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Indra Group

Claimed by Thegentlemen · listed 2 days ago

1d
Age
since listed · data leaked

Status timeline

  1. ListedJul 1, 2026
  2. Data leakeddate unknown

At a glance

Group
Thegentlemen
Status
Data leaked
Country
Spain
Sector
Technology
Listed on leak site
Jul 1, 2026

About the victim

AI dossier — public-source company profile

Indra Group is a leading Spanish multinational technology and consulting company specializing in innovative solutions for defence, aerospace, air traffic management, smart mobility, and digital transformation. The company serves as a strategic technological partner for governments and major corporations worldwide across more than 140 countries, with over 62,000 professionals.

Industry
Defence, Aerospace & Air Traffic Management Technology
Employees
62000

Attack summary

Severity: medium — Indra Group operates in critical sectors (defence, aerospace, air traffic control) with government and military clients, making any confirmed breach of high concern. However, the disclosed post contains no published proof files, proof screenshots, or confirmed data exfiltration details, only a listing/announcement.

The group claims to have breached Indra Group but the truncated leak post provides no details on the attack method (encryption, exfiltration, or both) or specific data at stake.

medium

What the group claims

***.com zoominfo.com/c/indra-sistemas-sa/136495916 Indra, a leading Spanish multinational technology and consulting company. It specializes in innovative solutions for defense, aerospace, air traffic management, smart mobility, and digital transformation (via its Minsait brand). The company serves as a strategic technological partner for governments and major corporations worldwide, driving modernization and security across critical sectors

Sources

Source

Indexed 2 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 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 559 public disclosures across our corpus. First observed on a leak site on September 9, 2025; most recent post July 1, 2026. The operation is currently active.

Also tracked as: the gentlemen.

Timeline of this disclosure

  • July 1, 2026Indra Group listed by thegentlemenon the group's public leak site

Other recent disclosures by thegentlemen

thegentlemen has been linked to 559 public victims on Darkfield. A sample of the most recent:

See the full thegentlemen dossier →

Sector and geography

This disclosure adds to ransomware activity in the Technology sector, which has 3,545 disclosures indexed across all operators we track. Geographically, Indra Group is reported in Spain, a country with 126 ransomware disclosures in our corpus.

If your organisation is affected

A listing by thegentlemen means Indra Group 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.
  • Report the incident to your national CERT, INCIBE-CERT (Spain), as required for your jurisdiction.
  • 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.