Veeam Backup Servers Credential Dumping Script Execution

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About the rule

Rule Type

Standard

Rule Description

Detects execution of a PowerShell script that contains calls to the "Veeam.Backup" class, in order to dump stored credentials.

Severity

Trouble

Rule Requirement

Criteria

Action1: actionname = "PowerShell Script Block Logged" AND SCRIPTEXECUTED contains "[Credentials]" AND SCRIPTEXECUTED contains "[Veeam.Backup.Common.ProtectedStorage]::GetLocalString" AND SCRIPTEXECUTED contains "Invoke-Sqlcmd" AND SCRIPTEXECUTED contains "Veeam Backup and Replication" select Action1.HOSTNAME,Action1.MESSAGE,Action1.SCRIPTEXECUTED

Detection

Execution Mode

realtime

Log Sources

Windows

Author

Nasreddine Bencherchali (Nextron Systems)