Scam expands horizons to draw in new market of victims.
The rogue anti-malware scam, in which fake anti-spyware and anti-virus products are inveigled into victims’ machines, reporting spurious infections and demanding licensing fees to remove them, has branched out to target users of
Apple Macintosh
systems.
According to a report from
F-Secure
, the latest attack goes by the name ‘MacSweeper’, which is typical of the vaguely security-related titles given to such scamware on
Windows
. MacSweeper operates in a similar fashion to its
Windows
counterparts, tricking users into installing the scam software with offers of free software, warnings of malware danger and boasts of superior quality – in this case using text copied directly from the
Symantec
website.
Once installed, the ‘free’ software will invariably ‘discover’ a list of security issues with the system, which are hard-coded into the product itself, and popups will insist on payment for the ‘full’ version if the user wishes to remove the ‘threats’.
‘Rogue anti-malware is a pure social-engineering attack,’ said
John Hawes
, Technical Consultant at Virus Bulletin. ‘While
Mac
users may currently be at lower risk from actual malware attacks, scams which target users’ fears and desires can still be a highly effective way for cybercriminals to defraud this growing portion of the market. Like anyone else,
Mac
users need to keep on their toes and insist on security products with strong reputations and external validation of quality.’
More details, including screenshots of the software in action, are at
F-Secure
here
.
Posted on 15 January 2008 by
Virus Bulletin
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