Disclosure context

About exitium

Exitium is an emerging ransomware group that was first observed in March 2026, operating with apparent financial motivations based on their limited but documented attack patterns. Given the recent emergence and limited public documentation, specific details about the group's country of origin, organizational structure, or potential affiliations remain unclear to security researchers and law enforcement agencies. The group's attack methodology and technical capabilities have not been extensively documented due to their recent appearance and small victim count, though they appear to target specific sectors rather than conducting widespread campaigns. Exitium has been observed targeting organizations in the United States and Brazil, with a particular focus on the agriculture and food production sector as well as public sector entities, suggesting possible strategic targeting of critical infrastructure. The group remains active as of their recent emergence, though their limited victim count of two documented cases indicates they are either highly selective in their targeting, newly operational, or operating at a smaller scale compared to established ransomware groups. The group has been linked to 8 public disclosures across our corpus. First observed on a leak site on March 17, 2026; most recent post May 16, 2026. The operation is currently active.

Timeline of this disclosure

March 23, 2026Marborges Agroindustria listed by exitiumon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Agriculture and Food Production sector, which has 536 disclosures indexed across all operators we track. Geographically, Marborges Agroindustria is reported in Brazil, a country with 319 ransomware disclosures in our corpus.

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.

Ransomware victim disclosure

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Marborges Agroindustria

Claimed by exitium · listed 2 months ago

58d

Age

since listed · data leaked

Status timeline

Listed
Mar 23, 2026
Data leaked

At a glance

Group: exitium
Status: Data leaked
Country: Brazil
Sector: Agriculture and Food Production
Listed on leak site: Mar 23, 2026

About the victim

AI dossier — public-source company profile

Marborges Agroindustria is a Brazilian agribusiness company based in the state of Pará, specializing in palm oil (dendê) production and processing. The company operates in the Amazon region and is involved in the cultivation, extraction, and industrialization of palm oil products. It is one of the notable palm oil producers in Brazil.

Industry: Palm Oil Agribusiness
Address: Marabá, Pará, Brazil
Employees: 201-500

Attack summary

Severity: medium — Data is stated as published but no specific data types, volume, or sensitivity are described in the leak post, and no ransom amount or detailed data inventory was provided, limiting ability to assess regulated/sensitive data exposure.

The exitium ransomware group claims to have attacked Marborges Agroindustria, characterizing the company as having poor security. The post is classified as data_published, indicating data has been released, though specific data types and volumes are not described in the leak post.

medium

Data the group says was taken

AI dossier — extracted from the leak post

Corporate data
Internal business files

What the group claims

Zoominfo: https://www.zoominfo.com/c/marborges-agroindustria/547271801 Company in Brasil with a bad security.

Sources

Leak posthttp://m3ksukzn2glzfdvlusohril7n3iyk4z4fudf6mm22lwhpbpt5aiee5qd.onion#Marborges%20Agroindustria

Source

Indexed 2 months 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.