DisclosureLens
GLOBALMalwareTechnologyInformationRansomwareObscuraRansom DemandedActor NamedMedium

Startek

bd_9e992466a063b70f · schema v1 · pii pii-v1

Severity

Medium

Discovered

Filed

Dec 3, 2025

To disclose

Affected

Not disclosed

Confidence

50%
Full breach record for Startek2 incidents on file

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Obscura 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: TechnologyDiscovered: 2025-12-12

Source: Ransomware.live

Post text · scraped from the leak site

STARTEK is a worldwide leading company in the fingerprint identification industry, dedicated to developing and providing consumer-ready fingerprint identification products, biometric fingerprint sensors and modules. Established in 1989 at Hsinchu Science Industrial Park, Taiwan, the company has a long history and rich experience in the Biometric fingerprinting field, and continues to be a strong player in the evolution of fingerprint technology development and applications. Startek’s patented proprietary fingerprint algorithm technology follows the ISO/IEC 19794-2 standard and provides maximum accuracy, performance, and reliability.

Incident timeline — mostly unverified

? — ?

Breach window unknown

Dec 3, 2025

Claim posted

No filing yet · watching

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

Claim → filing

Compliance clock

Not assessable

Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident

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.

No regulatory filing corroborates this yet — it is the attacker's own assertion. Watch this entity to be notified the moment a filing corroborates or contradicts it.

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 2025-07-16

obscura

According to ransomware.live, Obscura is a ransomware strain observed in 2025, written in Go and specifically targeting Windows domain controllers via the SYSVOL/NETLOGON share, using Curve25519 + XChaCha20 encryption with double-extortion tactics and a 10-day payment deadline.

33 victims claimed globally33 tracked hereFull profile →