TrendResearch has detected an operation where attackers exploited a Cisco Simple Network Management Protocol (SNMP) vulnerability to install a rootkit on vulnerable network devices.
The SNMP exploit referenced in Cisco’s latest advisory is CVE-2025-20352, which affects both 32-bit and 64-bit switch builds and can result in remote code execution (RCE). The operation targeted victims running older Linux systems that do not have endpoint detection response solutions, where they deployed Linux rootkits to hide activity and evade blue-team investigation and detection. Trend Research investigation also found that attackers used spoofed IPs and Mac email addresses in their attacks.
Read more…
Source: Trend Micro
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Most data breaches on enterprise attack the supply chain
February 28, 2024
The vast majority of data breaches happening in the enterprise occurred through the software and technology supply chain. This is according to the Global Third-Party Cybersecurity Breach Report, a new research paper published by the SecurityScorecard security organization. As per the report, 75% of all third-party breaches targeted the software and technology supply chains, mostly because ...
- Investigating Ivanti Connect Secure VPN Exploitation and Persistence Attempts
February 27, 2024
Mandiant and Ivanti’s investigations into widespread Ivanti zero-day exploitation have continued across a variety of industry verticals, including the U.S. defense industrial base sector. Following the initial publication on Jan. 10, 2024, Mandiant observed mass attempts to exploit these vulnerabilities by a small number of China-nexus threat actors, and development of a mitigation bypass exploit targeting ...
- European diplomats targeted by SPIKEDWINE with WINELOADER
February 27, 2024
Zscaler’s ThreatLabz discovered a suspicious PDF file uploaded to VirusTotal from Latvia on January 30th, 2024. This PDF file is masqueraded as an invitation letter from the Ambassador of India, inviting diplomats to a wine-tasting event in February 2024. The PDF also included a link to a fake questionnaire that redirects users to a malicious ZIP ...
- Malicious Apple Shortcuts could bypass security features to steal data
February 23, 2024
Apple Shortcuts could be used to steal sensitive data from Apple devices due to a high-severity vulnerability. Shortcuts is an app created by Apple that allows users to create customized task workflows on Apple devices and automate processes using a combination of built-in functions. Custom shortcuts can be exported and shared with other users, and shortcuts ...
- The Building Resilience to Cognitive Warfare Technical Exchange Meeting
February 23, 2024
In September 2023, MITRE hosted a Technical Exchange Meeting (TEM) titled Building Resilience to Cognitive Warfare with participants from MITRE, the Department of Defense, and the Australian Defense Force, whic h focused on securing the cognitive domain, including identifying national-level partnerships and innovation opportunities. This paper explores the emerging importance of cognitive security in the face ...
- Charlotte Cowles’s $50,000 Scam Article, Anyone Can Become a Victim
February 23, 2024
“You must follow my directions very carefully. We do not have much time.” These are some of the words scammers used to influence and ultimately defraud Charlotte Cowles, a financial columnist at New York Magazine, in an elaborate imposter scam that cost Cowles and her family $50,000. In this one line alone, there are two classic ...