banking applications

AppWizard
July 9, 2025
The Anatsa banking trojan has reappeared on Google Play as a PDF viewer app, accumulating over 50,000 downloads. It activates upon installation, targeting North American banking applications by presenting an overlay that allows unauthorized access, keylogging, and transaction automation. Researchers from Threat Fabric discovered that the app displays a fake notification about banking system maintenance to mask its activities. Anatsa has a history of infiltrating Google Play through various trojanized applications, with previous campaigns resulting in 300,000 downloads in November 2021, 30,000 in June 2023, and 150,000 in February 2024. In May 2024, Zscaler reported two new Anatsa applications on Google Play, achieving 70,000 downloads. The specific app identified is ‘Document Viewer – File Reader,’ published by ‘Hybrid Cars Simulator, Drift & Racing,’ which maintains a “clean” appearance until it builds a user base, after which malicious code is introduced via an update. Anatsa connects to a command-and-control server to monitor targeted applications. Google has removed the malicious app, advising users to uninstall it, scan their devices, and reset banking credentials. Users are encouraged to download apps only from reputable publishers and be cautious with permissions and reviews. Google Play Protect automatically protects users from known malicious apps.
AppWizard
July 8, 2025
A newly identified Android malware family, Qwizzserial, has emerged as a significant threat in Uzbekistan, disguising itself as legitimate financial and government applications. It spreads primarily through Telegram, using deceptive channels to impersonate authorities and financial institutions, luring victims with offers of financial assistance. Upon installation, Qwizzserial requests permissions related to SMS and phone state, prompting users to input sensitive information such as phone numbers and bank card details, which it exfiltrates via the Telegram Bot API or HTTP POST requests. The malware intercepts incoming SMS messages, including one-time passwords (OTPs) for two-factor authentication, and can extract financial information from messages. Analysts from Group-IB have tracked around 100,000 infections linked to Qwizzserial, with confirmed financial losses exceeding ,000,000 within three months. The malware's infection pattern follows a Pareto distribution, with a small subset of samples causing the majority of infections, particularly those impersonating financial institutions. Security solutions have developed detection rules for Qwizzserial, and organizations are encouraged to implement user education and monitoring to mitigate risks. End-users are advised against installing applications from untrusted sources and to scrutinize app permissions. Indicators of Compromise (IOC) include specific C2 domains and file hashes for both example and latest samples of Qwizzserial.
AppWizard
July 3, 2025
Android malware has surged by 151% since the beginning of the year, with a notable 147% increase in spyware in 2025. Spyware activity peaked in February and March, reaching nearly four times the baseline. Smishing attacks via SMS increased by 692% between April and May. Banking trojans and spyware are increasingly hidden in seemingly legitimate applications, such as fake loan services. Over 30% of Android devices run outdated software lacking security patches, exposing users to vulnerabilities. Cybercriminals are developing interconnected operations that target sensitive user data. Google Play Protect is not fully effective, and users are advised to download apps only from official sources, review app permissions, deny unnecessary notification access, keep software updated, and use trusted mobile security apps.
Winsage
June 24, 2025
Microsoft has released Windows 11 Insider Preview Build 26120.4452, allowing users to reposition the audio volume pop-up and customize the placement of hardware indicators like brightness and volume. The update enhances the Recall feature with a personalized homepage for quick access to recent activities and frequently used applications and websites. Users can manage which applications are captured by Recall, excluding sensitive apps. The update also fixes a glitch with the startup sound and improves File Explorer functionality.
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