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Ransomware Victim Technology

Netronix Inc

Ransomware attack by Crazyhunter · Disclosed March 30, 2025 · 🇹🇼 Taiwan

netronixinc.com

Date Disclosed
Mar 30, 2025
2025
Threat Group
Crazyhunter
10 total victims
Country
🇹🇼 Taiwan
Industry
Technology

ThreatAI Analysis

Compiled from this incident record and the threat intelligence profile for Crazyhunter. Figures and technique mappings are quoted from the source data, not inferred.

About the Crazyhunter group

CrazyHunter is a Go-based ransomware group that emerged in early 2025, derived from the open-source Prince encryptor, exclusively targeting Taiwanese organizations in healthcare, education, and industrial sectors using BYOVD techniques and tools like SharpGPOAbuse for lateral movement. Crazyhunter has listed 10 victims since March 2025.

Incident Analysis

Netronix Inc was targeted by Crazyhunter ransomware, one of the most active ransomware groups in our database with 10 confirmed victims globally. The attack was disclosed on March 30, 2025, when Netronix Inc appeared on the group's dark web leak site.

Netronix Inc is based in Taiwan , operating in the Technology sector. Taiwan ranks #14 globally for ransomware attacks, with 188 victims in our database.

Sector context: Technology companies hold intellectual property, customer data, and source code — all highly valuable assets. A successful ransomware attack can also put downstream customers at risk through supply chain exposure.

Crazyhunter typically employs a double extortion model: first exfiltrating sensitive data from the victim's systems, then deploying ransomware to encrypt files. Victims face two simultaneous threats — paying to restore access and paying to prevent publication of stolen data. The group's leak site publishes victim names and exfiltrated data as leverage.

Data source: This incident record is sourced from public ransomware group leak site disclosures aggregated via the ransomware.live API. Disclosure date reflects when the victim was published on the leak site, which may differ from the initial date of compromise. This platform does not publish or link to stolen data. Last data update: Sep 6, 2026 22:00 UTC.

Frequently Asked Questions

Was Netronix Inc attacked by ransomware?

Yes. Netronix Inc was listed as a victim of the Crazyhunter ransomware group on March 30, 2025. The organisation is based in Taiwan and operates in the Technology sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked Netronix Inc?

Netronix Inc was attacked by Crazyhunter ransomware. Crazyhunter is one of the most active ransomware groups, having claimed 10 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the Netronix Inc ransomware attack occur?

The ransomware attack on Netronix Inc was disclosed on March 30, 2025. This date reflects when the victim was published on the threat group's leak site, which may differ from the actual date of initial compromise.

What data was stolen in the Netronix Inc ransomware attack?

The specific data stolen from Netronix Inc has not been independently verified by this platform. Ransomware groups typically exfiltrate data before encrypting systems and use the threat of publication to pressure victims. As a Technology organisation, Netronix Inc likely held source code, intellectual property, and customer data.

How can organisations protect against Crazyhunter attacks?

To defend against Crazyhunter and similar threat actors, organisations should: maintain regular offline backups tested for restoration; implement network segmentation to limit lateral movement; deploy multi-factor authentication on all remote access; use endpoint detection and response (EDR) tools; conduct regular phishing and security awareness training; and monitor threat intelligence feeds for indicators of compromise (IOCs) associated with active groups.