Payme Ltd Listed by blacknevas Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

Ransomware groups continue to target professional services firms that handle sensitive identity and financial records, treating payroll and contracting platforms as high-value sources of data that can be stolen and threatened with public release. Against that backdrop, Payme Ltd, a CIS payroll and contracting company, was listed by the blacknevas ransomware group on 24 May 2025.

Public reporting states that the group claims to have conducted a ransomware attack involving the exfiltration of internal files. The number of people affected remains unknown, and independent confirmation of the full scope has not been published. The listing itself is a claim by the group rather than a verified disclosure by the company.

Inside the incident

According to the available record, Payme Ltd was listed by blacknevas on 24 May 2025 in connection with a ransomware attack. The group asserts that it exfiltrated internal files after loading the entire company infrastructure. The same claim references 1030 gigabytes of passport data and financial reports. No further technical details about the intrusion method, initial access vector, encryption of systems, or ransom demand have been disclosed in the public facts. The number of individuals whose data may have been involved is listed as unknown. Because the information originates from a threat-actor leak-site listing, these assertions remain unverified claims unless and until independently confirmed.

The group behind it: blacknevas

blacknevas is a ransomware operation that follows the now-common double-extortion model: operators claim to encrypt systems while simultaneously exfiltrating data and threatening to publish it on a dedicated leak site if payment is not made. Like other groups in this category, blacknevas typically posts victim names, sample file listings, and volume claims to increase pressure. Public reporting on the group’s broader activity shows a pattern of targeting organisations that hold concentrated identity, financial, or operational records. In this case the group claims Payme Ltd as a victim and asserts the exfiltration of a large volume of passport and financial material; those specific assertions about this incident rest solely on the listing and have not been independently verified in the provided facts.

Who is Payme Ltd?

Payme Ltd operates as a CIS payroll and contracting company. It holds FCSA and professional passport accreditation, serving agencies and contractors who require compliant handling of payroll, identity verification, and related professional documentation. Organisations of this type routinely process passport copies, right-to-work checks, bank details, tax identifiers, and contractual financial reports. Because such firms sit at the intersection of employment, identity, and money movement, a successful ransomware incident that includes data theft can affect both the company and the contractors and agencies that rely on it. The consequences are therefore not limited to operational disruption; they extend to the personal and financial records of the people whose data the firm processes.

What was likely exposed

The facts state that internal files were exfiltrated in a ransomware attack. The blacknevas listing further claims 1030 gigabytes of passport data and financial reports, together with the assertion that the entire company infrastructure was loaded. Exact data types beyond these claims, precise file inventories, and the number of affected individuals are not confirmed in the public record. Organisations in the payroll and contracting sector typically hold passport scans or copies, professional-passport documentation, bank and payment details, tax and National Insurance information, contracts, and internal financial reports. Whether any or all of those categories were present in the claimed 1030-gigabyte volume remains unconfirmed. Readers should treat the group’s volume and content assertions as claims rather than established fact.

Why it matters

For individuals whose records may have been involved, the practical risks include identity misuse, fraudulent applications for credit or services, and targeted phishing that leverages accurate personal or employment details. Passport data in particular can be reused for impersonation or further document fraud. Financial reports and payroll information can expose bank details, earnings, and tax identifiers, increasing the chance of account takeover or social-engineering attacks. For Payme Ltd the incident raises operational, regulatory, and reputational considerations common to any firm handling regulated identity and payment data. Because the number of people affected is unknown and the precise contents remain unverified, the full scale of impact cannot yet be quantified. Even so, any confirmed exposure of passport and financial material would require careful notification, monitoring, and support for those potentially affected.

Were you affected?

If you have worked with Payme Ltd as a contractor, agency partner, or employee, treat the listing as a prompt to review your own records rather than as proof of personal compromise. Monitor bank and credit accounts for unexpected activity, enable multi-factor authentication wherever available, and be alert to phishing messages that reference payroll, passport, or contracting details. Consider placing fraud alerts with credit-reference agencies if you believe passport or financial data may have been involved. You can also run a free exposure scan of your email address to check whether your information has already appeared in known breach data sets. Official confirmation from Payme Ltd or relevant authorities, if and when it is issued, should take precedence over threat-actor claims.

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