Russian Hackers Shift Tactics, Target More Victims with Paid Malware

By Deeba Ahmed Russian hackers and APT groups are escalating cyberattacks, leveraging readily available malware and broadening their targets beyond governments.… This is a post from HackRead.com Read the original post: Russian Hackers Shift Tactics, Target More Victims with Paid Malware...

Breaking Down Andariel APT’s Strike on South Korean Entities

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Inside Operation Diplomatic Specter: Chinese APT Group's Stealthy Tactics Exposed

Governmental entities in the Middle East, Africa, and Asia are the target of a Chinese advanced persistent threat APT group as part of an ongoing cyber espionage campaign dubbed Operation Diplomatic Specter since at least late 2022. "An analysis of this threat actor's activity reveals long-term...

New APT Group “Unfading Sea Haze” Hits Military Targets in South China Sea

By Waqas Unfading Sea Haze's modus operandi spans over five years, with evidence dating back to 2018, reveals Bitdefender Labs' investigation. This is a post from HackRead.com Read the original post: New APT Group "Unfading Sea Haze" Hits Military Targets in South China Sea...

Foxit PDF Reader Flaw Exploited by Hackers to Deliver Diverse Malware Arsenal

Multiple threat actors are weaponizing a design flaw in Foxit PDF Reader to deliver a variety of malware such as Agent Tesla, AsyncRAT, DCRat, NanoCore RAT, NjRAT, Pony, Remcos RAT, and XWorm. "This exploit triggers security warnings that could deceive unsuspecting users into executing harmful...

Kimsuky APT Deploying Linux Backdoor Gomir in South Korean Cyber Attacks

The Kimsuky aka Springtail advanced persistent threat APT group, which is linked to North Korea's Reconnaissance General Bureau RGB, has been observed deploying a Linux version of its GoBear backdoor as part of a campaign targeting South Korean organizations. The backdoor, codenamed Gomir, is...

LunarWeb and LunarMail: The Secret Weapons of the Turla APT

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PT-2024-3653

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 125.0.6422.60 Chromium versions prior to 126.0.6478.182-alt0.c10.1 Chromium-Gost versions prior to 125.0.6422.112-alt0.c10.1 Yandex-browser-stable version 24.4.3.1111-alt1 Chromium versions prior to...

APT trends report Q1 2024

For more than six years, the Global Research and Analysis Team GReAT at Kaspersky has been publishing quarterly summaries of advanced persistent threat APT activity. These summaries are based on our threat intelligence research. They provide a representative snapshot of what we have published and...

James Nutland studies what makes threat actors tick, growing our understanding of the current APT landscape

If state-sponsored actors are after one thing, its to spread fear and uncertainty across the internet. Theres always money to be made targeting individual businesses and organizations, but for James Nutlands work, its always about the bigger picture. And his background in studying counterterroris...

ToddyCat is making holes in your infrastructure

We continue covering the activities of the APT group ToddyCat. In our previous article, we described tools for collecting and exfiltrating files LoFiSe and PcExter. This time, we have investigated how attackers obtain constant access to compromised infrastructure, what information on the hosts th...

Fortinet FortiSandbox OS Command Injection Vulnerability (CNVD-2024-20429)

Fortinet FortiSandbox is an APT Advanced Persistent Threat protection appliance from Fortinet. The appliance offers dual sandboxing technology, dynamic threat intelligence system, real-time control panel and reporting. Fortinet FortiSandbox suffers from an operating system command injection...

Russian APT Deploys New 'Kapeka' Backdoor in Eastern European Attacks

A previously undocumented "flexible" backdoor called Kapeka has been "sporadically" observed in cyber attacks targeting Eastern Europe, including Estonia and Ukraine, since at least mid-2022. The findings come from Finnish cybersecurity firm WithSecure, which attributed the malware to the...

Fortinet FortiSandbox OS Command Injection Vulnerability (CNVD-2024-20784)

Fortinet FortiSandbox is an APT Advanced Persistent Threat protection appliance from Fortinet. The appliance offers dual sandboxing technology, dynamic threat intelligence system, real-time control panel and reporting. The Fortinet FortiSandbox is vulnerable to an operating system command injecti...

PT-2024-2715

Name of the Vulnerable Software and Affected Versions Microsoft Windows versions prior to April 2024 Patch Tuesday Description This issue is a security feature bypass vulnerability affecting the SmartScreen Prompt Security Feature in Microsoft Windows. The vulnerability allows attackers to bypass...

Earth Krahang APT Campaign Targeting Global Governments

Summary: Earth Krahang, an APT campaign since 2022, targets global government entities, employing spear phishing and server exploitation tactics. Operating independently but with potential links to Chinese threat actors, it utilizes malware like Cobalt Strike and XDealer for espionage, urging...

The Updated APT Playbook: Tales from the Kimsuky threat actor group

Co-authors are Christiaan Beek and Raj Samani Within Rapid7 Labs we continually track and monitor threat groups. This is one of our key areas of focus as we work to ensure that our ability to protect customers remains constant. As part of this process, we routinely identify evolving tactics from...

Earth Krahang Exploits Intergovernmental Trust to Launch Cross-Government Attacks

Since early 2022, we have been monitoring an APT campaign that targets several government entities worldwide, with a strong focus in Southeast Asia, but also seen targeting Europe, America, and Africa...

Exploit for File Descriptor Leak in Linuxfoundation Runc

PoC of CVE-2024-21626 Read my full article for detailed explan...

CVE-2024-21412: DarkGate Operators Exploit Microsoft Windows SmartScreen Bypass in Zero-Day Campaign

In addition to our Water Hydra APT zero day analysis, the Zero Day Initiative ZDI observed a DarkGate campaign which we discovered in mid-January 2024 where DarkGate operators exploited CVE-2024-21412...