The Brontok virus is a parasite that spreads across internet by delivering infected email attachments to potential host systems. usually, the information contained in these emails is an offer to check out a specific photo, contained in the "Photo.zip" archive attachment.
Your ability to remove the Brontok worm will be disabled immediately after infection, as the parasite will alter your registry entries and security settings. It can also shut down your anti-virus software, which means nothing but endangers your computer. Do not be careless to open suspicious email attachments, especially those with "Photo.zip" names on them.