VB Blog

VB2019 paper: A vine climbing over the Great Firewall: a long-term attack against China

Posted by   Martijn Grooten on   Nov 28, 2019

Today we publish a VB2019 paper from Lion Gu and Bowen Pan from the Qi An Xin Threat Intelligence Center in China in which they analysed an APT group dubbed 'Poison Vine', which targeted various government, military and research institutes in China.

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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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Showy malware pushes rogue anti-malware product

MonaRonaDona trojan leads searchers to remover scam.
MonaRonaDona trojan leads searchers to remover scam. An infection which advertises its presence using the name 'MonaRonaDona' is leading victims to search for a cure - and many of… https://www.virusbulletin.com/blog/2008/03/showy-malware-pushes-rogue-anti-malware-product/

Cybercriminals charged in New Zealand, Korea

Law closes in on alleged botnet master and rogue anti-spyware maker.
Law closes in on alleged botnet master and rogue anti-spyware maker. Police in New Zealand have charged an 18-year-old in connection with a botnet he is suspected of building and… https://www.virusbulletin.com/blog/2008/03/cybercriminals-charged-new-zealand-korea/

Botnet-herding team arrested in Quebec

Gang held for managing million-machine zombie net.
Gang held for managing million-machine zombie net. Canadian police have announced the arrests of up to 17 people in Quebec, in connection with a major botnet operation thought to… https://www.virusbulletin.com/blog/2008/02/botnet-herding-team-arrested-quebec/

Phishers phishing phishers' phishes

Scam software secretly sending stolen data to creators.
Scam software secretly sending stolen data to creators.Phishing researchers have uncovered code buried in phishing software kits, sold by developers to less technically aware… https://www.virusbulletin.com/blog/2008/02/phishers-phishing-phishers-phishes/

419 scammers plead guilty in US

African trio admit attempts to defraud via spam.
African trio admit attempts to defraud via spam. Three men, two from Nigeria and a third from Senegal, entered guilty pleas in a Brooklyn, New York, courtroom last week after being… https://www.virusbulletin.com/blog/2008/02/419-scammers-plead-guilty-us/

US agencies report vishing, extortion, danger of hacking

FBI name used in email attacks, CIA warns of power supply hacks.
FBI name used in email attacks, CIA warns of power supply hacks. US security and law enforcement agencies were more than usually active in the computer security world last week,… https://www.virusbulletin.com/blog/2008/01/us-agencies-report-vishing-extortion-danger-hacking/

Google links scam Avira users

Suspect firm advertising via Google found to be specialising in hijacking security brands.
Suspect firm advertising via Google found to be specialising in hijacking security brands.Google searches for Avira and the company's anti-malware product Antivir, a free version… https://www.virusbulletin.com/blog/2008/01/google-links-scam-avira-users/

Malcode from Mexico and Africa predicted to boom

Developing world expected to contribute heavily to future cybercrime.
Developing world expected to contribute heavily to future cybercrime. A report from F-Secure has predicted increasing levels of malware creation and operation in 'developing'… https://www.virusbulletin.com/blog/2008/01/malcode-mexico-and-africa-predicted-boom/

Microsoft alert on Excel vulnerability

Targeted exploitation of zero-day flaw seen in wild.
Targeted exploitation of zero-day flaw seen in wild.Microsoft has issued a security advisory on an unresolved vulnerability in its Excel software, which has been reported as a… https://www.virusbulletin.com/blog/2008/01/microsoft-alert-excel-vulnerability/

Help for victims of e-crime

Cybercrime support website launched.
Cybercrime support website launched. A website dedicated to helping victims of online crime and other incidents has been launched in the UK. The site, www.e-victims.org, aims to… https://www.virusbulletin.com/blog/2008/01/help-victims-e-crime/

Botnet roasting on an open fire

FBI reports successes of operation Bot Roast; McAfee predicts cyber espionage for 2008.
FBI reports successes of operation Bot Roast; McAfee predicts cyber espionage for 2008. The FBI has revealed that eight individuals have been indicted, pled guilty or been… https://www.virusbulletin.com/blog/2007/12/botnet-roasting-open-fire/

Teenage botherder arrested in New Zealand

International cooperation also leads to eight arrests in the US.
International cooperation also leads to eight arrests in the US. Police in New Zealand have arrested an 18-year-old youth believed to be the herder of a botnet of 1.3 million… https://www.virusbulletin.com/blog/2007/11/teenage-botherder-arrested-new-zealand/

Russian Business Network leaves Russia

Leading cybercrime hosting hub moves business to fresh pastures.
Leading cybercrime hosting hub moves business to fresh pastures. The notorious Russian Business Network (RBN), recently making headlines for the massive amounts of malicious and… https://www.virusbulletin.com/blog/2007/11/russian-business-network-leaves-russia/

E-crime unit to get government funding?

UK government responds to House of Lords call for better policing of the Internet.
UK government responds to House of Lords call for better policing of the Internet. The UK government has indicated that it may set up a new national police unit dedicated to… https://www.virusbulletin.com/blog/2007/11/e-crime-unit-get-government-funding/

Bulletproof hosting firm claims legitimacy

Crime-laden Russian service threatens to sue detractors.
Crime-laden Russian service threatens to sue detractors. A notorious Russian firm offering 'bulletproof hosting' - website hosting services with a guarantee that sites will not be… https://www.virusbulletin.com/blog/2007/10/bulletproof-hosting-firm-claims-legitimacy/

Cybercrime rivals real-world crime rates

Researchers estimate 3 million online crimes committed in UK last year.
Researchers estimate 3 million online crimes committed in UK last year. A research group has issued a report estimating levels of cybercrime in the UK during 2006, finding that an… https://www.virusbulletin.com/blog/2007/09/cybercrime-rivals-real-world-crime-rates/

FBI-led panel to provide insight into international fight against cybercrime

International law enforcement agencies set to join forces at VB2007 in Vienna.
International law enforcement agencies set to join forces at VB2007 in Vienna. International law enforcement agencies are set to join forces at the VB2007 anti-malware conference… https://www.virusbulletin.com/blog/2007/08/fbi-led-panel-provide-insight-international-fight-against-cybercrime/

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