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Malware Analysis: LummaC2 Stealer
By SOCRadar Research [Update] November 22, 2023: Read under title: “LummaC2 v4.0 Features Anti-Sandbox Technique Employing Trigonometry and Google Cookie Revival.” [Update] October 17, 2023: See the subheading: “Threat Actors Utilize…
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Why Ransomware Groups Switch to Rust Programming Language?
By SOCRadar Research The Rust programming language, which was released in 2015, became popular in a short time. Continuing to increase in popularity since the year it was released, Rust…
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Major Cyberattacks in Review: January 2023
Cybersecurity is a constantly changing concern because threats always evolve and adapt to new technology and trends. The first month of 2023 has seen numerous significant cyberattacks that had an…
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Microsoft Exchange Server Vulnerability Trend in 2022
By SOCRadar Research Microsoft Exchange Server, a widely used email and calendar server for businesses, holds critical information vital to an organization’s functioning. Exchange servers can contain the PII of…
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ESXiArgs Ransomware Attack Targets VMware Servers Worldwide
[February 9, 2023] Update: Ransomware is updated to prevent recovery solutions. Added the subheading “New Version of ESXiArgs Ransomware Prevents Recovery.” The vulnerability, tracked as CVE-2021-21974 , is caused by…
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Lessons Learned from Education Industry Attacks in 2022
By SOCRadar Research The education industry covers a diverse range of organizations, including K-12 education, higher education, private and public education, science research institutes, and tutoring ranging from exam preparation…
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How Can Extended Threat Intelligence Help CISO’s First 100 Days?
When the expression “first 100 days” is mentioned, we all immediately think of what a leading politician has done from the first day to the hundredth day. These “first 100…
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What is Stealer as a Service?
By SOCRadar Research Stealer as a service is a marketing approach in which threat actors offer to sell or lease access to information-stealer tools designed to steal sensitive data from…
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