Entries Tagged "malware"

Page 31 of 49

Full Extent of the Attack that Compromised RSA in March

Brian Krebs has done the analysis; it’s something like 760 companies that were compromised.

Among the more interesting names on the list are Abbott Labs, the Alabama Supercomputer Network, Charles Schwabb & Co., Cisco Systems, eBay, the European Space Agency, Facebook, Freddie Mac, Google, the General Services Administration, the Inter-American Development Bank, IBM, Intel Corp., the Internal Revenue Service (IRS), the Massachusetts Institute of Technology, Motorola Inc., Northrop Grumman, Novell, Perot Systems, PriceWaterhouseCoopers LLP, Research in Motion (RIM) Ltd., Seagate Technology, Thomson Financial, Unisys Corp., USAA, Verisign, VMWare, Wachovia Corp., and Wells Fargo & Co.

News article.

Posted on October 28, 2011 at 3:21 PM • View Comments

Official Malware from the German Police

The Chaos Computer Club has disassembled and analyzed the Trojan used by the German police for legal intercept. In its default mode, it takes regular screenshots of the active window and sends it to the police. It encrypts data in AES Electronic Codebook mode with—are you ready?—a fixed key across all versions. There’s no authentication built in, so it’s easy to spoof. It sends data to a command-and-control server in the U.S., which is almost certainly against German law. There’s code to allow the controller to install additional software onto the target machine, but that’s not authenticated either, so it would be easy to fool the Trojan into installing anything.

Detailed analysis in German. F-Secure has announced it will treat the Trojan as malware. I hope all the other anti-virus companies will do the same.

EDITED TO ADD (10/12): Another story. And some good information on the malware. Germany’s Justice Minister is calling for an investigation.

Posted on October 13, 2011 at 6:03 AM • View Comments

U.S. Drones Have a Computer Virus

You’d think we would be more careful than this:

A computer virus has infected the cockpits of America’s Predator and Reaper drones, logging pilots’ every keystroke as they remotely fly missions over Afghanistan and other warzones.

[…]

“We keep wiping it off, and it keeps coming back,” says a source familiar with the network infection, one of three that told Danger Room about the virus. “We think it’s benign. But we just don’t know.”

EDITED TO ADD (10/13): No one told the IT department for two weeks.

Posted on October 10, 2011 at 6:38 AM • View Comments

New Bank-Fraud Trojan

Nasty:

The German Federal Criminal Police (the “Bundeskriminalamt” or BKA for short) recently warned consumers about a new Windows malware strain that waits until the victim logs in to his bank account. The malware then presents the customer with a message stating that a credit has been made to his account by mistake, and that the account has been frozen until the errant payment is transferred back.

When the unwitting user views his account balance, the malware modifies the amounts displayed in his browser; it appears that he has recently received a large transfer into his account. The victim is told to immediately make a transfer to return the funds and unlock his account. The malicious software presents an already filled-in online transfer form ­ with the account and routing numbers for a bank account the attacker controls.

Posted on August 8, 2011 at 12:47 PM • View Comments

Attacking PLCs Controlling Prison Doors

Embedded system vulnerabilities in prisons:

Some of the same vulnerabilities that the Stuxnet superworm used to sabotage centrifuges at a nuclear plant in Iran exist in the country’s top high-security prisons, according to security consultant and engineer John Strauchs, who plans to discuss the issue and demonstrate an exploit against the systems at the DefCon hacker conference next week in Las Vegas.

Strauchs, who says he engineered or consulted on electronic security systems in more than 100 prisons, courthouses and police stations throughout the U.S. ­ including eight maximum-security prisons ­ says the prisons use programmable logic controllers to control locks on cells and other facility doors and gates. PLCs are the same devices that Stuxnet exploited to attack centrifuges in Iran.

This seems like a minor risk today; Stuxnet was a military-grade effort, and beyond the reach of your typical criminal organization. But that can only change, as people study and learn from the reverse-engineered Stuxnet code and as hacking PLCs becomes more common.

As we move from mechanical, or even electro-mechanical, systems to digital systems, and as we network those digital systems, this sort of vulnerability is going to only become more common.

Posted on August 2, 2011 at 6:23 AM • View Comments

Google Detects Malware in its Search Data

This is interesting:

As we work to protect our users and their information, we sometimes discover unusual patterns of activity. Recently, we found some unusual search traffic while performing routine maintenance on one of our data centers. After collaborating with security engineers at several companies that were sending this modified traffic, we determined that the computers exhibiting this behavior were infected with a particular strain of malicious software, or “malware.” As a result of this discovery, today some people will see a prominent notification at the top of their Google web search results….

There’s a lot that Google sees as a result of it’s unique and prominent position in the Internet. Some of it is going to be stuff they never considered. And while they use a lot of it to make money, it’s good of them to give this one back to the Internet users.

Posted on July 20, 2011 at 6:23 AM • View Comments

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Sidebar photo of Bruce Schneier by Joe MacInnis.