Skip to main content
Darkfield

Ransomware victim disclosure

← All victims

BOOT

listed as buroboot.nl · Claimed by Settra · listed 1 day ago

1d
Age
since listed · data leaked

Status timeline

  1. ListedSep 3, 2026
  2. Data leakeddate unknown

At a glance

Group
Settra
Status
Data leaked
Country
Netherlands
Sector
Retail & E-Commerce
Listed on leak site
Sep 3, 2026

About the victim

AI dossier — public-source company profile

BOOT is a Dutch engineering and environmental consulting firm specializing in integrated advisory and management services for urban development, spatial planning, and environmental solutions. Operating for over 35 years, they offer services ranging from civil engineering design to environmental monitoring, remediation, and circular/climate-adaptive solutions. The company serves public and private clients across the Netherlands.

Industry
Engineering & Environmental Consulting
Address
Amersfoort, Netherlands (inferred from phone area code 0318 and service regions)
Employees
51-200
Founded
1988

Attack summary

Severity: low — No accessible leak post content; no proof files, screenshots, or data inventory visible; no confirmation of exfiltration or operational impact. Disclosure status is 'data_published' but the post itself is not readable, and no data size is recorded.

The Settra group claims to have compromised buroboot.nl. The leak post excerpt provided is inaccessible (JavaScript error), preventing verification of specific claims regarding data exfiltration, encryption, or ransom demands.

low

What the group claims

Chapter 1. Scale 1.1 79,344 PDF files Storage structure: Shares\Civiel\Projecten\ ├── A\ │ ├── AALSM...

The leak post

captured from the group's site
Could not load JavaScript. The server may be overloaded. Please reload the page to try again.

Sources

Source

Indexed 1 day 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.

Is this your supplier? Your competitor? You?

Pro plans monitor your domain, corporate emails, and crypto wallets across every new ransomware leak-site post, breach dump and Telegram callout — alerts within 5 minutes.

Disclosure context

About settra

Settra is a ransomware group first observed in June 2026 with an apparent primary motivation of financial gain, having claimed at least 11 victims within a relatively short operational window. Given the recency of their emergence and limited public documentation from major threat intelligence sources such as CISA, FBI, or Mandiant at this time, detailed technical attribution remains unconfirmed. Their targeting pattern shows a geographic concentration in the United States, Taiwan, Portugal, Singapore, and Canada, suggesting an opportunistic rather than narrowly focused regional strategy. Affected sectors include Consumer Services, Manufacturing, Transportation and Logistics, and Agriculture and Food Production, indicating the group does not restrict itself to a single vertical and likely prioritizes target accessibility over sector-specific expertise. No publicly documented information is currently available to confirm their country of origin, RaaS affiliation, specific initial access vectors, encryption methodology, or extortion tactics, and no major law enforcement actions against the group have been publicly reported as of this writing. Given their nascent operational timeline and limited victim count, Settra should be considered an emerging threat actor warranting continued monitoring as their tactics, techniques, and procedures become better characterized through future incident reporting and threat intelligence disclosures. The group has been linked to 64 public disclosures across our corpus. First observed on a leak site on June 28, 2026; most recent post September 3, 2026. The operation is currently active.

Timeline of this disclosure

  • September 3, 2026buroboot.nl listed by settraon the group's public leak site

Other recent disclosures by settra

settra has been linked to 64 public victims on Darkfield. A sample of the most recent:

See the full settra dossier →

Sector and geography

This disclosure adds to ransomware activity in the Retail & E-Commerce sector, which has 21 disclosures indexed across all operators we track. Geographically, buroboot.nl is reported in Netherlands, a country with 42 ransomware disclosures in our corpus.

If your organisation is affected

A listing by settra means buroboot.nl 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, NCSC-NL (Netherlands), as required for your jurisdiction.
  • Monitor for the data appearing on settra'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.