Threat Group-1314

Key Group uses leaked builders of ransomware and wipers | Securelist - The first discovered sample of Key Group, the Xorist ransomware, established persistence in the system by changing file extension associations. The .huis_bn extension added to encrypted files in the early versions of Key Group samples, Xorist and ...
5 months ago Securelist.com

TeamCity Intrusion Saga: APT29 Suspected Among the Attackers Exploiting CVE-2023-42793 - As part of this analysis, we look at threat actor TTPs employed throughout the intrusion and how they were identified and pieced together by the FortiGuard IR team. The following section of this report focuses on the activities of one of these threat ...
1 year ago Feeds.fortinet.com CVE-2023-42793 APT29

Staying ahead of threat actors in the age of AI - At the same time, it is also important for us to understand how AI can be potentially misused in the hands of threat actors. In collaboration with OpenAI, today we are publishing research on emerging threats in the age of AI, focusing on identified ...
1 year ago Microsoft.com Kimsuky

What Is Threat Modeling? - Threat modeling emerges as a pivotal process in this landscape, offering a structured approach to identify, assess, and address potential security threats. Threat Modeling Adoption and Implementation The successful adoption of threat modeling within ...
1 year ago Feeds.dzone.com

What Is Cyber Threat Hunting? - Cyber threat hunting involves proactively searching for threats on an organization's network that are unknown to traditional cybersecurity solutions. A recent report from Armis found that cyber attack attempts increased by 104% in 2023, underscoring ...
1 year ago Techrepublic.com

Top 7 Cyber Threat Hunting Tools for 2024 - Cyber threat hunting is a proactive security measure taken to detect and neutralize potential threats on a network before they cause significant damage. To seek out this type of threat, security professionals use cyber threat-hunting tools. With ...
1 year ago Techrepublic.com

How to Use Threat Intelligence Feeds for SOC/DFIR Teams - Threat intelligence feeds provide real-time updates on indicators of compromise, such as malicious IPs and URLs. Security systems can then ingest these IOCs to identify and block potential threats, which essentially grants organizations immunity to ...
9 months ago Cybersecuritynews.com

How to Overcome the Most Common Challenges with Threat Intelligence - Today's typical approach to threat intelligence isn't putting organizations in a place to do that. Instead, many threat intelligence tools are delivering too much uncurated and irrelevant information that arrives too late to act upon. Organizations ...
1 year ago Cyberdefensemagazine.com Hunters

Buzzing on Christmas Eve: Trigona Ransomware in 3 Hours - In late December 2022, we observed threat actors exploiting a publicly exposed Remote Desktop Protocol host, leading to data exfiltration and the deployment of Trigona ransomware. On Christmas Eve, within just three hours of gaining initial access, ...
1 year ago Thedfirreport.com Trigona

NCC Group records the most ransomware victims ever in 2023 - While coordinated law enforcement action and government initiatives helped in the fight against ransomware last year, NCC Group still recorded an 84% increase in attacks during 2023. The report included data from NCC Group's Cyber Incident Response ...
1 year ago Techtarget.com Rocke 8base LockBit BianLian Medusa

CVE-2022-48895 - In the Linux kernel, the following vulnerability has been resolved: ...
2 months ago

New Tool Set Found Used Against Organizations in the Middle East, Africa and the US - Unit 42 researchers observed a series of apparently related attacks against organizations in the Middle East, Africa and the U.S. We will discuss a set of tools used in the course of the attacks that reveal clues about the threat actors' activity. We ...
1 year ago Unit42.paloaltonetworks.com

Windows Incident Response: Human Behavior In Digital Forensics, pt III - Digital forensics can provide us insight into a threat actor's sophistication and situational awareness, which can, in turn, help us understand their intent. Observing the threat actor's actions helps us understand not just their intent, but what ...
1 year ago Windowsir.blogspot.com

Threat actors misuse OAuth applications to automate financially driven attacks - Threat actors are misusing OAuth applications as an automation tool in financially motivated attacks. Threat actors compromise user accounts to create, modify, and grant high privileges to OAuth applications that they can misuse to hide malicious ...
1 year ago Microsoft.com

Enabling Threat-Informed Cybersecurity: Evolving CISA's Approach to Cyber Threat Information Sharing - One of CISA's most important and enduring roles is providing timely and actionable cybersecurity information to our partners across the country. Nearly a decade ago, CISA stood up our Automated Indicator Sharing, or AIS, program to widely exchange ...
1 year ago Cisa.gov

Lets Open(Dir) Some Presents: An Analysis of a Persistent Actor's Activity - By analyzing tools, logs and artifacts left open to the internet, we were able to profile the threat actor and their victims. After analyzing the artifacts we can conclude with moderate confidence that the majority of the threat actor activity ...
1 year ago Thedfirreport.com

Imperva Detects Undocumented 8220 Gang Activities - Imperva Threat Research has detected previously undocumented activity from the 8220 gang, which is known for the mass deployment of malware using a variety of continuously evolving TTPs. This threat actor has been known to target both Windows and ...
1 year ago Imperva.com CVE-2017-3506 CVE-2021-44228 CVE-2020-14883 CVE-2020-14882

security and privacy in Facebook groups - Having found myself roped into assisting as co-administrator a couple of Facebook groups with security/privacy issues, I thought I should, perhaps, share what little I know about defending your group against scam and spam posts and comments by ...
1 year ago Securityboulevard.com

Python in Threat Intelligence: Analyzing and Mitigating Cyber Threats - In the world of emerging cybersecurity threats, understanding the significance of threat intelligence is crucial and can not be ignored. Threat intelligence involves the systematic collection, analysis, and application of data to understand potential ...
1 year ago Hackread.com

New 'GambleForce' Threat Actor Behind String of SQL Injection Attacks - Researchers have spotted a new threat actor targeting organizations in the Asia-Pacific region with SQL injection attacks using nothing more than publicly available, open source penetration-testing tools. The GambleForce Campaign In a report this ...
1 year ago Darkreading.com

It's Time to Tear Down the Barriers Preventing Effective Threat Intelligence - Today, organizations are confronted with a deluge of cyber threats, ranging from sophisticated AI-powered ransomware to tried and true brute force attacks. At this point, IT security teams know it's essential to stay one step ahead of cybercriminals, ...
1 year ago Cyberdefensemagazine.com

Continuous Threat Exposure Management - This shift towards consolidation paves the way for a powerful new approach: Continuous Threat Exposure Management. Continuous Threat Exposure Management, or CTEM is a proactive security methodology that employs ongoing monitoring, evaluation, and ...
9 months ago Securityboulevard.com

Why the Keitaro TDS keeps causing security headaches - A software company named Keitaro has long been labeled by cybersecurity vendors as a legitimate traffic distribution system vendor, yet the company's product is repeatedly used for malicious activity by cybercriminals. Despite being described as a ...
11 months ago Techtarget.com

How to Create a Threat Hunting Program for Your Business - A threat hunter's job is to proactively seek out potential problems and stop them before they have a chance to harm a company's network. Here's how businesses can create their own threat hunting programs and why it's important to do so. As well as ...
1 year ago Cyberdefensemagazine.com Hunters

From DarkGate to AsyncRAT: Malware Detected and Shared As Unit 42 Timely Threat Intelligence - This article summarizes the malware families seen by Unit 42 and shared with the broader threat hunting community through our social channels. We also included a number of posts about the cybercrime group TA577 - who have distributed multiple malware ...
1 year ago Unit42.paloaltonetworks.com