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Gone are the days when ransomware operators were happy with encrypting files on-site and more or less discretely charged their victims money for a decryption key. What we commonly find now is encryption with the additional threat of leaking stolen data, generally called Double-Extortion (or, as we like to call it: Cyber Extortion or Cy-X). This is a unique form of cybercrime in that we can observe and analyze some of the criminal action via 'victim shaming' leak sites. Since January 2020, we have applied ourselves to identifying as many of these sites as possible to record and document the victims who feature on them. Adding our own research, analyzing, and enriching data scraped from the various Cy-X operators and market sites, we can provide direct insights into the victimology from this specific perspective. We must be clear that what we are analyzing is a limited perspective on the crime. Nevertheless, the data gleaned from an analysis of the leak-threats proves to be ex...

A new evasive crypto wallet stealer named BHUNT has been spotted in the wild with the goal of financial gain, adding to a list of digital currency stealing malware such as CryptBot,  Redline Stealer , and  WeSteal . "BHUNT is a modular stealer written in .NET, capable of exfiltrating wallet (Exodus, Electrum, Atomic, Jaxx, Ethereum, Bitcoin, Litecoin wallets) contents, passwords stored in the browser, and passphrases captured from the clipboard," Bitdefender researchers said in a technical report on Wednesday. The campaign, distributed globally across Australia, Egypt, Germany, India, Indonesia, Japan, Malaysia, Norway, Singapore, South Africa, Spain, and the U.S., is suspected to be delivered to compromised systems via cracked software installers. The modus operandi of using cracks as an infection source for initial access mirrors similar cybercrime campaigns that have leveraged tools such as  KMSPico  as a conduit for deploying malware. "Most infected u...

Microsoft on Wednesday disclosed details of a new security vulnerability in SolarWinds Serv-U software that it said was being weaponized by threat actors to propagate attacks leveraging the Log4j flaws to compromise targets. Tracked as  CVE-2021-35247  (CVSS score: 5.3), the issue is an "input validation vulnerability that could allow attackers to build a query given some input and send that query over the network without sanitation," Microsoft Threat Intelligence Center (MSTIC)  said . The flaw, which was discovered by security researcher Jonathan Bar Or, affects Serv-U versions 15.2.5 and prior, and has been addressed in Serv-U version 15.3. "The Serv-U web login screen to LDAP authentication was allowing characters that were not sufficiently sanitized," SolarWinds  said  in an advisory, adding it "updated the input mechanism to perform additional validation and sanitization." The IT management software maker also pointed out that "no downstre...

SaaS Adoption is Skyrocketing, Resilience Hasn't Kept Pace SaaS platforms have revolutionized how businesses operate. They simplify collaboration, accelerate deployment, and reduce the overhead of managing infrastructure. But with their rise comes a subtle, dangerous assumption: that the convenience of SaaS extends to resilience. It doesn't. These platforms weren't built with full-scale data protection in mind . Most follow a shared responsibility model — wherein the provider ensures uptime and application security, but the data inside is your responsibility. In a world of hybrid architectures, global teams, and relentless cyber threats, that responsibility is harder than ever to manage. Modern organizations are being stretched across: Hybrid and multi-cloud environments with decentralized data sprawl Complex integration layers between IaaS, SaaS, and legacy systems Expanding regulatory pressure with steeper penalties for noncompliance Escalating ransomware threats and inside...

Potential connections between a subscription-based crimeware-as-a-service (CaaS) solution and a cracked copy of Cobalt Strike have been established in what the researchers suspect is being offered as a tool for its customers to stage post-exploitation activities. Prometheus , as the service is called, first came to light in August 2021 when cybersecurity company Group-IB disclosed details of malicious software distribution campaigns undertaken by cybercriminal groups to distribute Campo Loader, Hancitor, IcedID, QBot, Buer Loader, and SocGholish in Belgium and the U.S. Costing $250 a month, it's marketed on Russian underground forums as a traffic direction system (TDS) to enable phishing redirection on a mass scale to rogue landing pages that are designed to deploy malware payloads on the targeted systems. "Prometheus can be considered a full-bodied service/platform that allows threat groups to purvey their malware or phishing operations with ease," BlackBerry Resear...

Just as animals use their senses to detect danger, cybersecurity depends on sensors to identify signals in the computing environment that may signal danger. The more highly tuned, diverse and coordinated the senses, the more likely one is to detect important signals that indicate danger. This, however, can be a double-edged sword. Too many signals with too little advanced signal processing just leads to a lot of noise. The right, diverse set of signals with highly evolved signal processing leads to survival. It therefore makes sense that broad threat visibility across the IT environment is fundamental for detecting cyberattacks. Cybersecurity company Cynet puts this in perspective in a new eBook,  The Guide for Threat Visibility for Lean IT Security Teams – link to this . The Ongoing Problem of Limited Threat Visibility The complexity of today's IT environments has made it exceedingly difficult to protect. The defensive perimeter has expanded with an expanded remote workforce, ...

The financially motivated  FIN8 actor , in all likelihood, has resurfaced with a never-before-seen ransomware strain called " White Rabbit " that was recently deployed against a local bank in the U.S. in December 2021. That's according to new findings published by Trend Micro, calling out the malware's overlaps with Egregor, which was taken down by Ukrainian law enforcement authorities in February 2021. "One of the most notable aspects of White Rabbit's attack is how its payload binary requires a specific command-line password to decrypt its internal configuration and proceed with its ransomware routine," the researchers  noted . "This method of hiding malicious activity is a trick that the ransomware family Egregor uses to hide malware techniques from analysis." Egregor, which commenced operations in September 2020 until its operations took a huge hit, is widely believed to be a  reincarnation of Maze , which shut down its criminal enterp...