Tag: espionage
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UAT-6275 Hackers Use WinRAR Exploit and GitHub PowerShell to Target CIS Governments
An espionage campaign targeting government organizations across the Commonwealth of Independent States (CIS), with additional interest in water, environmental, and energy sectors. The investigation found four infection chains active from June 2025 through 2026. The attackers used macro-enabled Word documents, PS2EXE-built executables, malicious shortcuts that launched GitHub-hosted PowerShell, and a crafted WinRAR archive that exploited…
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Kimsuky Uses Fake Zoom Installers and Malicious LNK Files to Deploy Malware
Tags: cyber, espionage, group, international, korea, malicious, malware, north-korea, phishing, powershell, spear-phishing, ukraine, windowsNorth Korea-linked cyber espionage group Kimsuky has expanded its Operation GitPower campaign by using fake Zoom installers and malicious Windows shortcut files to target Ukrainian experts working in diplomacy, security, and international policy. Researchers at Genians Security Center found that the campaign combines reply-baiting spear phishing, PDF-themed LNK files, public code-hosting platforms, hidden PowerShell execution,…
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US Disrupts China-Linked Integrity Tech ‘s Cyber Espionage Tools
DOJ and FBI seized China-linked hacking tools Microscan and FishHub, linked to Integrity Tech and attacks on critical infrastructure worldwide. The Justice Department and FBI took down two hacking tools this week, Microscan and FishHub, both built and run by a Beijing-based company with direct government contracts. The tools were used to scan, and in…
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Russian Spies Give ‘MatchBoil’ Malware a Stealthy Facelift
Cyber-espionage actor UAC-0099 has been steadily refining its flagship dropper in campaigns targeting Ukrainian organizations. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/russian-spies-matchboil-malware-facelift
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Earth Sirrush Espionage Activity May Support Sandworm Operations Against Ukraine
Tags: cyber, defense, espionage, government, infrastructure, phishing, russia, spear-phishing, threat, ukraineRussia-aligned threat actor Earth Sirrush has sustained spear-phishing operations against Ukrainian government, defense, border security, and logistics organizations since at least 2022. TrendAI Research’s analysis, covering activity through July 2026, identifies an evolving espionage toolkit whose persistent development and infrastructure patterns connect seemingly separate campaigns. Previously tracked as SHADOW-EARTH-065, the intrusion set overlaps with CERT-UA’s…
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Midnight Blizzard Uses Captive Portals to Deliver CornFlake RAT and Steal Traveler Credentials
Storm-2945, a Midnight Blizzard subcluster, has resumed CaptiveCrunch, an espionage campaign abusing hospitality Wi-Fi networks to infect travelers and compromise corporate accounts. An October 5, 2026 update confirms renewed activity observed on September 29, including deployment of a Rust variant of the CornFlake infostealer, with characteristics consistent with continued AI-enabled malware development. The resurgence likely…
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Midnight Blizzard Uses Captive Portals to Deliver CornFlake RAT and Steal Traveler Credentials
Storm-2945, a Midnight Blizzard subcluster, has resumed CaptiveCrunch, an espionage campaign abusing hospitality Wi-Fi networks to infect travelers and compromise corporate accounts. An October 5, 2026 update confirms renewed activity observed on September 29, including deployment of a Rust variant of the CornFlake infostealer, with characteristics consistent with continued AI-enabled malware development. The resurgence likely…
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Chinese Hackers Impersonate US Officials for AI Cyber Espionage
An emerging threat group known as TA419 established seemingly legitimate professional relationships with AI policy experts working for US think tanks, universities, and legal organizations. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/chinese-actor-impersonates-us-officials-cyber-espionage
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Belarusian hacktivists spent two years inside Russian healthcare network, researchers say
Russian cybersecurity researchers attributed a quiet two-year espionage campaign to the Belarusian Cyber Partisans, a group better known for public attacks against governments and infrastructure. First seen on therecord.media Jump to article: therecord.media/belarusian-hacktivists-two-years-Russian-healthcare-network
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China-Aligned TA419 Targets U.S. AI Policy Experts With Microsoft AitM Phishing
A new China-nexus cyber espionage group known as TA419 has been attributed to multiple credential phishing campaigns targeting artificial intelligence (AI) experts working for U.S. think tanks, universities, and legal sector organizations.The campaigns have impersonated prominent economists and AI policymakers, as well as a prominent Anthropic employee, to single out an AI policy expert at…
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MI5 Says China’s MSS Funded Research Involving 100+ U.K.-Linked Academics
The U.K.’s domestic intelligence and security agency has warned that more than 100 academics have helped China boost its intelligence gathering efforts on behalf of Beijing’s state security service.In a “Security Service Espionage Alert” issued on September 30, 2026, MI5 said the “primary purpose of the China General Technology Research Institute (CGTRI) ä¸å›½é€šç, ¨æŠ€æœ¯ç , 究院…
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Antino Backdoor Lets China-Linked UAT-11587 Turn Microsoft 365 Into a C2 Channel
Cisco Talos details UAT-11587, a China-linked group using the Antino backdoor and Microsoft 365 as cover to spy on Asian governments. Cisco Talos has been tracking a cluster of espionage activity since September 2025 that it calls UAT-11587, and by July 2026 the group had hit at least 16 government and policy organizations across eight…
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Antino Backdoor Uses Outlook and OneDrive for C2 in China-Nexus Espionage Campaign
Government and policy organizations across Asia have become the target of a new campaign orchestrated by a China-nexus threat actor.The activity, which has targeted government and policy organizations in Taiwan, India, the Philippines, Cambodia, Pakistan, Thailand, and Myanmar, involves the deployment of a previously undocumented backdoor codenamed Antino. Cisco Talos is tracking the cluster First…
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State-linked actor targets US AI policy experts in credential phishing campaigns
The China-linked espionage attacks were designed to gain insight into the country’s strategy and regulatory environment. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/state-linked-actor-us-ai-policy-experts-credential-phishing/831887/
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Chinese spies impersonate White House, Anthropic figures to phish AI policy experts
A China-aligned espionage group has been posing as a former White House official and a prominent economist to get into the cloud accounts of AI policy experts in the US, … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/10/02/china-aligned-ta419-phishing-ai-policy-experts/
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China-Nexus Hackers Compromise 350 Systems Across Asia With New Antino Backdoor
A China-nexus cyber-espionage campaign that compromised approximately 350 endpoints across Asia using a previously undocumented Rust-based Windows backdoor called Antino. The activity cluster, tracked as UAT-11587, targeted government, defense, diplomatic, policy, academic and civil-society organizations in at least eight countries between September 2025 and July 2026. Talos identified 10 confirmed and five probable affected institutional…
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China-Nexus Hackers Compromise 350 Systems Across Asia With New Antino Backdoor
A China-nexus cyber-espionage campaign that compromised approximately 350 endpoints across Asia using a previously undocumented Rust-based Windows backdoor called Antino. The activity cluster, tracked as UAT-11587, targeted government, defense, diplomatic, policy, academic and civil-society organizations in at least eight countries between September 2025 and July 2026. Talos identified 10 confirmed and five probable affected institutional…
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China-Nexus Hackers Compromise 350 Systems Across Asia With New Antino Backdoor
A China-nexus cyber-espionage campaign that compromised approximately 350 endpoints across Asia using a previously undocumented Rust-based Windows backdoor called Antino. The activity cluster, tracked as UAT-11587, targeted government, defense, diplomatic, policy, academic and civil-society organizations in at least eight countries between September 2025 and July 2026. Talos identified 10 confirmed and five probable affected institutional…
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The Secrets of the US Spyware King
In an exclusive interview with WIRED, Paragon Solutions CEO Andrew Boyd reveals the limits of the company’s promise to keep bad actors from abusing its powerful espionage tool. First seen on wired.com Jump to article: www.wired.com/story/the-secrets-of-the-us-spyware-king/
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MI5 Warns Over 100 Academics Helped China’s Espionage Plans
MI5 has issued a rare warning to UK academics contributing to the China General Technology Research Institute First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/mi5-alerts-academics-chinese/
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NightEagle Uses BlueKeep and DCSync to Move Toward Active Directory Domain Controllers
NightEagle, an espionage-focused threat group also tracked as APT-Q-95, has expanded its operations from Asian targets to Russian organizations, using a layered intrusion chain that culminates in attempts to compromise Active Directory domain controllers. The campaign illustrates a familiar but dangerous enterprise compromise pattern: attackers do not need a novel zero-day exploit when exposed remote…
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China Hackers Hit Latin American Governments With Backdoor
ESET Says FamousSparrow Shifted Nearly All Targeting to Latin America. A Chinese espionage group has deployed a previously undocumented backdoor against government entities in eight Latin American countries and territories, including Puerto Rico, in a campaign researchers say tracks with U.S. pressure on Chinese investments across the region. First seen on govinfosecurity.com Jump to article:…
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SilkParasite Hackers Use SpiceRAT Infrastructure to Target Central Asian Governments and Energy Firms
A wider cluster of SpiceRAT command-and-control infrastructure has been linked to the SilkParasite cyber-espionage activity targeting government, telecommunications, and energy-related entities across Central Asia. The infrastructure findings extend the operational footprint around servers previously associated with the suspected China-nexus cluster, but do not establish that any impersonated organization was compromised. Detection logic derived from Cisco…
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APT36 Targets Indian Government and Defense Organizations With New Rust Malware Arsenal
Pakistan-nexus threat actor APT36 has launched a renewed espionage campaign targeting government and defense organizations in India and Afghanistan. Deploying a new Rust-based malware suite designed for covert command-and-control, data theft, and propagation into isolated networks. Tracked by Zscaler ThreatLabz as Operation RapidRust, the activity was observed in August 2026 and reflects a significant evolution…
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Chinese hackers use SparroWocky malware in govt espionage attacks
The China-linked espionage group FamousSparrow has been using a new backdoor named SparroWocky in attacks on government organizations in Latin America. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/chinese-hackers-use-sparrowocky-malware-in-govt-espionage-attacks/
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Cyber Op Targets South Korean Media & Automotive Sectors
A likely North Korean advanced persistent threat (APT) group used a previously undocumented Linux espionage toolkit to compromise load balancers, gain access to communications, and further exploit networks. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/cyber-south-korean-media-automotive
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One Exploit Chain, Two Espionage Campaigns: Chrome and Windows Under Fire
Two China-linked groups ran identical Chrome/Windows zero-day exploits against NGOs, before Chrome’s patch shipped, deploying different backdoors each. Two China-linked threat actors used the same Chrome/Windows zero-day against NGOs starting September 1, 2026, Volexity’s new report lays out the whole chain in detail. On September 1, Volexity detected a spear-phishing campaign by UTA0560 targeting several…
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âš¡ Weekly Recap: Rogue AI Agents, WeChat Worm, PaperCut Attacks, AI Espionage, and Rootkits
AI keeps showing up in the wrong places. Attackers are using it to speed up exploits, test defenses, and automate more of the job. Some models are also crossing lines on their own. That is not a great combination.The rest of the week is more familiar: old bugs still working, fresh exploit chains, exposed systems,…
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Hackers exploit Tencent app flaw to deploy GrayRabbit malware
Threat actors linked to a China-aligned espionage group are exploiting a critical vulnerability (CVE-2026-51990) in Tencent’s Sogou Input Method for Windows to deploy the GrayRabbit backdoor. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/hackers-exploit-tencent-app-flaw-to-deploy-grayrabbit-malware/
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China-Linked Hackers Chain Chrome Zero-Day With Windows Kernel Flaw in Attacks
China-linked threat actors UTA0560 and JungleBamboo chained a Google Chrome zero-day with a Windows kernel privilege-escalation flaw in phishing campaigns targeting NGOs and other victims. Volexity documented the operations, detected on September 1, 2026, as using identical browser-to-kernel exploit components but ultimately installing separate espionage payloads: the GRIMWEDGE JScript backdoor and the LONGTALE credential-stealing Chrome…