Chen Moore and Associates Listed by alphv Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
The Chen Moore and Associates Listed by alphv Ransomware Group (reported July 9, 2022) is an unverified claim; the data involved is undisclosed belonging to roughly unknown people. If you have an account with them, your information may now be circulating on the open web and with data brokers. Here’s exactly what happened, how to check if you were affected, and what to do next.
What happened
The incident was reported on July 9, 2022. Public records show only that alphv listed Chen Moore and Associates and claimed to have exfiltrated internal files during a ransomware attack. No confirmed count of records, list of file types, or timeline of the intrusion has been released by the organization or by investigators. The method of initial access and whether encryption was also deployed are not disclosed.
Who is alphv?
ALPHV, also tracked publicly as BlackCat, is a ransomware-as-a-service operation that first appeared in late 2021. The group supplies encryption and data-theft tools to affiliate operators and relies on double-extortion: data is copied before systems are locked, then threatened with publication if a ransom is not paid. It has claimed responsibility for intrusions at organizations in multiple countries and sectors, though each listing on its site remains an unverified assertion by the group.
About Chen Moore and Associates
Chen Moore and Associates is a civil-engineering and consulting firm whose work centers on infrastructure, land development, and environmental projects. Organizations of this type routinely maintain project designs, client correspondence, regulatory submissions, and internal administrative records. A breach at such a firm can expose material that relates both to private clients and to public infrastructure planning.
What was likely exposed
The only detail released is that internal files were allegedly exfiltrated. The exact categories of data have not been confirmed. Firms in this sector commonly store engineering drawings, survey data, contract documents, employee records, and communications with government agencies; whether any of these categories were among the files taken in this case is unconfirmed.
Why it matters
Engineering consultancies hold records that can contain sensitive details about physical infrastructure and private development plans. Exposure of such material can create follow-on risks for clients, including competitive or regulatory consequences. For the firm itself, the incident adds operational and reputational costs even when the full scope of data remains unclear.
If your data was in this claimed breach
Monitor accounts for unusual activity and consider placing fraud alerts with credit bureaus if personal identifiers may have been involved. Review any direct notices sent by Chen Moore and Associates. A free exposure scan of your email address against known breach data can indicate whether your information has appeared in other public listings.
AICompiled with AI assistance from public sources and published under our editorial standards.
How this breach connects
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Publicly posted by alphv — unverified claim, pending independent verification
Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.
Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.