Skip to main content
Darkfield

Ransomware victim disclosure

← All victims

ELZAB

Claimed by D4Rk4Rmy · listed 1 year ago

12m
Age
since listed · data leaked

Status timeline

  1. ListedJul 7, 2025
  2. Data leakeddate unknown

At a glance

Group
D4Rk4Rmy
Status
Data leaked
Country
Poland
Sector
Technology
Listed on leak site
Jul 7, 2025

About the victim

AI dossier — public-source company profile

ELZAB is a Polish technology company with 50 years of heritage, originating from minicomputer manufacturing and now producing fiscal devices, electric car charging stations, and web applications. Based in Silesia, the company is recognized across Europe for reliable POS and payment solutions.

Industry
Industrial Electronics & Point-of-Sale Systems
Address
ELZAB Street, Poland
Founded
1974

Attack summary

Severity: medium — Data has been published by the threat actor (disclosed status confirmed), suggesting confirmed exfiltration; however, the leak post provides no proof files, file counts, or specifics on data sensitivity. The company's business operations (POS systems, charging infrastructure) imply potential operational or customer data exposure, but without published proof or detailed claims, severity remains medium rather than high.

The d4rk4rmy group claims to have compromised ELZAB and published data from the breach. The group post references the company's public website but provides no specific details on the scope of exfiltration, encryption, or data categories affected.

medium

What the group claims

https://www.elzab.com.pl From the first Polish minicomputer to electric car charging stations and responsive web applications. Silesian reliability, European design, recognizable brand among fiscal devices. ELZAB from ELZAB Street. 50 years of tradition of innovative constructions that have changed the course…

Sources

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 d4rk4rmy

d4rk4rmy is a recently emerged ransomware group that was first observed in July 2025, operating with apparent financial motivations based on their targeting of high-value sectors including financial services and technology organizations. With only 18 documented victims to date, the group appears to be in its early operational phase, demonstrating a geographically diverse targeting approach across the United States, Taiwan, Brazil, Poland, and Monaco, with particular focus on financially lucrative sectors such as financial services, technology, transportation and logistics, and hospitality and tourism industries. Given the group's recent emergence and limited public documentation from established threat intelligence sources, specific details regarding their country of origin, operational structure, attack methodologies, encryption techniques, and whether they operate as a Ransomware-as-a-Service model remain largely undetermined by major cybersecurity organizations such as CISA, FBI, or prominent security research firms. The group's current operational status appears active based on the recent timeline of their emergence, though comprehensive analysis of their capabilities, notable campaigns, and potential law enforcement actions is limited due to insufficient publicly available intelligence from authoritative sources. The group has been linked to 18 public disclosures across our corpus. First observed on a leak site on July 7, 2025; most recent post August 16, 2025. The operation is currently inactive.

Timeline of this disclosure

  • July 7, 2025ELZAB listed by d4rk4rmyon the group's public leak site

Other recent disclosures by d4rk4rmy

d4rk4rmy has been linked to 18 public victims on Darkfield. A sample of the most recent:

See the full d4rk4rmy dossier →

Sector and geography

This disclosure adds to ransomware activity in the Technology sector, which has 3,549 disclosures indexed across all operators we track. Geographically, ELZAB is reported in Poland, a country with 49 ransomware disclosures in our corpus.

If your organisation is affected

A listing by d4rk4rmy means ELZAB 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, CERT Polska (Poland), as required for your jurisdiction.
  • Monitor for the data appearing on d4rk4rmy'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.