eBay phishers mainly use rootkitted Linux boxes

Posted on Sunday, Oct 14 2007 @ 08:30 CEST by Thomas De Maesschalck
eBay has done an in-depth analysis to investigate the threat situation of phishers. One of the things they discovered is that most of the phishers use rootkitted Linux systems for their illegal activities:
While there, he noticed an unusual trend when taking down phishing sites.

"The vast majority of the threats we saw were rootkitted Linux boxes, which was rather startling. We expected Microsoft boxes," he said.

Rootkit software covers the tracks of the attackers and can be extremely difficult to detect. According to Cullinane, none of the Linux operators whose machines had been compromised were even aware they'd been infected.

Although Linux has long been considered more secure than Windows, many of the programs that run on top of Linux have known security vulnerabilities, and if an attacker were to exploit an unpatched bug on a misconfigured system, he could seize control of the machine.

Because Linux is highly reliable and a great platform for running server software, Linux machines are desired by phishers, who set up fake websites, hoping to lure victims into disclosing their passwords.

"We see a lot of Linux machines used in phishing," said Alfred Huger, vice president for Symantec Security Response. "We see them as part of the command and control networks for botnets, but we rarely see them be the actual bots. Botnets are almost uniformly Windows-based."
More info at Computer World.


About the Author

Thomas De Maesschalck

Thomas has been messing with computer since early childhood and firmly believes the Internet is the best thing since sliced bread. Enjoys playing with new tech, is fascinated by science, and passionate about financial markets. When not behind a computer, he can be found with running shoes on or lifting heavy weights in the weight room.



Loading Comments