Ramblings & ephemera
From Kelly Jackson Higgins’s “New Massive Botnet Twice the Size of Storm” (DarkReading: 7 April 2008):
A new botnet twice the size of Storm has ballooned to an army of over 400,000 bots, including machines in the Fortune 500, according to botnet researchers at Damballa. (See The World’s Biggest Botnets and MayDay! Sneakier, More Powerful Botnet [...]
Posted on November 5th, 2009 by Scott Granneman
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From Kim Zetter’s “New Malware Re-Writes Online Bank Statements to Cover Fraud” (Wired: 30 September 2009):
New malware being used by cybercrooks does more than let hackers loot a bank account; it hides evidence of a victim’s dwindling balance by rewriting online bank statements on the fly, according to a new report.
The sophisticated hack uses a [...]
Posted on October 30th, 2009 by Scott Granneman
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From Ellen Messmer’s “Symantec takes cybercrime snapshot with ‘Underground Economy’ report” (Network World: 24 November 2008):
The “Underground Economy” report [from Symantec] contains a snapshot of online criminal activity observed from July 2007 to June 2008 by a Symantec team monitoring activities in Internet Relay Chat (IRC) and Web-based forums where stolen goods are advertised. Symantec [...]
Posted on April 25th, 2009 by Scott Granneman
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From Kelly Jackson Higgins’ “Researchers Find Massive Botnet On Nearly 2 Million Infected Consumer, Business, Government PCs” (Dark Reading: 22 April 2009):
Researchers have discovered a major botnet operating out of the Ukraine that has infected 1.9 million machines, including large corporate and government PCs mainly in the U.S.
The botnet, which appears to be larger than [...]
Posted on April 25th, 2009 by Scott Granneman
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From Daniel Eran Dilger’s “The Unavoidable Malware Myth: Why Apple Won’t Inherit Microsoft’s Malware Crown” (AppleInsider: 1 April 2008):
Thanks to its extensive use of battle-hardened Unix and open source software, Mac OS X also has always had security precautions in place that Windows lacked. It has also not shared the architectural weaknesses of Windows that [...]
Posted on March 26th, 2009 by Scott Granneman
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From Brian Krebs’ “Atrivo Shutdown Hastened Demise of Storm Worm” (The Washington Post: 17 October 2008):
The infamous Storm worm, which powered a network of thousands of compromised PCs once responsible for sending more than 20 percent of all spam, appears to have died off. Security experts say Storm’s death knell was sounded by the recent [...]
Posted on February 8th, 2009 by Scott Granneman
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From Kelly Jackson Higgins’ “The World’s Biggest Botnets” (Dark Reading: 9 November 2007):
You know about the Storm Trojan, which is spread by the world’s largest botnet. But what you may not know is there’s now a new peer-to-peer based botnet emerging that could blow Storm away.
“We’re investigating a new peer-to-peer botnet that may wind up [...]
Posted on February 8th, 2009 by Scott Granneman
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From Gregg Keizer’s “RSA – Top botnets control 1M hijacked computers” (Computerworld: 4 October 2008):
Joe Stewart, director of malware research at SecureWorks, presented his survey at the RSA Conference, which opened Monday in San Francisco. The survey ranked the top 11 botnets that send spam; by extrapolating their size, Stewart estimated the bots on his [...]
Posted on February 8th, 2009 by Scott Granneman
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From Tom Espiner’s “Cracking open the cybercrime economy” (CNET News: 14 December 2007):
“Over the years, the criminal elements, the ones who are making money, making millions out of all this online crime, are just getting stronger and stronger. I don’t think we are really winning this war.”
As director of antivirus research for F-Secure, you might [...]
Posted on February 8th, 2009 by Scott Granneman
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From Lisa Vaas’ “Storm Worm Botnet Lobotomizing Anti-Virus Programs” (eWeek: 24 October 2007):
According to an Oct. 22 posting by Sophos analyst Richard Cohen, the Storm botnet – Sophos calls it Dorf, and its also known as Ecard malware – is dropping files that call a routine that gets Windows to tell it every time a [...]
Posted on December 7th, 2008 by Scott Granneman
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From Gregg Keizer’s “Massive botnet returns from the dead, starts spamming” (Computerworld: 26 November 2008):
A big spam-spewing botnet shut down two weeks ago has been resurrected, security researchers said today, and is again under the control of criminals.
The “Srizbi” botnet returned from the dead late Tuesday, said Fengmin Gong, chief security content officer at FireEye [...]
Posted on November 27th, 2008 by Scott Granneman
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From Bruce Schneier’s “Gathering ‘Storm’ Superworm Poses Grave Threat to PC Nets” (Wired: 4 October 2007):
Storm represents the future of malware. Let’s look at its behavior:
1. Storm is patient. A worm that attacks all the time is much easier to detect; a worm that attacks and then shuts off for a while [...]
Posted on November 22nd, 2008 by Scott Granneman
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From Shane Harris’ “China’s Cyber-Militia” (National Journal: 31 May 2008):
Computer hackers in China, including those working on behalf of the Chinese government and military, have penetrated deeply into the information systems of U.S. companies and government agencies, stolen proprietary information from American executives in advance of their business meetings in China, and, in a few [...]
Posted on November 22nd, 2008 by Scott Granneman
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From Dennis Fisher’s “Storm, Nugache lead dangerous new botnet barrage” (SearchSecurity.com: 19 December 2007):
[Dave Dittrich, a senior security engineer and researcher at the University of Washington in Seattle], one of the top botnet researchers in the world, has been tracking botnets for close to a decade and has seen it all. But this new piece [...]
Posted on November 20th, 2008 by Scott Granneman
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From Aaron Margosis’ “Why you shouldn’t run as admin…” (17 June 2004):
But if you’re running as admin [on Windows], an exploit can:
install kernel-mode rootkits and/or keyloggers (which can be close to impossible to detect)
install and start services
install ActiveX controls, including IE and shell add-ins (common with spyware and adware)
access data belonging to other users
cause code [...]
Posted on September 26th, 2008 by Scott Granneman
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From Scott M. Fulton, III’s “Allchin Suggests Vista Won’t Need Antivirus” (BetaNews: 9 November 2006):
During a telephone conference with reporters yesterday, outgoing Microsoft co-president Jim Allchin, while touting the new security features of Windows Vista, which was released to manufacturing yesterday, told a reporter that the system’s new lockdown features are so capable and thorough [...]
Posted on December 11th, 2006 by Scott Granneman
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From Ryan Naraine’s “Microsoft Says Recovery from Malware Becoming Impossible” (eWeek: 4 April 2006):
In a rare discussion about the severity of the Windows malware scourge, a Microsoft security official said businesses should consider investing in an automated process to wipe hard drives and reinstall operating systems as a practical way to recover from malware infestation.
“When [...]
Posted on July 13th, 2006 by Scott Granneman
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The Ubuntu distribution simplifies Linux by providing a sensible collection of applications, an easy-to-use package manager, and lots of fine-tuning, which make it possibly the best Linux for desktops and laptops. Readers of both Linux Journal and TUX Magazine confirmed this by voting Ubuntu as the best Linux distribution in each publication’s 2005 Readers Choice [...]
Posted on June 14th, 2006 by Scott Granneman
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From The Inquirer’s “Killer phrase will fill your PC with spam”:
THERE IS ONE phrase which, if you type into any search engine will expose your PC to shed-loads of spam, according to a new report.
Researchers Ben Edelman and Hannah Rosenbaum reckon that typing the phrase “Free Screensavers” into any search engine is the equivalent of [...]
Posted on May 13th, 2006 by Scott Granneman
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