Some of the most common of these include: . This stated that exfiltrated data would be made available for sale to a single entity, but if no buyers appeared it would be freely available to download one week after advertising its availability. In Q3, this included 571 different victims as being named to the various active data leak sites. Copyright 2023 Wired Business Media. If the target did not meet the payment deadline the ransom demand doubled, and the data was then sold to external parties for that same amount. Current product and inventory status, including vendor pricing. However, it's likely the accounts for the site's name and hosting were created using stolen data. She previously assisted customers with personalising a leading anomaly detection tool to their environment. There are some sub reddits a bit more dedicated to that, you might also try 4chan. However, these advertisements do not appear to be restricted to ransomware operations and could instead enable espionage and other nefarious activity. Its a great addition, and I have confidence that customers systems are protected.". The actor has continued to leak data with increased frequency and consistency. These auctions are listed in a specific section of the DLS, which provides a list of available and previously expired auctions. Deliver Proofpoint solutions to your customers and grow your business. The dedicated leak site, which has been taken down, appeared to have been created to make the stolen information easily accessible to employees and guests, thus pressuring the hotelier into paying a ransom. Nemty also has a data leak site for publishing the victim's data but it was, recently, unreachable. Collaboration between eCrime operators is not uncommon for example, WIZARD SPIDER has a historically profitable arrangement involving the distribution of TrickBot by MUMMY SPIDER in Emotet spam campaigns. Figure 4. Learn about our people-centric principles and how we implement them to positively impact our global community. The Lockbit ransomware outfit has now established a dedicated site to leak stolen private data, enabling it to extort selected targets twice. Learn about the benefits of becoming a Proofpoint Extraction Partner. The AKO ransomware gangtold BleepingComputer that ThunderX was a development version of their ransomware and that AKO rebranded as Razy Locker. Publishing a targets data on a leak site can pose a threat that is equivalent or even greater than encryption, because the data leak can trigger legal and financial consequences for the victim, as well as reputational damage and related business losses. Sensitive customer data, including health and financial information. An attacker must find the vulnerability and exploit it, which is why administrators must continually update outdated software and install security patches or updates immediately. For comparison, the number of victimized companies in the US in 2020 stood at 740 and represented 54.9% of the total. In July 2019, a new ransomware appeared that looked and acted just like another ransomware called BitPaymer. Edme is an incident response analyst at Asceris working on business email compromise cases, ransomware investigations, and tracking cyber threat groups and malware families. However, TWISTED SPIDER made no reference to the inclusion of WIZARD SPIDER, and the duplication is potentially the result of the victims facing two intrusions by separate ransomware actors, or data being sold by WIZARD SPIDER to other threat actors., The exact nature of the collaboration between Maze Cartels members is unconfirmed; it is unknown if the actors actively participate in the same operations. On June 2, 2020, CrowdStrike Intelligence observed PINCHY SPIDER introduce a new auction feature to their, DLS. All rights reserved. Find the information you're looking for in our library of videos, data sheets, white papers and more. Also known as REvil,Sodinokibihas been a scourgeon corporate networks after recruiting an all-star team of affiliates who focus on high-level attacks utilizing exploits, hacked MSPs, and spam. Data leak sites are usually dedicated dark web pages that post victim names and details. BlackCat Ransomware Targets Industrial Companies, Conti Ransomware Operation Shut Down After Brand Becomes Toxic, Ransomware Targeted 14 of 16 U.S. Critical Infrastructure Sectors in 2021, Google Workspace Client-Side Encryption Now Generally Available in Gmail, Calendar, South American Cyberspies Impersonate Colombian Government in Recent Campaign, Ransomware Attack Hits US Marshals Service, New Exfiltrator-22 Post-Exploitation Framework Linked to Former LockBit Affiliates, Vouched Raises $6.3 Million for Identity Verification Platform, US Sanctions Several Entities Aiding Russias Cyber Operations, PureCrypter Downloader Used to Deliver Malware to Governments, QNAP Offering $20,000 Rewards via New Bug Bounty Program, CISO Conversations: Code42, BreachQuest Leaders Discuss Combining CISO and CIO Roles, Dish Network Says Outage Caused by Ransomware Attack, Critical Vulnerabilities Patched in ThingWorx, Kepware IIoT Products, Security Defects in TPM 2.0 Spec Raise Alarm, Trackd Snags $3.35M Seed Funding to Automate Vuln Remediation. When first starting, the ransomware used the .locked extension for encrypted files and switched to the .pysa extension in November 2019. Yes! Maze is responsible for numerous high profile attacks, including ones against cyber insurer Chubb, the City of Pensacola,Bouygues Construction, and Banco BCR. Starting last year, ransomware operators have escalated their extortion strategies by stealing files from victims before encrypting their data. Instead, it was on the regular world wide web, where we (and law enforcement) could easily discover things like where it was located and what company was hosting it. She has a background in terrorism research and analysis, and is a fluent French speaker. They may publish portions of the data at the early stages of the attack to prove that they have breached the targets system and stolen data, and ultimately may publish full data dumps of those refusing to pay the ransom. Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to the Security audience. A misconfigured AWS S3 is just one example of an underlying issue that causes data leaks, but data can be exposed for a myriad of other misconfigurations and human errors. Data can be published incrementally or in full. Dissatisfied employees leaking company data. Reduce risk, control costs and improve data visibility to ensure compliance. They directed targeted organisations to a payment webpage on the Tor network (this page and related Onion domains were unavailable as of 1 August 2022) where the victims entered their unique token mapping them to their stolen database. First spotted in May 2019, Maze quickly escalated their attacks through exploit kits, spam, and network breaches. Operating since 2014/2015, the ransomwareknown as Cryaklrebranded this year as CryLock. Visit our updated, This website requires certain cookies to work and uses other cookies to help you have the best experience. Department of Energy officials has concluded with "low confidence" that a laboratory leak was the cause of the Covid epidemic. After successfully breaching a business in the accommodation industry, the cybercriminals created a dedicated leak website on the surface web, where they posted employee and guest data allegedly stolen from the victims systems. PayPal is alerting roughly 35,000 individuals that their accounts have been targeted in a credential stuffing campaign. The exact nature of the collaboration between Maze Cartels members is unconfirmed; it is unknown if the actors actively participate in the same operations. DarkSide is a new human-operated ransomware that started operation in August 2020. Also in August 2020, details of two victims were duplicated on both TWISTED SPIDERs DLS and WIZARD SPIDERs Conti DLS, resulting in theories that WIZARD SPIDER is a new addition to the Maze Cartel. The number of companies that had their information uploaded onto dedicated leak sites (DLS) between the second half of the financial year (H2) 2021 and the first half of the financial year (H1) 2022 was up 22%, year on year, to 2,886, which amounts to an average of eight companies having their data leaked online every day, says a recent report, The payment that was demanded doubled if the deadlines for payment were not met. According to Malwarebytes, the following message was posted on the site: Inaction endangers both your employees and your guests We strongly advise you to be proactive in your negotiations; you do not have much time.. This site is not accessible at this time. Get free research and resources to help you protect against threats, build a security culture, and stop ransomware in its tracks. In the middle of a ransomware incident, cyber threat intelligence research on the threat group can provide valuable information for negotiations. Once the auction expires, PINCHY SPIDER typically provides a link to the companys data, which can be downloaded from a public file distribution website.. 5. wehosh 2 yr. ago. Babuk Locker is a new ransomware operation that launched at the beginning of 2021 and has since amassed a small list of victims worldwide. CrowdStrike Intelligence has previously observed actors selling access to organizations on criminal underground forums. Source. Meaning, the actual growth YoY will be more significant. Charles Sennewald brings a time-tested blend of common sense, wisdom, and humor to this bestselling introduction to workplace dynamics. When sensitive data is disclosed to an unauthorized third party, it's considered a "data leak" or "data disclosure." The terms "data leak" and "data breach" are often used interchangeably, but a data leak does not require exploitation of a vulnerability. Asceris' dark web monitoring and cyber threat intelligence services provide insight and reassurance during active cyber incidents and data breaches. Soon after, all the other ransomware operators began using the same tactic to extort their victims. Also, fraudsters promise to either remove or not make the stolen data publicly available on the dark web. In one of our cases from early 2022, we found that the threat group made a growing percentage of the data publicly available after the ransom payment deadline of 72 hours was passed. Most recently, Snake released the patient data for the French hospital operator Fresenius Medical Care. Here is an example of the name of this kind of domain: Started in September 2019, LockBit is a Ransomware-as-a-Service (RaaS) where the developers are in charge of the payment site and development and 'affiliates' sign up to distribute the ransomware. Part of the Wall Street Rebel site. As eCrime adversaries seek to further monetize their efforts, these trends will likely continue, with the auctioning of data occurring regardless of whether or not the original ransom is paid. What makes this DLS interesting is an indication that the threat actors were likely issuing two ransom demands: one for the victim to obtain the decryption key and a second to delete the exfiltrated data from the DLS. Findings reveal that the second half of 2021 was a record period in terms of new data leak sites created on the dark web. Proofpoint can take you from start to finish to design a data loss prevention plan and implement it. Todays cyber attacks target people. Here are a few ways an organization could be victim to a data leak: General scenarios help with data governance and risk management, but even large corporations fall victim to threats. Ionut Arghire is an international correspondent for SecurityWeek. A data leak site (DLS) is exactly that - a website created solely for the purpose of selling stolen data obtained after a successful ransomware attack. In other words, the evolution from "ransomware-focused" RaaS to "leaking-focused" RaaS means that businesses need to rethink the nature of the problem: It's not about ransomware per se, it's about an intruder on your network. Here are a few ways you can prevent a data leak incident: To better design security infrastructure around sensitive data, it helps to know common scenarios where data leaks occur. DLSs increased to 15 in the first half of the year and to 18 in the second half, totaling 33 websites for 2021. Organizations dont want any data disclosed to an unauthorized user, but some data is more sensitive than others. Since then, they started publishing the data for numerous victims through posts on hacker forums and eventually a dedicated leak site. Both can be costly and have critical consequences, but a data leak involves much more negligence than a data breach. Activate Malwarebytes Privacy on Windows device. Dedicated IP servers are available through Trust.Zone, though you don't get them by default. This includes collaboration between ransomware groups, auctioning leaked data and demanding not just one ransom for the ransomware decryptor but also a second ransom to ensure stolen data is deleted. The Maze threat group were the first to employ the method in November 2019, by posting 10% of the data they had exfiltrated from Allied Universal and threatening to post more if their ransom demand (now 50% higher than the original) was not met. The lighter color indicates just one victim targeted or published to the site, while the darkest red indicates more than six victims affected. A message on the site makes it clear that this is about ramping up pressure: The 112GB of stolen data included personally identifiable information (PII) belonging to 1,500 employees and guests. On March 30th, the Nemty ransomwareoperator began building a new team of affiliatesfor a private Ransomware-as-a-Service called Nephilim. Bolder still, the site wasnt on the dark web where its impossible to locate and difficult to take down, but hard for many people to reach. The FBI dismantled the network of the prolific Hive ransomware gang and seized infrastructure in Los Angeles that was used for the operation. This tactic showed that they were targeting corporate networks and terminating these processes to evade detection by an MSP and make it harder for an ongoing attack to be stopped. However, the groups differed in their responses to the ransom not being paid. sergio ramos number real madrid. Some groups auction the data to the highest bidder, others only publish the data if the ransom isnt paid. Be it the number of companies affected or the number of new leak sites - the cybersecurity landscape is in the worst state it has ever been. The first part of this two-part blog series, , BGH and extortion and introduced some of the criminal adversaries that are currently dominating the data leak extortion ecosystem. However, the apparent collaboration between members of the Maze Cartel is more unusual and has the potential to alter the TTPs used in the ransomware threat landscape. A data leak can simply be disclosure of data to a third party from poor security policies or storage misconfigurations. Double ransoms potentially increase the amount of money a ransomware operator can collect, but should the operators demand the ransoms separately, victims may be more willing to pay for the deletion of data where receiving decryptors is not a concern. Maze shut down their ransomware operation in November 2020. A DNS leak tester is based on this fundamental principle. Eyebrows were raised this week when the ALPHV ransomware group created a leak site dedicated to just one of its victims. A message on the site makes it clear that this is about ramping up pressure: Inaction endangers both your employees and your guests . As part of the rebrand, they also began stealing data from companies before encrypting their files and leaking them if not paid. The timeline in Figure 5 provides a view of data leaks from over 230 victims from November 11, 2019, until May 2020. ALPHV ransomware is used by affiliates who conduct individual attacks, beaching organizations using stolen credentials or, more recently by exploiting weaknessesin unpatched Microsoft Exchange servers. Access the full range of Proofpoint support services. The Veterans Administration lost 26.5 million records with sensitive data, including social security numbers and date of birth information, after an employee took data home. The Sekhmet operators have created a web site titled 'Leaks leaks and leaks' where they publish data stolen from their victims. DNS leaks can be caused by a number of things. As this is now a standard tactic for ransomware, all attacks must be treated as a data breaches. Soon after, they created a site called 'Corporate Leaks' that they use to publish the stolen data of victims who refuse to pay a ransom. As a data breach cookies to work and uses other cookies to work and uses other to! 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