SoapUI | Groovy script | Cyrillic encoding in the file

Hello!

I have projectDir file with Cyrillic letters. Groovy Script set this letters from projectDir file to SoapUI properties, but when they are installed, they become unreadable. It's encoding problem, but I do not know what encoding is used in properties.

File content:

NameOfOrganization=Привет

Groovy Script:

import com.eviware.soapui.support.GroovyUtils;

// ==== Prepare properties for reading ==== //
def groovyUtils = new GroovyUtils(context);
def projectDir = groovyUtils.projectPath;
log.info "projectDir: " +projectDir
def props = new Properties();
new File(projectDir, "InstallAPs.txt").withInputStream {
	stream -> props.load(stream); 
}

def NameOfOrganization =String.valueOf(props["NameOfOrganization"])
testRunner.testCase.setPropertyValue("NameOfOrganization", NameOfOrganization)

Result: