Ransomware victim disclosure

Consigaz

listed as consigaz.com.br · Claimed by devman · listed 5 months ago

Age

since listed · data leaked

Status timeline

Listed
Jan 12, 2026
Data leaked

At a glance

Group: devman
Status: Data leaked
Country: Brazil
Sector: Energy
Listed on leak site: Jan 12, 2026

About the victim

AI dossier — public-source company profile

Consigaz is a Brazilian company specializing in the distribution of Liquefied Petroleum Gas (LPG) for residential, commercial, industrial, condominium, and agribusiness customers. The company offers bulk gas supply, cylinder delivery (P13 and P45), gas system installation, and related services across multiple Brazilian states. It also provides an app-based ordering platform and a customer portal for billing, reconnection, and account management.

Industry: Liquefied Petroleum Gas (LPG) Distribution

Attack summary

Severity: medium — Data has been published by the threat actor, confirming some level of exfiltration, but no specific data types, volume, or sensitive regulated data categories (e.g., PII at scale, financial, medical) are identified in the leak post, limiting severity assessment.

The ransomware group 'devman' claims to have attacked Consigaz and has published data (disclosed status: data_published), though no specific data categories, ransom amount, or data volume were stated in the leak post.

medium

Original description

AI-summarised, not from the leak post

Consigaz is a Brazilian company that specializes in the distribution of Liquefied Petroleum Gas (LPG) for both industrial and residential use. They offer services such as cooking gas delivery and installation of gas systems for businesses. The company is committed to safety and environmental responsibility, using advanced technology for efficient gas handling and distribution. Consigaz operates across several Brazilian states.

Sources

Victim siteconsigaz.com.br
Leak posthttp://devmanblggk7ddrtqj3tsocnayow3bwnozab2s4yhv4shpv6ueitjzid.onion

Source

Indexed 5 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.

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Disclosure context

About devman

The devman ransomware group is a recently emerged threat actor that began operations in April 2025, demonstrating a financially motivated criminal enterprise with a focus on opportunistic targeting across multiple sectors and geographic regions. Given the group's recent emergence and limited public documentation, specific details regarding their country of origin, organizational structure, or potential affiliations with established ransomware-as-a-service operations remain unknown to major cybersecurity agencies and researchers. The group's attack methodology and technical capabilities have not been thoroughly documented by reputable security firms, though their targeting patterns suggest a broad opportunistic approach rather than highly specialized tactics. In the brief period since their emergence, devman has reportedly compromised 184 victims across diverse sectors including technology, healthcare, public sector organizations, and agriculture and food production, with primary targeting concentrated in the United States, France, Svalbard and Jan Mayen, Taiwan, and Thailand, though the inclusion of Svalbard and Jan Mayen in their targeting list may indicate data collection anomalies rather than actual operational focus on this remote Arctic territory. As of current reporting, devman appears to remain an active threat, though the lack of detailed technical analysis or law enforcement advisories suggests they may be operating at a relatively low profile compared to more established ransomware groups. The group has been linked to 184 public disclosures across our corpus. First observed on a leak site on April 6, 2025; most recent post February 4, 2026. The operation is currently active.

Timeline of this disclosure

January 12, 2026consigaz.com.br listed by devmanon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Energy sector, which has 375 disclosures indexed across all operators we track. Geographically, consigaz.com.br 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.