// MITRE ATT&CK
T1597.002 · Purchase Technical Data
Sub-técnica de T1597 · Search Closed Sources.
Adversaries may purchase technical information about victims that can be used during targeting. Information about victims may be available for purchase within reputable private sources and databases, such as paid subscriptions to feeds of scan databases or other data aggregation services. Adversarie...
¿Cómo detectarlo y mitigarlo?
La detección de Purchase Technical Data parte de la telemetría de tu SIEM/EDR. Escribe una regla de detección con el generador Sigma, analiza logs sospechosos en el analizador de logs y sitúa la técnica en tu cobertura con la matriz ATT&CK.
Técnicas relacionadas
T1592
Gather Victim Host Information T1596.003
Digital Certificates T1590.005
IP Addresses T1590.002
DNS T1682
Query Public AI Services T1596.002
WHOIS T1594
Search Victim-Owned Websites T1596.001
DNS/Passive DNS
Gather Victim Host Information T1596.003
Digital Certificates T1590.005
IP Addresses T1590.002
DNS T1682
Query Public AI Services T1596.002
WHOIS T1594
Search Victim-Owned Websites T1596.001
DNS/Passive DNS
Fuente: MITRE ATT&CK®. ATT&CK es una marca registrada de The MITRE Corporation. Contenido con fines educativos.