Cybersecurity firm Dr.Web faced a targeted cyber attack on its infrastructure on September 14. The incident prompted the company to disconnect its servers as a precautionary measure. Despite the disruption, no users protected by Dr.Web’s systems were affected. Dr.Web specialists…
Tag: GBHackers Security | #1 Globally Trusted Cyber Security News Platform
LibreOffice Repair Mode Vulnerability Let Attackers Mark the Document as Not Valid
LibreOffice users are urged to update their software after disclosing a critical vulnerability, CVE-2024-7788, which affects the document repair mode. This flaw allows attackers to manipulate document signatures, potentially leading to security breaches. Vulnerability Overview LibreOffice, a popular open-source office…
Ransomware Groups Abusing Azure Storage Explorer For Stealing Data
Ransomware attackers are increasingly exfiltrating data using tools like MEGAsync and Rclone. Shellbags analysis by modePUSH reveals their navigation of directories and file shares to find sensitive data. Despite exfiltrating large amounts of data, attackers prioritize valuable and protected information.…
Exploiting Windows MiniFilter to Bypass EDR Protection
Windows Minifilter drivers are a type of file system filter driver that operates within the Windows operating system to manage and modify I/O operations without direct access to the file system. They utilize the Filter Manager, which simplifies their development…
Microsoft Windows Kernel Vulnerability Exploited in the Wild
Microsoft has confirmed the exploitation of a Windows Kernel vulnerability, identified as CVE-2024-37985, in the wild. This vulnerability, first released on July 9, 2024, and last updated on September 17, 2024, poses a significant risk due to its potential for…
UNC2970 Hackers Attacking Job Seekers Using Weaponized PDF Reader
UNC2970, a North Korean cyber espionage group, used customized SumatraPDF trojans to deliver MISTPEN backdoors to victims through phishing emails pretending to be job recruiters. The group targeted the energy and aerospace industries, copying job descriptions and engaging with victims…
Discord Announces End-to-End Encryption for Audio & Video Chats
Discord has introduced end-to-end encryption (E2EE) for audio and video chats. Known as the DAVE protocol, this new feature aims to provide users with a more secure communication experience without compromising the platform’s renowned quality and performance. A Commitment to…
Threat Actor Allegedly Selling Bharat Petroleum Database
A threat actor has allegedly put up for sale a database belonging to Bharat Petroleum Corporation Limited (BPCL). This alarming news was first reported by DarkWebInformer on X, raising significant cybersecurity concerns for the corporation and its stakeholders. Details of…
VMware vCenter Server Vulnerability Let Attackers Escalate Privileges
VMware has issued a critical security advisory (VMSA-2024-0019) addressing two significant vulnerabilities in its vCenter Server and VMware Cloud Foundation products. CVE-2024-38812 and CVE-2024-38813 vulnerabilities could allow attackers to execute remote code and escalate privileges. CVE-2024-38812: Heap-Overflow Vulnerability The first…
Chrome 129 Released with Fix for Multiple Security Vulnerabilities
The Chrome team has officially announced the release of Chrome 129, which is now available on the stable channel for Windows, Mac, and Linux. This update, which will be gradually rolled out over the coming days and weeks, addresses several…
Hackers Exploiting Selenium Grid Tool To Deploy Exploit Kit & Proxyjacker
Two campaigns targeting Selenium Grid’s default lack of authentication are underway, as threat actors are exploiting this vulnerability to deploy malicious payloads, including exploit kits, cryptominers, and proxyjackers. Selenium Grid’s widespread use among developers, coupled with its default lack of…
CISA Warns of Windows MSHTML & Progress WhatsUp Gold Flaw Exploited Widely
The Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning regarding two critical vulnerabilities affecting Microsoft Windows MSHTML and Progress WhatsUp Gold. These vulnerabilities, identified as CVE-2024-43461 and CVE-2024-6670, are reportedly being exploited widely, posing significant risks to…
Creating An AI Honeypot To Engage With Attackers Sophisticatedly
Honeypots, decoy systems, detect and analyze malicious activity by coming in various forms and can be deployed on cloud platforms to provide insights into attacker behavior, enhancing security. The study proposes to create an interactive honeypot system using a Large…
North Korean Hackers Attacking LinkedIn Users to Deliver RustDoor Malware
North Korean hackers have been identified as targeting LinkedIn users to deliver sophisticated malware known as RustDoor. This cyber threat underscores the evolving tactics of state-sponsored hacking groups, mainly from North Korea, which have increasingly turned to social engineering on…
Key Russian Hacker Group Attacking Users With .NET Built Ransomware
The Russian ransomware group Key Group, active since early 2023, is targeting organizations globally, as their modus operandi involves encrypting files and stealing data before demanding ransom via Telegram. The group utilizes the .NET-based Chaos ransomware builder to create their…
Chinese Hackers Charged for Multi-Year Spear-Phishing Attacks
Song Wu, a Chinese national, has been indicted on charges of wire fraud and aggravated identity theft. The charges stem from his alleged involvement in a sophisticated spear-phishing campaign targeting sensitive U.S. research and technology. This case highlights ongoing concerns…
Critical Vulnerabilities Impact Million of D-Link Routers, Patch Now!
Millions of D-Link routers are at risk due to several critical vulnerabilities. Security researcher Raymond identified these vulnerabilities, which have been assigned multiple CVE IDs and pose severe threats to users worldwide. D-Link has issued urgent firmware updates to mitigate…
Windows MSHTML Zero-Day Vulnerability Exploited In The Wild
Adobe released eight security updates in September 2024, addressing 28 vulnerabilities in various products, as ColdFusion received a critical patch to mitigate a code execution flaw rated at CVSS 9.8. Other critical vulnerabilities were found in Photoshop, Illustrator, Premier Pro,…
Medusa Ransomware Exploiting Fortinet Flaw For Sophisticated Ransomware Attacks
Medusa, a relatively new ransomware group, has gained notoriety for its dual-pronged online presence. Unlike its peers, Medusa maintains a visible profile on the surface web alongside its traditional dark web operations. This unusual strategy has amplified its impact, with…
Azure API Management Vulnerability Let Attackers Escalate Privileges
A vulnerability in Azure API Management (APIM) has been identified. It allows attackers to escalate privileges and access sensitive information. This issue arises from a flaw in the Azure Resource Manager (ARM) API, which permits unauthorized access to critical resources.…