anthonymartin.be Listed by lockbit3 Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

Ransomware groups continued through early 2023 to publicise alleged victims on dedicated leak sites, turning corporate network intrusions into public pressure campaigns. Against that backdrop, the Belgian domain anthonymartin.be appeared on 19 February 2023 in a listing attributed to the LockBit3 ransomware operation. Public detail remains limited: the number of people affected is unknown, and the only data description on record is that internal files were allegedly exfiltrated in a ransomware attack. For customers, partners and staff connected to the brand, the listing raises concrete questions about what may have left the organisation’s systems and how that information could be misused.

The incident matters because even a modest set of internal files from a consumer-facing drinks business can contain commercial, operational or personal data that outsiders can exploit. Without fuller disclosure, those potentially affected must weigh the known claim against the ordinary risks that accompany any ransomware-related data theft.

Breaking down the breach

According to the available record, anthonymartin.be was listed by the LockBit3 ransomware group on 19 February 2023. The listing characterises the event as a ransomware attack in which internal files were allegedly exfiltrated. No public figure has been given for the volume of data, the number of systems involved, or the precise date the intrusion began or was detected. The count of people affected is recorded as unknown. Method of initial access, dwell time, and any ransom demand or negotiation outcome are likewise undisclosed. What is stated is simply that the group claimed responsibility by placing the organisation on its leak site and asserted that internal files had been taken.

Because the underlying technical evidence has not been released in the public summary, the listing itself functions as an unverified claim rather than an independently confirmed forensic finding. Organisations named in this way sometimes later confirm, partially confirm, or dispute the allegations; in this case no such further public clarification appears in the supplied facts. Readers should therefore treat the core assertions—attribution to LockBit3 and the exfiltration of internal files—as claims advanced by the threat actor on the reported date.

The group behind it: lockbit3

LockBit3 is the name associated with a long-running ransomware-as-a-service operation that has been extensively documented by security researchers and law-enforcement agencies. The group typically gains access to victim networks, steals data, encrypts systems, and then threatens to publish the stolen material on a Tor-based leak site if a ransom is not paid. Affiliates often handle the intrusion and deployment while the core operation maintains the branding, negotiation infrastructure and leak portal. LockBit variants have been linked to hundreds of claimed victims across manufacturing, professional services, healthcare and other sectors in multiple countries.

Public reporting on LockBit3 emphasises double-extortion tactics: encryption paired with data theft, followed by staged release of samples or full archives to increase pressure. The group has historically posted victim names, sometimes accompanied by file trees or document samples, and has set deadlines before publication. None of those general patterns should be read as confirmed specifics for the anthonymartin.be listing; the facts supplied for this incident state only that the organisation was listed and that internal files were described as exfiltrated. Any further claims the group may have made about this particular victim beyond that listing are not part of the record used here.

Who is anthonymartin.be?

anthonymartin.be is the web presence of Anthony Martin, a Belgian beer brand that presents itself as promoting responsible consumption of its beers and that requires visitors to confirm they are of legal drinking age. Businesses of this type ordinarily operate in the beverage and hospitality supply chain: brewing or brand management, distribution, marketing, retail and wholesale relationships, and direct consumer engagement. They typically maintain customer and trade-contact databases, order and logistics records, employee and contractor information, financial and supplier documents, marketing assets, and internal operational files.

A breach affecting such an organisation is consequential because the data it holds can link commercial relationships, personal contact details and internal processes. Even when the precise contents of a theft remain unconfirmed, the combination of consumer-facing branding and business-to-business operations means that both private individuals and corporate partners could have information at risk. The French-language age-gate text associated with the site underscores that the brand markets alcoholic beverages and therefore interacts with adult consumers under regulatory age restrictions—an ordinary feature of the sector that does not itself prove what data was taken.

What was likely exposed

The facts name the exposed material only as “internal files exfiltrated in ransomware attack.” No inventory of file types, no record counts, and no categories such as customer lists, payroll, or contracts have been publicly itemised in the supplied record. It is therefore not possible to state as fact which specific data elements left the organisation.

Organisations in the beer and beverage sector commonly hold customer and prospect contact details, loyalty or newsletter data, wholesale and retail account information, invoices and payment records, employee and HR files, supplier contracts, production or logistics schedules, and internal correspondence. Any of those categories could fall under the broad label “internal files,” yet none can be confirmed here. The exact contents remain unconfirmed; readers should not assume that any particular class of personal or commercial data was or was not included solely on the basis of the group’s listing.

The real-world impact

For individuals whose details may have been among the taken files, the practical risks are familiar: unwanted contact, phishing that references genuine commercial relationships, or attempts to reuse credentials and personal data elsewhere. Because the scale is unknown, it is impossible to say how many people face elevated exposure. For the organisation, the consequences of a claimed ransomware incident and data exfiltration typically include operational disruption during containment and recovery, potential regulatory notification duties under applicable data-protection rules, reputational strain with trade partners and consumers, and the cost of investigation and remediation. None of these outcomes is asserted as having already materialised beyond the public listing itself; they are the ordinary downstream risks that follow such claims.

The absence of a confirmed headcount or data inventory means that both the company and any affected parties must proceed on incomplete information. That uncertainty itself can prolong concern, as people cannot easily determine whether their own records were involved.

Were you affected?

If you have been a customer, subscriber, employee, supplier or other contact of Anthony Martin or anthonymartin.be, treat the possibility of exposure as real but unconfirmed. Monitor financial and email accounts for unexpected messages that reference the brand or that seek credentials or payments. Enable multi-factor authentication where available, and be cautious of unsolicited calls or emails that appear to draw on internal knowledge. Consider placing fraud alerts with relevant credit or identity services if you believe sensitive personal data may have been involved. You can also run a free exposure scan of your email address to check whether it has already appeared in known breach datasets, which offers one practical way to gauge whether your information has circulated beyond this single incident.

AICompiled with AI assistance from public sources and published under our editorial standards.