Was Dinamic Oil hit by ransomware?

Dinamic Oil was listed by the Trigona ransomware operation (Italy), 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 Trigona ransomware group?

Trigona 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 Dinamic Oil breach?

Trigona published data attributed to Dinamic Oil. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Dinamic Oil

Claimed by Trigona · listed 2 years ago

28m

Age

since listed · data leaked

Status timeline

ListedFeb 28, 2024
Data leakeddate unknown

At a glance

Group: Trigona
Status: Data leaked
Country: Italy
Sector: Manufacturing
Listed on leak site: Feb 28, 2024

About the victim

AI dossier — public-source company profile

Dinamic Oil S.p.A. is an Italian manufacturer established in 1970, headquartered in Modena, specializing in the design and production of hoisting winches and planetary gearboxes. With three production units, nine subsidiaries across Europe, the Americas and Asia, and an extensive global distributor network, the company serves diverse industrial sectors including mobile cranes, marine applications, mining and drilling, and industrial processing. Annual turnover is approximately €100 million with 450 employees.

Industry: Industrial Machinery Manufacturing – Winches & Planetary Gearboxes
Address: Via Togliatti, 15 - 41030 Bomporto (Modena), Italy
Employees: 450
Founded: 1970

Attack summary

Severity: medium — Data has been published and the company is listed as a victim by a known ransomware operator, but the leak post excerpt provided contains no details of proof files, data categories, or operational impact. Classification as medium reflects the confirmed publication status without evidence of sensitive data exposure or operational disruption.

Trigona claims to have accessed Dinamic Oil's systems; the leak post does not specify whether data was exfiltrated, encrypted, or both, nor does it detail what categories of data were targeted.

medium

What the group claims

Established in 1970, Dinamic Oil S.p.A. is a renowned Italian manufacturer specializing in hoisting winches and planetary gearboxes. With its headquarters in Modena, the company has flourished over the years, solidifying its position in the global market through three production units, eight subsidiaries across Europe, the Americas, and Asia, and an extensive network of distributors worldwide.

Sources

Victim sitedinamicoil.com
Leak posthttp://krsbhaxbki6jr4zvwblvkaqzjkircj7cxf46qt3na5o5sj2hpikbupqd.onion/?page=1leak/2d209803

Source

Indexed 2 years 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 Trigona

Trigona is a relatively new ransomware group that emerged in April 2023, operating with primarily financial motivations and targeting organizations across multiple sectors globally. The group's origin and specific affiliations remain unclear based on publicly available intelligence, though their targeting patterns suggest they operate as an independent entity rather than a established Ransomware-as-a-Service operation. Trigona employs double extortion tactics, combining data encryption with data exfiltration and threats to publish stolen information on leak sites, though specific details about their initial access vectors and encryption methods have not been extensively documented by major security researchers. The group has claimed 49 victims as of current reporting, with their attacks concentrated in the United States, Australia, Mexico, France, and Indonesia, primarily targeting business services, manufacturing, healthcare, technology, and finance sectors. Given the group's recent emergence in 2023, there are no widely reported major campaigns or significant law enforcement actions documented by CISA, FBI, or established threat intelligence firms. Trigona appears to remain active as of current intelligence assessments, though the limited public documentation reflects their relatively recent entry into the ransomware landscape. The group has been linked to 49 public disclosures across our corpus. First observed on a leak site on April 17, 2023; most recent post March 30, 2024. The operation is currently inactive.

Timeline of this disclosure

February 28, 2024Dinamic Oil listed by Trigonaon the group's public leak site

Other recent disclosures by Trigona

Trigona has been linked to 49 public victims on Darkfield. A sample of the most recent:

See the full Trigona dossier →

Sector and geography

This disclosure adds to ransomware activity in the Manufacturing sector, which has 3,681 disclosures indexed across all operators we track. Geographically, Dinamic Oil is reported in Italy, a country with 635 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Trigona means Dinamic Oil 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, CSIRT Italia (Italy), as required for your jurisdiction.
Monitor for the data appearing on Trigona'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.