Search This Blog
Powered by Blogger.

Blog Archive

Labels

Load More
Trendy Right Now

Popular Posts

Showing posts with label cyber espionage. Show all posts
South Korea
cryptocurrency cryptocurrency theft cyber espionage Cyber Security IT Industry North Korea North Korea Hackers South Korea

Sanctions Imposed on North Korean Cyber Activities Supporting Nuclear Ambitions

 

South Korea has announced sanctions against 15 North Korean nationals and the Chosun Geumjeong Economic Information Technology Exchange Corporation for orchestrating schemes that finance North Korea’s nuclear weapons and missile programs. These measures target a global network involved in IT job fraud, cryptocurrency theft, and cyberattacks. 

The sanctioned individuals are linked to the 313th General Bureau, a division of North Korea’s Ministry of Munitions Industry. This bureau oversees the production and development of weapons and ballistic missiles. According to South Korea’s Peninsula Policy Bureau, these operatives are dispatched to countries such as China, Russia, Southeast Asia, and Africa. Using fake identities, they secure positions in international IT companies, generating revenue funneled back to the regime. 

Central to this operation is the Chosun Geumjeong Economic Information Technology Exchange Corporation. This organization plays a critical role by deploying IT professionals abroad and channeling significant financial resources to North Korea’s military projects. In recent years, North Korean operatives have increasingly infiltrated Western companies by posing as IT workers. This tactic not only generates revenue for the regime but also enables cyber espionage and theft. These workers have been found installing malware, stealing sensitive company data, and misappropriating funds. Some have even attempted to infiltrate secure software development environments. 

Despite the gravity of these actions, the stigma associated with hiring fraudulent workers has led many companies to keep such breaches private, leaving the true scope of the issue largely unknown. Additionally, South Korea accuses North Korea of being a major player in global cryptocurrency theft. A 2024 United Nations report found that North Korean hackers carried out 58 cyberattacks against cryptocurrency firms between 2017 and 2023, amassing approximately $3 billion in stolen funds. North Korean nationals have also reportedly violated international sanctions by earning income through employment in various industries, including construction and hospitality. 

These activities pose significant risks to the global cybersecurity landscape and international stability. South Korea asserts that the funds generated through these operations directly support North Korea’s nuclear and missile programs, emphasizing the need for a unified international response. By imposing these sanctions, South Korea aims to disrupt North Korea’s illicit financial networks and mitigate the broader risks posed by its cyber activities. 

This marks a crucial step in the global effort to counter the threats associated with Pyongyang’s nuclear ambitions and its exploitation of cyberspace for financial gain.
Read more »
Zero-day Flaw
Android Spyware cyber espionage Cyber Security Israeli Firm NoviSpy Spyware Zero-day Flaw

Novel Android NoviSpy Spyware Linked to Qualcomm Zero-Day Flaws

 

Amnesty International researchers discovered an Android zero-day bug that was exploited to silently disseminate custom surveillance spyware targeting Serbian journalists. The probe has traced the technology to Cellebrite, an Israeli forensics vendor.

In a technical report published earlier this week, the human rights group outlined how Serbia's Security Information Agency (BIA) and police employed Cellebrite's forensic extraction tools and a newly uncovered spyware dubbed 'NoviSpy' to infect journalists' and activists' devices. In one instance, a journalist's phone was allegedly hacked during a police traffic check, with the Cellebrite tool facilitating the infection. 

Amnesty International warned that Serbia's legal restrictions on the use of mobile forensic tools are inadequate and that "the ability to download, in effect, an individual's entire digital life using Cellebrite UFED and similar mobile forensic tools, poses enormous human rights risks, if such tools are not subject to strict control and oversight.” 

The report details the example of journalist SlaviÅ¡a Milanov, whose Xiaomi Redmi Note 10S smartphone was hacked after a police confrontation in Serbia. Forensic investigation suggested the usage of a zero-day Android exploit to overcome encryption and unlock the device, allowing NoviSpy to be installed. 

According to the group, the privilege escalation zero-day, which was patched in the Qualcomm October security update, affected Android devices with popular Qualcomm chipsets and millions of Android smartphones globally. 

In another case, Amnesty International discovered an Android smartphone belonging to an environmental activist logging a series of missed calls including invalid, seemingly random numbers that are not acceptable in Serbia.

"After these calls, [the activist said] that the battery on his device drained quickly.” The researchers inspected the device and discovered no trace of manipulation, but they warned that there is a substantial "knowledge gap" regarding zero-click assaults on Android smartphones. 

Amnesty International acknowledged Cellebrite's claim that it has strict protocols to prevent product misuse, but cautioned that this revelation "provides clear evidence of a journalist's phone being targeted without any form of due process." 

Unfortunately, Amnesty International discovered signs of the previously undisclosed NoviSpy spyware, which allows for the capture of sensitive personal data from a target's phone after infection and the ability to remotely activate the phone's microphone or camera. 

“Forensic evidence indicates that the spyware was installed while the Serbian police were in possession of SlaviÅ¡a’s device, and the infection was dependent on the use of Cellebrite to unlock the device. Two forms of highly invasive technologies were used in combination to target the device of an independent journalist, leaving almost his entire digital life open to the Serbian authorities,” the human rights group stated.
Read more »
US Agency
Chinese Hackers CISA cyber espionage Cyber Security US Agency

CISA Issues Mobile Security Guidelines Amid Cyber Espionage Threats

 

The US Cybersecurity and Infrastructure Security Agency (CISA) released a comprehensive guide on Wednesday to help individuals in highly targeted positions protect their mobile communications from malicious actors. This move follows a series of sophisticated telecom hacks that impacted major US wireless carriers, including Verizon, AT&T, Lumen Technologies, and T-Mobile. The attacks were linked to Salt Typhoon, a China-backed cyber espionage group.

Earlier this month, the US government emphasized strengthening communications infrastructure security, with specific focus on risks tied to Cisco devices, a prime target for state-sponsored hackers. In line with this, CISA unveiled its Mobile Communications Best Practice guide, aimed at mitigating risks posed by foreign threat actors, especially Chinese cyber espionage groups.

Who Needs This Guide?

CISA’s guidelines are tailored for individuals in senior government and political roles, who are more likely to possess information of interest to sophisticated threat actors. The agency warned, “Highly targeted individuals should assume that all communications between mobile devices—including government and personal devices—and internet services are at risk of interception or manipulation.”

Key Recommendations

  • Use Encrypted Messaging Apps: CISA recommends apps like Signal, which provide end-to-end encryption and features like vanishing messages for enhanced privacy.
  • Enable Phishing-Resistant MFA: Implement Fast Identity Online (FIDO) multi-factor authentication and avoid SMS-based MFA for improved account security.
  • Adopt Additional Security Practices:
    • Use password managers and telco PINs or passcodes for mobile accounts.
    • Regularly update operating systems and applications.
    • Opt for the latest phone models from manufacturers with strong security records.
    • Avoid private virtual private networks (VPNs) due to potential vulnerabilities.

Special Recommendations for Android Users

Android device users are advised to:

  • Enable end-to-end encryption in Rich Communication Services (RCS).
  • Protect DNS queries and use secure connections in Chrome.
  • Activate Enhanced Protection in Safe Browsing and Google Play Protect.
  • Limit unnecessary app permissions to reduce exposure to vulnerabilities.

As cyber threats grow in complexity, CISA’s proactive guidelines serve as a critical resource for mitigating risks and securing sensitive communications. For the complete document, visit the CISA website.

Read more »
MirrorFace
CISA cyber espionage Cyber Security Japan MirrorFace

CISA Urges Immediate Fix for Critical Array Networks Flaw

 


The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued a warning regarding a critical security flaw in Array Networks AG and vxAG secure access gateways. The flaw, identified as CVE-2023-28461, has been under active exploitation by attackers. CISA has advised the federal agencies to install patches before December 16, 2024, in order to protect their systems. 


Understanding the Vulnerability

The flaw, rated with a critical severity score of 9.8, is caused by missing authentication in the software, enabling attackers to remotely execute harmful commands or access sensitive files without proper authorization. According to Array Networks, the vulnerability can be triggered by sending specific HTTP headers to vulnerable URLs.

A patch for this weakness was issued in March 2023 (version 9.4.0.484), but follow-up attacks indicate many systems have not been patched yet. Organizations using this application should update now to ensure the integrity of their network.


Who is attacking this flaw?

A cyber espionage group known as Earth Kasha, or MirrorFace, has been identified as actively exploiting this flaw. Tied to China, the group usually targets entities in Japan, but its activities have also been seen in Taiwan, India, and Europe.

In one attack, Earth Kasha used the weakness to spearhead a campaign of compromise against a European diplomatic body. The attackers were phishing emails referencing the future World Expo 2025 to be held in Japan that would lure victims to download a backdoor called ANEL. 


Vulnerability of Systems 

The cyber security firm VulnCheck stated that more than 440,000 devices with internet access may be prone to attack because of this type of vulnerability. Also, it was indicated in the report that in 2023 alone, 15 Chinese-linked hacking groups targeted at least one of the top 15 commonly exploited flaws. 


How Can Organizations Protect Themselves 

To minimize such threats, organizations must:

  1. Ensure all systems that implement Array Networks software are maintained on the latest patched version. 
  2. Reduce your exposure to sensitive devices on the internet whenever possible.
  3. Use robust patch management and monitoring systems to augment your defenses.
  4. Educate yourself through threat intelligence reports to understand emerging risks.


CISA Message to Agencies

Such direction has been given to agencies of the federal government for immediate action. By the utilization of these patches, they are capable of avoiding possible security breaches and further strengthening themselves against more complex cyber attacks. This reminder underscores a very critical point in proactive cybersecurity.


Read more »
T-Mobile
Chinese Cyber Threat CISA Cyber Crime cyber espionage Cyber Hackers Cyber Threats CyberCrime Cybersecurity Seerver T-Mobile

T-Mobile System Intrusion Tied to Chinese Cyber Threat

 


T-Mobile Corporation has confirmed that it has been a victim of cyber-espionage campaigns launched against telecom companies for a long time. T-Mobile is the latest telecommunications company to report being affected by a large-scale cyber-espionage campaign waged by state-sponsored hackers in China. 

There has been some confusion as to whether the breach involves customer data or critical systems. However, T-Mobile has maintained that there has been no significant impact on its customers' data and critical systems. This breach is part of a larger attack on major telecom providers, raising questions regarding the security of critical communications infrastructure around the world. 

It has been reported that the FBI and CISA are pursuing investigations into a massive cyber-espionage campaign perpetrated by Chinese-linked threat actors that targeted U.S. telecommunications, stealing call records and accessing private communications of government officials and political figures by compromising networks. 

It was confirmed by the USA intelligence agencies that Chinese threats had penetrated the private communications of a "limited number" of government officials after several U.S. broadband providers had been compromised. 

A cyber spy stole personal information belonging to the targeted individuals, according to court orders, which were subject to a search warrant by the United States government to gather that information. This attack was conducted by an intrusion team targeting the World Expo scheduled to take place in Osaka, Japan in 2025, as a lure for the intrusion team, according to ESET's APT Activity Report for the period between April and September 2024.

MirrorFace continues to capture the attention of Japanese people and events, despite this new geographical target, proving their dedication to Japan and its related events. MirrorFace, as well as Earth Kasha, is one of the clusters categorized under an umbrella group called APT10, which includes other clusters classified under Earth Tengshe and Bronze Starlight, as well. 

At least since 2018, the company has been targeting Japanese organizations, although its operations have been further expanded to include Taiwan and India with a new campaign observed in early 2023, albeit it is still focused on the Japanese market. During the hacking crew's history, it has evolved from a few backdoor programs, namely ANEL (a.k.a. Uppercut), LODEINFO, and NOOPDOOR (also known as HiddenFace), to an arsenal of infections, which now consists of backdoors and credential thieves, such as MirrorStealer and ANEL. 

Having said that, it's important to note that T-Mobile's cybersecurity practice has recently been subjected to massive criticism since it's experienced a lot of data breaches in recent years. It was part of the company's settlement with the FCC of $31.5 million for previous breaches, of which half was for an improvement of the security infrastructure. The data breaches that have repeatedly targeted T-Mobile, which is owned by Deutsche Telekom Corporation, have been one of the most challenging aspects of the company's recent history. 

According to the company, back in August 2021, 49 million T-Mobile account holders were affected by the data breach, but the hackers claimed that they had stolen data from 100 million users on the network. According to T-Mobile, it is actively monitoring the situation and is working closely with government officials to investigate the breach to prevent any further issues from occurring. Currently, there is no evidence that the company's systems have hurt the privacy, security, or functionality of its customers, but the firm maintains that no harm has been caused. 

The company is paying close attention to this industry-wide attack that is affecting the entire industry. Quite to the contrary, due to the security controls in our network structure, and the diligent monitoring and response of our systems, T-Mobile has not witnessed any significant impact on its data or systems. As far as we are aware, no evidence has been found that the company's customer or other sensitive information has been accessed or exfiltrated as other companies may have done. 

The situation will be closely monitored by industry peers as well as the relevant authorities, and we will work with them to resolve it.” A recent incident at T-Mobile has come at a time when the company is expanding its cyber-security practices to combat these threats. In February of this year, the company settled a $31.5 million lawsuit with the Federal Communications Commission, more than half of which was devoted to improving security infrastructure as a result of its prior breaches. 

The T-Mobile Security breach is a prime example of the unique challenges that face the telecommunications sector, which is classified as critical infrastructure under federal law because of its importance to the nation. As an upstream provider of information and communications, telecommunications companies play a vital role in healthcare, government, and the private sector, allowing everything from emergency services to business transactions to personal connectivity to take place. 

Therefore, these networks are prime targets for state-sponsored cyber campaigns that seek to exploit their role in facilitating sensitive communications by exploiting their vulnerability to state-sponsored cyber campaigns. There has been a shift in how cyber-espionage tactics have been used over the past few years twhichis disturbing. Attackers like Salt Typhoon take advantage of wiretap systems and sensitive communication channels to steal data and compromise the integrity of systems and networks vital to national security efforts. 

As part of a new analysis published on November 19, 2024, Trend Micro discovered that the MirrorFace actor was using the vulnerability of Array AG (CVE-2023-45727), Proself (CVE-2023-45727) and FortiOS/FortiProxy (CVE-2023-45727) for the initial access of its public-facing enterprise products, which enabled the MirrorFace attacker to access the products. It has been reported that they had installed several backdoors within the victim's network after gaining access to achieve persistence on the network," said security researcher Hara Hiroaki. Among these are the 'Cobalt Strike' and 'LODEINFO' programs, as well as the 'NOOPDOOR' program that was discovered last year. 

A sophisticated and complex implant like NOOPDOOR can be decrypted and launched using a shellcode loader named NOOPLDR to install it on the system. It includes built-in functions, in addition to modules that enable the uploading and downloading of files, the running of additional programs, and the communication with a server controlled by an attacker either actively or passively. As a result, Hiroaki noted, both active and passive modes, for the most part, use different encryption algorithms, as well as backdoor commands, respectively, which means that the channels can't be accessed by one another and are completely independent of one another.
Read more »
Telecom Firms
CISA cyber espionage Data Breach Telecom Firms

US Exposes Major Chinese Cyber-Espionage Targeting Telecom Networks

 


The United States has accused China of conducting a vast cyber espionage operation that targeted multiple telecommunications networks. The hackers allegedly stole sensitive data and intercepted communications relating to a few government and political leaders. The incident raises national security concerns, in which officials are sounding warning bells.

US officials said that Chinese state-sponsored hackers broke into the systems of several telecom companies, looking to syphon away customer call records and gain unauthorised access to communication data. In some cases, the attackers allegedly copied information sought by US law enforcement through court-approved procedures, said analysts. That's a disturbing breach of sensitive data.

This is receiving full-time investigation by the FBI and the Cybersecurity and Infrastructure Security Agency (CISA) to help targeted companies. Officials said they are only slowly learning the extent of what happened, but preliminary reports indicate a sophisticated attack that probably reaches virtually everywhere in the country.


 

Key Targets and Methods


Unnamed sources suggest that major telecom providers, including AT&T and Verizon, were among those breached. Hackers allegedly found a way into systems used for court-authorised wiretaps, bypassing security measures. Microsoft identified the group responsible as “Salt Typhoon,” a hacking collective linked to the Chinese state.


According to reports, this group had been undetected for months before exploiting vulnerabilities to gain access to sensitive communication networks. The list of allegedly targeted big fish includes former President Donald Trump, members of his family, and Vice President Kamala Harris' campaign staff. 


Impact Beyond Large Companies

The scope of the attack does not only extend to big corporations. Regional internet service providers were also targeted, which shows how the hackers covered many areas. Experts think that the attackers must have abused the wiretap systems by monitoring some specific numbers, which may give them audio data through such breaches.

 

Wider Issues and Follow-Up Investigations

US authorities have already informed dozens of affected organisations. Classified briefings have lately been conducted to enlighten lawmakers on the serious implications. Senator Ron Wyden, who attended one of the briefings described the breach as deeply concerning in regard to its implications across various sectors.

While the probe is still ongoing, more efforts have been committed toward discovering the scope of the operation. According to a State Department official, this attack highlighted vulnerabilities in telecom systems believed to have been secure, and a greater need for upgraded cyber defence mechanisms is therefore urgent.

This incident typifies the dynamic threat of state-sponsored cyberattacks with regard to challenges in safeguarding critical infrastructure. The US is to enhance its defence mechanisms and systems for better preparedness to such breaches in the future as investigations continue.

Read more »
State Sponsored Hackers
Cyber Crime cyber espionage Daggerfly Evasive Panda State Sponsored Hackers

State-Sponsored Cyber Threats: Daggerfly’s Upgraded Malware Toolkit

State-Sponsored Cyber Threats: Daggerfly’s Upgraded Malware Toolkit

According to a Symantec investigation, the prolific Chinese espionage outfit Daggerfly (also known as Evasive Panda and Bronze Highland) has considerably modified its malware toolset, enhancing its ability to target the majority of key operating systems.

The most recent advancements indicate that the gang is employing a single framework to efficiently target Windows, Linux, macOS, and Android operating systems.

The researchers saw the group using new malware versions in recent operations against Taiwanese organizations and a US NGO operating in China.

The Evolution of Daggerfly

Daggerfly has been active for over a decade, conducting espionage operations both internationally and within China. Their primary targets have included government agencies, defense contractors, and various industries critical to national security. Over the years, Daggerfly has demonstrated a high level of sophistication in their cyber operations, continually evolving their tactics, techniques, and procedures (TTPs) to stay ahead of detection mechanisms.

Symantec reported in April 2023 on a Daggerfly campaign targeting an African telecoms business, in which the gang employed new plugins written with the MgBot malware platform.

In March 2024, ESET identified persistent Daggerfly campaigns targeting Tibetans in multiple countries and territories. The researchers observed the group using Nightdoor, a previously undocumented backdoor.

Daggerfly appears to be capable of responding to disclosure by quickly updating its toolset and continuing its espionage efforts with minimal disturbance.

The Upgraded Malware Arsenal

Symantec stated that it discovered proof that Daggerfly had created the macOS backdoor Macma. Macma was initially documented by Google in 2021, however, it appears to have been used since at least 2019.

According to Google's early study, the modular backdoor provides a variety of data exfiltration capabilities, such as device fingerprinting, command execution, screen capture, keylogging, audio recording, and file uploading and downloading.

A second version of Macma includes incremental improvements to the existing capabilities, such as more debug logging and updated modules in the appended data.

Its main module showed signs of more comprehensive changes, such as new logic to collect a file's system listing and changed code in the AudioRecorderHelper function.

Symantec linked Macma to Daggerfly after discovering two variants of the Macma backdoor connected to a command-and-control (C&C) server also used by a MgBot dropper.

Furthermore, Macma and other well-known Daggerfly malware, such as Mgbot, incorporate code from a single, shared library or framework that has been used to create threats for Windows, macOS, Linux, and Android platforms.

The researchers also noted Daggerfly's usage of the Windows backdoor Suzafk, which ESET initially identified as Nightdoor in March 2024.

Implications for Cybersecurity

Suzafk is a multi-stage backdoor that can use TCP or OneDrive for command and control. It was created using the same shared library as Mgbot, Macma, and several other Daggerfly utilities.

The researchers found a configuration indicating that the ability to connect to OneDrive is in development or exists in other malware copies.

In addition to the tools listed above, Symantec claims Daggerfly can Trojanize Android APKs, SMS interception tools, DNS request interception tools, and even malware families targeting the Solaris operating system.

The Broader Context of Cyber Espionage

Daggerfly’s activities are part of a broader trend of state-sponsored cyber espionage. Nation-states invest heavily in cyber capabilities to gain strategic advantages over their adversaries. These activities often target critical infrastructure, intellectual property, and sensitive government information.

The international community has recognized the threat posed by state-sponsored cyber espionage, leading to increased efforts to develop norms and agreements to govern state behavior in cyberspace. However, the covert nature of these operations makes attribution and enforcement challenging.

Read more »
Five Eye
APT40 Chinese Hackers Cyber Crime cyber espionage Five Eye

Chinese APT40 Attackers Exploit SOHO Routers to Launch Attacks

 

Cybersecurity agencies from Australia, Canada, Germany, Japan, New Zealand, South Korea, the United Kingdom, and the United States have issued a joint advisory about APT40, a China-linked cyber espionage group, warning regarding its ability to co-opt exploits for newly disclosed security vulnerabilities within hours or days of public release.

"APT40 has previously targeted organizations in various countries, including Australia and the United States," the agencies noted. "Notably, APT40 possesses the ability to quickly transform and adapt vulnerability proofs-of-concept (PoCs) for targeting, reconnaissance, and exploitation operations.” 

The threat group, also known as Bronze Mohawk, Gingham Typhoon (previously Gadolinium), ISLANDDREAMS, Kryptonite Panda, Leviathan, Red Ladon, TA423, and TEMP.Periscope, has been active since at least 2011, carrying out cyber attacks against companies in the Asia Pacific region. It is believed to be based in Haikou.

In July 2021, the US and its allies officially identified the group as being linked to China's Ministry of State Security (MSS), indicting several members of the hacking crew for orchestrating a multiyear campaign aimed at various sectors to facilitate the theft of trade secrets, intellectual property, and high-value information. 

Over the last few years, APT40 has been linked to intrusion waves that distribute the ScanBox reconnaissance framework, as well as the exploitation of a security vulnerability in WinRAR (CVE-2023-38831, CVSS score: 7.8) as part of a phishing effort targeting Papua New Guinea to deliver a backdoor known as BOXRAT. Then, earlier this March, the New Zealand government implicated the threat actor in the 2021 deal between the Parliamentary Counsel Office and the Parliamentary Service.

The group has also been observed using out-of-date or unpatched devices, such as small-office/home-office (SOHO) routers, as part of its attack infrastructure in an attempt to reroute malicious traffic and avoid detection, a strategy similar to that used by other China-based groups such as Volt Typhoon.

According to Google-owned Mandiant, this is part of a larger shift in Chinese cyber espionage activity that aims to prioritise stealth by increasingly weaponizing network edge devices, operational relay box (ORB) networks, and living-off-the-land (LotL) techniques to avoid detection. 

Attack chains also include reconnaissance, privilege escalation, and lateral movement actions that use the remote desktop protocol (RDP) to steal credentials and exfiltrate sensitive information. To reduce the risks posed by such threats, organisations should maintain adequate logging mechanisms, enforce multi-factor authentication (MFA), implement an effective patch management system, replace obsolete equipment, disable unused services, ports, and protocols, and segment networks to prevent access to sensitive data.
Read more »
Spear Phishing
Cyber Crime cyber espionage Hackers Russia Spear Phishing

Inside the Espionage: How Nobelium Targets French Diplomatic Staff


Cybersecurity threats have become increasingly sophisticated, and state-sponsored actors continue to target government institutions and diplomatic entities. One such incident involves a Russian threat actor known as “Nobelium,” which has been launching spear phishing attacks against French diplomats.

ANSSI Issued an Alert

France's cybersecurity agency, ANSSI, has issued a notice outlining a Russian spear phishing attempt aimed at French diplomats, the Record writes. The CIA connects the campaign to "Nobelium," a threat actor linked to Russia's Foreign Intelligence Service (SVR).

The Campaign

Nobelium, believed to have ties to Russia’s Foreign Intelligence Service (the SVR), primarily uses compromised legitimate email accounts belonging to diplomatic staff to conduct these attacks. The goal is to exfiltrate valuable intelligence and gain insights into French diplomatic activities.

Compromising Email Accounts of French Ministers

These events included the penetration of email accounts at the French Ministry of Culture and the National Agency for Territorial Cohesion, but according to ANSSI, the hackers were unable to access any elements of those networks other than the compromised inboxes.

However, the hackers subsequently used those email addresses to target other organizations, including France's Ministry of Foreign Affairs. ANSSI stated that Nobelium attempted to acquire remote access to the network by installing Cobalt Strike, a penetration testing system infamous for being abused by bad actors, but was unsuccessful.

Other occurrences reported by ANSSI included the use of a French diplomat's stolen email account to send a malicious message falsely proclaiming the closure of the French Embassy in South Africa due to an alleged terror assault.

Tactics and Techniques

Nobelium’s spear phishing campaigns are highly targeted. They craft convincing lure documents tailored to specific individuals within diplomatic institutions, embassies, and consulates. Here are some tactics and techniques they employ:

Email Spoofing: Nobelium impersonates trusted senders, often using official-looking email addresses. This makes it challenging for recipients to discern the malicious intent.

Lure Documents: The threat actor attaches seemingly innocuous files (such as PDFs or Word documents) to their emails. These files contain hidden malware or exploit vulnerabilities in software applications.

Social Engineering: Nobelium leverages social engineering techniques to manipulate recipients into opening the attachments. They might use urgent language, reference official matters, or create a sense of curiosity.

Credential Harvesting: Once the recipient opens the attachment, the malware may attempt to steal login credentials or gain unauthorized access to sensitive systems.

Read more »
Velvet Ant
Bug Exploit cyber espionage malware Network Security Velvet Ant

Inside the Velvet Ant’s Web: F5 BIG-IP Vulnerabilities Exposed

“Inside the Velvet Ant’s Web: F5 BIG-IP Vulnerabilities Exposed

Cybersecurity threats have evolved beyond traditional attack vectors. One such sophisticated campaign involves the exploitation of F5 BIG-IP appliances by a group known as ‘Velvet Ant.’ In this blog post, we delve into the details of this stealthy data theft operation, shedding light on the techniques employed and the implications for organizations worldwide.

According to a Sygnia report, which discovered the breach after being called in to investigate the cyberattack, Velvet Ant established multiple footholds across the network, including a legacy F5 BIG-IP appliance that served as an internal command and control (C2) server.

The ‘Velvet Ant’ Group

The ‘Velvet Ant’ group, suspected to have ties to Chinese state-sponsored actors, has been active since at least 2017. Their primary focus is on cyber espionage, targeting government entities, defense contractors, and critical infrastructure organizations. Their modus operandi involves gaining persistent access to internal networks, exfiltrating sensitive data, and maintaining long-term presence without detection.

F5 BIG-IP Appliances: A Prime Target

F5 BIG-IP appliances are widely used for load balancing, application delivery, and security functions. Unfortunately, their ubiquity also makes them an attractive target for threat actors. The ‘Velvet Ant’ group leverages vulnerabilities in these devices to achieve their objectives.

The Malware Campaign

  • Initial Compromise: The group gains initial access through known vulnerabilities in F5 BIG-IP devices. These vulnerabilities allow them to bypass authentication and execute arbitrary code.
  • Custom Malware Deployment: Once inside the network, the attackers deploy custom malware tailored for F5 BIG-IP appliances. This malware establishes a covert channel for communication, allowing the group to maintain persistence.
  • Data Exfiltration: The malware exfiltrates sensitive data, including intellectual property, classified documents, and personally identifiable information (PII). The stealthy nature of the operation ensures that data theft remains undetected for extended periods.
  • Lateral Movement: The ‘Velvet Ant’ group moves laterally within the network, escalating privileges and accessing additional resources. They carefully avoid triggering alarms or arousing suspicion.
  • Long-Term Presence: Unlike traditional smash-and-grab attacks, this group aims for longevity. By maintaining a foothold, they can continuously monitor and extract valuable information.

Mitigation Strategies

  • Patch Management: Regularly update F5 BIG-IP devices to address known vulnerabilities. Timely patching reduces the attack surface.
  • Network Segmentation: Isolate critical systems from less secure segments to limit lateral movement.
  • Behavioral Analytics: Implement solutions that detect anomalous behavior within the network. Unusual data flows or unauthorized access attempts should trigger alerts.
  • Threat Intelligence Sharing: Collaborate with industry peers and share threat intelligence. Early detection of emerging threats is crucial.

Read more »
Threat Landscape
Chinese Hacker cyber espionage malware RAT Threat Landscape

Chinese Threat Actors Leveraging 'Noodle RAT' Backdoor

 

A backdoor in Executable and Linkable Format (ELF) files used by Chinese hackers has been misidentified as a version of existing malware for years, Trend Micro claimed in a recent analysis. 

In Noodle RAT: Reviewing the New Backdoor utilised by Chinese-Speaking Groups, a blog post based on a Botconf 2024 presentation, Trend Micro Research revealed Noodle RAT, a remote access Trojan employed by Chinese-speaking groups involved in espionage or criminal activity.

Noodle RAT, aka ANGRYREBEL or Nood RAT, has been active since at least 2018. However, it was always regarded as a variant of an existing malware strain, such as Gh0st RAT or Rekoobe.

“For instance, NCC Group released a report on a variant of Gh0st RAT used by Iron Tiger in 2018. Talos released a report on an ELF backdoor used by Rocke (aka Iron Cybercrime Group) in 2018. Sophos released a report on a Linux version of the Gh0st RAT variant used in the Cloud Snooper Campaign in 2018. Positive Technology Security released a report on Calypso RAT used by Calypso APT in 2019,” noted Trend Micro. 

The cybersecurity provider's threat intelligence team revealed that the ELF backdoor mentioned in these reports was actually a new malware strain known as Noodle RAT. 

Noodle RAT: New Malware Strain

Since 2020, the researchers claim to have discovered espionage campaigns employing Noodle RAT that targeted Thailand, India, Japan, Malaysia, and Taiwan. 

The Windows version of Noodle RAT contains several links to Gh0st RAT, a malware strain developed by the C. Rufus Security Team in China and exposed in 2008. For example, Win.NOODLERAT and Gh0st RAT share plugins, and the former employs a slightly similar packet encryption method to that employed by various Gh0st RAT variants, including Gh0stCringe, HiddenGh0st, and Gh0stTimes. 

However, the rest of Win.NOODLERAT and Gh0st RAT's code does not appear to be comparable, prompting Trend Micro to infer that the plugins were simply reused, despite the fact that the backdoor is completely different. 

Additionally, some Linux.NOODLERAT's code is identical to Rekoobe v2018, a backdoor built on Tiny SHell (or tsh) whose source code is freely available on GitHub. Specifically, both use the same reverse shell and process name spoofing techniques. 

“Still, since the rest of the code of Linux.NOODLERAT is totally different from any version of Rekoobe or Tiny SHell, we can conclude that Linux.NOODLERAT should be classified as another malware family,” Trend Micro concluded.
Read more »
Washington DC
conservative think tank cyber attack Cyber Attacks cyber espionage Cybersecurity donor information Heritage Foundation Investigation nation-state hackers Politico Republican politics Washington DC

US Think Tank Struck by Cyberattack

 

The Heritage Foundation, a prominent conservative think tank based in Washington, DC, revealed on Friday that it had fallen victim to a cyberattack earlier in the week. The attack, which occurred amid ongoing efforts to mitigate its effects, left the organization grappling with uncertainties regarding potential data breaches. 

Although the exact extent of the breach remained unclear, the foundation took proactive measures by temporarily shutting down its network to prevent further infiltration while launching an investigation into the incident.

Initial reports of the cyberattack surfaced through Politico, citing a Heritage official who speculated that the perpetrators behind the attack could be nation-state hackers. However, no concrete evidence was provided to substantiate this claim. Despite inquiries, Heritage spokesperson Noah Weinrich refrained from offering comments, both on Thursday via email and when approached by TechCrunch on Friday.

Founded in 1973, the Heritage Foundation has emerged as a significant force in conservative advocacy and policymaking, exerting considerable influence within Republican circles. Yet, its prominence also renders it a prime target for cyber threats, with think tanks often serving as lucrative targets for cyber espionage due to their close ties to government entities and policymaking processes. 

This incident marks another instance in which Heritage has faced cyber adversity, reminiscent of a 2015 attack that resulted in the unauthorized access and theft of internal emails and sensitive donor information.
Read more »
Human Vulnerability
Cyber Crime cyber espionage Digital Security Family Targeting Human Vulnerability

The Unseen Threat: How Chinese Hackers Target Family Members to Surveil Hard Targets

The Unseen Threat: How Chinese Hackers Target Family Members to Surveil Hard Targets

According to an indictment unsealed by American prosecutors, a Chinese hacking group known as APT 31, which is linked to China’s Ministry of State Security, has been targeting thousands of U.S. and Western politicians, foreign policy experts, academics, journalists, and democracy activists between 2015 and 2024. Their focus extends beyond the primary targets themselves; they also target family members of these individuals.

The Art of Subtle Intrusion

Hackers employ a more subtle and insidious method: targeting family members through carefully crafted emails. These messages don’t contain malicious attachments or overt phishing attempts. Instead, they include harmless tracking links that, when clicked, reveal a treasure trove of information about the recipient.

Imagine a journalist covering sensitive political topics. Her elderly mother receives an email seemingly from a distant relative, sharing family photos. Innocent enough, right? But that seemingly harmless click reveals the journalist’s location, her device details, and even her browsing habits. Armed with this reconnaissance, the hackers can then launch more direct attacks on her devices, infiltrating her digital life.

The Digital Age’s Achilles’ Heel

While this kind of targeting isn’t entirely unheard of, it remains relatively rare. The Chinese government’s efforts to control speech abroad increasingly rely on manipulating family relationships in creative ways. 

For instance, last year, the U.S. Department of Justice indicted over 40 individuals allegedly involved in a scheme by the Chinese Ministry of Public Security. This scheme used thousands of fictitious social media personas to attack and harass Chinese nationals living in the United States who had criticized the Chinese government.

The Family Connection

Why target family members? Because they are the soft underbelly of security. They are less likely to be tech-savvy, less cautious about clicking links, and more trusting of familiar faces. Moreover, family members often share devices, networks, and even passwords. By compromising one family member, the hackers gain a foothold in the entire network.

Consider a diplomat stationed abroad. His teenage daughter receives an email claiming to be from her school. She clicks the link, unknowingly granting access to her father’s encrypted communications. Suddenly, the diplomat’s confidential negotiations are exposed. The hackers have bypassed firewalls, encryption, and secure channels—all through a teenager’s curiosity.

The Broader Implications

This tactic isn’t limited to diplomats and journalists. It extends to academics, foreign policy experts, and even democracy activists. The hackers cast a wide net, ensnaring anyone connected to their primary targets. And it’s not just about surveillance; it’s about control and coercion.

Imagine a human rights activist whose elderly parents receive threatening emails. The message is clear: “Stop your activism, or your family suffers.” Suddenly, the stakes are higher. The activist’s fight for justice becomes a delicate balancing act between principles and protecting loved ones.

Read more »
State-sponsored Hackers
Cyber Crime cyber espionage FBI I-Soon State-sponsored Hackers

I-Soon Leak: Exposing China's Cyber Espionage

I-Soon Leak

In the dark caves of cyberspace, where secrets are traded like currency and digital shadows gamble, a recent leak of documents reveals that China's hacking community is not as advanced and systematic as it appears.

The leak is likely from a frustrated employee of Chinese cybersecurity company I-soon (Anxun in China), which tells a denting story of China's cyberespionage operations. It provides us with a backstage glimpse of China's hacking ecosystem.

Since 2010, China has leveled up its cyberespionage and cybertheft game to such extremes that FBI Chief Christopher Wray said that China's state-sponsored hackers outnumber U.S. cyber intelligence personnel 50-to-1.

The Players

I-Soon: The Contractor

I-Soon works for Chinese government agencies and private players. It has ties to China's major government contractors such as the Ministry of Public Security (police) and the Ministry of State Security (intelligence). I-Soon is a shadowy figure that plans campaigns crossing borders. Its weapons include zero-day exploits, sophisticated tools, and a diverse team of skilled hackers.

Targets: Foreign Networks to Dissidents

The leaked documents disclose I-Soon's wide range of surveillance. Their spying targets include both Chinese citizens and foreigners. The main targets are:

1. Foreign Networks: I-Soon's reach goes beyond Chinese borders. They hack foreign networks, steal sensitive info, and leave no digital stone untouched. Whether military intelligence, personal data, or corporate secrets, I-soon is involved in everything.

2. Political Dissidents: Regions like Hong Kong and Xinjiang are constantly under I-Soon's surveillance radar. The aim is to keep an eye on any form of dissent and opposition and inform the Chinese government.

The Exposed Data

Darkweb and Hacked Databases

I-Soon has vast databases of hacked info. These databases have stolen credentials, surveillance footage, and hacked emails. But where does it end? The hacked data is sold on the dark web. Chinese police are always on the lookout for this information, they buy these digital assets to improve their surveillance operations.

The Silent War

Cyberespionage is a war fought on an unseen battlefield. Contrary to traditional conflicts, there are no casualties or damage that can be seen in the open. However, cyber espionage destroys firewalls, lines of code are disrupted, and digital footprints disappear. A lot is at stake, economic dominance, national security, and ideological superiority.

The Impact

State-sponsored Cyberattack

I-Soon's operations highlight the murky relationship between state-sponsored cyber operations and private contractors. While the Chinese government shows it has no involvement, contractors like I-soon do their dirty work. The blurred lines between private and public actors create an environment where accountability doesn't exist.

Global Cybersecurity Awareness

The leak serves as a reminder to individuals, corporations, and nations to strengthen their digital defenses. Cybersecurity is a basic need for digital survival, it's not a luxury. Threat intelligence, encryption, and partnership across borders can be the defense against unknown cyber terror.

What have we learned?

The leak is only a glimpse into the dark world of cyberespionage, what we see is just the tip of the iceberg- the iceberg is hiding much more. I-Soon's leak is a wake-up call.

Read more »
United States
China Confidential Data Cyber Crime cyber espionage Data Leak United States

Former Google Employee Charged with Stealing AI Secrets

 

A former Google software engineer has been charged with stealing the company's artificial intelligence trade secrets while surreptitiously working for two Chinese companies, the Justice Department announced Wednesday. 

Linwei Ding, a Chinese national, was arrested in Newark, California, for four charges of federal trade secret theft, each punishable by up to ten years in prison. 

Attorney General Merrick Garland announced the case against Ding, 38, at an American Bar Association conference in San Francisco. Garland, along with other law enforcement leaders, has repeatedly warned about the threat of Chinese economic surveillance as well as the national security concerns posed by developments in artificial intelligence and other novel technologies.

“Today’s charges are the latest illustration of the lengths affiliates of companies based in the People’s Republic of China are willing to go to steal American innovation,” FBI Director Christopher Wray noted in a statement. “The theft of innovative technology and trade secrets from American companies can cost jobs and have devastating economic and national security consequences.” 

Google said it came to the conclusion that the employee had stolen "numerous documents" and had referred the case to law enforcement. 

“We have strict safeguards to prevent the theft of our confidential commercial information and trade secrets,” Google spokesman Jose Castaneda explained. “After an investigation, we found that this employee stole numerous documents, and we quickly referred the case to law enforcement. We are grateful to the FBI for helping protect our information and will continue cooperating with them closely.”

Artificial intelligence is the primary battleground for high-tech competitors, and who dominates can have far-reaching commercial and security repercussions. In recent weeks, Justice Department leaders have warned that foreign foes may use AI technologies to target the United States. 

Deputy Attorney General Lisa Monaco stated in a speech last month that the administration's multi-agency Disruptive Technology Strike Force would prioritise AI enforcement, and Wray told a conference last week that AI and other novel technologies had made it easier for attackers to try to interfere with the American political process. 

The indictment, unsealed Wednesday in the Northern District of California, alleges that Ding, who was hired by Google in 2019 and had access to sensitive information regarding the firm's supercomputing data centres, began uploading hundreds of files to a personal Google Cloud account two years ago. 

According to prosecutors, Ding was offered the post of chief technology officer at an early-stage technology business in China that advertised its use of AI technology and gave him a monthly salary of around $14,800, plus an annual bonus and company stock, just weeks after the theft started. The indictment says Ding travelled to China to attend investor meetings and seek funding for the company. 

In January, the FBI filed a search warrant at Ding's house and seized his electronic equipment, followed by an additional warrant for the contents of his personal accounts, which contained more than 500 distinct files of classified data that investigators claim he stole from Google.
Read more »
Network Security
cyber espionage Cyber Security Dark Web ISP Network Security

Hundreds of Network Operators' Credentials Compromised on Dark Web


Leaked creds of RIPE, APNIC, AFRINIC, and LACNIC are available on the Dark Web

After doing a comprehensive scan of the Dark Web, Resecurity discovered that info stealer infections had compromised over 1,572 customers of RIPE, the Asia-Pacific Network Information Centre (APNIC), the African Network Information Centre (AFRINIC), and the Latin America and Caribbean Network Information Center (LACNIC). 

Included in this number are new artifacts and historical records discovered in January 2024 as a result of an examination of subterranean marketplaces and Command and Control (C2) servers. In light of the highly disruptive hack that occurred recently against telecom provider Orange España, the cybersecurity community should reconsider how it protects the digital identities of employees who work in network engineering and IT infrastructure management.

Victims whose credentials were revealed on the Dark Web by info stealers such as Azorult, Redline, Vidar, Lumma, and Taurus have been alerted by Resecurity. 

Cybersecurity experts were able to compile the following data using the feedback that was gathered:

  • 16% of respondents were already aware that their accounts had been compromised due to a malicious code infection, and they had made the required password changes and enabled two-factor authentication. 
  • The remaining 45% did not know about the compromised credentials and acknowledged that their password change had been successful.
  • 14% knew of the compromised credentials, however, they didn't activate 2FA until they were notified (statement received).
  • Twenty percent of respondents agreed that further investigation into the incident that compromised credentials was necessary.
  • Five percent of the recipients were unable to offer any comments.

Cyberespionage organizations active

It's noteworthy that the majority of network administrators (those found to have been infiltrated) who oversaw networks used email addresses registered with free services like Gmail, GMX, and Yahoo. 
Cyberespionage organizations that are intensely focused on particular targets, including network administrators and their social networks, may find great value in these facts. Finding out about their private emails might result in more advanced campaigns and increase the chances of successful reconnaissance.

Malicious actors do more than just steal credentials. If they have access to network settings, they might change current setups or add dishonest components, which could seriously damage company infrastructure. 

Unauthorized changes of this nature have the potential to cause serious service interruptions and security breaches, which emphasizes how important it is to protect digital assets with strong security procedures and increased awareness.

The gathered data might verify that personnel engaged in mission-critical IT administration and network engineering tasks are similarly susceptible to malicious programming. If their accounts are compromised, they could serve as "low-hanging fruit" for significant cyberattacks.

What are experts saying?

Resecurity's cybersecurity specialists have drawn attention to the growing threats posed by the Dark Web, where nefarious actors could take advantage of credential compromises held by network engineers, data center technicians, ISP/Telco engineers, IT infrastructure managers, and outsourcing firms that oversee networks for their corporate customers. 

Therefore, for highly skilled threat actors, this employee category represents a high-value target. Resecurity's Dark Web study highlighted the danger landscape by identifying several compromised network engineer credentials that could allow threat actors to access gateways.
Read more »
United States
cyber espionage Cyber Security Data Privacy Surveillance Bill United States

New Surveillance Reform Bill Raises Concerns Regarding Americans Data Privacy

 

Spies might be made out of regular employees at US companies if the recently proposed and approved legislation by the House Intelligence Committee greatly expands the federal government's surveillance powers, experts warn. 

The legislation, called H.R. 6611 or the "HPSCI bill," is said to be aimed at updating Section 702 of the FISA Amendments Act of 2008. Section 702 was enacted to empower the National Security Agency (NSA) to intercept data related to suspected terrorists abroad. Such surveillance, however, has resulted in the widespread acquisition of domestic data as well. Without a warrant, agencies such as the FBI used data gathered under 702 to target Americans. Rep. Mike Turner (R-Ohio) and Rep. Jim Himes (D-Conn.) introduced the bill, which was approved by committee on December 7. 

Elizabeth Goitein, co-director of the non-profit Brennan Centre for Justice's Liberty and National Security Programme, was among many who raised concerns about the so-called reform after a section representing "the biggest expansion of surveillance inside the United States since the Patriot Act" was discovered. 

“Through a seemingly innocuous change to the definition of ‘electronic service communications provider,’ the bill vastly expands the universe of U.S. businesses that can be conscripted to aid the government in conducting surveillance,” Goitein stated. 

Currently, Section 702 allows the government to compel businesses with direct access to communications—like emails, phone calls, or texts—to share data. However, Goitein notes that under Section 504 of the HPSCI bill, any organisation having access to devices that store or transfer communications would likewise have to abide by requests for surveillance. 

“Hotels, libraries, coffee shops, and other places that offer wifi to their customers could be forced to serve as surrogate spies,” Goitein continued. “They could be required to configure their systems to ensure that they can provide the government access to entire streams of communications.” 

Goitein went on to say that even a repairman trying to fix your home internet router might be forced into spying on you. 

The bill's advocates have vehemently denied that Section 504 would be enforced so loosely. Senator Mike Lee (R-Utah), however, even criticised the bill on his meme account. “If this bill were to pass, and you went to McDonald’s and used the McDonald’s wifi service, the NSA could go to McDonald’s and obtain that wifi data—without a warrant,” Lee wrote. 

Goitein claims that despite the sponsors of the bill's assurances, the government's past performance shows that it cannot be trusted with such authority.
Read more »
State Sponsored Hackers
cyber espionage lazarus malware Malware loader State Sponsored Hackers

North Korean Links: Lazarus Group Strikes Again. This time via Unpatched Software Flaws


North Korean hackers spreading malware through legit software

North Korean hackers are spreading malware by exploiting known flaws in genuine software. The Lazarus group targets a version of an undisclosed software product for which vulnerabilities have been documented and solutions are available in a new campaign discovered by Kaspersky researchers.

Despite the vulnerabilities being disclosed and patched, the new advanced persistent threat campaign attacking companies globally used known flaws in a previous version of an unnamed software to encrypt web connection via digital certificates.

Threat actors used software to gain entry points

According to Kaspersky, hackers from the Lazarus group exploited the insecure software and used it as an entry point to breach organizations and encrypt web communication using digital certificates.

North Korea uses "cyber intrusions to conduct both espionage and financial crime in order to project power and finance both their cyber and kinetic capabilities," according to research by Google's Mandiant threat intelligence department. 

UN alleges North Korean links

Under Kim Jong Un's leadership, the DPRK is linked with a variety of state-sponsored hacking teams both at home and abroad that collect espionage on allies, opponents, and defectors, as well as hack banks and steal cryptocurrency. The UN has earlier accused North Korea of using stolen assets to fund the country's long-range missile and nuclear weapons programs, as well as enticing the country's officials.

To control the victim, hackers used SIGNBT malware and the infamous LPEClient tool, which experts have seen in attacks targeting defense contractors, nuclear engineers, and the cryptocurrency sector, and which was discovered in the infamous 3CX supply chain attack. "This malware acts as the initial point of infection and plays a crucial role in profiling the victim and delivering the payload," said experts.

According to Kaspersky, the developers of the unknown software previously became a target to Lazarus. According to the report, this repeated breach indicates a determined and persistent threat actor with the likely goal of compromising important source code or interfering with the software supply chain.

A deep look into the malware

According to Kaspersky experts, in mid-July, they noticed an increasing number of attacks on many victims utilizing the prone software, and they discovered post-exploitation activity within the genuine software's processes.

To establish and maintain efforts on hacked machines, the threat actor used a variety of techniques, including the development of a file called ualapi.dll in the system folder, which is loaded by default by the spoolsv.exe process at each system boot. According to the experts, Lazarus hackers also built registry entries to run genuine files for the purpose of malicious side-loading, assuring a durable persistence mechanism.

Lazarus used that malware loader to spread additional malware to the victim computers, such as LPEClient and credential dumping applications. The tool allows in extracting victim data as well as downloading additional payloads from a remote server for activation in memory.

As previously stated by the experts, it now uses advanced tactics to improve secrecy while preventing detection, such as deactivating user-mode syscall hooking and restoring system library memory parts.

Read more »
threat report
cyber espionage Cyber Security Cyber Warfare Nation-State Attacks threat report

Microsoft Warns of Rise in Global Cyberespionage Operations

 

Government-sponsored cyberespionage campaigns and data operations are on the rise, and not just as a result of hacker spies deployed by typical suspects Russia and China.

So warns Microsoft in its annual Digital Defence Report, which evaluates nation-state and criminal behaviour recorded from July 2022 to June 2023. 

Ransomware attacks naturally draw attention due to their visible and immediate impact, but governments are doubling down on stealthy cyberespionage operations behind the scenes. 

"Nation states are becoming increasingly sophisticated and aggressive in their cyberespionage efforts, led by highly capable Chinese actors focused on the Asia-Pacific region in particular," Tom Burt, Microsoft's corporate vice president for customer security and trust, stated in an introduction to the report. 

Based on Microsoft's report, the US was the subject of the most cyberattacks last year, followed by Israel and Ukraine. It witnessed an increase in activity last spring that targeted Western organisations, of which 46% were based in NATO states, particularly the U.S., the United Kingdom, and Poland. 

The United States' intelligence agencies have frequently warned that Russia, China, Iran, and North Korea pose the greatest internet risks to national security and allies. According to Microsoft, the scale and sophistication of activities linked to each of those countries continues to improve, and their efforts to steal information and alter narratives target both adversaries and allies. 

"Russian intelligence agencies have refocused their cyberattacks on espionage activity in support of their war against Ukraine, while continuing destructive cyberattacks in Ukraine and broader espionage efforts," Burt wrote in a blog post. 

China is still a significant player, concentrating particularly on gathering intelligence - particularly from U.S. defence and vital sectors, as well as Taiwan and even its own partners - and conducting influence operations, Microsoft reported.

Beijing additionally "deploys a vast network of coordinated accounts across dozens of platforms to spread covert propaganda" that targets Chinese speakers worldwide and occasionally spreads anti-American narratives, the report further reads. The nation's influence operations also emphasise "promoting a positive image of China through hundreds of multilingual lifestyle influencers."

There is ample evidence that Russia is using cyberespionage more frequently. Western intelligence authorities continue to issue warnings that the real scope of such operations is still unknown because they are intended to be stealthy and at times highly targeted. Long-term attacks might not be seen right away. 

The White House blamed the Russian Foreign Intelligence Service, or SVR, for the SolarWinds supply chain attack, which involved the injection of a Trojan into the Orion software updater. It's possible that the effort started in September 2019, but it wasn't discovered until December 2020, giving the SVR months to secure covert access to a number of extremely sensitive systems. 

Microsoft reports that nominal allies attack one another while conducting cyber operations and acquiring intelligence. Despite the meeting between Russian President Vladimir Putin and North Korean hereditary dictator Kim Jong Un last month, Pyongyang continues to carry out Moscow-centered espionage activities, with a particular emphasis on "nuclear energy, defence, and government policy intelligence collection." 

The threat from criminal groups continues to rise in addition to the risk from nation-state organisations. "Ransomware‐as‐ a-service and phishing-as-a-service are key threats to businesses, and cybercriminals have conducted business email compromise and other cybercrimes, largely undeterred by the increasing commitment of global law enforcement resources," Burt added.
Read more »
Subscribe to: Posts (Atom)