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Home > News > Tags > rustock
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Microsoft is no longer leading the hunt for the cybercriminals behind the Rustock botnet, but they should by no means breathe easily, since a new, more formidable adversary is now chasing them down. Richard Domingues Boscovich, Senior Attorney, Microsoft Digital Crimes Unit announced that as the Redmond company won ... |
23 September 2011
07:56 GMT |
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Microsoft is offering a substantial cash incentive, $250,000, for any information that will lead to the identification, arrest and criminal conviction of the cybercriminals behind the Rustock malware and botnet. In March 2011, the Redmond company, in collaboration with third-party security experts and law enforcemen... |
19 July 2011
03:56 GMT |
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Microsoft has released a new report about its progress in dismantling the Rustock botnet which shows that during the past three months its size was reduced by half.The Rustock botnet, once the world's primary source of spam, was taken down in March in a coordinated effort that saw the participation of Microsoft&... |
6 July 2011
09:24 GMT |
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Microsoft upped the ante in the war against the Rustock botnet, going after the cybercriminals that operated the zombie network of computers, which it believes to have either operated or still be operating out of Russia. Having shut down the Rustock botnet in March 2011 through a collaborative effort involving the M... |
8 June 2011
04:40 GMT |
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A large botnet acting as distribution platform for Rustock and other malware seems to have been abandoned by its creators in an attempt to erase their tracks.Dubbed Harnig, the botnet has been part of Rustock's propagation scheme for around two years. This means the bot client might exist on many of the one mill... |
23 March 2011
08:51 GMT |
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When Microsoft took down Waledac in 2010, the company was just warming up for upcoming fights with the heavyweights of the botnet universe.But it appears that shutting down Waledac was nothing but good practice for the Microsoft Digital Crimes Unit (DCU) which announced that it prescribed a lethal dosage of “o... |
18 March 2011
09:43 GMT |
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According to the January spam report from Symantec's MessageLabs hosted services arm, the Bagle botnet overtook Rustock as the primary source of spam traffic for this month.Rustock was the dominant spam botnet in 2010 and was responsible for 47.5% of all spam emails sent last year.M86 Security estimates that at ... |
25 January 2011
13:27 GMT |
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Security vendors warn that Rustock, the largest spam botnet in the world, which has been inactive since Christmas, suddenly started spamming again in full force.Rustock is a botnet that dates back several years. It had its ups and downs along the way, but it reached its peak last year after dropping TLS encryption an... |
10 January 2011
11:58 GMT |
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Rustock, the leading spam botnet in 2010, appears to have been completely repurposed for click fraud and has stopped all spamming operations since late last month.Security vendors observed a quick decline in spam traffic from Rustock ever since Spamit, the largest rogue online pharmacy affiliate program, announced la... |
6 January 2011
03:59 GMT |
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Security researchers are baffled by the fact that three of the world's largest spamming botnets, Rustock, Lethic and Xarvester appear to have halted their activities at the end of December.According to Mathew Nisbet, malware data analyst at Symantec, the current spam levels are at their lowest point since the ta... |
4 January 2011
13:06 GMT |
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McColo has succeeded to strike a deal with an unsuspecting uplink provider, and got back online for a short period of time. Even if it lasted only a few hours, the uptime allowed botnet herders to push updates and relocate some of their control servers.The sudden takedown of the McColo hosting provider last week took... |
17 November 2008
06:16 GMT |
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It has been discovered that two of the botnets that are responsible for the largest number of spam attacks, Srizbi and Rustock, share the same principle when it comes to malware spreading. They both use Trojan.Exchanger, a type of malware that comes with unsolicited email. Each time users decide to check what's ... |
21 August 2008
08:32 GMT |
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The all so hated billions of spam messages are coming from a surprisingly small number of zombie networks, also known as botnets, according to net security firm Marshall, who analyzed the numbers. There is a big variation from each and every one of the group, but the metrics for the passed month indicate that 85 perc... |
3 March 2008
15:31 GMT |
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