Credentials from Password Stores: Windows Credential Manager

Suspicious access to Credentials History.

Disables service(s)

Drops startup file

Loads dropped DLL

Reads user/profile data of web browsers

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

Stops running service(s)

Writes to the Master Boot Record (MBR)

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

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.