Not endorsing the arguments either way but let's say DNA printing (https://time.com/6266923/ai-eliezer-yudkowsky-open-letter-no...) or something like Stuxnet or crashing a nuclear-power country's stock market or currency through trading while making trades appear to come from another country or by causing bank runs through hacking social media or something like WhatsApp or through deep fakes or by having human helpers do stuff for the AI voluntarily in order to get very rich...