Malware Alerts
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Read moreThe Lazarus hacking group exploited a Google Chrome zero-day vulnerability (CVE-2024-4947) through a fake decentralized finance (DeFi) game, "DeTankZone," targeting individuals in the cryptocurrency sector. This attack demonstrates Lazarus' evolving tactics, using browser exploits and rebranded games to steal sensitive data and potentially cryptocurrency. -
Read moreA new phishing campaign has been uncovered targeting Russian-speaking users, leveraging the Gophish framework to deliver two remote access trojans (RATs)—DarkCrystal RAT (DCRat) and a newly identified malware, PowerRAT. The campaign exploits phishing emails, malicious documents, and HTML pages to initiate infection chains, resulting in system compromise and data exfiltration. -
Read moreThe Bumblebee malware loader, believed to be a creation of TrickBot developers, has resurfaced after going silent following a law enforcement disruption in May 2024. New attacks tied to Bumblebee have been observed, signaling a possible resurgence of the malware. It continues to target victims through phishing and malvertising, delivering dangerous payloads like ransomware and information-stealing malware. -
Read moreA new ClickFix campaign is targeting users with fake Google Meet conference errors, luring them to download infostealing malware on both Windows and macOS systems. The campaign impersonates technical issues and prompts victims to run malicious PowerShell code, infecting devices with malware like Stealc, Rhadamanthys, and AMOS Stealer. -
Read moreCybercriminals are increasingly abusing the open-source EDRSilencer tool to tamper with Endpoint Detection and Response (EDR) solutions and conceal their malicious activities. This tool uses the Windows Filtering Platform (WFP) to block security software from communicating, making it harder for organizations to detect and remove malware. -
Read moreIn May 2024, North Korean hacking group ScarCruft (APT37) exploited an Internet Explorer zero-day flaw (CVE-2024-39178) to distribute RokRAT malware through malicious toast pop-up ads. This zero-click malware campaign, dubbed "Code on Toast," compromised an advertising server, targeting systems to exfiltrate sensitive data and perform espionage activities. Despite Internet Explorer’s retirement, its components still pose a significant risk as threat actors continue exploiting these vulnerabilities. -
Read moreCybersecurity researchers have uncovered a new malware campaign leveraging the PureCrypter loader to deliver DarkVision RAT, a commodity remote access trojan with a broad range of malicious capabilities. First identified by Zscaler ThreatLabz in July 2024, the campaign employs a multi-stage attack process, exploiting persistence techniques and targeting Windows systems. DarkVision RAT’s versatility, combined with its low cost, has made it a popular tool for cybercriminals. -
Read moreA new phishing campaign targeting the insurance and finance sectors uses GitHub, Telegram bots, and ASCII QR codes to deliver malware and evade security measures. The attack leverages GitHub links and trusted repositories to distribute Remcos RAT, with the payload delivered via phishing emails. Additional techniques such as blob URLs and QR code-based phishing add complexity to detection, while Telegram bots facilitate scams on platforms like Booking.com and Airbnb. -
Read moreGoldenJackal, a little-known but highly capable threat actor, has been carrying out targeted cyberattacks against embassies and government organizations. With a focus on infiltrating air-gapped systems, GoldenJackal uses advanced malware toolsets like JackalWorm and GoldenDealer to steal confidential information from high-profile machines that aren't connected to the internet. -
Read moreA newly discovered malware, Perfctl, is actively exploiting vulnerable Linux servers to install cryptocurrency miners and proxyjacking software. This stealthy malware hides itself by mimicking legitimate processes, evading detection, and persisting even after system reboots.
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