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Ratna Sagar Private Limited

listed as ratnasagar.com · Claimed by L Group · listed 1 day ago

1d
Age
since listed · data leaked

Status timeline

  1. ListedAug 7, 2026
  2. Data leakeddate unknown

At a glance

Group
L Group
Status
Data leaked
Country
India
Listed on leak site
Aug 7, 2026

About the victim

AI dossier — public-source company profile

Ratna Sagar is an ISO 9001:2015 and 14001:2015 certified educational publishing company based in Delhi, India. It specializes in producing academic textbooks, children's books, and curriculum-aligned educational materials for K-12 students across multiple subjects including English, mathematics, science, and social studies. The company distributes its materials through schools and educational institutions across India.

Industry
Educational Publishing
Address
Delhi, India
Founded
1986

Attack summary

Severity: low — No proof files, screenshots, or data samples are advertised. No specific data types or scale disclosed. No operational disruption stated. Listing appears to be announcement only without substantiation.

L Group claims to have accessed Ratna Sagar's systems and published data. The post provides no details on whether encryption occurred or specific data categories compromised.

low

Original description

AI-summarised, not from the leak post

Ratnasagar is an Indian educational publishing company based in India. It specializes in producing academic books, textbooks, and educational materials primarily for school-level students. The company serves the K-12 segment, offering curriculum-aligned content across various subjects. Operating in the education and publishing industry, Ratnasagar is known for distributing its materials through schools and educational institutions across India.

Sources

Source

Indexed 1 day 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 L Group

Based on available data, L Group is a ransomware threat actor first observed in August 2026, operating with a primary financial motivation consistent with contemporary cybercriminal extortion operations. Given the recency of their emergence, comprehensive technical attribution and methodology details have not yet been fully documented by major threat intelligence organizations such as CISA, FBI, or Mandiant. Targeting patterns derived from observed victim data indicate the group has claimed at least 26 victims across the United States, Australia, Canada, Argentina, and Germany, suggesting an opportunistic, geographically diverse targeting approach rather than a regionally focused campaign. Their sectoral focus spans Retail and E-Commerce, Professional Services, Technology, and Agriculture and Food Production, indicating broad opportunistic targeting rather than specialized vertical expertise. Due to the limited open-source intelligence currently available on this group, definitive conclusions regarding their origin, affiliation, ransomware-as-a-service model involvement, specific tooling, or initial access vectors cannot be responsibly stated at this time. Analysts should treat L Group as an emerging threat actor warranting continued monitoring as their operational patterns and technical indicators become better documented through ongoing incident response and law enforcement reporting. The group has been linked to 26 public disclosures across our corpus. First observed on a leak site on August 7, 2026. The operation is currently active.

Timeline of this disclosure

  • August 7, 2026ratnasagar.com listed by L Groupon the group's public leak site

Other recent disclosures by L Group

L Group has been linked to 26 public victims on Darkfield. A sample of the most recent:

See the full L Group dossier →

Sector and geography

Geographically, ratnasagar.com is reported in India, a country with 243 ransomware disclosures in our corpus.

If your organisation is affected

A listing by L Group means ratnasagar.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.
  • Report the incident to your national CERT, CERT-In (India), as required for your jurisdiction.
  • Monitor for the data appearing on L Group'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.