Hack the Real Box: APT41’s New Subgroup Earth Longzhi

Credit to Author: Hara Hiroaki| Date: Wed, 09 Nov 2022 00:00:00 +0000

We looked into the campaigns deployed by a new subgroup of advanced persistent threat (APT) group APT41, Earth Longzhi. This entry breaks down the technical details of the campaigns in full as presented at HITCON PEACE 2022 in August.

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TeamTNT Returns — Or Does It?

Credit to Author: Sunil Bharti| Date: Wed, 19 Oct 2022 00:00:00 +0000

Our honeypots caught malicious cryptocurrency miner samples targeting the cloud and containers, and its routines are reminiscent of the routines employed by cybercriminal group TeamTNT, which was said to have quit in November 2021. Our investigation shows that another threat actor group, WatchDog, might be mimicking TeamTNT’s arsenal.

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DeimosC2: What SOC Analysts and Incident Responders Need to Know About This C&C Framework

Credit to Author: Feike Hacquebord| Date: Tue, 08 Nov 2022 00:00:00 +0000

This report provides defenders and security operations center teams with the technical details they need to know should they encounter the DeimosC2 C&C framework.

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Manufacturing Cybersecurity: Trends & Survey Response

Credit to Author: Mayumi Nishimura| Date: Fri, 28 Oct 2022 00:00:00 +0000

Based on our survey of over 900 ICS security leaders in the United States, Germany, and Japan, we dig deeper into each industry’s challenges and present Trend Micro’s recommendations.

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Addressing Ransomware in Hospitals & Medical Devices

Credit to Author: Ericka Pingol| Date: Wed, 26 Oct 2022 00:00:00 +0000

Ransomware attacks have been on the rise in recent years, and hospitals are increasingly becoming targets. In many cases, these attacks can have devastating consequences, disrupting vital services and putting patients’ lives at risk.

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Threat Actors Target AWS EC2 Workloads to Steal Credentials

Credit to Author: Nitesh Surana| Date: Wed, 26 Oct 2022 00:00:00 +0000

We found malicious samples attempting to steal Amazon Elastic Compute Cloud (EC2) Workloads’ access keys and tokens via typosquatting and the abuse of legitimate tools.

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Uncovering Security Blind Spots in CNC Machines

Credit to Author: Marco Balduzzi| Date: Mon, 24 Oct 2022 00:00:00 +0000

Industry 4.0 has given rise to smart factories that have markedly improved machining processes, but it has also opened the doors for cybercriminals looking to abuse networked industrial equipment such as CNC machines. Our research investigates potential cyberthreats to CNC machines and how manufacturers can mitigate the associated risks.

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