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Ransomware Victim Manufacturing

BMJ Paperpack

Ransomware attack by Worldleaks ยท Disclosed May 22, 2026 ยท ๐Ÿ‡ฎ๐Ÿ‡ฉ Indonesia

www.bmjpaperpack.com

Date Disclosed
May 22, 2026
2026
Threat Group
Worldleaks
157 total victims
Country
๐Ÿ‡ฎ๐Ÿ‡ฉ Indonesia
Industry
Manufacturing

Incident Analysis

BMJ Paperpack was targeted by Worldleaks ransomware, one of the most active ransomware groups in our database with 157 confirmed victims globally. The attack was disclosed on May 22, 2026, when BMJ Paperpack appeared on the group's dark web leak site.

BMJ Paperpack is based in Indonesia , operating in the Manufacturing sector. Indonesia ranks #27 globally for ransomware attacks, with 95 victims in our database.

Sector context: Manufacturing companies are frequently targeted because production downtime directly translates to financial loss. Ransomware operators exploit this time-sensitivity to demand higher ransoms and faster payment.

Worldleaks 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 โ€” 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: May 30, 2026 18:01 UTC.

Frequently Asked Questions

Was BMJ Paperpack attacked by ransomware?

Yes. BMJ Paperpack was listed as a victim of the Worldleaks ransomware group on May 22, 2026. The organisation is based in Indonesia and operates in the Manufacturing sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked BMJ Paperpack?

BMJ Paperpack was attacked by Worldleaks ransomware. Worldleaks is one of the most active ransomware groups, having claimed 157 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the BMJ Paperpack ransomware attack occur?

The ransomware attack on BMJ Paperpack was disclosed on May 22, 2026. 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 BMJ Paperpack ransomware attack?

The specific data stolen from BMJ Paperpack 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 Manufacturing organisation, BMJ Paperpack likely held sensitive business data, client information, and operational records.

How can organisations protect against Worldleaks attacks?

To defend against Worldleaks 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.