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European law enforcement authorities arrested seven suspects and seized more than 100 servers in a joint action targeting an unnamed company suspected of providing fraudulent trading websites to criminal gangs. [...]
Google and industry partners have dismantled the XCPE malware botnet consisting of more than 1.3 million Android TV streaming TV boxes that Google says its manufacturer intentionally infected with malware to generate revenue through cybercrime activities. [...]
In a post-mortem on an October 29 incident, prediction market Polymarket said it will pay people back what they lost, as well as compensate them for the site's downtime.
For the latest discoveries in cyber research for the week of 2nd November, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Binance, a global cryptocurrency exchange, has suffered a cyberattack resulting in the theft of approximately $6.3 billion in digital assets. Attackers reportedly compromised a DevOps engineer’s laptop and abused internal wallet infrastructure to authorize unauthorized withdrawals. The incident ranks among the largest cryptocurrency thefts ever…
The maintainer of BTCPay Server, an open-source cryptocurrency payment processor, has urged users to install the latest version as hackers have been draining "hot wallets" on instances running older versions. [...]
Recently, our team exposed sophisticated scam kits designed to steal sensitive data and trick consumers. But underground marketplaces are not just for malware and stolen passwords. They also offer services designed to manipulate your opinion of the products and services you buy every day. In our latest research, we examined cybercrime forums where sellers advertise illicit “reputation management” services. For the right price, these underground operators offer to flood a product with glowing,…
Written by: Christopher Romano, Codi Starks, Garrett Mahoney, John Wolfram, Josh Murchie, K Singh, Mathew Potaczek, Mike Lombardi, Rik Dolfing Introduction Mandiant responded to multiple incidents in 2026 in which threat actors hijacked enterprise access to Large Language Models (LLMs), a tactic known as "LLMJacking." Spanning a variety of cloud and LLM providers, these intrusions impacted organizations in North America, South America, and Asia Pacific across the financial services, retail,…
Introduction Last week, Google and industry partners dismantled the XCPE backdoor which enrolled more than 1.3 million set-top boxes into a botnet. We assess with high confidence that the backdoor and botnet were intentionally developed, deployed, and operated for financial gain by Videostrong Technology Co., an Android Original Equipment Manufacturer (OEM) and Original Device Manufacturer (ODM). Videostrong monetized the backdoor by selling access to criminal affiliates and loading those…
The FBI and U.S. Secret Service alleged this weekend that North Korean hackers were responsible for stealing more than $6.3 billion from cryptocurrency platform Binance last week.
The FBI has confirmed that North Korean state-sponsored hackers known as TraderTraitor were behind the $6.3 billion crypto-theft attack on Binance, making it the largest cryptocurrency heist on record. [...]
The company, billing itself as “the next-generation fashion retailer for Millennial and Generation Z consumers,” said a recent hack exposed customer payment card numbers.
Hardware wallet device maker Trezor has received credible reports about a suspected hardware crypto-theft implant in a Trezor Safe 5 sold by its reseller CryptoBilis in Southeast Asia. [...]
The Binance hack may have started with a compromised developer laptop, Binance says. See how that can lead to stolen funds and how to protect against it. Category: News
Binance, the world's largest crypto exchange, has linked the theft of about $6.3 billion in cryptocurrency to a DevOps engineer's compromised laptop. [...]
Binance, the world's largest cryptocurrency exchange, confirmed Thursday that it had been hacked in a $6.3 billion cyber heist that blockchain investigators are blaming on North Korea.
Cryptocurrency exchange Binance is investigating a potential security breach involving up to $5.8 billion in digital assets, in what could become the largest cryptocurrency hack in history. [...]
A crypto-mining campaign abusing Hugging Face models returned days after takedown, hijacking GPU servers and planting backdoors, with one model downloaded over 28,000 times. Separately, a fake Solana starter kit on GitHub is positioned to trick AI coding agents into installing a NetSupport RAT. [...]
Prediction market platform Polymarket temporarily suspended trading on Thursday after hackers compromised a third-party service to distribute cryptocurrency-draining JavaScript, with approximately $2.5 million in assets traced to a suspected attacker wallet. [...]
A fake cryptocurrency trading app called Padre Terminal, previously available on the Apple App Store for iOS devices, has been linked to the theft of approximately $23,000 from 27 Solana wallets. [...]
A massive search-hijacking campaign involving 319 Chrome extensions with a combined 13.4 million reported installations redirected users' searches through tracking servers to generate advertising revenue from Bing and Yahoo. [...]
In this article Stages of AI adoption by North Korean threat actors AI use across North Korean threat operations AI-assisted targeting and reconnaissance AI-assisted social engineering and identity deception AI-assisted software and tooling development AI-assisted operational scaling and analysis Mitigation and protection guidance Microsoft Defender detections As Microsoft Threat Intelligence continues to track how threat actors operationalize AI to increase the speed, efficiency, and…
Socket’s threat researchers found three malicious Firefox extensions that impersonated the Phantom, Jupiter, and Bitget crypto wallets. Once installed, the malicious extensions stole recovery phrases and private keys, which would provide the attacker with full control of a wallet. A crypto wallet is an app, browser extension, or physical device that lets you manage cryptocurrency such as Bitcoin. Despite its name, it doesn’t actually hold your coins. Those are recorded on a blockchain, a shared…
The U.S. Treasury Department sanctioned Russian and North Korean nationals for allegedly laundering the earnings of illicit IT workers on behalf of Pyongyang.
The FBI seized the domain of a “bulletproof” hosting provider accused of facilitating a range of cybercrimes, including money laundering and the distribution of child sexual abuse material.
This technical analysis details a sophisticated Android malware campaign targeting the Indian banking sector. The report examines seven distinct trojan families that facilitate banking fraud through coordinated phishing, credential theft, and unauthorized cryptojacking. Group-IB provides an in-depth breakdown of the attack chain, malware capabilities, and the infrastructure used to compromise mobile devices.
A credit card skimming group reportedly compromised a shared analytics script used by e-commerce platform Convertr to steal shoppers' payment data during checkout. [...]
Elections give scammers plenty to work with: urgent deadlines, familiar faces, passionate supporters, and messages asking people to take action. Some want you to “fix” your voter registration. Others want a donation, an answer to a survey, or payment for merchandise supposedly endorsed by your favorite politician. The details change, but the objective stays the same: get your money, your personal information, or both. Here are five election-themed scams to watch out for. Scam 1. “We’ll help you…
AI is becoming a third wheel in relationships, increasingly playing a role in the most intimate parts of our lives. It shows up in the flirty first text, the polished dating profile, the therapized language we use with a partner after a fight, the strength we gather after heartbreak, and everywhere in between. For some, AI is a source of companionship itself. And even if you’re not personally an AI user, you may still be dating, loving, arguing with, or trusting someone who is. As AI moves…
44-year-old Zheng Zhao was allegedly a key money-launderer working with a group of scammers who called U.S.-based victims and urged them to invest in fictitious businesses.
A Chinese national was arraigned in California after being extradited from the Netherlands for his alleged involvement in a cryptocurrency investment scam that stole nearly $37 million from 174 victims in the United States. [...]
The warnings are everywhere these days. Don’t click this. Don’t open that. Don’t scan this. Don’t download that. These messages of caution, however well-intended, are so ubiquitous and constant that it should come as no surprise that some people have started to tune them out. How many people? About one in three, according to our recent study. Keeping up with every warning can feel exhausting. Meanwhile, scammers are finding new ways to target people and phones give them plenty of opportunities.…
More than 1,400 suspected cybercriminals were arrested across Africa this summer as part of a crackdown on the gangs perpetrating online fraud, ransomware and business email compromise attacks, Interpol said.
A Cash App account opened in her name has left Amanda Smith facing criminal charges and potentially up to six years in prison. 404 Media reports that Smith says someone used her Social Security number (SSN) and date of birth to create an account that received money from a Facebook Marketplace scam. Allegedly, a buyer sent $1,000 for items that weren’t really for sale. A scammer had taken over someone else’s Facebook account and directed the buyer to pay a Cash App account in Smith’s name.…
Law enforcement agencies have disrupted nearly 11,000 cybercriminal networks and arrested more than 1,400 people in Operation Serengeti III, which targeted business email compromise, ransomware, and online scams. [...]
Chrome is getting new scam protections that use Gemini to detect deceptive websites and warn users when they copy suspicious commands from ClickFix attacks. [...]
An investigation into a threat actor bypassing AI safety controls to coordinate credential theft, VoIP fraud planning, and database exfiltration. The post “Next Exploit Opportunities”: How a Threat Actor Used AI to Help Plan and Execute Multiple Types of Cybercrime Activities appeared first on Unit 42.
Legitimate infrastructure has become a powerful delivery mechanism for attackers, carrying the inherent trust they once had to build. As Cisco Talos explored in our previous research on weaponizing software-as-a-service (SaaS) notification pipelines, these platforms are increasingly repurposed as proxies for malicious intent. Talos has since tracked a significant acceleration in this trend, observing abuse across more than 25 distinct legitimate platforms in the past year. The abused…
Compare 10 email security platforms for phishing, BEC and automated response, plus workforce protection across training, devices and AI use. Category: DevSec Tools & Comparisons
You might not expect a disaster recovery company to weigh in on business email compromise (BEC). But the fact that we are the ones talking about it is a sign that, too often, something’s gone wrong.
A Nigerian national who worked with a group to hack tax prep businesses and conduct millions of dollars in fraud using customer data was sentenced this week.
Key Findings Antidetect browsers obscure the digital identity of their users, enabling a single operator to silently manage thousands of isolated accounts across multiple platforms (including Facebook, TikTok, Instagram, and YouTube), while evading detection systems that look for scams and coordinated inauthentic behavior. Threat actors abuse these platforms, taking over accounts and using them for financial fraud, phishing and malware distribution. These accounts can also be used to coordinate…
A Nigerian national was sentenced to eight years in prison for his involvement in a series of spearphishing attacks targeting US tax preparation businesses since 2019. [...]
A 49-year-old bricklayer sold his belongings before traveling 2,000 km by bus from his home in Brazil to meet “Jéssica,” an online influencer he had fallen for. Yet despite having a social media account with more than 300,000 followers, she never existed. Edimar Rocha Martins lives in Imperatriz, a city in northeastern Brazil. He says he struck up an online conversation with Jéssica Fazendeira, who supposedly lived near the southeastern city of Belo Horizonte. The AI persona promising love The…
Wiz identified threat actors hijacking Google Cloud Platform (GCP) billing accounts via search-ad phishing to fund unauthorized Gemini API usage. By stealing corporate credentials and MFA tokens, attackers gain access, dismantle IAM domain restrictions, and link external GCP p...
Cybercriminals are selling forged identity documents, deepfake videos, and live verification services to help buyers bypass Know Your Client (KYC) checks. Flare examines how these underground services operate and the techniques used to create and maintain fraudulent verified accounts. [...]
This week on the Lock and Code podcast… At just 17 years old, Jordan DeMay was murdered by strangers online. That’s how Jordan’s father, John DeMay, described what happened to his son four years ago. At home in Michigan, Jordan was readying for a weekend trip when he received a friend request on Instagram. The invite was sent by a user named “dani.robertts” whose profile showed an attractive young woman. After accepting the request, Jordan and the account chatted about nothing in…
AI can help you send more job applications. But when you lose track of where you’ve applied, a fake recruiter’s message can start to look like the reply you’ve been waiting for. Job hunting can feel like shouting into the void. You send applications, rewrite cover letters, and wait for replies that may never arrive. Then a message lands on your phone: someone wants to talk about a job. But was it one of the jobs you applied for? It is hard to keep track when you’ve sent out a lot of them. Two…
A proxyjacking campaign has impacted devices in 34 countries, monetizing victims' internet connections through a commercial residential proxy network. [...]
Maybe it’s a text saying your package couldn’t be delivered, with a link to reschedule. Or an email from your bank asking you to verify your account. Or perhaps it’s an invitation from someone you know to view a document. The message looks real enough, but something about the link feels fishy. Do you click it? Malwarebytes Scam Link Check is a new free tool that lets you check a suspicious link before you click. Simply paste the link into Scam Link Check, and Malwarebytes will scan it for signs…
Nacionalni CERT upozorava građane na phishing kampanju putem SMS poruka u kojima se napadači predstavljaju kao Porezna uprava i obavještavaju primatelje da im je odobren povrat poreza. Cilj kampanje je navesti građane na odavanje osobnih i financijskih podataka, koji se potom mogu zloupotrijebiti za financijske prijevare. U poruci se nalazi poveznica koja vodi na lažnu internetsku stranicu. Od građana se najprije traži unos imena i prezimena, IBAN-a, broja mobitela i datuma rođenja, a zatim i…