Was UNION FA hit by ransomware?

UNION FA was listed by the Deadlock ransomware operation (Greece), 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 Deadlock ransomware group?

Deadlock 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 UNION FA breach?

Deadlock published data attributed to UNION FA (~27 GB), around 186207 files records. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

← All victims

Union Financial Associates

listed as UNION FA · Claimed by Deadlock · listed 10 days ago

27 GB

Data size

186207 files records

10d

Age

since listed · data leaked

Status timeline

ListedOct 2, 2026
Data leakeddate unknown

At a glance

Group: Deadlock
Status: Data leaked
Country: Greece
Listed on leak site: Oct 2, 2026
Data size: 27 GB
Records: 186207 files

About the victim

AI dossier — public-source company profile

Union Financial Associates is a Greek accounting and tax consulting firm based in Kallithea, Athens. Led by CEO Giorgos Rogdianakis, the company provides integrated accounting, tax, insurance, and financial services to businesses ranging from small enterprises to larger corporations.

Industry: Accounting, Tax & Business Consulting Services
Address: Λ. Ανδρέα Συγγρού 294, Καλλιθέα, ΤΚ 17673, Greece

Attack summary

Severity: low — The disclosure consists only of a listing and basic company identification with no proof files, screenshots, or data samples advertised. No operational impact is stated, and the nature of the breach (encryption vs. exfiltration) is not clarified.

The Deadlock group claims to have attacked Union FA and published data. The leak post does not specify whether encryption, exfiltration, or both occurred, nor does it detail what data categories are at stake.

low

What the group claims

rogdianakis.gr leads to (or is directly related to) the company Union FA (Union Financial Associates) , which is owned by Giorgos Rogdianakis (CEO of the company). This is a company that provides accounting, tax and consulting services to businesses.

The leak post

captured from the group's site

Publishes after: <b>13d 4h 44m</b>
is a commercial construction company and general contractor headquartered in Placentia, California Founded in 2009, the company specializes in SCIF(Sensitive Compartmented Information Facilities) construction projects for high-security facilities, as well as tenant improvements in the aerospace and defense industry. Their well-known project partners and clients include Boeing, Jet Propulsion Laboratory (JPL), and Northrop Grumman 
Publishes after: <b>6d 4h 39m</b>
rogdianakis.gr leads to (or is directly related to) the company Union FA (Union Financial Associates) , which is owned by Giorgos Rogdianakis (CEO of the company). This is a company that provides accounting, tax and consulting services to businesses. 
Furniture Bargaining Council in South Africa. This is the tariff council for the furniture, mattress and upholstery industry.The platform serves employers and employees in the industry in regions such as Gauteng, North West, Mpumalanga, Limpopo and the Free State to handle legal and administrative processes. 
186,207 files (incl. 58,000+ scanned documents), structured as: 47,749 unique SA ID numbers 39,014 bank account records 10,498 salary…

Sources

Victim siterogdianakis.gr

Source

Indexed 10 days 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 Deadlock

Deadlock is a ransomware group first observed in June 2026 with an apparent financial motivation, having claimed responsibility for attacks against at least 10 known victims across a geographically diverse target set. Given the recency of their emergence and limited public documentation by major threat intelligence organizations such as CISA, FBI, or Mandiant at this time, a comprehensive technical profile cannot be fully established. Based on available victimology data, the group has demonstrated a targeting pattern spanning Singapore, China, Sweden, Spain, and Nigeria, suggesting an opportunistic or globally distributed operational scope rather than a regionally focused campaign. Targeted sectors include manufacturing, business services, telecommunications, and financial services, indicating a preference for industries with high operational dependencies and potential for significant disruption, which is consistent with financially motivated ransomware actors seeking maximum leverage for ransom payment. No confirmed attribution regarding country of origin, RaaS affiliation, or specific tooling has been publicly documented by authoritative sources as of this profile's preparation. Due to the group's nascent operational timeline and the limited volume of publicly verified intelligence, analysts should treat this profile as preliminary and subject to significant revision as additional technical indicators, victim disclosures, and research reporting become available. Continued monitoring is advised given the cross-sector and cross-regional targeting behavior observed in this early operational phase. The group has been linked to 135 public disclosures across our corpus. First observed on a leak site on June 15, 2026; most recent post October 11, 2026. The operation is currently active.

Timeline of this disclosure

October 2, 2026UNION FA listed by Deadlock on the group's public leak site

Data size: 27 GB
Records: 186207 files

Other recent disclosures by Deadlock

Deadlock has been linked to 135 public victims on Darkfield. A sample of the most recent:

See the full Deadlock dossier →

Sector and geography

Geographically, UNION FA is reported in Greece, a country with 3 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Deadlock means UNION FA 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.
Monitor for the data appearing on Deadlock'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.