Category: Security Affairs

SECURITY AFFAIRS MALWARE NEWSLETTER – ROUND 23

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. SmokeLoader Attack Targets Companies in Taiwan LogoFAIL Exploited to Deploy Bootkitty, the first UEFI bootkit for Linux       Horns&Hooves campaign delivers…

8Base ransomware group hacked Croatia’s Port of Rijeka

The 8Base ransomware group attacked Croatia’s Port of Rijeka, stealing sensitive data, including contracts and accounting info. A cyber attack hit the Port of Rijeka in Croatia, the 8Base ransomware group claimed responsibility for the security breach. The Port of…

Russia’s FSB used spyware against a Russian programmer

Russia’s FSB used spyware against a Russian programmer after detaining him for allegedly donating to Ukraine earlier this year. The Federal Security Service (FSB) used spyware to monitor a Russian programmer, Kirill Parubets, after he was detained earlier this year…

New Atrium Health data breach impacts 585,000 individuals

Atrium Health disclosed a data breach affecting 585,000 individuals to the HHS, potentially linked to the use of online tracking tools. Healthcare company Atrium Health disclosed a data breach that impacted 585,000 individuals. The company notified the US Department of…

U.S. CISA adds CyberPanel flaw to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds CyberPanel flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the CyberPanel flaw CVE-2024-51378 (CVSS score: 10.0) to its Known Exploited Vulnerabilities (KEV) catalog. The getresetstatus vulnerability in…

Hundred of CISCO switches impacted by bootloader flaw

A bootloader vulnerability in Cisco NX-OS affects 100+ switches, allowing attackers to bypass image signature checks. Cisco released security patches for a vulnerability, tracked as CVE-2024-20397 (CVSS score of 5.2), in the NX-OS software’s bootloader that could be exploited by…

Black Basta ransomware gang hit BT Group

BT Group (formerly British Telecom)’s Conferencing division shut down some of its servers following a Black Basta ransomware attack. British multinational telecommunications holding company BT Group (formerly British Telecom) announced it has shut down some of its servers following a…

Veeam addressed critical Service Provider Console (VSPC) bug

Veeam addressed a critical vulnerability in Service Provider Console (VSPC) that could allow remote attackers to execute arbitrary code. Veeam released security updates for a critical vulnerability, tracked as CVE-2024-42448 (CVSS score of 9.9) impacting Service Provider Console. Successful exploitation…

Poland probes Pegasus spyware abuse under the PiS government

Poland probes Pegasus spyware abuse under the PiS government; ex-security chief Piotr Pogonowski arrested to testify before parliament. Poland’s government has been investigating the alleged misuse of Pegasus spyware by the previous administration and arrested the former head of Poland’s…

BootKitty Linux UEFI bootkit spotted exploiting LogoFAIL flaws

The ‘Bootkitty’ Linux UEFI bootkit exploits the LogoFAIL flaws (CVE-2023-40238) to target systems using vulnerable firmware. Cybersecurity researchers from ESET recently discovered the first UEFI bootkit designed to target Linux systems, called by its authors Bootkitty. The bootkit allows attackers…

How threat actors can use generative artificial intelligence?

Generative Artificial Intelligence (GAI) is rapidly revolutionizing various industries, including cybersecurity, allowing the creation of realistic and personalized content. The capabilities that make Generative Artificial Intelligence a powerful tool for progress also make it a significant threat in the cyber…

SECURITY AFFAIRS MALWARE NEWSLETTER – ROUND 22

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. A Case-Control Study to Measure Behavioral Risks of Malware Encounters in Organizations PyPI Python Library “aiocpa” Found Exfiltrating Crypto Keys via…

Hackers stole millions of dollars from Uganda Central Bank

Financially-motivated threat actors hacked Uganda ‘s central bank system, government officials confirmed this week. Ugandan officials confirmed on Thursday that the national central bank suffered a security breach by financially-motivated threat actors. The police’s Criminal Investigations Department and the Auditor…

Phishing-as-a-Service Rockstar 2FA continues to be prevalent

Phishing tool Rockstar 2FA targets Microsoft 365 credentials, it uses adversary-in-the-middle (AitM) attacks to bypass multi-factor authentication. Trustwave researchers are monitoring malicious activity associated with Phishing-as-a-Service (PaaS) platforms, their latest report focuses on a toolkit called Rockstar 2FA. Rockstar 2FA targets…

T-Mobile detected network intrusion attempts and blocked them

T-Mobile reported recent infiltration attempts but pointed out that threat actors had no access to its systems and no sensitive data was compromised. T-Mobile detected recent infiltration attempts but confirmed no unauthorized system access occurred, and no sensitive data was…

ProjectSend critical flaw actively exploited in the wild, experts warn

Researchers warn that a critical security flaw in ProjectSend open-source file-sharing application may be under active exploitation. VulnCheck researchers warn that ProjectSend vulnerability CVE-2024-11680 (CVSS score: 9.8) appears to have been exploited by attackers in the wild. The vulnerability is an improper…

Bootkitty is the first UEFI Bootkit designed for Linux systems

ESET discovered the first Unified Extensible Firmware Interface (UEFI) bootkit specifically designed for Linux systems, named Bootkitty. Cybersecurity researchers from ESET discovered the first UEFI bootkit designed to target Linux systems, called by its authors Bootkitty. The bootkit allows attackers…

VMware fixed five vulnerabilities in Aria Operations product

Virtualization giant VMware addressed multiple vulnerabilities in its Aria Operations product that can led to privilege escalation and XSS attacks. VMware released security updates to address five vulnerabilities in its Aria Operations product. Aria Operations (formerly known as VMware vRealize…

How DSPM Helps Businesses Meet Compliance Requirements

Data Security Posture Management (DSPM) helps monitor, secure, and ensure compliance for sensitive data, reducing risks across diverse environments. Complying with cybersecurity regulations can be a source of great pain for organizations, especially those that handle and store particularly valuable…

The source code of Banshee Stealer leaked online

Banshee Stealer, a MacOS Malware-as-a-Service, shut down after its source code leaked online. The code is now available on GitHub. In August 2024, Russian hackers promoted BANSHEE Stealer, a macOS malware targeting x86_64 and ARM64, capable of stealing browser data,…

Zyxel firewalls targeted in recent ransomware attacks

Zyxel warns that a ransomware group has been observed exploiting a recently patched command injection issue in its firewalls. Zyxel warns that a ransomware gang has been observed exploiting a recently patched command injection vulnerability, tracked as CVE-2024-42057, in its…

Malware campaign abused flawed Avast Anti-Rootkit driver

Threat actors exploit an outdated Avast Anti-Rootkit driver to evade detection, disable security tools, and compromise the target systems. Trellix researchers uncovered a malware campaign that abused a vulnerable Avast Anti-Rootkit driver (aswArPot.sys) to gain deeper access to the target…

Russia-linked APT TAG-110 uses targets Europe and Asia

Russia-linked threat actors TAG-110 employed custom malware HATVIBE and CHERRYSPY to target organizations in Asia and Europe. Insikt Group researchers uncovered an ongoing cyber-espionage campaign by Russia-linked threat actor TAG-110 that employed custom malware tools HATVIBE and CHERRYSPY. The campaign…

SECURITY AFFAIRS MALWARE NEWSLETTER – ROUND 21

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. Fake AI video generators infect Windows, macOS with infostealers   How Italy became an unexpected spyware hub   Babble Babble Babble Babble Babble…

Ford data breach involved a third-party supplier

Ford investigates a data breach linked to a third-party supplier and pointed out that its systems and customer data were not compromised. Ford investigation investigated a data breach after a threat actors claimed the theft of customer information on the…

U.S. CISA adds Progress Kemp LoadMaster, Palo Alto Networks PAN-OS and Expedition bugs to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Progress Kemp LoadMaster, Palo Alto Networks PAN-OS and Expedition bugs to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the following vulnerabilities to its Known Exploited Vulnerabilities (KEV)…

SECURITY AFFAIRS MALWARE NEWSLETTER – ROUND 20

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. New Campaign…

Bitdefender released a decryptor for the ShrinkLocker ransomware

Bitdefender released a decryptor for the ShrinkLocker ransomware, which modifies BitLocker configurations to encrypt a system’s drives. ShrinkLocker ransomware was first discovered in May 2024 by researchers from Kaspersky. Unlike modern ransomware it doesn’t rely on sophisticated encryption algorithms and…

China’s Volt Typhoon botnet has re-emerged

China’s Volt Typhoon botnet has re-emerged, using the same core infrastructure and techniques, according to SecurityScorecard researchers. The China-linked Volt Typhoon’s botnet has resurfaced using the same infrastructure and techniques, per SecurityScorecard researchers. In May 2023, Microsoft reported that the Volt Typhoon…

Zoom addressed two high-severity issues in its platform

Zoom addressed six flaws, including two high-severity issues that could allow remote attackers to escalate privileges or leak sensitive information. Zoom addressed six vulnerabilities in its video conferencing and communication platform. Two of these vulnerabilities, tracked as CVE-2024-45421 and CVE-2024-45419,…

Ymir ransomware, a new stealthy ransomware grow in the wild

New Ymir ransomware was deployed in attacks shortly after systems were breached by RustyStealer malware, Kaspersky warns. Kaspersky researchers discovered a new ransomware family, called Ymir ransomware, which attackers deployed after breaching systems via PowerShell commands. Ymir includes detection-evasion features,…

A new fileless variant of Remcos RAT observed in the wild

Fortinet researchers discovered a new phishing campaign spreading a variant of the commercial malware Remcos RAT. Fortinet’s FortiGuard Labs recently uncovered a phishing campaign spreading a new variant of the Remcos RAT. Remcos is a commercial remote administration tool (RAT)…

SECURITY AFFAIRS MALWARE NEWSLETTER – ROUND 19

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. CRON#TRAP: Emulated…