Void Arachne Targets Chinese-Speaking Users With the Winos 4.0 C&C Framework


In early April, Trend Micro researchers discovered that a new threat actor group (which they call Void Arachne) was targeting Chinese-speaking users.

Void Arachne’s campaign involves the use of malicious MSI files that contain legitimate software installer files for artificial intelligence (AI) software as well as other popular software. The malicious Winos payloads are bundled alongside nudifiers and deepfake pornography-generating AI software, voice-and-face-swapping AI software, zh-CN (Simplified Chinese) language packs, the simplified Chinese version of Google Chrome, and Chinese-marketed virtual private networks (VPNs), such as LetsVPN and QuickVPN.

Read more…
Source: Trend Micro


Sign up for our Newsletter


Related:

  • A look at the ATM/PoS malware landscape from 2017-2019

    April 23, 2020

    From remote administration and jackpotting, to malware sold on the Darknet, attacks against ATMs have a long and storied history.  And, much like other areas of cybercrime, attackers only refine and grow their skillset for infecting ATM systems from year-to-year. So what does the ATM landscape look like as of 2020? Let’s take a look. ATM attacks aren’t ...

  • Studying How Cybercriminals Prey on the COVID-19 Pandemic

    April 22, 2020

    With the spread of the coronavirus worldwide, interest is high in related topics. Accordingly, Unit 42 researchers found an immense increase in coronavirus-related Google searches and URLs viewed since the beginning of February. Cybercriminals are looking to profit from such trending topics, disregarding ethical concerns, and in this particular case preying on the misfortunes of ...

  • Fast-Moving DDoS Botnet Exploits Unpatched ZyXel RCE Bug

    April 22, 2020

    A new variant of the Hoaxcalls botnet, which can be marshalled for large-scale distributed denial-of-service (DDoS) campaigns, is spreading via an unpatched vulnerability impacting the ZyXEL Cloud CNM SecuManager that was disclosed last month. That’s according to researchers at Radware, who also said that it’s notable how quickly Hoaxcalls operators have moved to weaponize the ZyXel ...

  • Loki Delivered as CAB File Attachment

    April 22, 2020

    We found in our honeypot a spam sample that delivers the info stealer Loki through an attached Windows Cabinet (CAB) file. The email that bears the malicious file poses as a quotation request to trick the user into executing the binary file inside the CAB file. CAB is a compressed archive file format usually associated with various drivers, system ...

  • Australian Health Insurance-Themed Spam Spreads Ursnif

    April 21, 2020

    Trend Micro researchers encountered a spam campaign referencing the Australian health insurance brand Medicare. The attachment, which Trend Micro detects as Trojan.X97M.URSNIF.THDAEBO, downloads the malicious file (detected as TrojanSpy.Win32.URSNIF.THDAEBO). The campaign aims to spread the spyware Ursnif, also known as Gozi. The email headers pertain to payment transactions with the words “Statement,” “Invoice,” or “Transaction,” and include a ...

  • Cognizant hit by ‘Maze’ ransomware attack

    April 19, 2020

    Cognizant Technology Solutions Corp on Saturday said it was hit by a “Maze” ransomware cyber attack, resulting in service disruptions for some of its clients. The information technology services provider said it was taking steps to contain the incident, with the help of cyber defense companies, and has also engaged with law enforcement authorities. Ransomware is a ...