Credentials from Password Stores: Windows Credential Manager

Suspicious access to Credentials History.

Disables service(s)

Reads user/profile data of web browsers

Infostealers often target stored browser data, which can include saved credentials etc.

Stops running service(s)

Command and Scripting Interpreter: PowerShell

Using powershell.exe command.

Obfuscated Files or Information: Command Obfuscation

Adversaries may obfuscate content during command execution to impede detection.

Power Settings

powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

Writes to the Master Boot Record (MBR)

Bootkits write to the MBR to gain persistence at a level below the operating system.

Drops file in System32 directory

Sets desktop wallpaper using registry