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Debene S.A.

listed as Unknown (intranet breach) · Claimed by TiMc · listed 3 days ago

1TB+
Data size
2d
Age
since listed · listed for ransom

Status timeline

  1. ListedJun 11, 2026

Current state: Listed for ransom

At a glance

Group
TiMc
Status
Listed for ransom
Listed on leak site
Jun 11, 2026
Data size
1TB+

About the victim

AI dossier — public-source company profile

Debene S.A. is a company operating intranet and data center infrastructure. The group claims to have compromised their systems and exfiltrated sensitive data including databases and proprietary software.

Attack summary

Severity: critical — Confirmed exfiltration of 1TB+ data including PII at scale, regulated health data (COVID-19 records), proprietary source code, and database backups. Multiple proof-of-access links provided. Threat of full disclosure post-deadline indicates active extortion.

TiMc claims to have breached Debene S.A.'s data center and file server, exfiltrating 1TB+ of data including PII, trade records, MySQL backups, COVID-19 database records, and SaaS source code (Oncomine KB). The group has threatened full disclosure after deadline.

critical

Data the group says was taken

AI dossier — extracted from the leak post
  • Personally identifiable information (PII)
  • Trade records
  • MySQL database backups (20GB+)
  • COVID-19 database
  • SaaS source code (Oncomine KB)
  • Intranet files

The group's post references roughly 3 file previews proof files.

What the group claims

Attackers breached intranet with total control, exfiltrating 1TB+ of data including COVID-19 database, SaaS source code (oncomine KB), and other PII. Full data breach after deadline.

The leak post

captured from the group's site
DATA GRID [1-3 OF 3]
Debene S.A. | Página Principal
File preview: https://gofile.io/d/mZqL4B We've taken down their DC and FS, 100GB+ of the data including PII, Trade record and Full 20GB+ MySQL database backup files Due to their non-behavior we choose to put them on our shame list , full data breach will take place after the deadline
File preview: https://gofile.io/d/csFpUY On behalf of A IT solution company , the first response to the data breach was trying to cover the truth, shame on you When the countdown was over, we will public your newest 200GB+ data.
File preview: https://gofile.io/d/lMyi9o We breached into their intranet and have total control of it , with 1TB+ data exfiltrated including covid-19 database and SaaS src code like oncomine KB and Other PII Full data breach after the DDL

Data the group says was taken

  • COVID-19 database
  • SaaS source code
  • PII

Screenshot of the leak post

Leak screenshot for Unknown (intranet breach)

Sources

Source

Indexed 3 days ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

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Disclosure context

About TiMc

TiMc is an emerging ransomware group first observed in April 2026, with limited public documentation indicating financially-motivated cybercriminal activity targeting organizations primarily in Spain and Argentina. Given the recent emergence and limited victim count of three known cases, there is insufficient public intelligence from major security agencies or researchers to definitively establish the group's country of origin, operational structure, or potential affiliations with other threat actors. The group has demonstrated a targeting preference for business services and healthcare sectors based on observed victim patterns, though their specific attack methodologies, initial access vectors, encryption techniques, and whether they employ data exfiltration or multiple extortion tactics remain undocumented in available threat intelligence reporting. No major campaigns, high-profile incidents, or law enforcement actions against TiMc have been publicly reported by CISA, FBI, Mandiant, or other established security research organizations. The group's current operational status remains unclear due to limited visibility and the nascent nature of their observed activities. The group has been linked to 8 public disclosures across our corpus. First observed on a leak site on April 9, 2026; most recent post June 11, 2026. The operation is currently active.

Timeline of this disclosure

  • June 11, 2026Unknown (intranet breach) listed by TiMcon the group's public leak site
Data size
1TB+

Other recent disclosures by TiMc

TiMc has been linked to 8 public victims on Darkfield. A sample of the most recent:

See the full TiMc dossier →

If your organisation is affected

A listing by TiMc means Unknown (intranet breach) appeared on a ransomware extortion site and is being pressured to pay before any publication. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

  • Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
  • Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
  • Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
  • Monitor for the data appearing on TiMc's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.