05 March 2012 | 8,620 views

Hacker On Hacker Action – Zeus Botmaster Targets Anonymous Supporters

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It somehow reminds me of the oldskool game Spy vs Spy, anyone remember that? Anyhow, that’s off-topic right now.

The news is, some smart malware pimp managed to dupe a whole bunch of Anonymous supporters into installing the Zeus botnet – when they thought they were getting a DDoS tool.

It’s a pretty big base to go after, plus people would generally ignore any malware warnings their Anti-Virus might pop-up when they were running the tool as most DDoS tools and hacking kits are flagged by AV software – smart move if you ask me.

Hackers have duped supporters of the Anonymous group into installing the Zeus botnet, which steals confidential information from PCs, including banking usernames and passwords, security researchers said last week.

According to Symantec, someone modified a link to a popular distributed denial-of-service (DDoS) attack tool to direct users to a Zeus bot Trojan instead.

The replacement of a Zeus client for the “Slowloris” DDoS tool took place on the day after Anonymous launched strikes against websites operated by the U.S. Department of Justice, the Recording Industry Association of America (RIAA), the Motion Picture Association of America (MPAA), and others in retaliation for the arrest of four men associated with the popular Megaupload “cyberlocker” site on charges of copyright infringement, money laundering and racketeering.

In a post last Friday to the Symantec security response team’s blog, the firm described how unknown hackers modified a message on PasteBin, changing the link to a Trojanized version of Slowloris.

Anonymous supporters have, unwittingly or not, pointed others to altered PasteBin message that includes the link to the Zeus bot. The Twitter account “YourAnonNews,” which has almost 550,000 followers, was just one of many that tweeted a link to the altered PasteBin message, said Symantec.

Through mid-February, Symantec had counted over 26,000 views of the PasteBin message and over 400 individual tweets referencing its URL.

There were some pretty big pimps of the malicious link too with the Twitter account @YourAnonNews being one of the major ones (over half a million followers).

With over 400 tweets referencing the URL and over 25,000 views – the person who pulled this off probably masterminded a whole bunch of fresh infections.

And as Zeus targets banking details, he could have gotten a pile of cash out of it too.

While the Trojanized Slowloris does conduct DDoS attacks — at times under the behest of the hackers who control the botnet — it also steals website cookies, login information for financial institutions and other user account credentials from infected PCs, then transmits the information to a command-and-control (C&C) server.

“Not only will supporters be breaking the law by participating in attacks on Anonymous hacktivism targets, but [they] may also be at risk of having their online banking and email credentials stolen,” said Symantec.

The Zeus ploy wasn’t the first time that Anonymous supporters have been tricked.

In January, hard on the heels of the retaliatory attacks against the Department of Justice website, U.K.-based security company Sophos said members of Anonymous distributed links via Twitter and elsewhere that when clicked automatically launched a Web version of LOIC, or Low Orbit Ion Cannon, another DDoS tool.

Many of those messages said nothing about LOIC or that clicking the link shanghaied the user into the then-ongoing DDoS attack, said Sophos.

Authorities have staged numerous arrests of Anonymous members and supporters on charges that they participated in DDoS attacks against targets in the U.S. and other countries.

Last week, an Interpol-organized sweep netted 25 suspected members of the hacking group in Argentina, Chile, Columbia and Spain.

Anonymous supports are getting arrested all over the World and now they are being targeted by malware pushers. As if we didn’t already know, being a supporter of the Anonymous movement is risky business – so if you do participate – please be careful.

On another note, some of the new versions of LOIC are pretty damn cool – some people are coding the hell out of it. Check this one out on Github (which also got owned recently coincidentally):

newLOIC

Source: Network World



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4 Responses to “Hacker On Hacker Action – Zeus Botmaster Targets Anonymous Supporters”

  1. Bogwitch 6 March 2012 at 9:11 am Permalink

    Nice one Darknet! Tell us all about the Zeus in LOIC and then link us to a new version? ;)

    No doubt there will be accusations that it was part of a sting operation, the ‘feds’ put the trojan in there to track the anonymous sheep.
    it is pretty ironic, those using LOIC are motivated my a sense of moral indignation (or at least are only in it for the lulz) and whoever put the Zeus in LOIC is motivated by greed and profit, exactly what those sheep wanted to protest against.

  2. Scott 6 March 2012 at 5:19 pm Permalink

    I heard it was that joker guy that did it

  3. Scott Herbert 6 March 2012 at 10:19 pm Permalink

    Who could have predicted it? Oh I did! http://scott-herbert.com/blog/2012/02/28/china-and-anti-virus-companies-737 whatever you think about dDOS attacks and Anonymous the fact AV company flag up LOIC as a PUP (potentially unwanted program) is incorrect (if you install LOIC you want LOIC) and leads to people ignoring AV warnings (I’m not saying that happened in this case, just that it increases the odd’s of people ignoring stuff and getting stung, by a really unwanted program.

  4. EViL_Stephenson 2 April 2012 at 9:40 pm Permalink

    If Anonymous told people to jump off of a bridge and then came to a consensus that it should be done there would likely be a few dead people in the river.

    Advertising works off the same psychological principals as do cults, religions(same difference), Scientology, etc…

    Yes, Anons are inadvertently just like the Scientology they claim to hate. Promoting it with their publicity and possibly increasing the number of Scientologists on the planet. Thanks a lot, asshats.

    The follower mentality is worldwide. People need to belong. Well, with Anonymous, nobody belongs, but everyone is a Tool. Just like everyone else.