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MESS sales srl

Claimed by Sarcoma · listed 1 year ago

36 GB
Data size
16m
Age
since listed · data leaked

Status timeline

  1. ListedMar 16, 2025
  2. Data leakeddate unknown

At a glance

Group
Sarcoma
Status
Data leaked
Country
Italy
Listed on leak site
Mar 16, 2025
Data size
36 GB

About the victim

AI dossier — public-source company profile

MESS sales srl is an Italian company founded in 1979 specializing in the entertainment and security sector, with particular expertise in recreational boating. They design innovative systems and technologically advanced solutions for demanding maritime applications.

Industry
Entertainment & Security / Recreational Boating Systems
Founded
1979

Attack summary

Severity: high — Confirmed data exfiltration of 36 GB with published proof; company operates in security sector and handles sensitive system designs for maritime clients, indicating business-critical and potentially sensitive technical data at risk.

Sarcoma ransomware group claims to have exfiltrated 36 GB of data from MESS sales srl. The group has published data as proof of the breach.

high

Data the group says was taken

AI dossier — extracted from the leak post
  • Business files
  • Systems documentation
  • Company records

What the group claims

MESS sales srl Our company has been operating in the entertainment and security sector since 1979. Particularly expert in recreational boating, we are able to design innovative systems and suggest technologically advanced solutions to satisfy the most demanding requests.Geo: Italy - Leak size: 36 GB Archive - Contains: Files

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.

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Disclosure context

About Sarcoma

Sarcoma is a relatively new ransomware group that emerged in October 2024, operating with apparent financial motivations and demonstrating a broad international targeting approach with at least 140 documented victims across multiple countries and industry sectors. The group's origin and affiliations remain unclear due to its recent emergence, with no publicly documented connections to established ransomware families or confirmation of whether they operate as an independent entity or through a Ransomware-as-a-Service model. Limited public information is available regarding Sarcoma's specific attack methodologies, initial access vectors, or technical capabilities, though their targeting patterns suggest opportunistic rather than highly selective victim selection across diverse industries including manufacturing, business services, agriculture and food production, and technology sectors. The group has shown a particular focus on victims in the United States while also maintaining operations against targets in Italy, Canada, Germany, and Australia, though no specific high-profile attacks or record ransom demands have been publicly documented by major security firms or law enforcement agencies. Given the group's recent emergence in late 2024, Sarcoma appears to remain active with no reported law enforcement disruptions or confirmed rebranding activities at this time. The group has been linked to 150 public disclosures across our corpus. First observed on a leak site on October 9, 2024; most recent post May 12, 2026. The operation is currently active.

Also tracked as: Sarcoma Ransomware Group.

Timeline of this disclosure

  • March 16, 2025MESS sales srl listed by Sarcomaon the group's public leak site
Data size
36 GB

Other recent disclosures by Sarcoma

Sarcoma has been linked to 150 public victims on Darkfield. A sample of the most recent:

See the full Sarcoma dossier →

Sector and geography

Geographically, MESS sales srl is reported in Italy, a country with 635 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Sarcoma means MESS sales srl 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 Sarcoma'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.