Open-source technologies and communities are a big part of the Rapid7 ethos, and that’s not by chance – it’s by design. Rapid7 believe that their Metasploit, AttackerKB, and Velociraptor initiatives help create a strong threat intelligence foundation as well as a secure digital future for all. Unfortunately, the same open-source tools that help security teams prioritize risk and enhance security outcomes can be misused by threat actors for nefarious purposes.
For example, Rapid7 researchers are aware that the digital forensics and incident response (DFIR) tool Velociraptor has been observed being leveraged by threat actors to execute a ransomware campaign. Rapid7 has implemented detections for this and other Velociraptor-related misuse, and is not impacted by this incident.
Read more…
Source: Rapid7
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Australia’s privacy monitor hit by cyber attack
June 14, 2023
Australia’s peak privacy body that monitors potential breaches has fallen victim to a cyber attack. The Office of the Australian Information Commissioner has confirmed data belonging to law firm HWL Ebsworth has been stolen by Russian criminal ransomware hackers. Read more… Source: MSN News
- “.Zip” top-level domains draw potential for information leaks
June 13, 2023
As a result of Google’s announced sale of new TLDs that are also popular file extension formats, there is an increased risk with the deployment of the “.zip” domain that threat actors will develop new vectors for compromising victims. In early May 2023, Google released eight new TLDs, marketing the “.zip” domain as a way ...
- VMware ESXi Zero-Day Used by Chinese Espionage Actor to Perform Privileged Guest Operations on Compromised Hypervisors
June 13, 2023
As Endpoint Detection and Response (EDR) solutions improve malware detection efficacy on Windows and Linux systems, certain state-sponsored threat actors have shifted to developing and deploying malware on systems that do not generally support EDR such as network appliances, SAN arrays, and VMware ESXi hosts. In late 2022, Mandiant published details surrounding a novel malware system deployed ...
- MOVEit Vulnerabilities: What You Need to Know
June 12, 2023
Extortion actors have been actively exploiting a recently patched vulnerability in MOVEit Transfer, a file-transfer application that is widely used to transmit information between organizations. The nature of the software affected means that attackers can exploit unpatched systems to mount a supply chain attack against multiple organizations. While the original vulnerability (CVE-2023-34362) was patched on May ...
- Sneaky DoubleFinger loads GreetingGhoul targeting your cryptocurrency
June 12, 2023
Stealing cryptocurrencies is nothing new. For example, the Mt. Gox exchange was robbed of many bitcoins back in the beginning of 2010s. Attackers such as those behind the Coinvault ransomware were after your Bitcoin wallets, too. Since then, stealing cryptocurrencies has continued to occupy cybercriminals. One of the latest additions to this phenomenon is the multi-stage ...
- Ireland: Fresh cyber attack impacts HSE
June 9, 2023
The Health Service Executive (HSE) has been impacted by a fresh cyber attack. Work is ongoing to determine the impact on HSE data following the attack which has been as criminal in nature and international in scale. But no patient data is believed to have been accessed at this stage. Read more… Source: The Irish News
