The DOJ also alleged that Durachinsky used victims' PCs as a kind of malicious search engine. Fruitfly would alert him when users typed in words associated with porn, helping him save "millions" of images and take "detailed notes." The charges (which mostly cover violations of the Computer Fraud and Abuse Act and the Wiretap Act) include an indictment for the production of child porn, but it's not clear to what degree the images or the eavesdropping were involved.

Whether or not the charges are validated in court, the claims serve as not-so-subtle reminders that backdoor malware can sometimes be created for entirely personal reasons, not just by gangs looking for profit or spies collecting intelligence. You don't have to be an obvious target to be a victim, and good security policies are important even if you don't think you have anything particularly valuable.