C4 (Carroll County Cannabis Co. Listed by qilin Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
C4 (Carroll County Cannabis Co.) has been listed by the Qilin ransomware group, with internal files reported exfiltrated; the incident came to light on February 10, 2026, and the number of individuals affected has not been disclosed. Anyone connected to the company should review their exposure and take steps to secure their information.
C4 (Carroll County Cannabis Co. was listed on the leak site operated by the qilin ransomware group on February 10, 2026. The group states that it obtained internal files from the organization during a ransomware operation. No information has been released on the number of individuals affected or the volume of data involved.
The listing indicates that data was removed from the company’s systems before encryption occurred. At present, the company has not issued a public statement confirming or disputing the claim, and independent verification of the material’s contents remains unavailable.
What happened
The incident consists of a listing on the qilin group’s data-leak site. According to the group’s post, internal files were taken from C4 (Carroll County Cannabis Co. during a ransomware attack. No date for the initial intrusion, no description of the access method, and no count of affected records have been made public.
The only confirmed detail is the appearance of the organization’s name on the leak site. Whether the listed files have been published or remain under the group’s control is not stated in available reports.
Who is qilin?
Qilin is a ransomware operation that conducts double-extortion attacks. The group typically gains access to corporate networks, copies selected files, and then deploys encryption. It maintains a leak site where it lists organizations that have not met its demands and posts samples or indexes of the material it claims to hold.
The actor has been observed targeting entities across multiple sectors and geographies. Its listings are presented as claims by the group itself; independent confirmation of the data’s authenticity or completeness is required in each case.
About C4 (Carroll County Cannabis Co.
C4 (Carroll County Cannabis Co. operates in the regulated cannabis industry. Organizations in this sector maintain records that include customer transaction histories, employee personnel files, supplier agreements, and compliance documentation required by state and local authorities.
A successful intrusion resulting in data removal can expose both business operations and personal information belonging to employees and customers. Because the exact scope of the exfiltration remains undisclosed, the full range of potential exposure cannot yet be assessed.
The information in question
The qilin listing refers only to “internal files.” No inventory of file types, no sample documents, and no statement on whether personal identifiers are present have been released by either the group or the organization.
Companies of this type routinely store customer contact details, purchase records, employee identification numbers, and financial or regulatory filings. Until the contents are verified, the presence or absence of any specific category of data cannot be confirmed.
What's at stake
Individuals whose information appears in the exfiltrated files face the possibility that their details will be used for targeted fraud or sold on underground markets. The organization faces regulatory scrutiny, potential operational disruption, and costs associated with investigation and remediation.
Because the number of records and the categories of data remain unknown, the scale of these risks cannot be quantified at this time.
What to do if you're exposed
Anyone who has done business with C4 (Carroll County Cannabis Co. or who works for the company should monitor their accounts for unusual activity and consider placing fraud alerts with credit bureaus. Changing passwords for any accounts linked to the organization is a prudent first step.
- Review bank and credit-card statements for unrecognized transactions.
- Enable multi-factor authentication on all accounts that support it.
- Request a free credit report from each of the major bureaus to check for new accounts opened in your name.
- Run a free exposure scan of your email address against known breach data to determine whether your information has appeared in prior incidents.
AICompiled with AI assistance from public sources and published under our editorial standards.
How this breach connects
More recent breaches
Pacific Lamp & Supply Listed by qilin Ransomware GroupJV Equipment Listed by qilin Ransomware GroupCarton Craft Supply Listed by qilin Ransomware GroupSinomax USA Listed by qilin Ransomware GroupLatest breaches
Publicly posted by qilin — 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.