Disclosure context

About Qilin

Qilin is a ransomware group that emerged in October 2022, operating with primarily financial motivations through targeted attacks against organizations across multiple sectors. The group appears to operate independently with limited public information available regarding their specific country of origin or affiliations to other ransomware families. Qilin employs double extortion tactics, typically exfiltrating sensitive data before deploying their encryption payload, though specific details about their initial access vectors and technical tools remain less documented in public security research. The group has demonstrated a broad targeting approach, with their 1645 known victims spanning multiple countries including the United States, France, Canada, United Kingdom, and Germany, with particular focus on manufacturing, technology, healthcare, and business services sectors. Based on available intelligence reporting, Qilin remains an active threat as of recent assessments, continuing their ransomware operations without significant reported law enforcement disruption. The group has been linked to 1,858 public disclosures across our corpus. First observed on a leak site on October 8, 2022; most recent post May 21, 2026. The operation is currently active.

Timeline of this disclosure

March 26, 2026Transgas listed by Qilinon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Energy sector, which has 374 disclosures indexed across all operators we track. Geographically, Transgas is reported in Czech Republic, a country with 10 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

← All victims

Transgas Inc.

listed as Transgas · Claimed by Qilin · listed 2 months ago

55d

Age

since listed · data leaked

Status timeline

Listed
Mar 26, 2026
Data leaked

At a glance

Group: Qilin
Status: Data leaked
Country: Czech Republic
Sector: Energy
Listed on leak site: Mar 26, 2026

About the victim

AI dossier — public-source company profile

Transgas Inc. is a US-based company headquartered in Lowell, Massachusetts, specialising in the transportation and distribution of liquefied natural gas (LNG) for over 50 years. The company operates an extensive fleet of LNG tankers serving Local Area Distribution Companies, portable pipeline projects, and industrial conversion sites. It also provides services including natural gas refueling stations, marine vessel fuelling, and drilling and fracturing support.

Industry: Liquefied Natural Gas (LNG) Transportation & Distribution
Address: 87 Industrial Avenue East, Lowell, MA 01852

Attack summary

Severity: high — Data has been confirmed as published by the ransomware group, indicating exfiltration from a critical energy infrastructure company (LNG transportation and distribution). The energy sector classification and confirmed data publication elevate severity to high even without a known data volume.

Qilin claims to have attacked Transgas Inc. with data published ('Publicated' status disclosed), though the truncated leak post does not specify the precise volume of exfiltrated data or whether encryption was performed. The disclosure status indicates data has been released publicly.

high

Data the group says was taken

AI dossier — extracted from the leak post

Undisclosed company data

What the group claims

N/A

The leak post

captured from the group's site

Qilin blog Sorting Created At Name Bluize Software Company url Zoom Info May 13, 2026 0 photos Learn More Mayer Law Firms & Legal Services Company url Zoom Info May 13, 2026 0 photos Learn More Spirit Medical Transport Ambulance Services Company url Zoom Info May 13, 2026 0 photos Learn More Domaine Des Tournels Manufacturing Company url May 13, 2026 0 photos Learn More Johnson Carter Architects Architecture, Engineering & Design Company url Zoom Info May 13, 2026 0 photos Learn More LTJ Industrial Services Industrial Machinery & Equipment Company url Zoom Info May 13, 2026 0 photos Learn More Brand X Hydrovac Services Civil Engineering Construction Company url Zoom Info May 13, 2026 0 photos Learn More John G Yphantides A Professional Law Law Firms & Legal Services Company url Zoom Info May 13, 2026 0 photos Learn More One Legal Law Firms & Legal Services Company url Zoom Info May 13, 2026 0 photos Learn More The Gravity Group Architecture, Engineering & Design Company url Zoom Info May 12, 2026 3 photos Learn More Mediapost Spain Advertising & Marketing Company url Zoom Info May 12, 2026 13 photos Learn More + 6 more AppDirect Software Company url Zoom Info May 11, 2026 0 photos …

Sources

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.