rule win_evilconwi_w0 { 
	meta: 
		author = "Karsten Hahn @ G DATA CyberDefense" 
		description = "Settings from app.config that hide the connection of the client. These settings are potentially unwanted" 
		sha256 = "1fc7f1ef95f064b6c6f79fd1a3445902b7d592d4ff9989175b7caae66dd4aa50" 
	 
		malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.evilconwi"
		malpedia_version = "20250912"
		malpedia_license = "CC BY-NC-SA 4.0"
		malpedia_sharing = "TLP:WHITE"
	strings: 
		$rex_01 = /<setting name="(Access|Support)?ShowBalloonOnConnect"[^>]*>\s*<value>false<\/value>/ 
		$rex_02 = /<setting name="(Access|Support)?HideWallpaperOnConnect"[^>]*>\s*<value>false<\/value>/ 
		$rex_03 = /<setting name="(Access|Support)?ShowBalloonOnHide"[^>]*>\s*<value>false<\/value>/ 
		$rex_04 = /<setting name="(Access|Support)?ShowSystemTrayIcon"[^>]*>\s*<value>false<\/value>/ 
	 
	condition: 
		all of them 
}