« Todas las amenazas

Bqtlock

aka BaqiyatLock <br/>BQTLock surfaced in July 2025 and operates as a fully-fledged Ransomware-as-a-Service (RaaS) with a double-extortion model. It employs AES-256 for file encryption, with keys secured by RSA-4096, appending the .BQTLOCK extension to encrypted files. Victims receive ransom notes such as READ_ME-NOW_*.txt, warning that failure to make contact within 48 hours doubles the ransom, and that decryption keys will be destroyed after seven days. The group offers tiered pricing "waves" with different XMR (Monero) amounts for quicker decryption—e.g., Wave 1 might cost 13 XMR, while Wave 3 could be 40 XMR. Targets include organizations such as U.S. military alumni networks and educational institutions.

Las reivindicaciones las publican los propios grupos criminales y no están verificadas hasta que la organización o la prensa las confirman. Los nombres de personas físicas (autónomos, profesionales individuales) se anonimizan conforme al RGPD. Nunca enlazamos a sitios de filtración ni a datos robados. Para solicitar la retirada o anonimización de una entrada, contacte con el administrador del sitio.

Fuentes: RansomLook (CC BY 4.0), MITRE ATT&CK®, MISP Galaxy, Google News.