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Leak-site post naming Specchem LLC, captured by ThreatCluster

Specchem LLC

dark project

Ransomware leak-site victim intelligence · EN

Data size
approximately 500 GB of data
Files
700,000
Views
390
Posted
Sep 9, 2026
Country
United States
Industry
construction materials

Summary

Written by ThreatClusterfrom file listing, victim profile, leak post, screenshot

The group dark project claims Specchem LLC suffered a data breach resulting in about 500 GB of data across roughly 700,000 files being stolen, including personal and financial information. The leak post is published on the group's site. Victim profile: Specchem LLC is a United States–based supplier of concrete repair materials, flooring products, and chemical admixtures (domain specchem.com) with reported revenue of $66.1 million.

Describes what the group claims on its leak site. A listing is not confirmation that a breach occurred.

Victim profile

Domains
https://specchem.com

What was taken

A cyberattack on Specchem LLC resulted in a massive data breach. As a result of the incident, approximately 500 GB of data—containing roughly 700,000 files, including confidential personal and financial information—was stolen.

Data categories
personal informationfinancial information

Also stated on the leak page

Fields this group publishes that do not map to a standard column. Labels are the site's own.

TOX_ID
243AAD0D1875CA4D48034E799785F2C9EA225E4466C87FA9B9297F7BEADC694478C7DE0A7639

Leak-site images (2)

Images from the victim's leak listing. Thumbnails scraped from the onion page are blurred by default — click a thumbnail to view.

ThreatCluster capture
Document titled "CONFIDENTIAL RELEASE AND SETTLEMENT AGREEMENT" with text that appears to outline terms of a legal agreement.
onion leak page275 KB

Negotiation

Open