Microsoft Flags Attack Targeting SQL Servers With Novel Approach

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Microsoft Security Intelligence this week tweeted a warning about an attack campaign targeting SQL servers and using a new approach to evade PowerShell monitoring.

Instead of PowerShell, these threat actors are using sqlps.exe, a utility that comes standard with every version of SQL and functions as a “wrapper for running SQL-built CMDlets, to run commands and change the start mode of the SQL service to LocalSystem,” Microsoft explained in a tweet thread. The new campaign starts with a brute-force attack and ultimately allows attackers to take over the targeted servers and deploy malware such as coin miners.

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