Seoul Semiconductor

metaencryptorransomware groupseoulsemicon.com

Deadline passed / release unconfirmed

Aug 16, 2023

Added Aug 16, 2023

Seoul Semiconductor is the top LED manufacturing company in Korea and No. 3 in the world. Over the past 30 years, Seoul has devoted itself to R&D with a vast patent portfolio and is leading second generation LED technology. Stock: Korea Exchange. Stock Symbol 046890 Revenue: $842 M Year 2022

Actor timeline discrepancies

Release unconfirmed Deadline extended

Evidence & timeline (2)

The stated deadline was 16 Aug 2023, 20:52 UTC. On 29 Sept 2026, 08:40 UTC, the source still indicated an unpublished status.

Deadline changed from 16 Aug 2023, 20:52 UTC to 17 Aug 2023, 20:52 UTC, observed on 21 Oct 2026, 20:24 UTC. 1 extension(s) recorded. The countdown follows the latest stated deadline.

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

21 Oct 2026, 20:24 UTC: Deadline extended from 16 Aug 2023, 20:52 UTC to 17 Aug 2023, 20:52 UTC
29 Sept 2026, 08:40 UTC: Source still indicated unpublished after its deadline

Leak Page Screenshot

Organization Details

Organization

Seoul Semiconductor

Domain

seoulsemicon.com

Industry Sector

Technology

seoulsemicon.com

Leak Data

Data Size

65 GB

Publication Due

Aug 17, 2023

Publication Status

Release unconfirmed

Discovered

Aug 16, 2023

Data Types

None mentioned

Leak URL

https://metacrpttdfpbm4qoxzcrqqgr6e6zafpazgxm72knmujw2mwvi34rwad.onion

Site OnlineLast scanned 12m ago

Threat Group

metaencryptor

ransomware group

View full group profile →

Quick Facts

SectorTechnology

Data Size65 GB

AddedAug 16, 2023