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RansomwareUnknown

Weyhro

Weyhro is a ransomware group, tracked by Brandefense. It targets 3 sectors, including Manufacturing and Finance, in 5 countries, including the United States and Germany.

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Techniques
0
Exploited CVEs
No CVE data
First seen
Mar 7, 2025
Last seen
Aug 13, 2025
Record updated

Who They Target.

Sectors · 3
Countries · 5

About Weyhro.

Weyhro is a data-extortion group (relying on data theft and leak threats without file encryption) that launched a Tor leak site in March 2025, focusing on manufacturing, financial services, and real estate sectors with victims in the US, Italy, and Canada.

Last updated Oct 19, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.