DisclosureLens
GLOBALMalwareRansomwareStormousRansom DemandedActor NamedMedium

jaggroup.com UPDATE-FULL DATA DUMP

bd_4f479fbc2c6a6d39 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jun 20, 2026

To disclose

—

Affected

Not disclosed

Linked

2 filings

Confidence

50%
Full breach record for jaggroup.com UPDATE-FULL DATA DUMP →

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Stormous on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.

Group activity: Not FoundDiscovered: 2026-06-21
View aggregator listing on ransomware.liveView merged incident timeline

Source: Ransomware.live

Post text · scraped from the leak site

Full database containing corporate emails (@jaggroup.com), Active Directory domain logins, and clear plain-text passwords.Complete Microsoft Dynamics GP databases, software license keys, financial reports, and system configuration Multiple compressed archives (zBackups.zip, wetransfer packages), SQL server connection data, and IM.mdb database files.Internal project management sheets (Jag Project.xlsx), user listings, purchasing, and sales import logs.

Incident timeline — mostly unverified

? — ?

Breach window unknown

Jun 20, 2026

Claim posted

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

Claim → filing

—

Compliance clock

Not assessable

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Evidence ladder

Leak-site claimThis record

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filing

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source ceiling

  • actor name
  • victim claim
  • ransom/leak status
  • discovery date
  • materiality
  • notification
  • affected count
  • confirmed data types
  • compliance clock

The ✕ fields stay blank until a regulatory filing or victim disclosure lands.

About this groupFirst seen 2022-03-22

stormous

According to ransomware.live, Stormous is an Arabic-speaking, pro-Russian ransomware and hacktivist group active since at least 2022, known for politically motivated attacks across 15+ countries, collaborating with GhostSec on the GhostLocker 2.0 RaaS platform and inheriting GhostSec's RaaS operations in mid-2024.

202 tracked hereFull profile →