Youngs Timber Builders Merchants Listed by meow Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

Ransomware groups continue to target mid-sized commercial suppliers across the United Kingdom and Europe, often selecting organisations whose day-to-day operations depend on digital records of customers, inventory and contracts. On 23 October 2024 the group known as meow listed Youngs Timber Builders Merchants on its leak site, claiming to have stolen a large volume of internal files. The listing forms part of a broader pattern in which threat actors publicise alleged breaches to increase pressure on victims, regardless of whether the claims have been independently verified.

Because the number of people affected remains unknown and the precise contents of the claimed data set have not been confirmed, the incident matters chiefly as an unverified but publicly asserted compromise of a regional building-materials supplier. Customers, trade partners and staff who have dealt with the firm therefore have a legitimate interest in understanding what has been reported and what practical steps they can take.

What happened

According to a leak-site listing reported on 23 October 2024, the ransomware group meow named Youngs Timber Builders Merchants as a victim of a ransomware attack in which internal files were exfiltrated. The group stated that it held more than 64 GB of confidential data belonging to the company, which it also referred to as Do It Youngs. Public reporting does not disclose the date of the initial intrusion, the technical method used to gain access, whether systems were encrypted, or whether any ransom demand was made or paid. The number of individuals whose information may be involved is unknown. All details beyond the group’s own claim remain undisclosed.

Who is meow?

Meow is a ransomware operation that has been observed conducting double-extortion campaigns: after gaining access to a network it both encrypts data and steals copies, then threatens to publish the stolen material if payment is not received. The group maintains a dedicated leak site on which it posts victim names, brief descriptions and, in some cases, sample files or full archives. Its targets have typically been small and medium-sized enterprises across a range of commercial sectors rather than large multinational corporations. In the present case the listing of Youngs Timber Builders Merchants constitutes a claim by the group; available facts do not state that the claimed data set has been independently examined or that the organisation has acknowledged the incident.

Youngs Timber Builders Merchants and its sector

Youngs Timber Builders Merchants, also known as Do It Youngs, is an independent supplier of building materials based in Kent, United Kingdom. It serves both professional trade customers and DIY customers, stocking timber, roofing materials, landscaping products and fencing, and operates an in-house sawmill that provides bespoke cutting and machining services. Builders merchants of this type routinely hold customer account details, order histories, supplier contracts, employee records, financial documents and operational data relating to stock and logistics. A compromise of such records can affect not only the firm itself but also the wider construction supply chain that relies on timely delivery of materials.

The information in question

The meow group claims to possess more than 64 GB of confidential internal files obtained during a ransomware attack. Beyond that general description, the exact categories of data have not been itemised in the public listing. Organisations operating in the builders-merchant sector commonly store customer contact and payment information, trade-account records, employee personal data, invoices, contracts and proprietary operational documents. Because the precise contents of the claimed archive have not been independently verified, it is not possible to state with certainty which of these categories, if any, are present. The only confirmed public detail is the group’s assertion that internal files were exfiltrated.

Why it matters

If personal or financial details of customers or staff are among the files, those individuals face the ordinary risks associated with data exposure: targeted phishing, identity fraud or unsolicited contact. For the organisation, publication of commercial documents could reveal pricing, supplier relationships or internal processes to competitors, while any confirmed personal-data breach would engage UK data-protection obligations. Even an unverified claim of a large data dump can damage trust among trade customers who depend on the firm for reliable supply. The absence of confirmed figures for affected individuals does not eliminate these practical concerns; it simply means the scale remains unquantified.

What to do if you're exposed

Anyone who has held an account with, or supplied goods or services to, Youngs Timber Builders Merchants should treat the possibility of exposure as real until more information emerges. Practical first steps include monitoring bank and credit-card statements for unexpected activity, treating unsolicited emails or calls that reference the company with caution, and changing passwords on any accounts that may have used the same credentials. Enabling multi-factor authentication wherever it is offered adds a further layer of protection. Readers can also run a free exposure scan of their email address to check whether that address has already appeared in other known breach data sets, providing an early indication of wider risk.

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