Feeds

eBay scripting trick used to boost seller ratings

Shockwave redirection ploy in mystery auction attack

Boost IT visibility and business value

Hackers have been caught using a malicious scripting scam in an apparent attempt to boost their rating on eBay.

An auction for a 4WD car on eBay.co.uk featuring the ruse was brought to our attention by Reg reader John early on Monday. eBay pulled the auction on Monday afternoon but The Reg has this screenshot.

eBay car auction trigers dodgy redirection

The auction for a 2007 Range Rover Sport HSE offered a car valued at £40K for £12K. Clicking on the auction generated a suspicious pop-up, served up from Russia. Having established something was amiss we called up security experts at Sophos to analyse the attack, which we initially took to be a scripting variant of the Bayrob Trojan scam.

Not so.

Sophos established that surfers who click on the dodgy listing see a regular item page along with an embedded tag pointing to a Shockwave file. This Shockwave file redirects the user to an .aspx page in Russia. At the root of the page are two other similar .aspx pages - linking to other (already completed) vehicle auctions. ASPX is an html file format used to create Webforms.

The approach may have been used to harvest email addresses, or more likely as a way for dodgy sellers to give themselves a better reputation. Following the removal of the auction it's hard to be certain, but Sophos was able to make an educated guess about the purpose of the ruse.

Fraser Howard, a principal virus researcher at Sophos, concludes: "The scam appears to be hiding behind several other eBay sellers to piggyback on their reputations. The main listing itself (on the eBay site) is using a seller normally associated with online jewellery sales, a power seller. When you click through the the details page, and get redirected to the .aspx page on the .ru site, the seller is different again."

Sophos plans to add detection for the dodgy Shockwave file as the ReDir-A Trojan with its next update. ®

Gartner critical capabilities for enterprise endpoint backup

More from The Register

next story
Microsoft: We plan to CLEAN UP this here Windows Store town
Paid-for apps that provide free downloads? Really
Snowden on NSA's MonsterMind TERROR: It may trigger cyberwar
Plus: Syria's internet going down? That was a US cock-up
Who needs hackers? 'Password1' opens a third of all biz doors
GPU-powered pen test yields more bad news about defences and passwords
e-Borders fiasco: Brits stung for £224m after US IT giant sues UK govt
Defeat to Raytheon branded 'catastrophic result'
Hear ye, young cyber warriors of the realm: GCHQ wants you
Get involved, get a job and then never discuss work ever again
Chinese hackers spied on investigators of Flight MH370 - report
Classified data on flight's disappearance pinched
Microsoft cries UNINSTALL in the wake of Blue Screens of Death™
Cache crash causes contained choloric calamity
prev story

Whitepapers

Implementing global e-invoicing with guaranteed legal certainty
Explaining the role local tax compliance plays in successful supply chain management and e-business and how leading global brands are addressing this.
7 Elements of Radically Simple OS Migration
Avoid the typical headaches of OS migration during your next project by learning about 7 elements of radically simple OS migration.
BYOD's dark side: Data protection
An endpoint data protection solution that adds value to the user and the organization so it can protect itself from data loss as well as leverage corporate data.
Consolidation: The Foundation for IT Business Transformation
In this whitepaper learn how effective consolidation of IT and business resources can enable multiple, meaningful business benefits.
High Performance for All
While HPC is not new, it has traditionally been seen as a specialist area – is it now geared up to meet more mainstream requirements?