Tag: apt
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Chinese APT ‘Emperor Dragonfly’ Moonlights With Ransomware
Pivoting from prior cyber espionage, the threat group deployed its backdoor tool set to ultimately push out RA World malware, demanding $2 million from its victim. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/chinese-apt-emperor-dragonfly-ransomware-attack
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Unusual attack linked to Chinese APT group combines espionage and ransomware
Tags: apt, attack, breach, china, cloud, country, credentials, crime, crimes, crypto, cyber, cybercrime, cyberespionage, data, encryption, espionage, exploit, finance, firewall, government, group, hacker, infection, insurance, intelligence, korea, microsoft, network, north-korea, ransom, ransomware, russia, software, tactics, technology, threat, veeam, vulnerabilityThe attacker demanded a $2-million ransom: The attack that resulted in the deployment of the RA World ransomware program, as well as data exfiltration, had the same chain: the toshdpdb.exe loading toshdpapi.dll then decrypting toshdp.dat which resulted in the PlugX variant being deployed. The difference is the attacker then chose to deploy the RA World…
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China-linked APTs’ tool employed in RA World Ransomware attack
A November 2024 RA World ransomware attack on an Asian software firm used a tool linked to China-linked threat actors. Broadcom researchers reported that threat actors behind an RA World ransomware attack against an Asian software and services firm employed a tool that was explosively associated in the past with China-linked APT groups. >>Tools that…
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Sandworm APT’s initial access subgroup hits organizations accross the globe
A subgroup of Russia’s Sandworm APT has been working to achieve initial and persistent access to the IT networks of organizations working in economic sectors Russia is … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/02/13/sandworm-apts-initial-access-subgroup-hits-organizations-accross-the-globe/
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Russia-linked APT Seashell Blizzard is behind the long running global access operation BadPilot campaign
A subgroup of the Russia-linked Seashell Blizzard APT group (aka Sandworm) ran a global multi-year initial access operation called BadPilot. Microsoft shared findings on research on a subgroup of the Russia-linked APT group Seashell Blizzard behind the global BadPilot campaign, which compromises infrastructure to support Russian cyber operations. Seashell Blizzard (aka Sandworm, BlackEnergy and TeleBots) has been…
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Russia’s Sandworm APT Exploits Edge Bugs Globally
Sandworm (aka Seashell Blizzard) has an initial access wing called BadPilot that uses standard intrusion tactics to spread Russia’s tendrils around the world. First seen on darkreading.com Jump to article: www.darkreading.com/threat-intelligence/microsoft-russian-sandworm-apt-exploits-edge-bugs-globally
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North Korea-linked APT Emerald Sleet is using a new tactic
Microsoft Threat Intelligence has observed North Korea-linked APT Emerald Sleet using a new tactic, tricking targets into running PowerShell. Microsoft Threat Intelligence researchers spotted North Korea-linked threat actor Emerald Sleet (also known as Kimsuky and VELVET CHOLLIMA) using a new tactic. They are tricking targets into running PowerShell as an administrator and executing code provided…
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Sandworm APT Hackers Weaponize Microsoft KMS Activation Tools To Compromise Windows
In a sophisticated cyber-espionage operation, the Russian state-sponsored hacking group Sandworm (APT44), linked to the GRU (Russia’s Main Intelligence Directorate), has been exploiting pirated Microsoft Key Management Service (KMS) activation tools to target Ukrainian Windows users. The campaign, which began in late 2023, leverages trojanized KMS activators and fake Windows updates to deploy malware, including…
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Sandworm APT Exploits Trojanized KMS Tools to Target Ukrainian Users in Cyber Espionage Campaign
The notorious Sandworm APT (APT44), a Russian-state-sponsored threat actor affiliated with the GRU (Russia’s Main Intelligence Directorate), has First seen on securityonline.info Jump to article: securityonline.info/sandworm-apt-exploits-trojanized-kms-tools-to-target-ukrainian-users-in-cyber-espionage-campaign/
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Microsoft’s February 2025 Patch Tuesday Addresses 55 CVEs (CVE-2025-21418, CVE-2025-21391)
Tags: access, advisory, android, apt, attack, authentication, best-practice, cve, cyber, data, exploit, firmware, flaw, group, Internet, lazarus, linux, malicious, microsoft, network, north-korea, ntlm, office, rce, remote-code-execution, service, technology, tool, update, vulnerability, windows, zero-day3Critical 52Important 0Moderate 0Low Microsoft addresses 55 CVEs with three rated critical and four zero-day vulnerabilities, including two that were exploited in the wild. Microsoft patched 55 CVEs in its February 2025 Patch Tuesday release, with three rated critical and 52 rated as important. Our counts omitted one vulnerability reported by HackerOne. This month’s update…
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EARLYCROW: Detecting APT Malware Command and Control Activities Over HTTPS
Tags: apt, communications, control, cyber, cyberattack, detection, malware, network, tactics, threatAdvanced Persistent Threats (APTs) represent a sophisticated and stealthy category of cyberattacks targeting critical organizations globally. Unlike common malware, APTs employ evasive tactics, techniques, and procedures (TTPs) to remain undetected for extended periods. Their command-and-control (C&C) communications often mimic legitimate web traffic, making detection particularly challenging for traditional Network Intrusion Detection Systems (NIDS). To address…
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Security Affairs newsletter Round 510 by Pierluigi Paganini INTERNATIONAL EDITION
A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. PlayStation Network outage has been going on for over 24 hours Kimsuky APT group used custom RDP Wrapper…
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Kimsuky APT group used custom RDP Wrapper version and forceCopy stealer
Tags: apt, attack, control, group, intelligence, kaspersky, korea, north-korea, phishing, spear-phishingResearchers spotted North Korea’s Kimsuky APT group launching spear-phishing attacks to deliver forceCopy info-stealer malware. Researchers from AhnLab Security Intelligence Center (ASEC) observed North Korea’s Kimsuky APT group conducting spear-phishing attacks to deliver forceCopy info-stealer malware. Kimsuky cyberespionage group (aka ARCHIPELAGO, Black Banshee, Thallium, Velvet Chollima, APT43) was first spotted by Kaspersky researchers in 2013. The group works under the control…
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SolarWinds to Go Private for $4.4B
Five years after a Russian APT infiltrated a software update to gain access to thousands of SolarWinds customers, the board has voted unanimously to sell at a top valuation and plans for uninterrupted operations. First seen on darkreading.com Jump to article: www.darkreading.com/cybersecurity-operations/solarwinds-private-billions
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Kimsuky Group Leverages RDP Wrapper for Persistent Cyber Espionage
The notorious North Korean APT group Kimsuky has continued its cyber espionage operations, leveraging spear-phishing attacks and remote First seen on securityonline.info Jump to article: securityonline.info/kimsuky-group-leverages-rdp-wrapper-for-persistent-cyber-espionage/
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GreenSpot APT Phishes 163.com Users with Spoofed Domains
A recent report from Threat Hunting Platform Hunt.io has exposed an ongoing phishing campaign orchestrated by GreenSpot First seen on securityonline.info Jump to article: securityonline.info/greenspot-apt-phishes-163-com-users-with-spoofed-domains/
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North Korean APT Kimsuky Uses forceCopy Malware to Steal Browser-Stored Credentials
Tags: apt, attack, credentials, email, group, hacking, intelligence, korea, malware, microsoft, north-korea, office, phishing, spear-phishing, windowsThe North Korea-linked nation-state hacking group known as Kimsuky has been observed conducting spear-phishing attacks to deliver an information stealer malware named forceCopy, according to new findings from the AhnLab Security Intelligence Center (ASEC).The attacks commence with phishing emails containing a Windows shortcut (LNK) file that’s disguised as a Microsoft Office or PDF document. First…
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Lazarus APT targets crypto wallets using cross-platform JavaScript stealer
The North Korea-linked APT group Lazarus uses a cross-platform JavaScript stealer to target crypto wallets in a new hacking campaign. Bitdefender researchers reported that the North Korea-linkedLazarus groupuses fake LinkedIn job offers in the cryptocurrency and travel sectors to deliver a cross-platform JavaScript stealer to target crypto wallets in a new hacking campaign. Scammers lure…
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MacOS Ferret operators add a deceptive bite to their malware family
The macOS Ferret family, variants of malware used by North Korean APTs for cyber espionage, has received a new member as samples of a detection-resistant variant, Flexible-Ferret, appear in the wild.The discovery of the samples was made by SentinelOne researchers who noted the variant’s capability to evade the recent XProtect signature update that Apple pushed…
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Google reveals Gemini AI use by more than 40 state-sponsored APTs
First seen on scworld.com Jump to article: www.scworld.com/news/google-reveals-gemini-ai-use-by-more-than-40-state-sponsored-apts
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CL0048: Chinese-Linked APT Targets Telecoms in South Asia
A newly identified cyberespionage campaign, tracked as CL-STA-0048, has been uncovered by Unit 42 researchers targeting high-value organizations First seen on securityonline.info Jump to article: securityonline.info/cl-sta-0048-chinese-linked-apt-targets-telecoms-in-south-asia/
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Adversarial Misuse of Generative AI: How APTs Are Experimenting with AI for Cyber Operations
A new Google Threat Intelligence Group (GTIG) report titled “Adversarial Misuse of Generative AI” provides a detailed analysis First seen on securityonline.info Jump to article: securityonline.info/adversarial-misuse-of-generative-ai-how-apts-are-experimenting-with-ai-for-cyber-operations/
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5 Encrypted Attack Predictions for 2025
Tags: access, ai, apt, attack, automation, cloud, communications, computer, computing, control, cryptography, cyber, cyberattack, cybercrime, data, data-breach, defense, detection, email, encryption, exploit, government, group, india, infrastructure, intelligence, Internet, malicious, malware, network, phishing, ransomware, risk, service, tactics, technology, threat, update, vpn, zero-trustThe cyberthreat landscape of 2024 was rife with increasingly sophisticated threats, and encryption played a pivotal role”, a staggering 87.2% of threats were hidden in TLS/SSL traffic. The Zscaler cloud blocked 32.1 billion attempted encrypted attacks, a clear demonstration of the growing risk posed by cybercriminals leveraging encryption to evade detection. ThreatLabz reported that malware…
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Google details adversarial AI activity on Gemini
Google identified APTs from more than 20 nations misusing its Gemini AI chatbot but noted that threat actors were unsuccessful in finding novel techniques or vulnerabilities. First seen on techtarget.com Jump to article: www.techtarget.com/searchsecurity/news/366618357/Google-details-adversarial-AI-activity-on-Gemini
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New Hacker Group Using 7z UltraVNC Tool to Deploy Malware Evading Detection
A sophisticated cyber campaign targeting Russian-speaking entities has been identified by cybersecurity researchers, unveiling a deceptive operation imitating the Tactics, Techniques, and Procedures (TTPs) of the Gamaredon APT group. The attackers believed to be part of the GamaCopy group, exploited military-related content as bait, leveraging open-source tools to obscure their activities. The attacks utilized 7z…
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Silent Lynx APT Group: A New Espionage Threat Targeting Central Asia
Seqrite Labs APT-Team has uncovered two sophisticated campaigns orchestrated by a newly identified threat group, Silent Lynx. This First seen on securityonline.info Jump to article: securityonline.info/silent-lynx-apt-group-a-new-espionage-threat-targeting-central-asia/
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Privacy Roundup: Week 4 of Year 2025
Tags: access, ai, apt, attack, backup, botnet, breach, cctv, cve, cybersecurity, data, data-breach, detection, email, exploit, firmware, flaw, google, group, identity, infrastructure, korea, lazarus, leak, login, malicious, malware, north-korea, phishing, phone, privacy, regulation, remote-code-execution, risk, router, scam, service, software, startup, technology, threat, tool, update, virus, vulnerability, windowsThis is a news item roundup of privacy or privacy-related news items for 19 JAN 2025 – 25 JAN 2025. Information and summaries provided here are as-is for warranty purposes. Note: You may see some traditional “security” content mixed-in here due to the close relationship between online privacy and cybersecurity – many things may overlap;…
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GamaCopy targets Russia mimicking Russia-linked Gamaredon APT
New threat actor GamaCopy mimics Russia-linked Gamaredon APT in attacks on Russian-speaking targets. The Knownsec 404 Advanced Threat Intelligence team recently analyzed attacks on Russian-speaking targets using military-themed bait, 7z SFX for payloads, and UltraVNC, mimicking Gamaredon’s TTPs. The researchers linked the activity to the APT Core Werewolf (aka Awaken Likho, PseudoGamaredon), it mimics Gamaredon…