Was Accident Injury Solicitors hit by ransomware?

Accident Injury Solicitors was listed by the Interlock ransomware operation (United Kingdom), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the Interlock ransomware group?

Interlock is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the Accident Injury Solicitors breach?

Interlock published data attributed to Accident Injury Solicitors. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Accident Injury Solicitors

Claimed by Interlock · listed 11 months ago

10m

Age

since listed · data leaked

Status timeline

ListedAug 26, 2025
Data leakeddate unknown

At a glance

Group: Interlock
Status: Data leaked
Country: United Kingdom
Sector: Business Services
Listed on leak site: Aug 26, 2025

About the victim

AI dossier — public-source company profile

Accident Injury Solicitors is a UK-based law firm handling a range of legal matters including personal injury claims (such as road accidents) and criminal cases. The firm represents clients across various case types and holds sensitive client legal files, financial records, and personal documentation. No further detail is available from the public site.

Industry: Personal Injury & Criminal Law Legal Services

Attack summary

Severity: critical — The group claims confirmed exfiltration and publication of highly regulated personal data at scale, including passports, medical records, and privileged legal case files belonging to clients — constituting sensitive PII, health data, and legally privileged information under UK GDPR and legal professional privilege frameworks.

The Interlock group claims to have exploited weak network security to exfiltrate all company and client data, including legal case files, full financial history, passports, medical records, and other confidential information, with data now described as publicly available.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Legal case files
Client financial records
Company financial history
Passport documents
Medical records
Confidential client information

What the group claims

Accident Injury Solicitors - This is a company of lawyers who deal with various cases, from murder, theft to small cases such as road accidents! This company has very weak security and many vulnerabilities in the network! In connection with which it paid for everything and all company data and client data were compromised! All lawyers' cases, the entire financial history of the company, a lot of confidential information, passports, medical records and much more became generally available!

Sources

Victim sitehttps:ais.lkidemos.com
Leak posthttp://b5yuydwoxorp2qvirovzavbhpj72lcisv5unwblohkb6443u7m2mzuad.onion/index.php?p=

Source

Indexed 11 months ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

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Disclosure context

About Interlock

Interlock is a recently emerged ransomware group that began operations in October 2024, primarily motivated by financial gain through extortion activities targeting organizations across multiple sectors. The group's country of origin and potential affiliations remain unclear given their recent emergence, with insufficient public documentation to determine whether they operate as an independent entity or under a Ransomware-as-a-Service model. Limited public information exists regarding their specific attack methodologies, initial access vectors, or encryption techniques, as major cybersecurity firms and law enforcement agencies have not yet published comprehensive technical analyses of their operations. Since beginning operations, Interlock has reportedly compromised approximately 100 victims, with their targeting primarily focused on organizations in English-speaking countries including the United States, Canada, United Kingdom, and Australia, as well as Italy, while demonstrating a preference for attacking education, manufacturing, healthcare, and public sector entities. The group remains active as of late 2024, though comprehensive threat intelligence profiles from established security research organizations have not yet been published due to the group's recent emergence in the threat landscape. The group has been linked to 114 public disclosures across our corpus. First observed on a leak site on October 13, 2024; most recent post July 10, 2026. The operation is currently active.

Timeline of this disclosure

August 26, 2025Accident Injury Solicitors listed by Interlockon the group's public leak site

Other recent disclosures by Interlock

Interlock has been linked to 114 public victims on Darkfield. A sample of the most recent:

See the full Interlock dossier →

Sector and geography

This disclosure adds to ransomware activity in the Business Services sector, which has 3,796 disclosures indexed across all operators we track. Geographically, Accident Injury Solicitors is reported in United Kingdom, a country with 1,217 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Interlock means Accident Injury Solicitors appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
Report the incident to your national CERT, NCSC (United Kingdom), as required for your jurisdiction.
Monitor for the data appearing on Interlock's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.