Tag ESET

LuckyMouse Hackers Strike: Targeting Banks, Corporations, and Governments in 2020

A threat actor historically known for its watering hole attacks against governmental organizations has recently been tied to a series of new cyber intrusions affecting various entities across Central Asia and the Middle East. This malicious activity, designated as “EmissarySoldier,” is attributed to the cyber espionage group identified as LuckyMouse…

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NoxPlayer Supply Chain Attack Possibly Linked to Gelsemium Hackers

Emergence of Gelsemium: A New Player in Supply Chain Cyberattacks A formidable new cyber espionage group, known as Gelsemium, has recently come under scrutiny following its association with a supply chain attack targeting the NoxPlayer Android emulator. This malicious campaign was initially revealed earlier this year and has raised significant…

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Firefox Zero-Day Exploited: Update Your Browser Right Away!

Critical Vulnerability Discovered in Firefox Exposed to Exploitation Mozilla has announced the discovery of a significant security vulnerability affecting both Firefox and the Firefox Extended Support Release (ESR). This flaw, tracked as CVE-2024-9680, has been identified as a use-after-free bug within the Animation timeline component and carries a CVSS score…

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Wipers Deployed by Russia’s Ruthless Hackers Cause Havoc in Ukraine

One of the most formidable hacking entities globally, the Russian state-backed group known as Sandworm, has executed a series of destructive cyberattacks amid the ongoing conflict with Ukraine, according to recent findings released by cybersecurity researchers. In April, Sandworm specifically targeted a Ukrainian university with dual wipers—malicious software designed to…

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Experts Identify Malware Threats Targeting Corporate Networks in Latin America

New Espionage Campaign Unveiled: Targets Corporate Networks in Venezuela On Thursday, cybersecurity researchers revealed an ongoing espionage campaign primarily aimed at corporate networks in Spanish-speaking countries, with Venezuela being the focal point. This newly identified threat, named “Bandidos” by security firm ESET, employs an enhanced variant of the notorious Bandook…

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Experts Connect Sidewalk Malware Attacks to Grayfly, a Chinese Hacker Group

A previously undocumented backdoor, identified as SideWalk, has recently been discovered targeting an unnamed computer retail company in the United States, linked to a persistent Chinese espionage campaign known as Grayfly. This finding raises significant concerns in the cybersecurity community regarding the growing sophistication of foreign threats. In late August,…

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New APT Hacker Group Targeting Hotels and Governments Globally

A sophisticated advanced persistent threat (APT) has been identified as the perpetrator behind a series of global cyberattacks targeting hotels, various governmental entities, international organizations, engineering firms, and law offices. This campaign has come to the attention of cybersecurity experts worldwide. The Slovak cybersecurity firm ESET has attributed these attacks…

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