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Seeking Deeper: Assessing China’s AI Security Ecosystem
Seeking Deeper: Assessing China’s AI Security Ecosystem
cetas.turing.ac.uk/ Research Report As AI increasingly shapes the global economic and security landscape, China’s ambitions for global AI dominance are coming into focus. This CETaS Research Report, co-authored with Adarga and the International Institute for Strategic Studies, explores the mechanisms through which China is strengthening its domestic AI ecosystem and influencing international AI policy discourse. The state, industry and academia all play a part in the process, with China’s various regulatory interventions and AI security research trajectories linked to government priorities. The country’s AI security governance is iterative and is rapidly evolving: it has moved from having almost no AI-specific regulations to developing a layered framework of laws, guidelines and standards in just five years. In this context, the report synthesises open-source research and millions of English- and Chinese-language data points to understand China’s strategic position in global AI competition and its approach to AI security. This CETaS Research Report, co-authored with the International Institute for Strategic Studies (IISS) and Adarga, examines China’s evolving AI ecosystem. It seeks to understand how interactions between the state, the private sector and academia are shaping the country’s strategic position in global AI competition and its approach to AI security. The report is a synthesis of open-source research conducted by IISS and Adarga, leveraging millions of English- and Chinese-language data points. Key Judgements China’s political leadership views AI as one of several technologies that will enable the country to achieve global strategic dominance. This aligns closely with President Xi’s long-term strategy of leveraging technological revolutions to establish geopolitical strength. China has pursued AI leadership through a blend of state intervention and robust private-sector innovation. This nuanced approach challenges narratives of total government control, demonstrating significant autonomy and flexibility within China’s AI ecosystem. Notably, the development and launch of the DeepSeek-R1 model underscored China's ability to overcome significant economic barriers and technological restrictions, and almost certainly caught China’s political leadership by surprise – along with Western chip companies. While the Chinese government retains ultimate control of the most strategically significant AI policy decisions, it is an oversimplification to describe this model as entirely centrally controlled. Regional authorities also play significant roles, leading to a decentralised landscape featuring multiple hubs and intense private sector competition, which gives rise to new competitors such as DeepSeek. In the coming years, the Chinese government will almost certainly increase its influence over AI development through closer collaboration with industry and academia. This will include shaping regulation, developing technical standards and providing preferential access to funding and resources. China's AI regulatory model has evolved incrementally, but evidence suggests the country is moving towards more coherent AI legislation. AI governance responsibilities in China remain dispersed across multiple organisations. However, since February 2025, the China AI Safety and Development Association (CnAISDA) has become what China describes as its counterpart to the AI Security Institute. This organisation consolidates several existing institutions but does not appear to carry out independent AI testing and evaluation. The Chinese government has integrated wider political and social priorities into AI governance frameworks, emphasising what it describes as “controllable AI” – a concept interpreted uniquely within the Chinese context. These broader priorities directly shape China’s technical and regulatory approaches to AI security. Compared to international competitors, China’s AI security policy places particular emphasis on the early stages of AI model development through stringent controls on pre-training data and onerous registration requirements. Close data sharing between the Chinese government and domestic AI champions, such as Alibaba’s City Brain, facilitates rapid innovation but would almost certainly encounter privacy and surveillance concerns if attempted elsewhere. The geographical distribution of China's AI ecosystem reveals the strategic clustering of resources, talent and institutions. Cities such as Beijing, Hangzhou and Shenzhen have developed unique ecosystems that attract significant investments and foster innovation through supportive local policies, including subsidies, incentives and strategic infrastructure development. This regional specialisation emerged from long-standing Chinese industrial policy rather than short-term incentives. China has achieved significant improvements in domestic AI education. It is further strengthening its domestic AI talent pool as top-tier AI researchers increasingly choose to remain in or return to China, due to increasingly attractive career opportunities within China and escalating geopolitical tensions between China and the US. Chinese institutions have significantly expanded domestic talent pools, particularly through highly selective undergraduate and postgraduate programmes. These efforts have substantially reduced dependence on international expertise, although many key executives and researchers continue to benefit from an international education. Senior scientists hold considerable influence over China’s AI policymaking process, frequently serving on government advisory panels. This stands in contrast to the US, where corporate tech executives tend to have greater influence over AI policy decisions. Government support provides substantial benefits to China-based tech companies. China’s government actively steers AI development, while the US lets the private sector lead (with the government in a supporting role) and the EU emphasises regulating outcomes and funding research for the public good. This means that China’s AI ventures often have easier access to capital and support for riskier projects, while a tightly controlled information environment mitigates against reputational risk. US export controls have had a limited impact on China’s AI development. Although export controls have achieved some intended effects, they have also inadvertently stimulated innovation within certain sectors, forcing companies to do more with less and resulting in more efficient models that may even outperform their Western counterparts. Chinese AI companies such as SenseTime and DeepSeek continue to thrive despite their limited access to advanced US semiconductors.
#cetas.turing.ac.uk#UK#EN#2025#China#AI#Research#Report#China-based#Adarga#ecosystem
·cetas.turing.ac.uk·
Seeking Deeper: Assessing China’s AI Security Ecosystem
Kremlin-affiliated outlets find digital ally in Colombia's oldest guerrilla group
Kremlin-affiliated outlets find digital ally in Colombia's oldest guerrilla group
US-designated terrorist organization ELN oversees a vast digital operation that promotes pro-Kremlin and anti-US content. The National Liberation Army (ELN), a Colombian armed group that also holds influence in Venezuela, has built a digital strategy that involves branding themselves as media outlets to build credibility, overseeing a diffuse cross-platform operation, and using these wide-ranging digital assets to amplify Russian, Iranian, Venezuelan, and Cuban narratives that attack the interests of the United States, the European Union (EU), and their allies. In the 1960s, the ELN emerged as a Colombian nationalist armed movement ideologically rooted in Marxism-Leninism, liberation theology, and the Cuban revolution. With an army estimated to have 2,500 to 6,000 members, the ELN is Colombia’s oldest and largest active guerrilla group, with its operation extending into Venezuela. The ELN has maintained a strategic online presence for over a decade to advance its propaganda and maintain operational legitimacy. The organization, which has previously engaged in peace talks with the Colombian state, has carried out criminal activities in Colombia and Venezuela, such as killings, kidnappings, extortions, and the recruitment of minors. After successive military and financial crises in the 1990s, the armed group abandoned its historical reluctance to participate in drug trafficking. The diversification into illegal funding has meant that their armed clashes target criminal groups, in addition to their primary ideological enemy, the state forces. In the north-eastern Catatumbo area, considered one of the enclaves of international cocaine trafficking, the group has been involved in one of the bloodiest confrontations seen in Colombia in 2025. Since January 15, the violence has left 126 people dead, at least 66,000 displaced, and has further strained the group’s engagement with the latest round of peace talks initiated by the current Colombian government. In that region, the ELN has battled with the state and other criminal groups, such as paramilitaries and other guerrilla groups, for extended control of the area bordering Venezuela, an effort to connect the ELN’s other territories of influence to Colombia, such as the north and, at the other extreme, the western regions of Choco and Antioquia. The US Department of State reaffirmed the ELN’s designation as a terrorist organization in its March 5, 2025, update of the Foreign Terrorist Organizations (FTOs) list. This classification theoretically prevents the group from operating on major social media platforms, as US social media platforms, such as Meta, YouTube, and X, maintain policies prohibiting terrorist organizations from using their services. However, the DFRLab found that the group’s substantial digital footprint spans over one hundred entities across websites, social media, closed messaging apps, and podcast services.
#dfrlab#EN#2025#research#Kremlin-affiliated#Colombia#ELN#guerrilla#disinformation
·dfrlab.org·
Kremlin-affiliated outlets find digital ally in Colombia's oldest guerrilla group
Inside the LockBit's Admin Panel Leak: Affiliates, Victims and Millions in Crypto
Inside the LockBit's Admin Panel Leak: Affiliates, Victims and Millions in Crypto
On May 7, 2025, the LockBit admin panel was hacked by an anonymous actor who replaced their TOR website with the text ‘Don’t do crime CRIME IS BAD xoxo from Prague’ and shared a SQL dump of their admin panel database in an archived file ‘paneldb_dump.zip’: There is not much information available regarding the individual identified as 'xoxo from Prague' whose objective seems to be the apprehension of malicious ransomware threat actors. It is uncommon for a major ransomware organization's website to be defaced; more so for its administrative panel to be compromised. This leaked SQL database dump is significant as it offers insight into the operational methods of LockBit affiliates and the negotiation tactics they employ to secure ransom payments from their victims. Trellix Advanced Research Center’s investigations into the leaked SQL database confirmed with high confidence that the database originates from LockBit's affiliates admin panel. This panel allows the generation of ransomware builds for victims, utilizing LockBit Black 4.0 and LockBit Green 4.0, compatible with Linux, Windows and ESXi systems, and provides access to victim negotiation chats. The leaked SQL database dump encompasses data from December 18, 2024 to April 29, 2025, including details pertaining to LockBit adverts (aka ransomware affiliates), victim organizations, chat logs, cryptocurrency wallets and ransomware build configurations.
#trellix#EN#2025#LockBit#Leak#Affiliates#Crypto#research
·trellix.com·
Inside the LockBit's Admin Panel Leak: Affiliates, Victims and Millions in Crypto
Graphite Caught: First Forensic Confirmation of Paragon’s iOS Mercenary Spyware Finds Journalists Targeted
Graphite Caught: First Forensic Confirmation of Paragon’s iOS Mercenary Spyware Finds Journalists Targeted
On April 29, 2025, a select group of iOS users were notified by Apple that they were targeted with advanced spyware. Among the group were two journalists who consented to the technical analysis of their cases. In this report, we discuss key findings from our forensic analyses of their devices. Our analysis finds forensic evidence confirming with high confidence that both a prominent European journalist (who requests anonymity), and Italian journalist Ciro Pellegrino, were targeted with Paragon’s Graphite mercenary spyware. We identify an indicator linking both cases to the same Paragon operator. * Apple confirms to us that the zero-click attack deployed in these cases was mitigated as of iOS 18.3.1 and has assigned the vulnerability CVE-2025-43200.
#citizenlab#EN#2025#Graphite#Paragon#iOS#Mercenary#Spyware#research
·citizenlab.ca·
Graphite Caught: First Forensic Confirmation of Paragon’s iOS Mercenary Spyware Finds Journalists Targeted
Echoleak Blogpost
Echoleak Blogpost
  • Aim Labs has identified a critical zero-click AI vulnerability, dubbed “EchoLeak”, in Microsoft 365 (M365) Copilot and has disclosed several attack chains that allow an exploit of this vulnerability to Microsoft's MSRC team. This attack chain showcases a new exploitation technique we have termed "LLM Scope Violation" that may have additional manifestations in other RAG-based chatbots and AI agents. This represents a major research discovery advancement in how threat actors can attack AI agents - by leveraging internal model mechanics. The chains allow attackers to automatically exfiltrate sensitive and proprietary information from M365 Copilot context, without the user's awareness, or relying on any specific victim behavior. The result is achieved despite M365 Copilot's interface being open only to organization employees. To successfully perform an attack, an adversary simply needs to send an email to the victim without any restriction on the sender's email. As a zero-click AI vulnerability, EchoLeak opens up extensive opportunities for data exfiltration and extortion attacks for motivated threat actors. In an ever evolving agentic world, it showcases the potential risks that are inherent in the design of agents and chatbots. Aim Labs continues in its research activities to identify novel types of vulnerabilities associated with AI deployment and to develop guardrails that mitigate against such novel vulnerabilities. Aim Labs is not aware of any customers being impacted to date. TL;DR Aim Security discovered “EchoLeak”, a vulnerability that exploits design flaws typical of RAG Copilots, allowing attackers to automatically exfiltrate any data from M365 Copilot’s context, without relying on specific user behavior. The primary chain is composed of three distinct vulnerabilities, but Aim Labs has identified additional vulnerabilities in its research process that may also enable an exploit.
#aim.security#EN#2025#research#vulnerability#zero-click#AI#EchoLeak#M365#Copilot#LLM-Scope-Violation
·aim.security·
Echoleak Blogpost
Earth Lamia Develops Custom Arsenal to Target Multiple Industries
Earth Lamia Develops Custom Arsenal to Target Multiple Industries
Trend Research has identified Earth Lamia as an APT threat actor that exploits vulnerabilities in web applications to gain access to organizations, using various techniques for data exfiltration. Earth Lamia develops and customizes hacking tools to evade detection, such as PULSEPACK and BypassBoss. Earth Lamia has primarily targeted organizations in Brazil, India, and Southeast Asia since 2023. Initially focused on financial services, the group shifted to logistics and online retail, most recently focusing on IT companies, universities, and government organizations. Trend Vision One™ detects and blocks the IOCs discussed in this blog. Trend Vision One also provides hunting queries, threat insights, and threat intelligence reports to gain rich context and the latest updates on Earth Lamia. Introduction We have been tracking an active intrusion set that primarily targets organizations located in countries including Brazil, India, and Southeast Asia since 2023. The threat actor mainly targets the SQL injection vulnerabilities discovered on web applications to access the SQL servers of targeted organizations. The actor also takes advantage of various known vulnerabilities to exploit public-facing servers. Research reports have also mentioned their aggressive operations, including REF0657, STAC6451, and CL-STA-0048. Evidence we collected during our research indicates this group is a China-nexus intrusion set, which we now track as Earth Lamia. Earth Lamia is highly active, but our observation found that its targets have shifted over different time periods. They targeted many organizations but focused only on a few specific industries during each time period. In early 2024 and prior, we observed that most of their targets were organizations within the financial industry, specifically related to securities and brokerage. In the second half of 2024, they shifted their targets to organizations mainly in the logistics and online retail industries. Recently, we noticed that their targets have shifted again to IT companies, universities, and government organizations. Map of targeted countries Figure 1. Map of targeted countries download Earth Lamia continuously develops customized hacking tools and backdoors to improve their operations. While the actor highly leverages open-source hacking tools to conduct their attacks, they also customized these hacking tools to reduce the risk of being detected by security software. We also discovered they have developed a previously unseen backdoor, which we named PULSEPACK. The first version of PULSEPACK was identified in Earth Lamia's attacks during August 2024. In 2025, we found an upgraded version of PULSEPACK, which uses a different protocol for C&C communication, showing they are actively developing this backdoor. In this report, we will reveal the details of Earth Lamia’s operations and share the analysis of their customized hacking tools and backdoors. Initial access and post-exploitation TTPs We found that Earth Lamia frequently conducted vulnerability scans to identify possible SQL injection vulnerabilities on the targets' websites. With an identified vulnerability, the actor tried to open a system shell through it to gain remote access to the victims' SQL servers. We suspect they are likely using tools like "sqlmap" to carry out these attacks against their targets. Besides the SQL injection attempts, our telemetry shows the actor also exploited the following vulnerabilities on different public-facing servers: CVE-2017-9805: Apache Struts2 remote code execution vulnerability CVE-2021-22205: GitLab remote code execution vulnerability CVE-2024-9047: WordPress File Upload plugin arbitrary file access vulnerability CVE-2024-27198: JetBrains TeamCity authentication bypass vulnerability CVE-2024-27199: JetBrains TeamCity path traversal vulnerability CVE-2024-51378: CyberPanel remote code execution vulnerability CVE-2024-51567: CyberPanel remote code execution vulnerability CVE-2024-56145: Craft CMS remote code execution vulnerability organizations.
#trendmicro#EN#2025#earth-lamia#Arsenal#research
·trendmicro.com·
Earth Lamia Develops Custom Arsenal to Target Multiple Industries
Threat of TCC Bypasses on macOS
Threat of TCC Bypasses on macOS
TCC on macOS isn't just an annoying prompt—it's the last line of defense between malware and your private data. Read this article to learn why. Lately, I have been reporting many vulnerabilities in third-party applications that allowed for TCC bypass, and I have discovered that most vendors do not understand why they should care. For them, it seems like just an annoying and unnecessary prompt. Even security professionals tasked with vulnerability triage frequently struggle to understand TCC’s role in protecting macOS users’ privacy against malware. Honestly, I don’t blame them for that because, two years ago, I also didn’t understand the purpose of those “irritating” pop-up notifications. It wasn’t until I started writing malware for macOS. I realized how much trouble an attacker faces because of TCC in actually harming a victim. I wrote this article for Application Developers in mind so that, after reading it, they do not underestimate the vulnerabilities that allow bypassing TCC. It is also intended for Vulnerability Researchers to illustrate an attack vector for further research.
#afine.com#EN#2025#research#macOS#Bypasses#TCC#Apple
·afine.com·
Threat of TCC Bypasses on macOS
Excel(ent) Obfuscation: Regex Gone Rogue
Excel(ent) Obfuscation: Regex Gone Rogue
Join Ido Kringel and the Deep Instinct Threat Research Team in this deep dive into a recently discovered, Office-based regex evasion technique Microsoft Office-based attacks have long been a favored tactic amongst cybercriminals— and for good reason. Attackers frequently use Office documents in cyberattacks because they are widely trusted. These files, such as Word or Excel docs, are commonly exchanged in business and personal settings. They are also capable of carrying hidden malicious code, embedded macros, and external links that execute code when opened, especially if users are tricked into enabling features like macros. Moreover, Office documents support advanced techniques like remote template injection, obfuscated macros, and legacy features like Excel 4.0 macros. These allow attackers to bypass antivirus detection and trigger multi-stage payloads such as ransomware or information-stealing malware. Since Office files are familiar to users and often appear legitimate (e.g., invoices, resumes, or reports), they’re also highly effective tools in phishing and social engineering attacks. This mixture of social credit and advanced attack characteristics unique to Office files, as well as compatibility across platforms and integration with scripting languages, makes them ideal for initiating sophisticated attacks with minimal user suspicion. Last year, Microsoft announced the availability of three new functions that use Regular Expressions (regex) to help parse text more easily: Regex are sequences of characters that define search patterns, primarily used for string matching and manipulation. They enable efficient text processing by allowing complex searches, replacements, and validations based on specific criteria.
#deepinstinct.com#EN#2025#Research#PoC#regex#Excel#Threat#preemptive#Office
·deepinstinct.com·
Excel(ent) Obfuscation: Regex Gone Rogue
ETH Zurich researchers discover new security vulnerability in Intel processors | ETH Zurich
ETH Zurich researchers discover new security vulnerability in Intel processors | ETH Zurich
Computer scientists at ETH Zurich discover new class of vulnerabilities in Intel processors, allowing them to break down barriers between different users of a processor using carefully crafted instruction sequences. Entire processor memory can be read by employing quick, repeated attacks. All Intel processors since 2018 are affected by Branch Privilege Injection. In brief The new class of vulnerabilities in Intel processors arises from speculative technologies that anticipate individual computing steps. Openings enable gradual reading of entire privilege memory contents of shared processor (CPU). * All Intel processors from the last 6 years are affected, from PCs to servers in data centres.
#ethz.ch#EN#2025#D-ITET#CVE-2024-45332#research#Intel#instruction#Branch-Privilege-Injection
·ethz.ch·
ETH Zurich researchers discover new security vulnerability in Intel processors | ETH Zurich
wget to Wipeout: Malicious Go Modules Fetch Destructive Payload
wget to Wipeout: Malicious Go Modules Fetch Destructive Payload
Socket's research uncovers three dangerous Go modules that contain obfuscated disk-wiping malware, threatening complete data loss. The Go ecosystem, valued for its simplicity, transparency, and flexibility, has exploded in popularity. With over 2 million modules available, developers rely heavily on public repositories like GitHub. However, this openness is precisely what attackers exploit. No Central Gatekeeping: Developers freely source modules directly from GitHub repositories, trusting the naming conventions implicitly. Prime Target for Typosquatting: Minimal namespace validation enables attackers to masquerade malicious modules as popular libraries. Introduction: The Silent Threat# In April 2025, we detected an attack involving three malicious Go modules which employ similar obfuscation techniques: github[.]com/truthfulpharm/prototransform github[.]com/blankloggia/go-mcp github[.]com/steelpoor/tlsproxy Despite appearing legitimate, these modules contained highly obfuscated code designed to fetch and execute remote payloads. Socket’s scanners flagged the suspicious behaviors, leading us to a deeper investigation.
#socket.dev#EN#2025#Wipeout#github#Payload#GO#research#Developers#supply-chain-attack
·socket.dev·
wget to Wipeout: Malicious Go Modules Fetch Destructive Payload
macOS Vulnerabilities: A Year of Security Research at Kandji
macOS Vulnerabilities: A Year of Security Research at Kandji
Kandji researchers uncovered and disclosed key macOS vulnerabilities over the past year. Learn how we protect customers through detection and patching. When we discover weaknesses before attackers do, everyone wins. History has shown that vulnerabilities like Gatekeeper bypass and TCC bypass zero-days don't remain theoretical for long—both of these recent vulnerabilities were exploited in the wild by macOS malware. By investing heavily in new security research, we're helping strengthen macOS for everyone. Once reported to Apple, the fix for these vulnerabilities is not always obvious. Depending on the complexity, it can take a few months to over a year, especially if it requires major architectural changes to the operating system. Apple’s vulnerability disclosure program has been responsive and effective. Of course, we don't just report issues and walk away. We ensure our products can detect these vulnerabilities and protect our customers from potential exploitation while waiting for official patches.
#kandji#EN#2025#macOS#Vulnerabilities#research
·kandji.io·
macOS Vulnerabilities: A Year of Security Research at Kandji
MCP Prompt Injection: Not Just For Evil
MCP Prompt Injection: Not Just For Evil
MCP tools are implicated in several new attack techniques. Here's a look at how they can be manipulated for good, such as logging tool usage and filtering unauthorized commands. Over the last few months, there has been a lot of activity in the Model Context Protocol (MCP) space, both in terms of adoption as well as security. Developed by Anthropic, MCP has been rapidly gaining traction across the AI ecosystem. MCP allows Large Language Models (LLMs) to interface with tools and for those interfaces to be rapidly created. MCP tools allow for the rapid development of “agentic” systems, or AI systems that autonomously perform tasks. Beyond adoption, new attack techniques have been shown to allow prompt injection via MCP tool descriptions and responses, MCP tool poisoning, rug pulls and more. Prompt Injection is a weakness in LLMs that can be used to elicit unintended behavior, circumvent safeguards and produce potentially malicious responses. Prompt injection occurs when an attacker instructs the LLM to disregard other rules and do the attacker’s bidding. In this blog, I show how to use techniques similar to prompt injection to change the LLM’s interaction with MCP tools. Anyone conducting MCP research may find these techniques useful.
#tenable#EN#2025#MCP#Prompt-Injection#LLM#LLMs#technique#interface#vulnerability#research
·tenable.com·
MCP Prompt Injection: Not Just For Evil
Russian Infrastructure Plays Crucial Role in North Korean Cybercrime Operations | Trend Micro (US)
Russian Infrastructure Plays Crucial Role in North Korean Cybercrime Operations | Trend Micro (US)
  • Trend Research has identified multiple IP address ranges in Russia that are being used for cybercrime activities aligned with North Korea. These activities are associated with a cluster of campaigns related to the Void Dokkaebi intrusion set, also known as Famous Chollima. The Russian IP address ranges, which are concealed by a large anonymization network that uses commercial VPN services, proxy servers, and numerous VPS servers with RDP, are assigned to two companies in Khasan and Khabarovsk. Khasan is a mile from the North Korea-Russia border, and Khabarovsk is known for its economic and cultural ties with North Korea. Trend Research assesses that North Korea deployed IT workers who connect back to their home country through two IP addresses in the Russian IP ranges and two IP addresses in North Korea. Trend Micro’s telemetry strongly suggests these DPRK aligned IT workers work from China, Russia and Pakistan, among others. Based on Trend Research’s assessment, North Korea-aligned actors use the Russian IP ranges to connect to dozens of VPS servers over RDP, then perform tasks like interacting on job recruitment sites and accessing cryptocurrency-related services. Some servers involved in their brute-force activity to crack cryptocurrency wallet passwords fall within one of the Russian IP ranges. Instructional videos have also been found with what it looks like non-native English text, detailing how to set up a Beavertail malware command-and-control server and how to crack cryptocurrency wallet passwords. This makes it plausible that North Korea is also working with foreign conspirators. IT professionals in Ukraine, US, and Germany have been targeted in these campaigns by fictitious companies that lure them into fraudulent job interviews. Trend Research assesses that the primary focus of Void Dokkaebi is to steal cryptocurrency from software professionals interested in cryptocurrency, Web3, and blockchain technologies. Trend Vision One™ detects and blocks the IOCs discussed in this blog. Trend Vision One customers can also access hunting queries, threat insights, and threat intelligence reports to gain rich context and the latest updates on Void Dokkaebi.
#trendmicro#EN#2025#Russia#North-Korea#network#research#infrastructure#IoCs
·trendmicro.com·
Russian Infrastructure Plays Crucial Role in North Korean Cybercrime Operations | Trend Micro (US)
CVE-2025-32955: Security mechanism bypass in Harden-Runner Github Action
CVE-2025-32955: Security mechanism bypass in Harden-Runner Github Action
The Sysdig Threat Research Team (TRT) has discovered CVE-2025-32955, a now-patched vulnerability in Harden-Runner, one of the most popular GitHub Action CI/CD security tools. Exploiting this vulnerability allows an attacker to bypass Harden-Runner’s disable-sudo security mechanism, effectively evading detection within the continuous integration/continuous delivery (CI/CD) pipeline under certain conditions. To mitigate this risk, users are strongly advised to update to the latest version. The CVE has been assigned a CVSS v3.1 base score of 6.0.
#sysdig#CVE-2025-32955#EN#2025#research#vulnerabilty#CI/CD#Harden-Runner#GitHub#Action
·sysdig.com·
CVE-2025-32955: Security mechanism bypass in Harden-Runner Github Action
The Ever-Evolving Threat of the Russian-Speaking Cybercriminal Underground | Trend Micro (US)
The Ever-Evolving Threat of the Russian-Speaking Cybercriminal Underground | Trend Micro (US)
We dive into one of the most sophisticated and impactful ecosystems within the global cybercrime landscape. Our research looks at tools and techniques, specialized forums, popular services, plus a deeply ingrained culture of secrecy and collaboration.
#trendmicro#EN#2025#Research#Russia#Russian-Speaking#cybercrime#landscape
·trendmicro.com·
The Ever-Evolving Threat of the Russian-Speaking Cybercriminal Underground | Trend Micro (US)
Searching for something unknow
Searching for something unknow
After the release of the Secure Annex ‘Monitor’ feature, I wanted to help evaluate a list of extensions an organization I was working with had configured for monitoring. Notifications when new changes occur is great, but in security, baselines are everything! To cut down a list of 132 extensions in use, I identified a couple extensions that stuck out because they were ‘unlisted’ in the Chrome Web Store. Unlisted extensions are not indexed by search engines and do not show up when searching the Chrome Web Store. The only way to access the extension is by knowing the URL.
#secureannex#EN#2025#suspicious#extensions#Chrome#analysis#research
·secureannex.com·
Searching for something unknow
VanHelsing, new RaaS in Town
VanHelsing, new RaaS in Town
  • VanHelsingRaaS is a new and rapidly growing ransomware-as-a-service (RaaS) affiliate program launched on March 7, 2025. The RaaS model allows a wide range of participants, from experienced hackers to newcomers, to get involved with a $5,000 deposit. Affiliates keep 80% of the ransom payments, while the core operators earn 20%. The only rule is not to target the Commonwealth of Independent States (CIS). Check Point Research discovered two VanHelsing ransomware variants targeting Windows, but as the RaaS mentions in its advertisement, it provides more offerings “targeting Linux, BSD, ARM, and ESXi systems”. The program provides an intuitive control panel that simplifies operating ransomware attacks. Check Point Research obtained two variants of the VanHelsing Ransomware, compiled just five days apart. The newest variant shows significant updates, highlighting the fast-paced evolution of this ransomware. In less than two weeks since its introduction to the cybercrime community, this ransomware operation has already infected three known victims, demanding large ransom payments for decryption and the deletion of stolen data. During negotiations, they demanded $500,000 to be paid to a specified Bitcoin wallet.
#checkpoint#EN#2025#research#VanHelsing#RaaS#VanHelsingRaaS
·research.checkpoint.com·
VanHelsing, new RaaS in Town
Will the Real Volt Typhoon Please Stand Up?
Will the Real Volt Typhoon Please Stand Up?
Despite both technical exposure by researchers and law enforcement disruption, this infrastructure has remained uncharacteristically consistent, only changing hosting providers. Given the contrasting high level of sophistication between Volt Typhoon’s activity within target organizations and their proxy network, it is possible the KV Botnet is operated by a party other than Volt Typhoon.
#censys#EN#2025#research#Volt-Typhoon#KVBotnet#exposure
·censys.com·
Will the Real Volt Typhoon Please Stand Up?
Backdooring Your Backdoors - Another $20 Domain, More Governments
Backdooring Your Backdoors - Another $20 Domain, More Governments
After the excitement of our .MOBI research, we were left twiddling our thumbs. As you may recall, in 2024, we demonstrated the impact of an unregistered domain when we subverted the TLS/SSL CA process for verifying domain ownership to give ourselves the ability to issue valid and trusted TLS/
#watchtowr#EN#2025#backdoor#infrastructure#abandoned#access#analysis#hack#research#hackback
·labs.watchtowr.com·
Backdooring Your Backdoors - Another $20 Domain, More Governments
Information Stealer Masquerades as LDAPNightmare (CVE-2024-49113) PoC Exploit
Information Stealer Masquerades as LDAPNightmare (CVE-2024-49113) PoC Exploit
In December 2024, two critical vulnerabilities in Microsoft's Windows Lightweight Directory Access Protocol (LDAP) were addressed via Microsoft’s monthly Patch Tuesday release. Both vulnerabilities were deemed as highly significant due to the widespread use of LDAP in Windows environments: CVE-2024-49112: A remote code execution (RCE) bug that attackers can exploit by sending specially crafted LDAP requests, allowing them to execute arbitrary code on the target system. CVE-2024-49113: A denial-of-service (DoS) vulnerability that can be exploited to crash the LDAP service, leading to service disruptions. In this blog entry, we discuss a fake proof-of-concept (PoC) exploit for CVE-2024-49113 (aka LDAPNightmare) designed to lure security researchers into downloading and executing information-stealing malware.
#trendmicro#EN#2025#malware#Stealer#research#LDAPNightmare#fake#PoC#CVE-2024-49113
·trendmicro.com·
Information Stealer Masquerades as LDAPNightmare (CVE-2024-49113) PoC Exploit