挂马 Traditional form: 掛馬 Pinyin (reading): guàmǎ Definitions: Trojan horse, to add malware to a website or program (computing) Characters: 挂 - to suspend, to put up, to hang; suspense 马 - horse; surname Traditional characters: 掛 - to suspend, to put up, to hang; suspense 馬 - horse; surname