Tag: Sigma

Linux Backdoor Gomir Detection: North Korean Kimsuky APT aka Springtail Spreads New Malware Variant Targeting South Korean Organizations
Linux Backdoor Gomir Detection: North Korean Kimsuky APT aka Springtail Spreads New Malware Variant Targeting South Korean Organizations

Heads up! The nefarious cyber-espionage group Kimsuky APT, aka Springtail, enriches its offensive toolkit with a novel malware variant dubbed Linux.Gomir. The novel backdoor, which is considered to be a Linux iteration of the GoBear malware, is leveraged by adversaries in the ongoing cyber attacks against South Korean organizations. Detect Gomir Backdoor Delivered by Kimsuky […]

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FIN7 Attack Detection: russia-linked Financially-Motivated Group Exploits Google Ads to Drop NetSupport RAT via MSIX App Installer Files
FIN7 Attack Detection: russia-linked Financially-Motivated Group Exploits Google Ads to Drop NetSupport RAT via MSIX App Installer Files

With the global digitalization of the financial sector, organizations are exposed to escalating risks in numerous sophisticated financially-motivated cyber attacks. Throughout April, cybersecurity researchers have identified a surge in malicious operations attributed to the nefarious russia’s hacking collective known as FIN7 massively targeting organizations worldwide for financial gain. Adversaries have been observed abusing weaponized Google […]

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Black Basta Activity Detection: FBI, CISA & Partners Warn of Increasing Ransomware Attacks Targeting Critical Infrastructure Sectors, Including Healthcare
Black Basta Activity Detection: FBI, CISA & Partners Warn of Increasing Ransomware Attacks Targeting Critical Infrastructure Sectors, Including Healthcare

As of May 2024, the nefarious Black Basta ransomware operators have breached over 500 global organizations. In response to the escalating threats, the U.S.’s leading and global cybersecurity agencies have issued a joint cybersecurity advisory warning defenders of the group’s increasing activity, which has already affected dozens of critical infrastructure organizations, including the healthcare sector. […]

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CVE-2024-21793 and CVE-2024-26026 Detection: Exploitation of Critical F5 Central Manager Vulnerabilities Can Lead to Full System Compromise
CVE-2024-21793 and CVE-2024-26026 Detection: Exploitation of Critical F5 Central Manager Vulnerabilities Can Lead to Full System Compromise

Defenders have disclosed critical cybersecurity issues in F5’s Next Central Manager, which are tracked as CVE-2024-21793 and CVE-2024-26026, giving potential adversaries the green light to seize control over the impacted installation. Upon successful exploitation, hackers can create accounts on any F5 assets to establish persistence and perform further malicious activities. Detecting CVE-2024-21793 & CVE-2024-26026 Exploits […]

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Cuckoo Malware Detection: New macOS Spyware & Infostealer Targeting Intel and ARM-Based Macs 
Cuckoo Malware Detection: New macOS Spyware & Infostealer Targeting Intel and ARM-Based Macs 

Cybersecurity researchers have recently uncovered a novel malicious strain dubbed Cuckoo malware, which mimics the capabilities of spyware and an infostealer and can run on both Intel and Arm-based Mac computers. Detect Cuckoo Malware The surge in ongoing infostealing attacks using macOS malware fuels the need for strengthening defenses. SOC Prime Platform curates a set […]

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SOC Prime’s Integration Highlights with Amazon Security Lake
SOC Prime’s Integration Highlights with Amazon Security Lake

Insights into Proactive Threat Detection & Automated Threat Hunting in the Era of Security Data Lakes On May 30, 2023, SOC Prime, provider of the foremost platform for collective cyber defense, announced its support for Amazon Security Lake. For a one-year period since the integration release, SOC Prime has helped organizations supercharge threat detection and […]

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CVE-2024-4040 Detection: A Critical CrushFTP Zero-Day Vulnerability Exploited in the Wild Targeting U.S. Organizations
CVE-2024-4040 Detection: A Critical CrushFTP Zero-Day Vulnerability Exploited in the Wild Targeting U.S. Organizations

While CVE-2024-21111 exploitation risks have been a serious concern for organizations leveraging Oracle Virtualbox software, another critical vulnerability has been hitting the headlines. CrushFTP has recently reported a novel largely exploited zero-day vulnerability impacting the servers. The maximum severity flaw tracked as CVE-2024-4040 can be weaponized in a series of in-the-wild attacks against organizations in […]

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CVE-2024-21111 Detection: A New Critical Local Privilege Escalation Vulnerability in Oracle VirtualBox with the PoC Exploit Released
CVE-2024-21111 Detection: A New Critical Local Privilege Escalation Vulnerability in Oracle VirtualBox with the PoC Exploit Released

A new vulnerability assigned CVE-2024-21111 was recently discovered in Oracle Virtualbox, a widespread open-source virtualization software. The uncovered critical Oracle VirtualBox vulnerability enables adversaries to escalate privileges to NT AUTHORITY\SYSTEM via Symbolic Link, with its exploitation potentially leading to either arbitrary file deletion or arbitrary file movement. Detect CVE-2024-21111 Exploitation Attempts With the exponential rise […]

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Forest Blizzard aka Fancy Bear Attack Detection: russian-backed Hackers Apply a Custom GooseEgg Tool to Exploit CVE-2022-38028 in Attacks Against Ukraine, Western Europe, and North America
Forest Blizzard aka Fancy Bear Attack Detection: russian-backed Hackers Apply a Custom GooseEgg Tool to Exploit CVE-2022-38028 in Attacks Against Ukraine, Western Europe, and North America

The nefarious cyber-espionage hacking collective tracked as Forest Blizzard (aka Fancy Bear, STRONTIUM, or APT28) has been experimenting with a novel custom tool dubbed GooseEgg malware to weaponize the critical CVE-2022-38028 vulnerability in Windows Print Spooler. Adversaries are launching multiple intelligence-gathering attacks targeting organizations across the globe in diverse industry sectors. Successful privilege escalation and […]

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UAC-0133 (Sandworm) Attack Detection: russia-Linked Hackers Aim to Cripple the Information and Communication Systems of 20 Critical Infrastructure Organizations Across Ukraine
UAC-0133 (Sandworm) Attack Detection: russia-Linked Hackers Aim to Cripple the Information and Communication Systems of 20 Critical Infrastructure Organizations Across Ukraine

For over a decade, the nefarious russia-backed Sandworm APT group (aka UAC-0133, UAC-0002, APT44, or FROZENBARENTS) has been consistently targeting Ukrainian organizations with a prime focus on the public sector and critical infrastructure. CERT-UA has recently unveiled the group’s malicious intentions to disrupt the information and communication systems of about 20 critical infrastructure organizations.  UAC-0133 […]

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