Chapter 2 Punishment of Crimes within the jurisdiction of the Court
Article 12 (War crime against humanitarian activity or distinctive emblems)
Any person who made improper use of a flag of truce, of the flag or of the military insignia and uniform of the enemy or of the United Nations, as well as of the distinctive emblems of the Geneva Conventions, resulting in death or serious personal injury shall be punished as followings.
2. Any person who resulted in serious personal injury shall be under imprisonment for life or no less than 5 years.
National penalties - life imprisonment
EDIT.