Anvilogic Forge Threat Research Reports
Here you can find an accumulation of trending threats published weekly by the Anvilogic team.
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Increasing Docker Exploitation for Cryptomining
Cado Security researchers have disclosed a campaign exploiting misconfigured servers, including Docker and Apache Hadoop YARN, for cryptomining. The operation involves Docker container escapes and Linux host intrusions, using Golang payloads and bash scripts for automated vulnerability exploitation. The report highlights parallels with previous cloud-targeting campaigns and outlines anti-forensics measures and attack techniques used to maintain stealth and persistence.
Recommendations for Countering Against Phobos Ransomware
The Cybersecurity and Infrastructure Security Agency (CISA), FBI, and MS-ISAC have released recommendations to combat Phobos ransomware, targeting critical sectors since May 2019. Phobos, a ransomware-as-a-service (RaaS) operation, exploits vulnerabilities in Remote Desktop Protocol (RDP) services and conducts sophisticated phishing campaigns. It employs tools like Smokeloader, Cobalt Strike, and Bloodhound for attacks. Recommendations include monitoring for initial access attempts, especially via phishing and vulnerable RDP ports, and detecting known executables associated with Phobos to mitigate threats.
Trend Micro’s Investigation Reveals Earth Kapre’s Evasive Cyber Espionage Techniques
Trend Micro's investigation into Earth Kapre, also known as RedCurl and Red Wolf, uncovers a cyber espionage campaign targeting various countries. Utilizing phishing emails with malicious .iso and .img attachments, the group leverages native Windows tools and complex obfuscation techniques for data theft and maintaining presence within compromised systems. Notable tactics include PowerShell for initiating attacks, the use of "curl.exe" for malicious downloads, and exploiting the Program Compatibility Assistant for indirect command execution. Detection engineers are advised to monitor for specific indicators of Earth Kapre's activity, such as unusual PowerShell and "rundll32" usage, to mitigate these sophisticated threats.
FBI Reports $12.5 Billion Lost to Fraud in 2023 as Cybercrime Reaches New Heights
The FBI's 2023 Internet Crime Report highlights a sharp increase in cybercrime, with $12.5 billion in losses reported by Americans, marking a 22% increase from the previous year. Investment fraud, especially in cryptocurrency, and phishing were the most prominent, with investment fraud losses soaring to $4.57 billion. The demographic most affected spans from individuals aged 30 to 49. Phishing complaints dominated cybercrime categories, significantly surpassing other types like personal data breaches and extortion. Business Email Compromise (BEC) scams and ransomware attacks were notably costly, with BEC scams alone causing $2.9 billion in losses.
Government Agencies Warn of ALPHV's Aggression Against Healthcare Organizations
The FBI, CISA, and HHS have issued a joint cybersecurity advisory warning of increased ALPHV/Blackcat ransomware attacks on the healthcare sector. Despite actions against the gang in December 2023, their activity persists with enhanced tactics. The advisory highlights the use of sophisticated tools and techniques, emphasizing the healthcare industry's need for heightened security measures and vigilance.
More Ransomware Gangs Pounce on ScreenConnect Vulnerabilities
Trend Micro reports escalating ransomware attacks by Black Basta and Bl00dy gangs exploiting ScreenConnect vulnerabilities, CVE-2024-1708 and CVE-2024-1709, in versions 23.9.7 and earlier. The vulnerabilities, leading to ransomware deployment and data theft, are a critical security risk requiring immediate action. Attackers utilize sophisticated techniques, including path traversal and authentication bypass, to conduct reconnaissance, escalate privileges, and deploy malicious payloads such as Cobalt Strike beacons. These findings underscore the importance of updating and securing network environments against these emerging threats.
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