CyberWire Daily

Senior Threat Analyst and Shift Lead for VMware Taree Reardon shares her journey to becoming leader for women in the cybersecurity field. A big gamer who has always been interested in hacking and forensics, Taree found her passion while learning about cybersecurity. She's dedicated to diversity and inclusion and found her footing on a team made up of 50% women. Taree spends her days tracking and b...

Guest Daniel Kats, Senior Principal Research Engineer at NortonLifeLock, joins Dave to discuss his team's work, "Encrypted Chat Apps Doubling as Illegal Marketplaces." Encrypted chat apps are gaining popularity worldwide due to their central premise of not sending user data to tech giants. Some popular examples include WhatsApp, Telegram and Signal. These apps have also been adopted by businesses...

Kaseya continues to work through remediation of the VSA vulnerability exploited by REvil, with completion expected Sunday afternoon. And while REvil has made a nuisance of itself, this time they may not have seen a big payday, or at least not yet. The US is still considering its retaliatory and other options in the big ransomware case. China’s MSS is active against targets in Asia. Andrea Little L...

Ukrainian government websites may have come under an unspecified cyberattack early this week. Kaseya delays its VSA patch until Sunday, and offers assistance to victims of VSA exploitation by REvil. The US continues to mull its response to Russia over REvil and Cozy Bear. A small electric utility’s business systems go offline after a ransomware attack. Microsoft continues to grapple with PrintNigh...

Kaseya continues to work on patching its VSA products. The US mulls retaliation for the Kaseya ransomware campaign, as well as for Cozy Bear’s attempt on the Republican National Committee and Fancy Bear’s brute-forcing efforts. (Russia denies any wrongdoing.) Current events phishbait. Microsoft patches PrintNightmare. Joe Carrigan looks at recent updates to Google’s Scorecards tool. Our guest Umes...

Updates on the Kaseya ransomware incident, as REvil strikes again. Concerns about other ransomware attacks against industrial targets rise. Google expels credential-stealing apps from the Play Store. Online gamers draw various threat actors. Carole Theriault examines the elements that could put you in the crosshairs for ransomware. Ben Yelin has an update on the Facebook antitrust case. And the To...

Senior technical project manager Dwayne Price takes us on his career journey from databases to project management. Always fascinated with technology and one who appreciates the aspects of the business side of a computer implementations, Dwayne attended UMBC for both his undergraduate and graduate degrees in information systems management. A strong Unix administration background prepared him to und...

Guest Tom Roter from Minera Labs joins Dave to discuss his team research: "Rigging a Windows Installation." It is common knowledge that pirated software might contain malware, yet millions still put themselves and their devices at risk and download from dubious sources. It is even more surprising to see the popularity of torrented operating system installations, which are ranked at the top of most...

Mitigations for the PrintNightmare vulnerability are suggested. Wizard Spider has a new strain of ransomware in its toolkit. A new RagnarLocker strain is in circulation. NETGEAR patches router firmware. Russia reacts to US and US reports of a GRU brute-forcing campaign: Moscow says it didn’t do it. Kevin Magee from Microsoft shares some of the tools he uses to keep himself and his team up to date....

US and British authorities warn of a large-scale GRU campaign aimed at brute-forcing its way into European and American organizations. Reports of a major cyberattack on German critical infrastructure appear very much exaggerated. IndigoZebra uses Dropbox in ministry-to-ministry deception aimed at the Afghan government. Currently active ransomware groups are profiled, and REvil is now going after L...

A report on threats to industrial control systems is out, and it focuses on ransomware, coinjacking, and legacy malware. EternalBlue remains a problem. The US is preparing a formal attribution in the case of the Microsoft Exchange Server campaign. An international police operation has taken down DoubleVPN, and the authorities seem pretty pleased with their work. Joe Carrigan examines vulnerabiliti...

Legitimate tools are abused as commodity initial access payloads. Hades ransomware is circulating in some new sectors. Criminal markets are sharing more features with legitimate markets, including advertising, recruiting, and even funding rounds. Cybercrime uses cryptocurrency, but the key to success may be location more than technology. Ben Yelin describes insurance companies collaborating on cyb...

The SVR’s Nobelium appears to be back, this time with a less-than-fully successful cyberespionage campaign. The Netfilter driver is assessed as malware. Idle hands seem to make for more attacks against online gaming. Mercedes-Benz USA reports a data exposure incident. CISA starts to keep track of bad practices. The International Institute for Strategic Studies publishes a net assessment of nationa...

There’s truth in the sentiment, “teamwork makes the dream work.” When team members don’t feel included or heard in their environment, they’re not going to do their best work, so it’s up to managers, supervisors, and even global security directors to foster a workplace and culture that doesn’t allow anyone to be silenced.  On this episode, Microsoft’s CISO, Bret Arsenault, sits with his friend and...

Senior Program Manager for Governance, Risk and Compliance at Illumio, Maria Thompson-Saeb shares experiences that led to her career in cybersecurity. Interested in computers and not a fan of math, Maria opted for information systems management rather than computer science. She started her career as a government contractor. Once in the private sector, Maria moved into the Unix and Linux environmen...

Guest Yonatan Striem-Amit joins Dave to talk about Cybereason's research "Prometei Botnet Exploiting Microsoft Exchange Vulnerabilities." The Cybereason Nocturnus Team responded to several incident response (IR) cases involving infections of the Prometei Botnet against companies in North America, observing that the attackers exploited recently published Microsoft Exchange vulnerabilities (CVE-2021...

REvil hits a Brazilian medical diagnostics company and a British fashion retailer. A misconfigured cloud database exposes millions of WordPress user records. A new cryptojacker is deploying XMrig to mine Monero. A judgment is issued against a hacker and one of the traders he worked with to trade securities on non-public information. Johannes Ullrich from SANS on server site request forgery and err...

The ChaChi Trojan is out, about, and interested in educational institutions. Bogus free subscription cancellations figure in a social engineering campaign designed to get the victims to download BazarLoader. Ursnif is automating fraudulent bank transfers with Cerberus Android malware. The US Senate invites the Department of Defense to think of ransomware as analogous to piracy, and Defense says it...

ReverseRat looks like a state-run espionage tool active in South and Central Asia. The US Justice Department seizes thirty-three sites run by media aligned with the Iranian government. Poland offers more clarity on a cyberespionage campaign it attributes to Russia. An intercept and inspection company’s executives are indicted for complicity with torture. NSA opens a Cybersecurity Collaboration Cen...

Malicious Google ads for Signal and Telegram are being used to lure the unwary into downloading an info-stealer. LV ransomware looks like repurposed REvil. A study of the US Defense Industrial Base finds that many smaller firms, particularly ones that specialize in research and development, are vulnerable to ransomware attacks. Rick Howard ponders how we categorize state sponsored cybercrime. Our...

The South Korean nuclear research organization sustained an apparent cyberespionage incident. Norway’s investigation of its 2018 breach of government networks concludes that China’s APT31 was behind it. Poland accuses Russia in a long-running email hacking case. Our guest is Mark Testoni from SAP NS2 on where the Justice Department should focus during its upcoming cyber review. Chris Novak of Veri...

CEO and co-founder of Orca Security Avi Shua shares his thoughts on ways to succeed in cybersecurity. Avi's excitement about cybersecurity began when he was 13 as he tried to think of ways to get around the school's network security. He joined the Israeli Army's Intelligence Unit 8200 and experienced some unique cybersecurity training programs that he would eventually come to teach. Learning to so...

Guests Gage Mele and Yury Polozov join Dave to talk about Anomali's research "Primitive Bear (Gamaredon) Targets Ukraine with Timely Themes." Anomali Threat Research identified malicious samples that align with the Russia-sponsored cyberespionage group Primitive Bear’s (Gamaredon, Winterflounder) tactics, techniques, and procedures (TTPs). Primitive Bear, known primarily to focus on Ukraine, has b...

Phishing, with a bogus hardware wallet as bait. Empty threats from a DarkSide impersonator. Cyber vigilantes may be distributing anti-piracy malware. Data security incidents at a cruise line and a US grocery chain. Malek Ben Salem from Accenture looks at optimizing security scanning. Our guest is Edward Roberts of Imperva on their 2021 Bad Bots Report. And a conviction for a crypter, with sentenci...

The US-Russian summit took up cyber conflict, cyber privateering, and cyber deterrence, ending with the prospect of further discussions. Ferocious Kitten’s domestic surveillance. Ransomware gangs are using a lot of initial access brokers. The Molerats are back. Troubleshooting a wave of intermittent Internet interruptions. NSA offers advice on securing business communication tools. Ukrainian polic...