Summary
On October 6, 2025, the ransomware group Worldleaks publicly claimed responsibility for an attack targeting
Centers Laboratory, a U.S.-based laboratory specializing in research.
According to the threat actor’s post, they intend to release sensitive data unless negotiations are initiated.
Incident Report
| Field | Details |
|---|---|
| Target | Centers Laboratory |
| Domain | N/A |
| Country | USA |
| Attacking Group | Worldleaks |
| Date Reported | October 6, 2025 |
| Threat Actor Statement | “The full leak will be published soon, unless a company representative contacts us via the channels provided.” |
About Centers Laboratory
Centers Laboratory is a prominent research institution in the USA, known for its contributions to scientific research and innovation.
About Worldleaks
Worldleaks is a notorious ransomware group known for targeting organizations across various sectors, aiming to extort them by threatening to release sensitive data.
Proactive Response to Ransomware Threats
In the face of such threats, organizations must adopt proactive measures, including dark web monitoring, to detect and mitigate potential risks early. Utilizing tools like the email breach checker at MSP Dark Intel can help companies stay informed and secure against data breaches.
Recommendations
- Monitor your domains and email addresses for exposure using reputable threat intelligence tools.
- Conduct a full compromise assessment and incident response drill internally.
- Verify backups and ensure they are offline and ransomware-resistant.
- Educate staff on phishing, social engineering, and lateral movement techniques used by groups like Qilin.
- Engage with cyber forensics and legal counsel before initiating contact with threat actors.
Check Your Exposure
Wondering if your organization or employees are impacted by recent breach activity?
-
Check domain-wide breach exposure:
mspdarkintel.com/domain-breach-scan -
Check if an email was breached:
mspdarkintel.com/email-breach-scan
Disclaimer
The MSPDarkIntel team does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information.
All breach data reported here is sourced from publicly available threat intelligence feeds for awareness and early-warning purposes only.
Our goal is to inform organizations of emerging threats so they can take timely defensive action.
Table of Contents
