Several variants of the worm have been identified:   In January 2012, the "New York Times" reported that Facebook was planning to share information about the Koobface gang, and name those it believed were responsible. Investigations by German researcher Jan Droemer and the University of Alabama at Birmingham's Center for Information Assurance and Joint Forensics Research were said to have helped uncover the identities of those responsible. Facebook finally revealed the names of the suspects behind the worm on January 17, 2012. They include Stanislav Avdeyko (leDed), Alexander Koltyshev (Floppy), Anton Korotchenko (KrotReal), Roman P. Koturbach (PoMuc), Svyatoslav E. Polichuck (PsViat and PsycoMan). They are based in St. Petersburg, Russia. The group is sometimes referred to as Ali Baba & 4 with Stanislav Avdeyko as the leader. The investigation also connected Avdeyko with CoolWebSearch spyware. The Koobface threat is also the subject of many hoax warnings designed to trick social networking users into spreading misinformation across the Internet. Various anti-scam websites such as Snopes.com and ThatsNonsense.com have recorded many instances where alarmist messages designed to fool and panic Facebook users have begun to circulate prolifically using the widely publicized Koobface threat as bait. The "Barack Obama-Clinton Scandal" hoax which was popular in 2010 is an example. Other misconceptions have spread regarding the Koobface threat, including the false assertion that accepting "hackers" as Facebook friends will infect a victim's computer with Koobface, or that Facebook applications are themselves Koobface threats. These claims are untrue. Other rumours assert that Koobface is much more dangerous than other examples of malware and has the ability to delete all of your computer files and "burn your hard disk." However, these rumours are inspired by earlier fake virus warning hoaxes and remain false.