NewApp Digest
search bot

malicious code

LofyStealer Uses Node.js Loader Against Minecraft Gamers
AppWizard
April 30, 2026

LofyStealer Uses Node.js Loader Against Minecraft Gamers

Cybersecurity threat hunters have discovered an active infostealer campaign targeting the gaming community, involving malware called LofyStealer (or GrabBot) that disguises itself as a Minecraft hack named “Slinky.” The attackers use the official game icon to trick young gamers into executing the malware. The Brazilian cybercrime group LofyGang has enhanced its technical capabilities, utilizing a sophisticated two-stage modular architecture. The initial stage features a 53.5 MB loader file named load.exe, which is a Node.js runtime environment that obscures malicious signatures. The loader connects to the attacker’s server and decrypts a 1.4 MB C++ payload, chromelevator.exe, which targets eight web browsers to extract sensitive information like cookies and passwords. The stolen data is compressed, encrypted, and sent to the attacker’s server. LofyGang has evolved into a Malware-as-a-Service platform, offering a web panel for operators to monitor victims and generate custom executables. The campaign highlights the increasing threats to the gaming community, with advanced evasion techniques being employed by cybercriminals. Security professionals are advised to monitor network traffic and conduct audits for suspicious activities.
Incomplete Windows Patch Creates New Zero-Click Attack Risk
Winsage
April 28, 2026

Incomplete Windows Patch Creates New Zero-Click Attack Risk

A new vulnerability in Microsoft Windows, designated as CVE-2026-32202, has been discovered due to an incomplete security patch for a previous flaw (CVE-2026-21510). This new vulnerability allows attackers to execute zero-click attacks by processing specially crafted shortcut files, enabling automatic authentication requests without user interaction. The vulnerabilities are linked to another flaw (CVE-2026-21513) in Microsoft’s MSHTML framework, and cybercriminals, specifically the APT28 group, have exploited these issues in attacks against Ukraine and the European Union. Microsoft has released a fix for the new vulnerability in its April 2026 security updates.
Using Windows or Microsoft Office? India issues high-severity cyber alert, how to stay safe
Winsage
April 27, 2026

Using Windows or Microsoft Office? India issues high-severity cyber alert, how to stay safe

India’s cybersecurity agency, CERT-In, has issued an advisory regarding high-severity vulnerabilities in various Microsoft products, including multiple versions of Windows, Windows Server, Microsoft Office, and the Chromium-based Microsoft Edge browser. These vulnerabilities can allow attackers to execute malicious code, elevate system privileges, access sensitive data, or disrupt services. They arise from issues such as improper input validation, memory corruption, insufficient access control, and inadequate memory object handling. Exploitation can occur remotely or locally, sometimes requiring user interaction. CERT-In advises users and organizations to apply the latest security updates from Microsoft to mitigate these risks.
Fileless Malware and Email Authentication Gaps
Tech Optimizer
April 24, 2026

Fileless Malware and Email Authentication Gaps

Fileless malware operates stealthily within networks, utilizing legitimate system tools like PowerShell and Windows Management Instrumentation (WMI) to execute malicious code in memory without leaving traces on disk. Traditional antivirus solutions struggle to detect these threats due to their reliance on file signatures. The primary vector for fileless malware is email, where attackers use spoofed messages to trick users into activating malicious scripts. Misconfigurations in Sender Policy Framework (SPF) and DomainKeys Identified Mail (DKIM) records create vulnerabilities that attackers exploit to deliver spoofed emails. Traditional endpoint protection mechanisms are inadequate against fileless attacks, necessitating a shift towards behavioral analysis for detection. Organizations must assess their preparedness by ensuring proper email authentication configurations and enhancing endpoint security capabilities. Integration among security teams and updated employee security awareness programs are also essential. Sendmarc helps organizations mitigate vulnerabilities by providing visibility into SPF, DKIM, and DMARC configurations and enforcing DMARC to block unauthenticated messages.
Trojanized Android App Fuels New Wave of NFC Fraud
AppWizard
April 21, 2026

Trojanized Android App Fuels New Wave of NFC Fraud

A new variant of the NGate malware family has emerged, using a trojanized Android application to capture payment card data and personal identification numbers (PINs). This modified version of HandyPay, a legitimate NFC relay app, has been distributed since November 2025, primarily targeting users in Brazil. The malware intercepts NFC payment card data and allows fraudulent transactions. Two distinct malware samples have been observed, delivered through phishing infrastructure that impersonates a Brazilian lottery site and a Google Play listing for a card protection tool. The trojanized app captures NFC data, requests the victim's card PIN, and transmits this information to attacker-controlled infrastructure. It requires minimal permissions, leveraging its role as the default payment application to evade detection. Evidence suggests that generative AI tools may have been used in its development, indicated by emoji markers in debug logs. ESET has reported its findings to Google, and Google Play Protect can detect known versions of the malware. The developer of HandyPay is investigating the misuse of its application.
Even trusted apps can infect your PC with malware now
Tech Optimizer
April 21, 2026

Even trusted apps can infect your PC with malware now

Recent supply-chain attacks are increasingly targeting well-known software such as CCleaner, Steam games, and Notepad++, allowing hackers to distribute malware through legitimate updates. The introduction of artificial intelligence has accelerated the frequency and sophistication of these attacks, with hackers compromising developers or exploiting third-party tools to inject malicious code. Notepad++ was specifically affected by a supply-chain attack where a compromised third-party tool led to the distribution of tainted software. Attackers use various strategies, including hacking developers' credentials, purchasing access, or compromising tools relied upon by developers. Antivirus software is crucial for protecting users from malware, even from trusted sources, as modern solutions have minimal impact on system performance.
NGate Android malware uses HandyPay NFC app to steal card data
AppWizard
April 21, 2026

NGate Android malware uses HandyPay NFC app to steal card data

A new variant of the NGate malware targets Android users by disguising itself within a trojanized version of the HandyPay app, which is a legitimate mobile payment processing application. This malware, documented since mid-2024, siphons payment card information through the mobile device's near-field communication (NFC) chip and sends the stolen data directly to attackers, who create virtual cards for unauthorized purchases or cash withdrawals from NFC-enabled ATMs. The new variant has been injected with malicious code into the HandyPay app, which has been available on Google Play since 2021. The code includes emojis, indicating the possible use of a generative AI tool in its development. The shift from previous iterations, which used an open-source tool named NFCGate, to HandyPay is likely motivated by financial considerations and the need for evasion, as HandyPay is more affordable and requires fewer permissions. This NGate variant has been active since November 2025, primarily targeting Android devices in Brazil. It employs two main distribution methods: a counterfeit app named “Proteção Cartão” hosted on a fraudulent Google Play page and a fake lottery website that redirects users to WhatsApp to download the malicious APK. Upon installation, the app prompts users to set it as their default NFC payment application, requests their card PIN, and instructs them to tap their card on the phone for reading, transmitting all collected information to an attacker's email address. To protect against such threats, Android users are advised to avoid downloading APKs from outside Google Play, disable NFC when not in use, and use Play Protect to scan for threats.
New NGate Android malware variant uses NFC app to steal card data
AppWizard
April 21, 2026

New NGate Android malware variant uses NFC app to steal card data

A new variant of the NGate Android malware exploits a legitimate NFC payment app, HandyPay, to steal users' card information and PINs, enabling unauthorized contactless transactions. This malicious version of HandyPay, which has been available since 2021, was identified by ESET researchers and is distributed through a fraudulent lottery website and a fake Google Play page. The malware captures sensitive information by prompting users to enter their payment card PIN and tap their card against the device, sending the data to an attacker-controlled phone and exfiltrating the PIN to a command-and-control server. The campaign employs social engineering tactics and requires minimal permissions, relying on users to enable app installations from unknown sources. The attackers use a centralized infrastructure for malware distribution and PIN collection, with evidence of compromised devices in Brazil. The shift to modifying a legitimate application is motivated by financial incentives, as it offers similar functionality at a lower cost compared to underground tools. Users are advised to avoid installing apps from unofficial sources and to ensure the legitimacy of applications before entering sensitive information.
Search