Was Avianor Group hit by ransomware?

Avianor Group was listed by the NoEscape ransomware operation (Canada), 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 NoEscape ransomware group?

NoEscape 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 Avianor Group breach?

NoEscape published data attributed to Avianor Group. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Avianor Group

Claimed by NoEscape · listed 3 years ago

32m

Age

since listed · data leaked

Status timeline

ListedNov 8, 2023
Data leakeddate unknown

At a glance

Group: NoEscape
Status: Data leaked
Country: Canada
Sector: Defense & Aerospace
Listed on leak site: Nov 8, 2023

About the victim

AI dossier — public-source company profile

Avianor Group is a Canadian aerospace company founded in 1995, specializing in commercial and military aircraft maintenance, repair and overhaul (MRO), airframe heavy maintenance checks, post-delivery modifications, and cabin interior design and integration. The company operates an A220 Center of Excellence and serves airlines, lessors, OEMs, and integrators with a workforce of more than 465 skilled professionals. Avianor holds certifications from airworthiness authorities including TCCA, FAA, and EASA.

Industry: Aircraft MRO & Aerospace Interior Solutions
Employees: 465
Founded: 1995

Attack summary

Severity: critical — Avianor services both commercial and military aircraft and holds sensitive engineering, airworthiness, and modification data certified by TCCA, FAA, and EASA. The presence of military aircraft MRO programs in a defence and aerospace context, combined with confirmed data publication by the threat actor, represents a critical disclosure of potentially regulated, operationally sensitive, and national-security-adjacent information.

NoEscape claims to have attacked Avianor Group with data published status, indicating exfiltration of company data; the leak post references aircraft maintenance, repair, and overhaul operations, as well as cabin interior design and systems services as context for the stolen data. The disclosed status is 'data_published', suggesting exfiltrated data has been released or made available on the group's leak site.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Aircraft maintenance and repair records
Cabin interior design and modification data
Systems documentation
Possible military aircraft program data
Engineering and certification data
Customer/client records (airlines, lessors, OEMs)

What the group claims

Avianor Group was founded in 1995. This company provides aircraft maintenance, repair and overhaul. Some of their services include cabin interior design and repair, systems...

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 NoEscape

NoEscape is a financially motivated ransomware group that emerged in mid-2023, rapidly establishing itself as a significant threat with 249 documented victims across multiple sectors. The group's origins and affiliations remain largely undocumented by major security agencies, though their operational patterns suggest they likely operate independently rather than as a Ransomware-as-a-Service model. NoEscape demonstrates sophisticated attack methodologies targeting critical infrastructure and essential services, with their campaigns showing a clear preference for high-value targets in government, healthcare, education, finance, and manufacturing sectors across developed nations, particularly focusing on the United States, United Kingdom, Italy, France, and Australia. The group's rapid victim accumulation rate since their June 2023 emergence indicates an aggressive operational tempo and effective attack capabilities, though specific technical details about their initial access vectors, encryption methods, and extortion tactics have not been extensively documented in public threat intelligence reports from major security agencies. As of current intelligence assessments, NoEscape appears to remain an active threat with no documented law enforcement disruptions or confirmed rebranding activities. The group has been linked to 249 public disclosures across our corpus. First observed on a leak site on June 12, 2023; most recent post December 4, 2023. The operation is currently inactive.

Timeline of this disclosure

November 8, 2023Avianor Group listed by NoEscapeon the group's public leak site

Other recent disclosures by NoEscape

NoEscape has been linked to 249 public victims on Darkfield. A sample of the most recent:

See the full NoEscape dossier →

Sector and geography

This disclosure adds to ransomware activity in the Defense & Aerospace sector, which has 37 disclosures indexed across all operators we track. Geographically, Avianor Group is reported in Canada, a country with 1,055 ransomware disclosures in our corpus.

If your organisation is affected

A listing by NoEscape means Avianor Group 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, CCCS (Canada), as required for your jurisdiction.
Monitor for the data appearing on NoEscape'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.