Werken Química Brasil S.A.
About the organisation
Werken Química Brasil S.A. is a company specializing in the development and supply of chemical products, headquartered in Indaial, Santa Catarina. It operates primarily within the textile industry, offering solutions for pretreatment, dyeing, printing, yarn lubrication, and effluent treatment, with a focus on functional technologies.
What the listing means
Werken Química Brasil S.A. appeared on the Deadlock leak site on 10 July 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 75 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Werken Química Brasil S.A. as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on www.werken.com.br, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Manufacturing 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/V2Vya2VuIFF1w61taWNhIEJyYXNpbCBTLkEuQERlYWRsb2Nr
Show leak-site screenshot
Captured from the group's extortion site. It may contain the victim's data or the attacker's messaging.
