Modified Logic - Content Update Release Notes - Cortex - Cortex

Analytics Content Version: 2026.02.18

Product
Cortex
Creation date
2026-03-01
Last date published
2026-03-01
Category
Content Update Release Notes

[High] Cloud penetration testing tool activity

[High] Suspicious API call from a Tor exit node

[Informational] Globally uncommon image load from a signed process

  • [Medium] Globally uncommon and very rare image load from a signed process - Modified Logic

[Informational] Uncommon attempt at discovering a sensitive file

  • [Medium] Uncommon attempt at discovering a sensitive file by a potentially known credential dumper or enumeration script - Modified Logic

[Informational] Uncommon attempt at grabbing credentials from a sensitive file

  • [Medium] Uncommon attempt at grabbing credentials from a sensitive file by a potentially known credential dumper or enumeration script - Modified Logic

[Low] A rare file path was added to the AppInit_DLLs registry value

[Low] Authentication attempt by a honey user

[Low] Azure AD PIM role settings change

[Low] Azure Event Hub Deletion

[Informational] Azure storage account cross-tenant object replication was enabled

  • [Low] Azure storage account cross-tenant object replication was enabled for the first time in a subscription - Modified Metadata

[Informational] First VPN access from ASN for user

  • [Low] Unusual VPN access from ASN - Modified Metadata

[Low] Possible multistage attack in Microsoft Teams

[Low] Risk indicators detected in email

[Low] SSO authentication attempt by a honey user

[Low] Uncommon ARP cache listing via arp.exe

[Low] VPN login attempt by a honey user

[Informational] A cloud identity executed an API call from an unusual country

[Informational] A possible risky login to Azure

[Informational] An Azure Firewall rule collection group was modified or deleted

[Informational] An Azure Key Vault key was modified

[Informational] An identity attached an administrative policy to an IAM user or role

[Informational] An identity created or updated password for an IAM user

[Informational] Authentication method added to an Azure account

[Informational] Azure AD account unlock/password reset attempt

[Informational] Azure Automation Account Creation

[Informational] Azure Automation Runbook Creation/Modification

[Informational] Azure Automation Runbook Deletion

[Informational] Azure Key Vault modification

[Informational] Azure Resource Group Deletion

[Informational] Cloud access key creation

  • [Informational] Successful access key creation by an unusual identity type - Modified Metadata

  • [Informational] Unusual successful cloud access key creation - Modified Metadata

[Informational] Cloud resource logging was disabled

[Informational] Cloud user performed multiple actions that were denied

[Informational] Compute activity in dormant cloud region

[Informational] First SSO Resource Access in the Organization

[Informational] First SSO access from ASN for user

[Informational] First SSO access from ASN in organization

[Informational] First VPN access from ASN in organization

[Informational] Okta account unlock

[Informational] Okta account unlock by admin

[Informational] Potential Okta access limit breach

[Informational] Rare NTLM Access By User To Host

[Informational] SSO Brute Force

[Informational] Suspicious SSO access from ASN

[Informational] Unusual cloud Instance Metadata Service (IMDS) access

[Informational] Unverified domain added to Azure AD

[Informational] User attempted to connect from a suspicious country

[Informational] Windows CGO, actor and action processes with anomalous characteristics