Gammima is a worm that spreads through removable media. It is executed whenever the user opens an infected storage device. The parasite secretly installs itself to the system and runs a payload. It monitors Internet Explorer windows to steal account details and other personal information related to the MapleStory online game. Gathered data is transferred to a predetermined web site. It can also be sent to the author's e-mail address. Gammima injects its code into every active process, so the worm runs all the time.
