Malicious PHP Scripts on the Rise

By Andrew Brandt Last week, I gave a talk at the RSA Security Conference about malicious PHP scripts. For those who can’t attend the conference, I wanted to give you a glimpse into this world to which, until last year, I hadn’t paid much attention. My normal week begins with a quick scan of malware [...]

Subscription Renewal Spam Points to Drive-by

By Andrew Brandt Dear Customers: Please be aware that a crew of Russian malware distributors are circulating a spam message which looks like a subscription renewal confirmation from Best Buy, allegedly for one of our products. The linked text in the message, however, leads to a Web site which performs a drive-by download. Please don’t [...]

Facebook Spam Leads to Viagra Vendor, Drive-by Download

By Andrew Brandt Annoying as they are, the spam emails circulating that supposedly come from Facebook don’t merely lead the recipient to one of those so-called Canadian Pharmacy pill-vendor websites. They now come with a bonus: An infection, courtesy of a malicious iframe which attempts a series of exploits against the browser, Adobe Reader, and [...]

Massive Spam Campaign Impersonates Social Networks

By Andrew Brandt Spammers are the source of a flood of messages that appear to originate from various social networks, including Facebook and Myspace, as well as popular sites like iTunes. The spam messages usually just contain a link, and possibly a few words. Their subject matter falls into three general categories common to most [...]

Follow

Get every new post delivered to your Inbox.

Join 546 other followers