Malware


NEWS 
  • Uncovering .NET Malware Obfuscated by Encryption and Virtualization

    March 3, 2025

    This article examines obfuscation techniques used in popular malware families, and offers some insights into possible opportunities for automating unpacking of these malware samples. Palo Alto researchers will examine these behaviors in samples we have observed, showing how to extract their configuration parameters through unpacking each stage. Performing this same process through automation would allow a ...

  • Operation sea elephant: The dying walrus wandering the Indian Ocean

    March 3, 2025

    Operation Sea Elephant aims to spy on Chinese scientific research achievements in the field of ocean to ensure the dominance of a certain country in South Asia in the Indian Ocean. In mid-2024 QiAnXin Threat Intelligence Center researchers discovered the South Asian direction attack collection numbered UTG-Q-011, which, despite the fact that the collection’s subsequent plug-ins differed ...

  • Mobile malware evolution in 2024

    March 3, 2025

    These statistics are based on detection alerts from Kaspersky products, collected from users who consented to provide statistical data to Kaspersky Security Network. The statistics for previous years may differ from earlier publications due to a data and methodology revision implemented in 2024. According to Kaspersky Security Network, in 2024: A total of 33.3 million attacks involving ...

  • The evolution of Dark Caracal tools: analysis of a campaign featuring Poco RAT

    February 28, 2025

    In early 2024, analysts at the Positive Technologies Expert Security Center (PT ESC) discovered a malicious sample. The cybersecurity community named it Poco RAT after the POCO libraries in its C++ codebase. At the time of its discovery, the sample had not been linked to any known threat group. The malware came loaded with a full ...

  • How hackers ruined a Disney employee’s life after he downloaded AI photo tool

    February 27, 2025

    A former Disney employee’s world was turned upside down when he downloaded an artificial intelligence-powered photo program, unaware that it was laced with hacking software, during a massive data breach at the entertainment giant. In July, Matthew Van Andel, an engineer at Disney at the time, got a message on the chat forum Discord from an ...

  • The GitVenom campaign: cryptocurrency theft using GitHub

    February 24, 2025

    In our modern world, it’s difficult to underestimate the impact that open-source code has on software development. Over the years, the global community has managed to publish a tremendous number of projects with freely accessible code that can be viewed and enhanced by anyone on the planet. With more and more open-source projects being published, both ...

  • Macs targeted by infostealers in new era of cyberthreats

    February 19, 2025

    The latest, major threats to Mac computers can steal passwords and credit card details with delicate precision, targeting victims across the internet based on their device, location, and operating system. These are the dangers of “infostealers,” which have long plagued Windows devices but, in the past two years, have become a serious threat for Mac owners. ...

  • StaryDobry ruins New Year’s Eve, delivering miner instead of presents

    February 18, 2025

    On December 31, cybercriminals launched a mass infection campaign, aiming to exploit reduced vigilance and increased torrent traffic during the holiday season. Kaspersky telemetry detected the attack, which lasted for a month and affected individuals and businesses by distributing the XMRig cryptominer. This previously unidentified actor is targeting users worldwide—including in Russia, Brazil, Germany, Belarus and ...

  • Spyware maker caught distributing malicious Android apps for years

    February 13, 2025

    Italian spyware maker SIO, known to sell its products to government customers, is behind a series of malicious Android apps that masquerade as WhatsApp and other popular apps but steal private data from a target’s device, TechCrunch has exclusively learned. Late last year, a security researcher shared three Android apps with TechCrunch, claiming they were likely ...

  • Analyzing ELF/Sshdinjector.A!tr with a Human and Artificial Analyst

    February 4, 2025

    ELF/Sshdinjector.A!tr is a collection of malware that can be injected into the SSH daemon. Samples of this malware collection surfaced around mid-November 2024. While Fortinet researchers have a good amount of threat intelligence on them (e.g., they are attributed to the DaggerFly espionage group and were used during the Lunar Peek campaign against network appliances), nobody ...