Was Infinox hit by ransomware?

Infinox was listed by the arkana 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 arkana ransomware group?

arkana 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 Infinox breach?

arkana published data attributed to Infinox. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

← All victims

Infinox

Claimed by Arkana · listed 1 year ago

13m

Age

since listed · data leaked

Status timeline

ListedMay 29, 2025
Data leakeddate unknown

At a glance

Group: Arkana
Status: Data leaked
Country: United Kingdom
Sector: Financial Services
Listed on leak site: May 29, 2025

About the victim

AI dossier — public-source company profile

Infinox is a UK-based financial services company regulated by the FCA that provides retail trading services in forex, indices, commodities and equities. The company operates multiple trading platforms including MT4 and a proprietary IXO platform, with multilingual customer support.

Industry: Financial Services – FX & Commodities Trading

Attack summary

Severity: high — FCA-regulated financial services firm with customer trading data and PII exposure; confirmed data publication by ransomware operator targeting a regulated entity handling customer financial information.

Arkana claims to have compromised Infinox and published data. The group does not explicitly state whether encryption or data exfiltration occurred, nor detail specific data categories.

high

Data the group says was taken

AI dossier — extracted from the leak post

Customer trading accounts
Financial transaction records
Personal identification documents
Account credentials

Original description

AI-summarised, not from the leak post

Infinox is a UK-based financial services company that offers clients the ability to trade FX, indices, commodities and equities. It provides a variety of trading platforms, including MT4 and IXO, and offers multilingual customer support. Infinox aims for transparency and customer empowerment, offering resources for traders to increase their market knowledge. It's regulated by the FCA.

Sources

Victim siteinfinox.co.uk
Leak posthttp://ransomwvbabemdnwl7lzgeenyfmmhskaed6jcruwhkvapsia76vttzyd.onion/infinox/

Source

Indexed 1 year 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.

Is this your supplier? Your competitor? You?

Pro plans monitor your domain, corporate emails, and crypto wallets across every new ransomware leak-site post, breach dump and Telegram callout — alerts within 5 minutes.

Disclosure context

About arkana

Arkana is a relatively new ransomware group that emerged in March 2025, operating with primarily financial motivations based on their targeting patterns and victim selection. Given their recent emergence and limited public documentation, specific details about their country of origin and operational structure remain unclear, though their targeting of US and UK entities suggests sophisticated capabilities and potential ties to established cybercriminal ecosystems. With only six documented victims to date, Arkana appears to follow a selective targeting approach, focusing on high-value sectors including financial services, technology, energy, and consumer services, though their specific initial access vectors, encryption methods, and whether they employ double or triple extortion tactics have not been publicly documented by major threat intelligence organizations. No notable high-profile campaigns or significant law enforcement actions have been reported against this group, likely due to their recent emergence and relatively small victim count. Arkana remains active as of the available intelligence, though their limited operational footprint suggests they are either a newly formed group still developing their capabilities or a highly selective operation focusing on carefully chosen targets. The group has been linked to 6 public disclosures across our corpus. First observed on a leak site on March 25, 2025; most recent post June 6, 2025. The operation is currently inactive.

Timeline of this disclosure

May 29, 2025Infinox listed by arkanaon the group's public leak site

Other recent disclosures by arkana

arkana has been linked to 6 public victims on Darkfield. A sample of the most recent:

See the full arkana dossier →

Sector and geography

This disclosure adds to ransomware activity in the Financial Services sector, which has 1,184 disclosures indexed across all operators we track. Geographically, Infinox is reported in United Kingdom, a country with 1,217 ransomware disclosures in our corpus.

If your organisation is affected

A listing by arkana means Infinox 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 arkana'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.