Fix typo (#113)

Signed-off-by: Matt Moore <[email protected]>

rules/combo/stealer/password.yara

@@ -1,6 +1,6 @@
 rule password_finder_mimipenguin : critical {
   meta:
-	description = "Password finder/dumper, such as MimiPengiuin"
+	description = "Password finder/dumper, such as MimiPenguin"
   strings:
 	$lightdm = "lightdm" fullword
 	$apache2 = "apache2"
@@ -12,4 +12,4 @@ rule password_finder_mimipenguin : critical {
 	$ssh = "ssh"
   condition:
 	5 of them
-}
+}