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Leak-site post naming Gaedke & Partner Steuerberatung, captured by ThreatCluster
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Gaedke & Partner Steuerberatung

anubis

Ransomware leak-site victim intelligence

Data size
82 GB
Posted
Sep 22, 2026
Country
DE
Industry
Accounting

Summary

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

Anubis claims to have exfiltrated 82 GB of data from Gaedke & Partner Steuerberatung GmbH, including financial records and other business documents. The leak page identifies the victim as Gaedke & Partner Steuerberatung GmbH (www.gaedke.co.at), a tax-consulting firm. The group states the data categories as financial records and other business documents. The publication status on the leak site is listed.

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

Victim profile

Domains
gaedke.co.at

What was taken

Data breach exposes accounting firm's client data.

Data categories
financial records

Leak-site images (11)

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 containing property ownership information, including details like owner name, birth date, address, and property value.
onion leak page165 KB
Screenshot of a financial document titled "Erfolgsrechnung" with sections detailing revenues and expenses, including various line items and amounts in EUR.
onion leak page228 KB
Screenshot of a financial document titled "Erfolgsrechnung" with sections detailing revenues and expenses, including various line items and amounts in EUR.
onion leak page228 KB
Screenshot of a financial report with columns for various categories, including revenue, expenses, and totals, dated from January to December 2021.
onion leak page315 KB
Screenshot of a financial report comparing figures from September 2019 to September 2020, including columns for various categories and percentages.
onion leak page275 KB
Screenshot of a financial report with columns for various categories, including income and expenses, dated March 30, 2022.
onion leak page297 KB
Scan of an Austrian passport featuring a photograph, personal details, and passport information.
onion leak page135 KB
Scan of an Austrian passport featuring a photo, personal details, and the word "ANUBIS" prominently displayed.
onion leak page240 KB
Scan of an Austrian passport featuring personal details and a photograph of the passport holder.
onion leak page263 KB
Scan of an Austrian passport featuring a photograph of a child, personal details, and a watermark.
onion leak page156 KB