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Ransomware victim disclosure

All victims

**********.com

Claimed by Thegentlemen · listed 2 months ago

2m
Age
since listed · data leaked

Status timeline

  1. ListedApr 4, 2026
  2. Data leakeddate unknown

At a glance

Status
Data leaked
Listed on leak site
Apr 4, 2026

About the victim

AI dossier — public-source company profile

The victim is described as a major IT company that develops enterprise software focused on team collaboration and project management for large enterprise clients. Its customer base reportedly includes Fortune 50 companies. No further identifying details are publicly available from the leak post or a public site.

Industry
Enterprise Software Development

Attack summary

Severity: critical — Exfiltration includes proprietary source code, nearly 1,900 NDA documents, and sensitive client data covering Fortune 50 enterprises — constituting large-scale exposure of regulated business-confidential and contractual information with significant downstream impact on third-party clients.

The group claims to have exfiltrated 1,900 NDA files and source code, along with consolidated data pertaining to the victim's top 50 Fortune-level clients.

critical

Data the group says was taken

AI dossier — extracted from the leak post
  • NDA files (1,900)
  • Source code
  • Fortune 50 client data

What the group claims

A major IT company developing enterprise software for team collaboration and project management for enterprise clients. 1900 NDA files. Source code. All top 50 fortune clients in 1 place.

Source

Indexed 2 months 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 thegentlemen

thegentlemen is a ransomware group that emerged in September 2025, operating with apparent financial motivations based on their broad targeting of commercial sectors. The group has documented 267 victims across multiple countries, with primary focus on the United States, Thailand, France, Brazil, and India. Their targeting strategy demonstrates a preference for high-value sectors including manufacturing, technology, healthcare, and financial services organizations. Given the group's recent emergence and limited public documentation from established threat intelligence sources such as CISA, FBI, or major security research firms, specific details regarding their country of origin, operational structure, attack methodologies, encryption techniques, and whether they employ ransomware-as-a-service models remain unclear. The relatively high victim count of 267 in a short operational timeframe since September 2025 suggests either an aggressive campaign pace or potential inflation of victim numbers through affiliate operations, though without corroborating intelligence reports, the group's exact operational capabilities and notable campaigns cannot be definitively established. Current intelligence indicates the group remains active as of late 2025, though comprehensive threat profiling requires additional validated reporting from authoritative cybersecurity sources. The group has been linked to 483 public disclosures across our corpus. First observed on a leak site on September 9, 2025; most recent post June 11, 2026. The operation is currently active.

Also tracked as: the gentlemen.

Timeline of this disclosure

  • April 4, 2026**********.com listed by thegentlemenon the group's public leak site

If your organisation is affected

A listing by thegentlemen means **********.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 thegentlemen'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.

**********.com data breach — Thegentlemen ransomware leak (2026) · Darkfield