Tag: Ransomware

Interlock Ransomware Detection: The FBI, CISA, and Partners Issue Joint Alert on Massive Attacks via the ClickFix Social Engineering Technique
Interlock Ransomware Detection: The FBI, CISA, and Partners Issue Joint Alert on Massive Attacks via the ClickFix Social Engineering Technique

In mid-July 2025, researchers spread the news of the reemergence of the Interlock ransomware group, leveraging a modified version of the ClickFix malware to deliver a novel PHP-based iteration of their custom RAT. In response to the growing threat, the authoring agencies, including the FBI and CISA, have recently issued a joint cybersecurity alert notifying […]

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Interlock Ransomware Detection: Adversaries Deploy a Novel PHP-Based RAT Variant via FileFix
Interlock Ransomware Detection: Adversaries Deploy a Novel PHP-Based RAT Variant via FileFix

Threat actors operating the Interlock ransomware, known for executing high-impact double-extortion attacks across various global industries, have re-emerged in the cyber threat landscape. Attackers have recently deployed a new PHP-based version of its custom RAT in a large-scale campaign, leveraging a modified ClickFix variant known as FileFix to target organizations across multiple sectors. Detect Interlock […]

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BERT Ransomware Group Activity Detection: Attacks Across Asia, Europe, and the U.S. Targeting Windows and Linux Platforms
BERT Ransomware Group Activity Detection: Attacks Across Asia, Europe, and the U.S. Targeting Windows and Linux Platforms

The 2025 Verizon Data Breach Investigations Report (DBIR) underscores that ransomware remains a prevalent threat, detected in 44% of breaches—an increase from 32% in the previous year’s analysis. With average ransom payments reaching $2 million in 2024, the financial reward is fueling the rise of ransomware activity. As a result, more cybercriminals are turning to […]

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Detect SimpleHelp RMM Vulnerability Exploitation: CISA Warns of Threat Actors Abusing Unpatched Flaws for Persistent Access and Ransomware Deployment
Detect SimpleHelp RMM Vulnerability Exploitation: CISA Warns of Threat Actors Abusing Unpatched Flaws for Persistent Access and Ransomware Deployment

The Cybersecurity and Infrastructure Security Agency (CISA) has issued an alert notifying about ransomware actors abusing unpatched vulnerabilities in SimpleHelp’s Remote Monitoring and Management (RMM) software—a tactic increasingly used to compromise organizations since early 2025.  With over 21,000 new CVEs already logged by NIST this year, cybersecurity teams are under growing pressure to stay ahead. […]

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CyberLock, Lucky_Gh0$t, and Numero Detection: Hackers Weaponize Fake AI Tool Installers in Ransomware and Malware Attacks
CyberLock, Lucky_Gh0$t, and Numero Detection: Hackers Weaponize Fake AI Tool Installers in Ransomware and Malware Attacks

As GenAI continues to shape modern cybersecurity with its powerful advantages for strengthening defense mechanisms, it simultaneously introduces new risks as threat actors increasingly exploit the technology for malicious activities. Adversaries have been recently observed using fake AI installers as lures to spread diverse threats, including the CyberLock and Lucky_Gh0$t ransomware strains and a newly […]

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ELPACO-Team Ransomware Attack Detection: Hackers Exploit Atlassian Confluence Vulnerability (CVE-2023-22527) to Gain RDP Access and Enable RCE
ELPACO-Team Ransomware Attack Detection: Hackers Exploit Atlassian Confluence Vulnerability (CVE-2023-22527) to Gain RDP Access and Enable RCE

In today’s fast-evolving ransomware landscape, threat actors are accelerating their tactics to gain access and deploy payloads with alarming speed. Increasingly, attackers are leveraging known vulnerabilities as entry points, as seen in a recent attack where adversaries exploited CVE-2023-22527, a maximum-severity template injection flaw in Atlassian Confluence, to compromise an internet-exposed system. Just 62 hours […]

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Gunra Ransomware Detection: New Threat Targets Various Industries Globally Using Double-Extortion Tactics and Advanced Malicious Behaviors
Gunra Ransomware Detection: New Threat Targets Various Industries Globally Using Double-Extortion Tactics and Advanced Malicious Behaviors

According to Sophos, ransomware recovery costs surged to $2.73 million in 2024—marking a staggering 500% increase over the previous year and highlighting the growing financial impact of cyberattacks. As ransomware continues to dominate the threat landscape, adversaries are rapidly evolving their techniques and developing new malware variants. One of the latest additions is Gunra, a […]

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Medusa Ransomware Detection: The FBI, CISA & Partners Warn of Increasing Attacks by Ransomware Developers and Affiliates Against Critical Infrastructure
Medusa Ransomware Detection: The FBI, CISA & Partners Warn of Increasing Attacks by Ransomware Developers and Affiliates Against Critical Infrastructure

According to Sophos, ransomware recovery costs soared to $2.73 million in 2024, displaying a 500% rise compared to 2023 and underscoring the escalating financial toll of cyberattacks. The FBI, CISA, and MS-ISAC have recently issued a joint advisory on Medusa ransomware, which has impacted over 300 victims across critical infrastructure sectors as of February 2025. […]

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Detect Hellсat Ransomware Attacks: New Ransomware-as-a-Service Threat Group Targeting а Variety of High-Profile Organizations Globally
Detect Hellсat Ransomware Attacks: New Ransomware-as-a-Service Threat Group Targeting а Variety of High-Profile Organizations Globally

Ransomware remains a top cybersecurity threat, with attack costs soaring to $2.73 million per incident, nearly $1 million higher than in 2023, according to Sophos. As ransomware operations grow in complexity, new threat groups continue to emerge, seeking massive financial gains. One such group is Hellcat, a newly identified Ransomware-as-a-Service (RaaS) threat group first spotted […]

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Ghost (Cring) Ransomware Detection: The FBI, CISA, and Partners Warn of Increasing China-Backed Group’s Attacks for Financial Gain
Ghost (Cring) Ransomware Detection: The FBI, CISA, and Partners Warn of Increasing China-Backed Group’s Attacks for Financial Gain

Increasing ransomware volumes, expanding hacker collectives, and record-breaking damage costs are redefining the cyber risk arena. The FBI, CISA, and partners have recently issued a joint cybersecurity alert warning the global cyber defender community of increasing Ghost (Cring) ransomware attacks aimed at financial gain. China-affiliated hackers have compromised organizations from multiple industries, including the critical […]

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