// MITRE ATT&CK
T1650 · Acquire Access
Adversaries may purchase or otherwise acquire an existing access to a target system or network. A variety of online services and initial access broker networks are available to sell access to previously compromised systems.(Citation: Microsoft Ransomware as a Service)(Citation: CrowdStrike Access Br...
¿Cómo detectarlo y mitigarlo?
La detección de Acquire Access 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
T1583
Acquire Infrastructure T1583.007
Serverless T1588.007
Artificial Intelligence T1584.008
Network Devices T1583.008
Malvertising T1588.004
Digital Certificates T1583.002
DNS Server T1587.003
Digital Certificates
Acquire Infrastructure T1583.007
Serverless T1588.007
Artificial Intelligence T1584.008
Network Devices T1583.008
Malvertising T1588.004
Digital Certificates T1583.002
DNS Server T1587.003
Digital Certificates
Fuente: MITRE ATT&CK®. ATT&CK es una marca registrada de The MITRE Corporation. Contenido con fines educativos.