Skip to main content
Darkfield

Ransomware victim disclosure

← All victims

Wildman Business Group

listed as wildmanbg.com · Claimed by BrainCipher · listed 3 hours ago

Today
Age
since listed · data leaked

Status timeline

  1. ListedSep 29, 2026
  2. Data leakeddate unknown

At a glance

Group
BrainCipher
Status
Data leaked
Country
Bulgaria
Listed on leak site
Sep 29, 2026

About the victim

AI dossier — public-source company profile

Wildman Business Group is a workplace solutions supplier based in Warsaw, Indiana, founded in 1952. They provide customized programs including uniform rental, facility cleaning, first aid/safety solutions, apparel and promotional items, and restroom/floor care services to clients across automotive, industrial, manufacturing, food & beverage, retail, and office sectors.

Industry
Uniform Rental & Facility Services
Address
Warsaw, IN
Founded
1952

Attack summary

Severity: critical — Confirmed exfiltration of regulated sensitive data at scale, including PII (SSNs, medical records, W-2 forms), financial records (bank reconciliations, treasury), and client data with pricing information. The volume (350k+ files, 80 GB) and sensitive nature of HR and financial data constitute a critical breach.

BrainCipher claims to have exfiltrated over 350,000 files totaling 80 GB of data. The group states the contents include HR records (W-2 forms, Social Security Numbers, benefits, medical, disciplinary records), financial data (bank reconciliations, treasury, accounting backups), client contracts with pricing, invoices, billing records, warehouse data, commission records, purchasing information, and operational reports.

critical

Data the group says was taken

AI dossier — extracted from the leak post
  • W-2 forms and Social Security Numbers
  • Employee benefits and medical records
  • Disciplinary records
  • Bank reconciliations
  • Treasury records
  • Accounting backups
  • Client contracts and pricing
  • Invoices and billing records
  • Warehouse records
  • Commission records
  • Purchasing records
  • Operational reports and templates

Original description

AI-summarised, not from the leak post

N/A

The leak post

captured from the group's site
More than 350k files with a total size of over 80 GB. Contents: HR files (W-2/SSN/benefits/medical/disciplinary), bank reconciliations, treasury, accounting .bak files, Key Data, client contracts with pricing; invoices, billing, warehouse records, commissions, purchasing, operational reports and templates. If you think you are here by mistake, please contact us at [email protected]
⏳ Deadline: October 7, 2026 at 13:00

Sources

Source

Indexed 3 hours 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.

Is this your supplier? Your competitor? You?

Pro plans monitor your domain, corporate emails, and crypto wallets across every new ransomware leak-site post, breach dump and Telegram callout — alerts within 5 minutes.

Disclosure context

About Braincipher

Braincipher is a recently emerged ransomware group that was first observed in July 2024, operating with apparent financial motivations and targeting organizations primarily across North America and Europe. The group's origin and potential affiliations remain largely undocumented by major threat intelligence organizations, though their targeting patterns suggest a broad opportunistic approach rather than nation-state backing, likely operating as an independent entity rather than through established ransomware-as-a-service infrastructure. Their attack methodology and specific technical capabilities have not been extensively documented by CISA, FBI, or major security research firms, though their victim distribution across 44 confirmed targets spanning business services, manufacturing, technology, and healthcare sectors indicates a generalist approach to target selection rather than sector-specific expertise. No major high-profile campaigns or significant law enforcement actions have been publicly documented against this group by reputable sources, suggesting either a relatively low-impact operational scale or insufficient intelligence collection on their activities. As of current reporting, the group's operational status remains unclear due to limited public documentation from established threat intelligence sources. The group has been linked to 90 public disclosures across our corpus. First observed on a leak site on July 1, 2024; most recent post September 29, 2026. The operation is currently active.

Also tracked as: brain cipher.

Timeline of this disclosure

  • September 29, 2026wildmanbg.com listed by Braincipher on the group's public leak site

Other recent disclosures by Braincipher

Braincipher has been linked to 90 public victims on Darkfield. A sample of the most recent:

See the full Braincipher dossier →

Sector and geography

Geographically, wildmanbg.com is reported in Bulgaria, a country with 2 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Braincipher means wildmanbg.com appeared on a ransomware extortion site and data attributed to it has been published. 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 Braincipher'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.