Common Information
Type Value
Value
rule Thanatos {
	strings:
		$s1 = ".THANATOS\x00"
		$s2 = "\\Desktop\\README.txt"
		$s3 = "C:\\Windows\\System32\\notepad.exe C:\\Users\\"
		$s4 = "AppData\\Roaming"
		$s5 = "\\Desktop\x00"
		$s6 = "\\Favourites\x00"
		$s7 = "\\OneDrive\x00"
		$s8 = "\\x00.exe\x00"
		$s9 = "/c taskkill /im"
		$s10 = "Software\\Microsoft\\Windows\\CurrentVersion\\Run"
	condition:
		6 of ($s1, $s2, $s3, $s4, $s5, $s6, $s7, $s8, $s9, $s10)
}
Category
Type Yara Rule
Misp Type
Description
Details Published Attributes CTI Title
Details Website 2018-06-26 25 Files Cannot Be Decrypted? Challenge Accepted. Talos Releases ThanatosDecryptor