social engineering | Breaking Cybersecurity News | The Hacker News

Cybersecurity researchers have uncovered a new, stealthier version of a macOS-focused information-stealing malware called Banshee Stealer . "Once thought dormant after its source code leak in late 2024, this new iteration introduces advanced string encryption inspired by Apple's XProtect," Check Point Research said in a new analysis shared with The Hacker News. "This development allows it to bypass antivirus systems, posing a significant risk to over 100 million macOS users globally." The cybersecurity company said it detected the new version in late September 2024, with the malware distributed using phishing websites and fake GitHub repositories under the guise of popular software such as Google Chrome, TradingView, Zegent, Parallels, Solara, CryptoNews, MediaKIT, and Telegram. Banshee Stealer was first documented in August 2024 by Elastic Security Labs. Offered under a malware-as-a-service (MaaS) model to other cybercriminals for $3,000 a month, it'...

Cybersecurity researchers have found that bad actors are continuing to have success by spoofing sender email addresses as part of various malspam campaigns. Faking the sender address of an email is widely seen as an attempt to make the digital missive more legitimate and get past security mechanisms that could otherwise flag it as malicious. While there are safeguards such as DomainKeys Identified Mail (DKIM), Domain-based Message Authentication, Reporting and Conformance (DMARC), and Sender Policy Framework (SPF) that can be used to prevent spammers from spoofing well-known domains, such measures have increasingly led them to leverage old, neglected domains in their operations. In doing so, the email messages are likely to bypass security checks that rely on the domain age as a means to identify spam. DNS threat intelligence firm Infoblox, in a new analysis shared with The Hacker News, discovered that threat actors, including Muddling Meerkat and others, have abused some of it...

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Japanese and U.S. authorities have formerly attributed the theft of cryptocurrency worth $308 million from cryptocurrency company DMM Bitcoin in May 2024 to North Korean cyber actors. "The theft is affiliated with TraderTraitor threat activity, which is also tracked as Jade Sleet, UNC4899, and Slow Pisces," the agencies said . "TraderTraitor activity is often characterized by targeted social engineering directed at multiple employees of the same company simultaneously." The alert comes courtesy of the U.S. Federal Bureau of Investigation (FBI), the Department of Defense Cyber Crime Center, and the National Police Agency of Japan. It's worth noting that DMM Bitcoin shut down its operations earlier this month in the aftermath of the hack. TraderTraitor refers to a North Korea-linked persistent threat activity cluster that has a history of targeting companies in the Web3 sector, luring victims into downloading malware-laced cryptocurrency apps and ultimately ...

INTERPOL is calling for a linguistic shift that aims to put to an end to the term " pig butchering ," instead advocating for the use of "romance baiting" to refer to online scams where victims are duped into investing in bogus cryptocurrency schemes under the pretext of a romantic relationship. "The term 'pig butchering' dehumanizes and shames victims of such frauds, deterring people from coming forward to seek help and provide information to the authorities," the agency said in a statement. The cryptocurrency theft scheme first appeared in China around 2016, but has since proliferated across the world over the years. It has its origins in the Chinese phrase "杀猪盘" ("shā zhū pán"), which literally translates to "pig butchering," a reference to the practice of fattening a pig before slaughter. In a similar vein, the investment fraud often involves fraudsters contacting prospective targets on social media and da...

A new social engineering campaign has leveraged Microsoft Teams as a way to facilitate the deployment of a known malware called DarkGate . "An attacker used social engineering via a Microsoft Teams call to impersonate a user's client and gain remote access to their system," Trend Micro researchers Catherine Loveria, Jovit Samaniego, and Gabriel Nicoleta said . "The attacker failed to install a Microsoft Remote Support application but successfully instructed the victim to download AnyDesk, a tool commonly used for remote access." As recently documented by cybersecurity firm Rapid7, the attack involved bombarding a target's email inbox with "thousands of emails," after which the threat actors approached them via Microsoft Teams by masquerading as an employee of an external supplier. The attacker then went on to instruct the victim to install AnyDesk on their system, with the remote access subsequently abused to deliver multiple payloads, includ...

Cybersecurity researchers have shed light on a previously undocumented aspect associated with ClickFix-style attacks that hinge on taking advantage of a single ad network service as part of a malvertising-driven information stealer campaign dubbed DeceptionAds . "Entirely reliant on a single ad network for propagation, this campaign showcases the core mechanisms of malvertising — delivering over 1 million daily 'ad impressions' [in the last ten days] and causing thousands of daily victims to lose their accounts and money through a network of 3,000+ content sites funneling traffic," Nati Tal, head of Guardio Labs, said in a report shared with The Hacker News. The campaigns, as documented by several cybersecurity companies in recent months, involve directing visitors of pirated movie sites and others to bogus CAPTCHA verification pages that instruct them to copy and execute a Base64-encoded PowerShell command, ultimately leading to the deployment of information st...

Cybersecurity researchers are calling attention to a new kind of investment scam that leverages a combination of social media malvertising, company-branded posts, and artificial intelligence (AI) powered video testimonials featuring famous personalities, ultimately leading to financial and data loss. "The main goal of the fraudsters is to lead victims to phishing websites and forms that harvest their personal information," ESET noted in its H2 2024 Threat Report shared with The Hacker News. The Slovak cybersecurity company is tracking the threat under the name Nomani , a play on the phrase "no money." It said the scam grew by over 335% between H1 and H2 2024, with more than 100 new URLs detected daily on average between May and November 2024. The attacks play out through fraudulent ads on social media platforms, in several cases targeting people who have previously been scammed by making use of Europol- and INTERPOL-related lures about contacting them for help ...

The Russia-linked state-sponsored threat actor tracked as Gamaredon has been attributed to two new Android spyware tools called BoneSpy and PlainGnome , marking the first time the adversary has been discovered using mobile-only malware families in its attack campaigns. "BoneSpy and PlainGnome target former Soviet states and focus on Russian-speaking victims," Lookout said in an analysis. "Both BoneSpy and PlainGnome collect data such as SMS messages, call logs, phone call audio, photos from device cameras, device location, and contact lists." Gamaredon , also called Aqua Blizzard, Armageddon, BlueAlpha, Hive0051, Iron Tilden, Primitive Bear, Shuckworm, Trident Ursa, UAC-0010, UNC530, and Winterflounder, is a hacking group affiliated with Russia's Federal Security Service (FSB). Last week, Recorded Future's Insikt Group revealed the threat actor's use of Cloudflare Tunnels as a tactic to conceal its staging infrastructure hosting malicious payload...

Cybersecurity researchers have shed light on a sophisticated mobile phishing (aka mishing ) campaign that's designed to distribute an updated version of the Antidot banking trojan. "The attackers presented themselves as recruiters, luring unsuspecting victims with job offers," Zimperium zLabs Vishnu Pratapagiri researcher said in a new report. "As part of their fraudulent hiring process, the phishing campaign tricks victims into downloading a malicious application that acts as a dropper, eventually installing the updated variant of Antidot Banker in the victim's device." The new version of the Android malware has been codenamed AppLite Banker by the mobile security company, highlighting its abilities to siphon unlock PIN (or pattern or password) and remotely take control of infected devices, a feature recently also observed in TrickMo . The attacks employ a variety of social engineering strategies, often luring targets with the prospect of a job opp...

The threat actors linked to the Black Basta ransomware have been observed switching up their social engineering tactics , distributing a different set of payloads such as Zbot and DarkGate since early October 2024. "Users within the target environment will be email bombed by the threat actor, which is often achieved by signing up the user's email to numerous mailing lists simultaneously," Rapid7 said . "After the email bomb, the threat actor will reach out to the impacted users." As observed back in August, the attackers make initial contact with prospective targets on Microsoft Teams, pretending to be support personnel or IT staff of the organization. In some instances, they have also been observed impersonating IT staff members within the targeted organization. Users who end up interacting with the threat actors are urged to install legitimate remote access software such as AnyDesk, ScreenConnect, TeamViewer, and Microsoft's Quick Assist. The Window...

A previously undocumented threat activity cluster dubbed Earth Minotaur is leveraging the MOONSHINE exploit kit and an unreported Android-cum-Windows backdoor called DarkNimbus to facilitate long-term surveillance operations targeting Tibetans and Uyghurs. "Earth Minotaur uses MOONSHINE to deliver the DarkNimbus backdoor to Android and Windows devices, targeting WeChat, and possibly making it a cross-platform threat," Trend Micro researchers Joseph C Chen and Daniel Lunghi said in an analysis published today. "MOONSHINE exploits multiple known vulnerabilities in Chromium-based browsers and applications, requiring users to update software regularly to prevent attacks." Countries affected by Earth Minotaur's attacks span Australia, Belgium, Canada, France, Germany, India, Italy, Japan, Nepal, the Netherlands, Norway, Russia, Spain, Switzerland, Taiwan, Turkey, and the U.S. MOONSHINE first came to light in September 2019 as part of cyber attacks targeting t...

The North Korea-aligned threat actor known as Kimsuky has been linked to a series of phishing attacks that involve sending email messages that originate from Russian sender addresses to ultimately conduct credential theft. "Phishing emails were sent mainly through email services in Japan and Korea until early September," South Korean cybersecurity company Genians said . "Then, from mid-September, some phishing emails disguised as if they were sent from Russia were observed." This entails the abuse of VK's Mail.ru email service, which supports five different alias domains, including mail.ru, internet.ru, bk.ru, inbox.ru, and list.ru. Genians said it has observed the Kimsuky actors leveraging all the aforementioned sender domains for phishing campaigns that masquerade as financial institutions and internet portals like Naver. Other phishing attacks have entailed sending messages that mimic Naver's MYBOX cloud storage service and aim to trick users into ...

Over a dozen malicious Android apps identified on the Google Play Store that have been collectively downloaded over 8 million times contain malware known as SpyLoan, according to new findings from McAfee Labs. "These PUP (potentially unwanted programs) applications use social engineering tactics to trick users into providing sensitive information and granting extra mobile app permissions, which can lead to extortion, harassment, and financial loss," security researcher Fernando Ruiz said in an analysis published last week. The newly discovered apps purport to offer quick loans with minimal requirements to attract unsuspecting users in Mexico, Colombia, Senegal, Thailand, Indonesia, Vietnam, Tanzania, Peru, and Chile. The 15 predatory loan apps are listed below. Five of these apps that are still available for download from the official app store are said to have made changes to comply with Google Play policies. Préstamo Seguro-Rápido, seguro (com.prestamoseguro.ss ) P...

Cybersecurity researchers are warning about malicious email campaigns leveraging a phishing-as-a-service ( PhaaS ) toolkit called Rockstar 2FA with an aim to steal Microsoft 365 account credentials. "This campaign employs an AitM [adversary-in-the-middle] attack, allowing attackers to intercept user credentials and session cookies, which means that even users with multi-factor authentication (MFA) enabled can still be vulnerable," Trustwave researchers Diana Solomon and John Kevin Adriano said . Rockstar 2FA is assessed to be an updated version of the DadSec (aka Phoenix) phishing kit. Microsoft is tracking the developers and distributors of the Dadsec PhaaS platform under the moniker Storm-1575 . Like its predecessors, the phishing kit is advertised via services like ICQ, Telegram, and Mail.ru under a subscription model for $200 for two weeks (or $350 for a month), allowing cyber criminals with little-to-no technical expertise to mount campaigns at scale. Some of the...