In March 2013 I wrote about Perkele, a crimeware kit designed to create malware for Android phones that can help defeat multi-factor authentication used by many banks. In this post, we’ll take a closer look at this threat, examining the malware as it is presented to the would-be victim as well as several back-end networks set up by cybercrooks who have been using Perkele to fleece banks and their customers.
The Washington Post acknowledged today that a sophisticated phishing attack against its newsroom reporters led to the hacking of its Web site, which was seeded with code that redirected readers to the Web site of the Syrian Electronic Army hacker group. According to information obtained by KrebsOnSecurity, the hack began with a phishing campaign launched over the weekend that ultimately hooked one of the paper’s lead sports writers.
A claimed zero-day vulnerability in Firefox 17 has some users of the latest Mozilla Firefox browser (Firefox 22) shrugging their shoulders. Indeed, for now it appears that this flaw is not a concern for regular, up-to-date Firefox end users. But several experts say the vulnerability was instead exposed and used in tandem with a recent U.S. law enforcement effort to discover the true Internet addresses of people believed to be browsing child porn sites via the Tor Browser — an online anonymity tool powered by Firefox 17.
Over the past six months, “fans” of this Web site and its author have shown their affection in some curious ways. One called in a phony hostage situation that resulted in a dozen heavily armed police surrounding my home. Another opened a $20,000 new line of credit in my name. Others sent more than $1,000 in bogus PayPal donations from hacked accounts. Still more admirers paid my cable bill for the next three years using stolen credit cards. Malware authors have even used my name and likeness to peddle their wares. But the most recent attempt to embarrass and fluster this author easily takes the cake as the most elaborate: Earlier this month, the administrator of an exclusive cybercrime forum hatched and executed a plan to purchase heroin, have it mailed to my home, and then spoof a phone call from one of my neighbors alerting the local police. Thankfully, I had already established a presence on his forum and was able to monitor the scam in real time and alert my local police in advance of the delivery.
Several recent developments in mobile malware are conspiring to raise the threat level for Android users, making it easier for attackers to convert legitimate applications into malicious apps and to undermine the technology that security experts use to tell the difference.
One of the more time-honored traditions at DEF CON — the massive hacker convention held each year in Las Vegas — is “Spot-the-Fed,” a playful and mostly harmless contest to out undercover government agents who attend the show. But that game might be a bit tougher when the conference rolls around again next month: In an apparent reaction to recent revelations about far-reaching U.S. government surveillance programs, DEF CON organizers are asking feds to just stay home.
Microsoft said today it will pay up to $100,000 to security researchers who find and report novel methods for bypassing the security built into the latest version of the company’s flagship operating system. Researchers who go the extra mile and can also demonstrate a way to block the new attack method they’ve reported can earn an extra $50,000.
The case of a Kentucky man arrested this month for using mobile banking to steal thousands of dollars from a local supermarket chain highlights the security loopholes that thieves can exploit in mobile check deposit schemes being deployed by financial institutions across the country.
For nearly nine months, hacker groups thought to be based in Iran have been launching large-scale cyberattacks designed to knock U.S. bank Websites offline. But those assaults have subsided over the past few weeks as Iranian hacker groups have begun turning their attention toward domestic targets, launching sophisticated phishing attacks against fellow citizens leading up to today’s presidential election there.
An active phishing campaign targeting account holders at popular Bitcoin exchange MtGox.com has hijacked the top search results at Bing and Yahoo.com, redirecting unwary clickers to mtpox.com, a look-alike domain and Web site that was registered on June 12, 2013, less than 24 hours ago.
