Emotet Spam Abuses Unconventional IP Address Formats to Spread Malware
Credit to Author: Ian Kenefick| Date: Fri, 21 Jan 2022 00:00:00 +0000
We found waves of Emotet spam campaigns using unconventional IP addresses to evade detection.
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Cybersecurity for Industrial Control Systems: Part 2
Credit to Author: Ericka Pingol| Date: Thu, 20 Jan 2022 00:00:00 +0000
To cap off the series, we’ll discuss malware detection and distribution in various countries. Our team also rounds up several insights to help strengthen ICS cybersecurity and mitigate malware attacks.
Read moreDefending Users’ NAS Devices From Evolving Threats
Credit to Author: Stephen Hilt| Date: Thu, 20 Jan 2022 00:00:00 +0000
In our latest research, we analyze the threats targeting well-known brands of network-attached storage (NAS) devices.
Read moreEarth Lusca Employs Sophisticated Infrastructure, Varied Tools and Techniques
Credit to Author: Joseph C Chen| Date: Mon, 17 Jan 2022 00:00:00 +0000
Our technical brief provides an in-depth look at Earth Lusca’s activities, the tools it employs in attacks, and the infrastructure it uses.
Read moreThis Week in Security News – January 14, 2022
Credit to Author: Jon Clay| Date: Fri, 14 Jan 2022 00:00:00 +0000
This week, read about how crucial it is for security teams to adopt an integrated approach to threat detection, such as remote control, and Congress’s plan to update the Federal Information Security Management Act (FISMA) for the first time in eight years.
Read moreCybersecurity for Industrial Control Systems: Part 1
Credit to Author: Trend Micro Research| Date: Sat, 15 Jan 2022 00:00:00 +0000
In this two-part series, we look into various cybersecurity threats that affected industrial control systems endpoints. We also discuss several insights and recommendations to mitigate such threats.
Read moreStaging a Quack: Reverse Analyzing a Fileless QAKBOT Stager
Credit to Author: Abraham Camba| Date: Fri, 17 Dec 2021 00:00:00 +0000
We analyzed a fileless QAKBOT stager possibly connected to the recently reported Squirrelwaffle campaign.
Read moreA Look Into Purple Fox’s Server Infrastructure
Credit to Author: Jay Yaneza| Date: Mon, 13 Dec 2021 00:00:00 +0000
By examining Purple Fox’s routines and activities, both with our initial research and the subject matter we cover in this blog post, we hope to help incident responders, security operation centers (SOCs), and security researchers find and weed out Purple Fox infections in their network.
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