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Ransomware victim disclosure

All victims

Alcorn School District

listed as alcornschools.org · Claimed by Lockbit5 · listed 3 months ago

2m
Age
since listed · data leaked

Status timeline

  1. ListedMar 30, 2026
  2. Data leakeddate unknown

At a glance

Status
Data leaked
Sector
Education
Listed on leak site
Mar 30, 2026

About the victim

AI dossier — public-source company profile

Alcorn School District is a public K-12 school district in the United States. It is dedicated to fostering a safe and positive learning environment for its students. The district operates multiple schools serving the local community.

Industry
K-12 Public Education

Attack summary

Severity: critical — The victim is a public school district, and the disclosed status is data_published, indicating confirmed exfiltration of data likely containing minors' PII, student records, and staff information — all regulated sensitive data under FERPA and potentially HIPAA.

The LockBit 5 ransomware group claims to have attacked Alcorn School District and has published data, indicating confirmed exfiltration. The disclosure status is listed as data_published, suggesting stolen data has been released or made available.

critical

Data the group says was taken

AI dossier — extracted from the leak post
  • Student records
  • Staff personal information
  • Administrative documents
  • Financial records

What the group claims

Alcorn School District is dedicated to fostering a safe and positive learning environment that promo...

Sources

Source

Indexed 3 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 lockbit5

Based on the provided data, LockBit5 appears to be a recently emerged ransomware operation first observed in December 2025, representing what may be a new iteration or rebrand within the LockBit ransomware ecosystem, with primary financial motivations evidenced by their targeting of high-value sectors. Given the LockBit naming convention and the timing of emergence, this group likely operates from Eastern Europe or Russia and may represent either a continuation of previous LockBit operations or a new affiliate group leveraging the established LockBit brand, though specific organizational details remain undocumented by major security agencies. While detailed attack methodologies have not been publicly documented by CISA, FBI, or major security researchers, the group's targeting pattern across 157 victims suggests a broad-spectrum approach focusing on technology, manufacturing, healthcare, and transportation sectors primarily in the United States, Brazil, Germany, Italy, and Mexico. Due to the group's recent emergence in December 2025, there are no publicly documented notable campaigns or major incidents reported by established threat intelligence sources, though the victim count indicates active operations. The group appears to be currently active based on the recent first observation date, though comprehensive analysis from major security agencies has not yet been published given the short timeframe since emergence. The group has been linked to 278 public disclosures across our corpus. First observed on a leak site on December 7, 2025; most recent post June 11, 2026. The operation is currently active.

Timeline of this disclosure

  • March 30, 2026alcornschools.org listed by lockbit5on the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Education sector, which has 694 disclosures indexed across all operators we track. Geographically, alcornschools.org is reported in United States, a country with 7,392 ransomware disclosures in our corpus.

If your organisation is affected

A listing by lockbit5 means alcornschools.org 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 lockbit5'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.

alcornschools.org data breach — Lockbit5 ransomware leak (2026) · Darkfield