Back to Victim Disclosures

Astemo

metaencryptorransomware groupastemo.com
Published
Sep 21, 2026

Added Sep 21, 2026

Astemo operates worldwide as a global mega-supplier of automotive parts, with approximately 80,000 employees across the United States, Asia, China, Europe, and Japan. Through operations in three business segments (Electrification Business, Vehicle Business, and Motorcycle Business), we develop, manufacture, sell and service automotive parts, transportation and industrial machinery, equipment and systems.

Actor timeline discrepancies

Deadline extended Listing date inconsistent
Evidence & timeline (6)

Deadline changed from 25 Oct 2026, 14:17 UTC to 15 Nov 2026, 11:39 UTC, observed on 16 Oct 2026, 14:15 UTC. 4 extension(s) recorded. The countdown follows the latest stated deadline.

We already observed this disclosure on 29 Sept 2026, 08:15 UTC. On 16 Oct 2026, 12:00 UTC, the actor described it as "22 minutes ago", which conflicts with our earlier evidence even allowing for rounded dates.

Actor-provided dates are claims. A deadline extension does not establish whether stolen data is authentic or whether payment would result in recovery.

  • 16 Oct 2026, 14:15 UTC: Deadline extended from 25 Oct 2026, 14:17 UTC to 15 Nov 2026, 11:39 UTC
  • 16 Oct 2026, 13:27 UTC: Deadline extended from 25 Oct 2026, 14:17 UTC to 15 Nov 2026, 11:39 UTC
  • 16 Oct 2026, 12:47 UTC: Deadline extended from 25 Oct 2026, 14:17 UTC to 15 Nov 2026, 11:39 UTC
  • 16 Oct 2026, 12:00 UTC: Deadline extended from 25 Oct 2026, 14:17 UTC to 15 Nov 2026, 11:39 UTC
  • 16 Oct 2026, 12:00 UTC: Reported listing date contradicts earlier evidence
  • 29 Sept 2026, 08:15 UTC: Reported listing date contradicts earlier evidence
Leak Page Screenshot

Organization Details

Organization

Astemo

Domain

astemo.com

Country

🇯🇵 JP

Industry Sector

Manufacturing

astemo.com

Leak Data

Data Size

18.109 TB

Published

Sep 26, 2026

Publication Status

Published

Discovered

Sep 21, 2026

Data Types
None mentioned
Leak URL
https://metacrpttdfpbm4qoxzcrqqgr6e6zafpazgxm72knmujw2mwvi34rwad.onion
Site OnlineLast scanned 2m ago

Threat Group

metaencryptor

ransomware group

View full group profile →

Quick Facts

Country🇯🇵 JP
SectorManufacturing
Data Size18.109 TB
AddedSep 21, 2026