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Leak-site post naming Mezta Corporativo, S.A. de C.V., captured by ThreatCluster

Mezta Corporativo, S.A. de C.V.

titan

Ransomware leak-site victim intelligence · ES

Posted
Apr 15, 2026
Country
México
Industry
Construction and real estate (housing development)

Summary

Written by ThreatClusterfrom victim profile, leak post, screenshot

The leak post states Mezta Corporativo, S.A. de C.V. is the victim, described as a Mexico-based construction and real estate company with domain dunsguide.com and headquarters in Los Mochis, Sinaloa. The post is published on the leak site and does not specify what data were taken or the volume. The leak page’s victim profile lists the legal name, domain, sector, country, and headquarters address; the group describes itself as a family group focused on social housing.

Describes what the group claims on its leak site. A listing is not confirmation that a breach occurred.

What was taken

Nos definimos como un grupo familiar el cual trata de satisfacer la necesidad de vivienda de interés social y residencial en las principales ciudades de Sinaloa y Sonora; construyendo y comercializando casas de calidad para personas sujetas a crédito INFONAVIT, FOVISSSTE Y BANCARIO.

Leak site tags
Leaked Data

Leak-site images (11)

Images from the victim's leak listing. Thumbnails scraped from the onion page are blurred by default — click a thumbnail to view.

ThreatCluster capture
The image features a logo with a yellow background, a stylized house outline, and the text "grupo" in a vertical position alongside the word "mezta" in bold black letters.
onion leak page89 KB
Document featuring a report on a concrete mixer truck, including details about its specifications and evaluation.
onion leak page629 KB
Screenshot of an Excel spreadsheet with columns including UUID, Relación, NombreCompleto, Rfc, Fecha, and other related data.
onion leak page505 KB
The image is a scanned document featuring a notary public logo, a coat of arms, and handwritten annotations.
onion leak page581 KB
The image is a scanned document featuring official seals, signatures, and text in Spanish, likely related to a formal or legal matter.
onion leak page548 KB
The image is a scanned document featuring text in Spanish, including a certificate with official seals and signatures.
onion leak page467 KB
Document featuring a coat of arms and text, labeled "Notaría Pública 115," with a header indicating a notary public's name and credentials.
onion leak page519 KB
Document with text in Spanish, likely a legal or official notice, featuring a header and a seal.
onion leak page525 KB
Document with text in Spanish, likely a legal or formal document, featuring headings and sections, including a seal at the bottom.
onion leak page522 KB
The image shows a PDF document with text, likely containing legal or formal content, and includes a logo on the right side.
onion leak page478 KB