Victim Claim
La Maison Bleue France
Claimed by
coinbasecartel
Listed on leak site
15 Apr 2026
Reported attack date
15 Apr 2026
Group claims tracked
63
Unverified claim.
This entry reproduces a listing published by the coinbasecartel group on its own extortion site.
Attackers routinely exaggerate or fabricate victims. Nothing here confirms that
La Maison Bleue France suffered a breach, or what data was actually taken.
About the organisation
[AI generated] N/A
What the listing means
La Maison Bleue France appeared on the coinbasecartel leak site on 15 April 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 4 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing La Maison Bleue France as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on la-maison-bleue.fr, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Hospitality and Tourism organisations should review this group's known TTPs and validate detection coverage against them.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/TGEgTWFpc29uIEJsZXVlIEZyYW5jZUBjb2luYmFzZWNhcnRlbA==
Show leak-site screenshot
Captured from the group's extortion site. It may contain the victim's data or the attacker's messaging.
