Was Veneto Transportes hit by ransomware?

Veneto Transportes was listed by the Knight ransomware operation (Brazil), 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 Knight ransomware group?

Knight 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 Veneto Transportes breach?

Knight published data attributed to Veneto Transportes. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Vêneto Transportes

listed as Veneto Transportes · Claimed by Knight · listed 3 years ago

32m

Age

since listed · data leaked

Status timeline

ListedOct 31, 2023
Data leakeddate unknown

At a glance

Group: Knight
Status: Data leaked
Country: Brazil
Sector: Transportation & Logistics
Listed on leak site: Oct 31, 2023

About the victim

AI dossier — public-source company profile

Vêneto Transportes is a Brazilian logistics operator founded in 1987, providing transportation, materials handling, and logistics services to companies across multiple market segments in Brazil. The company operates primarily in the South and Southeast regions of Brazil, with a truck fleet equipped for deliveries, collections, materials distribution, and logistics operations. It positions itself among key strategic materials-movement hubs in the country.

Industry: Freight Transportation & Logistics
Address: Brazil (South and Southeast regions; specific street address not stated)
Founded: 1987

Attack summary

Severity: medium — Data is marked as published, indicating confirmed exfiltration and disclosure; however, no specific sensitive regulated data (e.g., PII at scale, financial, medical) is evidenced in the post, and the data volume is unknown, limiting the assessment to medium.

The Knight ransomware group claims to have compromised Vêneto Transportes and has published data ('data_published' status), though no specific data volume or ransom demand was stated in the post. The nature of data exfiltrated or encrypted is not detailed in the available excerpt.

medium

Data the group says was taken

AI dossier — extracted from the leak post

Company operational data
Client records
Logistics/transport records

What the group claims

http://www.venetolog.com.br/A Vêneto Transportes é uma operadora logística que, desde 1987, tem como área de atuação a prestação de serviços em transportes, movimentações e operações logísticas de materiais, com agilidade e segurança. Opera como prestadora de serviços para inúmeras empresas de diversos segmentos de atuação no mercado brasileiro. Possui equipe experiente, buscando continuamente soluções que atendam os requisitos de seus clientes.Está localizada entre os melhores pontos estratégicos de movimentação de materiais do País, fazendo o transporte na Região Sul e Sudeste. Sua frota de caminhões está equipada com toda segurança, oferecendo entregas e coletas com agilidade, distribuição de materiais e operações logísticas.

Sources

Source

Indexed 3 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 Knight

Knight is a relatively new ransomware group that emerged in September 2023, operating with primarily financial motivations and demonstrating a focus on targeting critical infrastructure and high-value sectors. The group's origin and specific affiliations remain largely undocumented in public threat intelligence reports, though their operational patterns suggest they operate as an independent entity rather than a established ransomware-as-a-service model. With 48 known victims since their emergence, Knight has shown a preference for targeting organizations across the United States, Brazil, Italy, Spain, and Germany, with particular focus on healthcare, manufacturing, media, and government sectors. Their attack methodology and specific technical capabilities have not been extensively documented by major security firms, though their targeting of healthcare and government entities suggests they employ effective initial access techniques and likely utilize double extortion tactics common among contemporary ransomware groups. While specific notable campaigns have not been widely publicized by CISA, FBI, or major security researchers, the group's consistent activity across multiple countries and high-value sectors indicates sustained operational capability. Knight appears to remain active as of current reporting, though detailed technical analysis and specific law enforcement actions against the group have not been publicly documented by authoritative sources. The group has been linked to 48 public disclosures across our corpus. First observed on a leak site on September 6, 2023; most recent post February 12, 2024. The operation is currently inactive.

Timeline of this disclosure

October 31, 2023Veneto Transportes listed by Knighton the group's public leak site

Other recent disclosures by Knight

Knight has been linked to 48 public victims on Darkfield. A sample of the most recent:

See the full Knight dossier →

Sector and geography

This disclosure adds to ransomware activity in the Transportation & Logistics sector, which has 180 disclosures indexed across all operators we track. Geographically, Veneto Transportes is reported in Brazil, a country with 404 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Knight means Veneto Transportes 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.br (Brazil), as required for your jurisdiction.
Monitor for the data appearing on Knight'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.