VB Blog

Report: VB100 comparative review on Windows Server 2012

Posted by   Virus Bulletin on   Sep 15, 2014

23 out of 29 tested products earn VB100 award.

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DNS cache poisoning used to steal emails

Posted by   Virus Bulletin on   Sep 12, 2014

Call to use end-to-end encryption and to deploy DNSSEC.

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VB2014 preview: Apple without a shell - iOS under targeted attack

Posted by   Virus Bulletin on   Sep 12, 2014

FireEye researchers show a large attack vector for Apple's mobile operating system.

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Left-to-right override makes a return in spam

Posted by   Virus Bulletin on   Sep 11, 2014

Trick shows that spammers still try to beat content-based filters.

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Paper: Prosecting the Citadel botnet - revealing the dominance of the Zeus descendent: part two

Posted by   Virus Bulletin on   Sep 11, 2014

Aditya K. Sood and Rohit Bansal study the malware's behaviour when ran on a physical machine.

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Crypto blunder makes TorrentLocker easy to crack

Posted by   Virus Bulletin on   Sep 10, 2014

Use of single XOR key leaves ransomware open to known-plaintext attack.

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VB2014 preview: The three levels of exploit testing

Posted by   Virus Bulletin on   Sep 9, 2014

Richard Ford and Marco Carvalho present an idea for how to test products that claim to detect the unknown.

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VB2014 preview: last-minute papers added to the programme

Posted by   Virus Bulletin on   Sep 5, 2014

Hot topics to be covered at VB2014 conference in Seattle.

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Paper: Prosecting the Citadel botnet - revealing the dominance of the Zeus descendent: part one

Posted by   Virus Bulletin on   Sep 3, 2014

Aditya K. Sood and Rohit Bansal dissect botnet primarily used for financial fraud.

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VB2014 preview: Swipe away, we're watching you

Posted by   Virus Bulletin on   Sep 2, 2014

Hong Kei Chan and Liang Huang describe the various aspects and the evolution of point-of-sale malware.

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Search blog

New paper: LokiBot: dissecting the C&C panel deployments

First advertised as an information stealer and keylogger when it appeared in underground forums in 2015, LokiBot has added various capabilities over the years and has affected many users worldwide. In a new paper researcher Aditya Sood analyses the URL st…
If you have some research you'd like to share with the security community, we'd love to hear from you: the call for papers for VB2020 (Dublin, 30 Sept to 2 Oct 2020) remains open… https://www.virusbulletin.com/blog/2020/02/new-paper-lokibot-dissecting-cc-panel-deployments/

Paper: New Keylogger on the Block

In a new paper published by Virus Bulletin, Sophos researcher Gabor Szappanos takes a look at the KeyBase keylogger, sold as a commercial product and popular among cybercriminals who use it in Office exploit kits.
Keyloggers have long been a popular tool for cybercriminals, something made worse by the fact that many of them are sold commercially. Today, we publish a paper (here as a PDF)… https://www.virusbulletin.com/blog/2016/07/paper-new-keylogger-block/

Paper: MWI-5: Operation HawkEye

Gabor Szappanos looks at how macro malware campaigns spread a commercial keylogger to harvest banking details.
Gabor Szappanos looks at how macro malware campaigns spread a commercial keylogger to harvest banking details. Macro malware was a plague in the late 1990s, when Microsoft Office… https://www.virusbulletin.com/blog/2015/10/paper-mwi-5-operation-hawkeye/

Sykipot trojan used to target smart cards

Defence companies among small number of targets.
Defence companies among small number of targets. Researchers at Alienvault have discovered a version of the 'Sykipot' trojan that is being used to target organisations that make… https://www.virusbulletin.com/blog/2012/01/sykipot-trojan-used-target-smart-cards/

'Son of Stuxnet' trojan found

'Duqu' used in targeted attacks to steal specific information.
'Duqu' used in targeted attacks to steal specific information. Researchers at both Symantec and McAfee have discovered a new Remote Access Trojan (RAT) with strong links to Stuxnet… https://www.virusbulletin.com/blog/2011/10/son-stuxnet-trojan-found/

Keylogger on Samsung laptops proves to be false alarm

AV product wrongly flags malware based on existence of directory.
AV product wrongly flags malware based on existence of directory. A number of security bloggers raised concern yesterday about the apparent presence of a keylogger on Samsung… https://www.virusbulletin.com/blog/2011/03/keylogger-samsung-laptops-proves-be-false-alarm/

Webmail data leak hype deflated

Rumoured phishing explosion grabs headlines, reality much more mundane.
Rumoured phishing explosion grabs headlines, reality much more mundane. This week has seen some major news organisations picking up on the story of tens of thousands of sets of… https://www.virusbulletin.com/blog/2009/10/webmail-data-leak-hype-deflated/

Keyloggers used to loot US county

$415,000 sneaked from local government funds.
$415,000 sneaked from local government funds. A Kentucky county has suffered losses of $415,000 after keylogging malware infiltrated its computer systems, allowing cybercriminals… https://www.virusbulletin.com/blog/2009/07/keyloggers-used-loot-us-county/

China-Tibet row spills over into malware attacks

Both sides of debate targeted to spread malicious code.
Both sides of debate targeted to spread malicious code. With the political row over China's involvement in Tibet continuing to make the headlines, cybercriminals have been as quick… https://www.virusbulletin.com/blog/2008/04/china-tibet-row-spills-over-malware-attacks/

Habbo trojan steals passwords

Extension decorates your room... with malware.
Extension decorates your room... with malware. A trojan has been discovered that masquerades as an extension to social networking site Habbo, formerly known as Habbo Hotel. The… https://www.virusbulletin.com/blog/2008/02/habbo-trojan-steals-passwords/

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