsible madness?

Posted by   Virus Bulletin on   Oct 22, 2019

The debate on responsible disclosure is about as old as IT security itself. In a guest post for Virus Bulletin Robert Neumann suggests we need to reconsider a one-size-fits-all solution and instead look for a well-respected independent organization to handle security issues.

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VB2019 paper: Geost botnet. The story of the discovery of a new Android banking trojan from an OpSec error

Posted by   Martijn Grooten on   Oct 21, 2019

OpSec mistakes are what lead to many malware discoveries, and in the case of the Geost Android botnet the mistake was a really interesting one. Today we publish the VB2019 paper by Sebastian García, Maria Jose Erquiaga and Anna Shirokova on the Geost botnet, as well as the recording of Sebastian and Anna presenting their research in London.

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Analysis of malware responsible for sextortion spam that mines for Monero on the side

Posted by   Virus Bulletin on   Oct 14, 2019

VB2019 Platinum partner Reason Cybersecurity presents a threat analysis report on the Save Yourself malware.

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Guest blog: Threat intelligence – a unifying force of the future

Posted by   Virus Bulletin on   Oct 4, 2019

In a guest blog post VB2019 Platinum partner Reason Cybersecurity looks to the future of threat intelligence.

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Guest blog: Why we should be paying more attention to Linux threats

Posted by   Virus Bulletin on   Sep 25, 2019

In a guest blog post VB2019 Silver partner Intezer outlines the importance of paying attention to Linux threats.

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New Emotet spam campaign continues to bypass email security products

Posted by   Martijn Grooten on   Sep 18, 2019

On Monday, the infamous Emotet malware resumed its spam campaign to spread the latest version of the malware. As before, the malware successfully bypasses many email security products.

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September issue of VB published

The September issue of Virus Bulletin is now available for subscribers to download.
The September issue of Virus Bulletin is now available for subscribers to download. The September 2011 issue of Virus Bulletin is now available for subscribers to browse online… https://www.virusbulletin.com/blog/2011/09/september-issue-vb-published/

September

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2011/09/

Researchers find email used in RSA hack

Email with malicious attachment uploaded to online scanning service
Email with malicious attachment uploaded to online scanning service Researchers at F-Secure have managed to obtain the file used in the targeted attack against security vendor RSA… https://www.virusbulletin.com/blog/2011/08/researchers-find-email-used-rsa-hack/

Explosive growth of malicious spam

Spam filters less likely to block current malware campaigns.
Spam filters less likely to block current malware campaigns. While several reports show that the global levels of spam have seen a steady decline over the past year, this month has… https://www.virusbulletin.com/blog/2011/08/explosive-growth-malicious-spam/

Spam sent via fake out-of-office messages

'Sick leave' message followed by weight loss spam.
'Sick leave' message followed by weight loss spam. In an apparently new way of spreading their messages, spammers are advertising their products via fake out-of-office replies.… https://www.virusbulletin.com/blog/2011/08/spam-sent-fake-out-office-messages/

Fake codec trojan disables anti-virus software

Victim tricked into believing security software still active.
Victim tricked into believing security software still active. A new trojan, discovered by researchers at ESET, spreads itself via fake codecs, then disables running anti-virus… https://www.virusbulletin.com/blog/2011/08/fake-codec-trojan-disables-anti-virus-software/

Banking malware tells user to 'refund' money

Web injection used to suggest accidental transfer.
Web injection used to suggest accidental transfer. In a new twist to banking trojans, a piece of malware found on German computers tricks victims into believing a large amount has… https://www.virusbulletin.com/blog/2011/08/banking-malware-tells-user-refund-money/

August issue of VB published

The August issue of Virus Bulletin is now available for subscribers to download.
The August issue of Virus Bulletin is now available for subscribers to download. The August 2011 issue of Virus Bulletin is now available for subscribers to browse online or… https://www.virusbulletin.com/blog/2011/08/august-issue-vb-published/

August

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2011/08/

AV-Test.org unveils latest certifications

Q2 test results covering 22 products released.
Q2 test results covering 22 products released. Independent testing body AV-Test.org has released the results of its latest round of testing, putting 22 of the latest security… https://www.virusbulletin.com/blog/2011/07/av-test-org-unveils-latest-certifications/

Rogue Twitter application steals passwords

'See who stalks my Twitter' used to lure users.
'See who stalks my Twitter' used to lure users. A malicious Twitter application is currently spreading on the microblogging network, luring users to hand over their passwords,… https://www.virusbulletin.com/blog/2011/07/rogue-twitter-application-steals-passwords/

Hotmail beefs up security with stricter password policy

'My friend has been spammed' button also welcomed by experts.
'My friend has been spammed' button also welcomed by experts.Microsoft's free webmail service Hotmail has introduced some new features which should make it less likely for its… https://www.virusbulletin.com/blog/2011/07/hotmail-beefs-security-stricter-password-policy/

Trojan uses remote user account to control compromised machine

Malware targets customers of Brazilian banks.
Malware targets customers of Brazilian banks. Researchers at Kaspersky have discovered a piece of malware aimed at customers of Brazilian banks which creates a remote user account… https://www.virusbulletin.com/blog/2011/07/trojan-uses-remote-user-account-control-compromised-machine/

Latest VBSpam certification results published

Latest VBSpam results published - full report now also available.
Latest VBSpam results published - full report now also available. The results of the July VBSpam comparative review have been announced. The 14th VBSpam test showed both a number… https://www.virusbulletin.com/blog/2011/07/latest-vbspam-certification-results-published/

Zitmo trojan for Android defeats two-factor authentication

Malware intercepts TANs sent via SMS.
Malware intercepts TANs sent via SMS. A new variant of the Zitmo trojan has been discovered that infects mobile devices running the Android platform and which intercepts SMS… https://www.virusbulletin.com/blog/2011/07/zitmo-trojan-android-defeats-two-factor-authentication/

Google delists all .co.cc domains from its index

Large fraction of sites deemed 'spammy or low-quality'.
Large fraction of sites deemed 'spammy or low-quality'.Google has removed all sites running on subdomains of .co.cc from its search engine index as the company believes too large a… https://www.virusbulletin.com/blog/2011/07/google-delists-all-co-cc-domains-its-index/

July issue of VB published

The July issue of Virus Bulletin is now available for subscribers to download.
The July issue of Virus Bulletin is now available for subscribers to download. The July 2011 issue of Virus Bulletin is now available for subscribers to browse online or download… https://www.virusbulletin.com/blog/2011/07/july-issue-vb-published/

July

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2011/07/

Spammers using social network templates

Templates from social networking sites used to make messages appear legitimate.
Templates from social networking sites used to make messages appear legitimate. According to Symantec, spammers are increasingly using templates from social networking sites to… https://www.virusbulletin.com/blog/2011/06/spammers-using-social-network-templates/

International co-operation leads to scareware arrests

ChronoPay co-founder arrested for DDoS attacks on rivals.
ChronoPay co-founder arrested for DDoS attacks on rivals. Last week, Russian authorities arrested Pavel Vrublevsky, co-founder of ChronoPay, Russia's largest processor of online… https://www.virusbulletin.com/blog/2011/06/international-co-operation-leads-scareware-arrests/

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