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RansomwareFinancialIntermediate sophistication

Lockdata

Lockdata is a ransomware group with a financial motive, tracked by Brandefense. It targets the Diplomacy sector.

Techniques
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Exploited CVEs
No CVE data
Record updated

Who They Target.

Sectors · 1
Labelsransomware

About Lockdata.

LockData Auction is a dark web marketplace that emerged around May 2021 operating an invite-only stolen data auction portal, representing a shift toward pure data-theft extortion with auctions for stolen corporate data starting from $50,000, rather than a traditional ransomware encryptor operation.

Last updated Sep 30, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.