Azure Sentinel
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Remote Monitoring and Management (RMM) programs are IT to manage remote endpoints. Attackers have begun to abuse these programs to persist or provide C2 channels.
https://github.com/jischell-msft/RemoteManagementMonitoringTools
https://github.com/jischell-msft/RemoteManagementMonitoringTools
Remote Monitoring and Management (RMM) programs are IT to manage remote endpoints. Attackers have begun to abuse these programs to persist or provide C2 channels.
https://github.com/jischell-msft/RemoteManagementMonitoringTools
https://github.com/jischell-msft/RemoteManagementMonitoringTools
Remote Monitoring and Management (RMM) programs are IT to manage remote endpoints. Attackers have begun to abuse these programs to persist or provide C2 channels.
https://github.com/jischell-msft/RemoteManagementMonitoringTools
https://github.com/jischell-msft/RemoteManagementMonitoringTools
Remote Monitoring and Management (RMM) programs are IT to manage remote endpoints. Attackers have begun to abuse these programs to persist or provide C2 channels.
https://github.com/jischell-msft/RemoteManagementMonitoringTools
https://github.com/jischell-msft/RemoteManagementMonitoringTools
Remote Monitoring and Management (RMM) programs are IT to manage remote endpoints. Attackers have begun to abuse these programs to persist or provide C2 channels.
https://github.com/jischell-msft/RemoteManagementMonitoringTools
https://github.com/jischell-msft/RemoteManagementMonitoringTools
This query will break down hostnames into their second and third level domain parts and analyze the volume of connections made to the destination to look for low count entries. Note that this query is likely to be rather noisy in many organziations and may benefit from analysis over time, anomaly detection, or perhaps machine learning.
This query was originally published in the threat analytics report, ShadowHammer supply chain attack
Operation ShadowHammer was an attack against ASUS computer hardware, using the company's own update infrastructure to deliver malware to the company's products. The campaign ran from June to November, 2018. ASUS has since responded with updates that protect their Live Update system, and diagnostic tools to check affected systems.
The following query checks for activity associated with the ShadowHammer download domain over the past 30 days.
References:
https://www.vice.com/en_us/article/pan9wn/hackers-hijacked-asus-software-updates-to-install-backdoors-on-thousands-of-computers
https://www.asus.com/News/hqfgVUyZ6uyAyJe1
Operation ShadowHammer was an attack against ASUS computer hardware, using the company's own update infrastructure to deliver malware to the company's products. The campaign ran from June to November, 2018. ASUS has since responded with updates that protect their Live Update system, and diagnostic tools to check affected systems.
The following query checks for activity associated with the ShadowHammer download domain over the past 30 days.
References:
https://www.vice.com/en_us/article/pan9wn/hackers-hijacked-asus-software-updates-to-install-backdoors-on-thousands-of-computers
https://www.asus.com/News/hqfgVUyZ6uyAyJe1
'Identifies when a new user is granted access and any subsequent audit related activity. This can help you identify rogue or malicious user behavior.'
'This query detects a process that runs under SYSTEM user's security context and was spawned by a process that was running under a lower security context indicating an exploitation for privilege escalation.
Ref: https://attack.mitre.org/techniques/T1068/'
Ref: https://attack.mitre.org/techniques/T1068/'
'This alerts when end to end encryption is disabled for Zoom meetings.'
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