From Robert X. Cringely’s “Stream On“:
Yet nearly everything we do to combat crime or enhance safety comes at the expense of reduced efficiency. So we build airports to make possible efficient air transportation, then set up metal detectors to slow down the flow of passengers. We build highways to make car travel faster, then set speed limits to make it slower.
Better security = reduced efficiency Read More »
From Russell Nelson’s comment to Bruce Schneier’s Crypto-Gram of 15 November 2003:
> A New York detective was once asked whether pickpockets in
> Manhattan dressed in suits and ties to facilitate their crimes
> subsequent escape. He responded by saying that in twenty years
> he had never arrested even one pickpocket in a tie.Do you mean this as evidence to bolster your point or to counter it? It seems to me that if he never arrested even one pickpocket in a tie, that would be very good evidence that pickpockets wearing ties escape arrest.
What seems obvious in security often is not Read More »
From Roger Ebert’s “Detour (1945)” (The Chicago Sun-Times: 7 June 1998):
The difference between a crime film and a noir film is that the bad guys in crime movies know they’re bad and want to be, while a noir hero thinks he’s a good guy who has been ambushed by life.
The difference between crime films & noir Read More »
From Robert E. Lauder’s interview with Woody Allen, “Whatever Works” (Commonweal: 15 April 2010):
Well, you know, you want some kind of relief from the agony and terror of human existence. Human existence is a brutal experience to me…it’s a brutal, meaningless experience—an agonizing, meaningless experience with some oases, delight, some charm and peace, but these are just small oases. Overall, it is a brutal, brutal, terrible experience, and so it’s what can you do to alleviate the agony of the human condition, the human predicament?
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I’m really impotent against the overwhelming bleakness of the universe and that the only thing I can do is my little gift and do it the best I can, and that is about the best I can do, which is cold comfort.
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I also feel that humor, just like Fred Astaire dance numbers or these lightweight musicals, gives you a little oasis. You are in this horrible world and for an hour and a half you duck into a dark room and it’s air-conditioned and the sun is not blinding you and you leave the terror of the universe behind and you are completely transported into an escapist situation. The women are beautiful, the men are witty and heroic, nobody has terrible problems and this is a delightful escapist thing, and you leave the theatre refreshed. It’s like drinking a cool lemonade and then after a while you get worn down again and you need it again.
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there are these oases, and life is horrible, but it is not relentlessly black from wire to wire. You can sit down and hear a Mozart symphony, or you can watch the Marx Brothers, and this will give you a pleasant escape for a while. And that is about the best that you can do… I feel that one can come up with all these rationalizations and seemingly astute observations, but I think I said it well at the end of Deconstructing Harry: we all know the same truth; our lives consist of how we choose to distort it, and that’s it. Everybody knows how awful the world is and what a terrible situation it is and each person distorts it in a certain way that enables him to get through. Some people distort it with religious things. Some people distort it with sports, with money, with love, with art, and they all have their own nonsense about what makes it meaningful, and all but nothing makes it meaningful. These things definitely serve a certain function, but in the end they all fail to give life meaning and everyone goes to his grave in a meaningless way.
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I feel that is true—that one can commit a crime, do unspeakable things, and get away with it. There are people who commit all sorts of crimes and get away with it, and some of them are plagued with all sorts of guilt for the rest of their lives and others aren’t. They commit terrible crimes and they have wonderful lives, wonderful, happy lives, with families and children, and they have done unspeakably terrible things. There is no justice, there is no rational structure to it. That is just the way it is, and each person figures out some way to cope…. Some people cope better than others. I was with Billy Graham once, and he said that even if it turned out in the end that there is no God and the universe is empty, he would still have had a better life than me. I understand that. If you can delude yourself by believing that there is some kind of Santa Claus out there who is going to bail you out in the end, then it will help you get through. Even if you are proven wrong in the end, you would have had a better life.
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I didn’t see [Shane, from the movie Shane] as a martyred figure, a persecuted figure. I saw him as quite a heroic figure who does a job that needs to be done, a practical matter. I saw him as a practical secular character. In this world there are just some people who need killing and that is just the way it is. It sounds terrible, but there is no other way to get around that, and most of us are not up to doing it, incapable for moral reasons or physically not up to it. And Shane is a person who saw what had to be done and went out and did it. He had the skill to do it, and that’s the way I feel about the world: there are certain problems that can only be dealt with that way. As ugly a truth as that is, I do think it’s the truth about the world.
Woody Allen’s atheism Read More »
From Diana B. Henrioques’s “Madoff Scheme Kept Rippling Outward, Across Borders” (The New York Times: 20 December 2008):
But whatever else Mr. Madoff’s game was, it was certainly this: The first worldwide Ponzi scheme — a fraud that lasted longer, reached wider and cut deeper than any similar scheme in history, entirely eclipsing the puny regional ambitions of Charles Ponzi, the Boston swindler who gave his name to the scheme nearly a century ago.
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Regulators say Mr. Madoff himself estimated that $50 billion in personal and institutional wealth from around the world was gone. … Before it evaporated, it helped finance Mr. Madoff’s coddled lifestyle, with a Manhattan apartment, a beachfront mansion in the Hamptons, a small villa overlooking Cap d’Antibes on the French Riviera, a Mayfair office in London and yachts in New York, Florida and the Mediterranean.
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In 1960, as Wall Street was just shaking off its postwar lethargy and starting to buzz again, Bernie Madoff (pronounced MAY-doff) set up his small trading firm. His plan was to make a business out of trading lesser-known over-the-counter stocks on the fringes of the traditional stock market. He was just 22, a graduate of Hofstra University on Long Island.
By 1989, Mr. Madoff ‘s firm was handling more than 5 percent of the trading volume on the august New York Stock Exchange …
And in 1990, he became the nonexecutive chairman of the Nasdaq market, which at the time was operated as a committee of the National Association of Securities Dealers.
His rise on Wall Street was built on his belief in a visionary notion that seemed bizarre to many at the time: That stocks could be traded by people who never saw each other but were connected only by electronics.
In the mid-1970s, he had spent over $250,000 to upgrade the computer equipment at the Cincinnati Stock Exchange, where he began offering to buy and sell stocks that were listed on the Big Board. The exchange, in effect, was transformed into the first all-electronic computerized stock exchange.
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He also invested in new electronic trading technology for his firm, making it cheaper for brokerage firms to fill their stock orders. He eventually gained a large amount of business from big firms like A. G. Edwards & Sons, Charles Schwab & Company, Quick & Reilly and Fidelity Brokerage Services.
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By the end of the technology bubble in 2000, his firm was the largest market maker on the Nasdaq electronic market, and he was a member of the Securities Industry Association, now known as the Securities Industry and Financial Markets Association, Wall Street’s principal lobbying arm.
Bernie Madoff & the 1st worldwide Ponzi scheme Read More »
From Munir Kotadia’s “NSW Police: Don’t use Windows for internet banking” (ITnews: 9 October 2009):
Consumers wanting to safely connect to their internet banking service should use Linux or the Apple iPhone, according to a detective inspector from the NSW Police, who was giving evidence on behalf of the NSW Government at the public hearing into Cybercrime today in Sydney.
Detective Inspector Bruce van der Graaf from the Computer Crime Investigation Unit told the hearing that he uses two rules to protect himself from cybercriminals when banking online.
The first rule, he said, was to never click on hyperlinks to the banking site and the second was to avoid Microsoft Windows.
“If you are using the internet for a commercial transaction, use a Linux boot up disk – such as Ubuntu or some of the other flavours. Puppylinux is a nice small distribution that boots up fairly quickly.
…
Van der Graaf also mentioned the iPhone, which he called “quite safe” for internet banking.
“Another option is the Apple iPhone. It is only capable of running one process at a time so there is really no danger from infection,” he said.
Australian police: don’t bank online with Windows Read More »
From Adam St. Patrick’s “Chop Chop Square: Inside Saudi Arabia’s brutal justice system” (The Walrus: May 2009):
This is Saudi Arabia, one of the last places on earth where capital punishment is a public spectacle. Decapitation awaits murderers, but the death penalty also applies to many other crimes, such as armed robbery, rape, adultery, drug use and trafficking, and renouncing Islam. There’s a woman on death row now for witchcraft, and the charge is based partly on a man’s accusation that her spell made him impotent. Saudi Arabia executed some 1,750 convicts between 1985 and 2008, yet reliable information about the practice is scarce. In Riyadh, beheadings happen at 9 a.m. any given day of the week, and there is no advance notice. There is also no written penal code, so questions of illegality depend on the on-the-spot interpretations of police and judges.
… The Saudi interpretation of the Koran discourages all forms of evidence other than confessions and eyewitness accounts in capital trials, on the theory that doing otherwise would leave too much discretion to the judge. But at any time until the sword strikes, a victim’s family can pardon the condemned — usually for a cash settlement of at least two million riyals ($690,000 or so) from the convict or his family.
…
Many who live to recount their experience in the Saudi justice system report that police promised freedom in exchange for a confession — or tortured them to get one.
In Riyadh, beheadings take place in a downtown public square equipped with a drain the size of a pizza box in its centre. Expatriates call it Chop Chop Square. … The job is a coveted one, often passed from father to son. In a Lebanese TV clip now on YouTube, a Saudi executioner shows off his swords and describes his approach: “If the heart is compassionate, the hand fails.”
A beheading in Saudi Arabia Read More »
From “List of confidence tricks” (Wikipedia: 3 July 2009):
Get-rich-quick schemes
Get-rich-quick schemes are extremely varied. For example, fake franchises, real estate “sure things”, get-rich-quick books, wealth-building seminars, self-help gurus, sure-fire inventions, useless products, chain letters, fortune tellers, quack doctors, miracle pharmaceuticals, Nigerian money scams, charms and talismans are all used to separate the mark from his money. Variations include the pyramid scheme, Ponzi scheme and Matrix sale.
Count Victor Lustig sold the “money-printing machine” which could copy $100 bills. The client, sensing huge profits, would buy the machines for a high price (usually over $30,000). Over the next twelve hours, the machine would produce just two more $100 bills, but after that it produced only blank paper, as its supply of hidden $100 bills would have become exhausted. This type of scheme is also called the “money box” scheme.
…
The wire game, as depicted in the movie The Sting, trades on the promise of insider knowledge to beat a gamble, stock trade or other monetary action. In the wire game, a “mob” composed of dozens of grifters simulates a “wire store”, i.e., a place where results from horse races are received by telegram and posted on a large board, while also being read aloud by an announcer. The griftee is given secret foreknowledge of the race results minutes before the race is broadcast, and is therefore able to place a sure bet at the wire store. In reality, of course, the con artists who set up the wire store are the providers of the inside information, and the mark eventually is led to place a large bet, thinking it to be a sure win. At this point, some mistake is made, which actually makes the bet a loss. …
Salting or to salt the mine are terms for a scam in which gems or gold ore are planted in a mine or on the landscape, duping the greedy mark into purchasing shares in a worthless or non-existent mining company.[2] During the Gold Rush, scammers would load shotguns with gold dust and shoot into the sides of the mine to give the appearance of a rich ore, thus “salting the mine”. …
The Spanish Prisoner scam – and its modern variant, the advance fee fraud or Nigerian scam – take advantage of the victim’s greed. The basic premise involves enlisting the mark to aid in retrieving some stolen money from its hiding place. The victim sometimes believes he can cheat the con artists out of their money, but anyone trying this has already fallen for the essential con by believing that the money is there to steal (see also Black money scam). …
Many conmen employ extra tricks to keep the victim from going to the police. A common ploy of investment scammers is to encourage a mark to use money concealed from tax authorities. The mark cannot go to the authorities without revealing that he or she has committed tax fraud. Many swindles involve a minor element of crime or some other misdeed. The mark is made to think that he or she will gain money by helping fraudsters get huge sums out of a country (the classic Nigerian scam); hence marks cannot go to the police without revealing that they planned to commit a crime themselves.
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Gold brick scams
Gold brick scams involve selling a tangible item for more than it is worth; named after selling the victim an allegedly golden ingot which turns out to be gold-coated lead.
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Pig-in-a-poke originated in the late Middle Ages. The con entails a sale of a (suckling) “pig” in a “poke” (bag). The bag ostensibly contains a live healthy little pig, but actually contains a cat (not particularly prized as a source of meat, and at any rate, quite unlikely to grow to be a large hog). If one buys a “pig in a poke” without looking in the bag (a colloquial expression in the English language, meaning “to be a sucker”), the person has bought something of less value than was assumed, and has learned firsthand the lesson caveat emptor.
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The Thai gem scam involves layers of con men and helpers who tell a tourist in Bangkok of an opportunity to earn money by buying duty-free jewelry and having it shipped back to the tourist’s home country. The mark is driven around the city in a tuk-tuk operated by one of the con men, who ensures that the mark meets one helper after another, until the mark is persuaded to buy the jewelry from a store also operated by the swindlers. The gems are real but significantly overpriced. This scam has been operating for 20 years in Bangkok, and is said to be protected by Thai police and politicians. A similar scam usually runs in parallel for custom-made suits.
…
Extortion or false-injury tricks
The badger game extortion is often perpetrated on married men. The mark is deliberately coerced into a compromising position, a supposed affair for example, then threatened with public exposure of his acts unless blackmail money is paid.
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The Melon Drop is a scam in which the scammer will intentionally bump into the mark and drop a package containing (already broken) glass. He will blame the damage on the clumsiness of the mark, and demand money in compensation. This con arose when artists discovered that the Japanese paid large sums of money for watermelons. The scammer would go to a supermarket to buy a cheap watermelon, then bump into a Japanese tourist and set a high price.
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Gambling tricks
Three-card Monte, ‘Find The Queen’, the “Three-card Trick”, or “Follow The Lady”, is (except for the props) essentially the same as the probably centuries-older shell game or thimblerig. The trickster shows three playing cards to the audience, one of which is a queen (the “lady”), then places the cards face-down, shuffles them around and invites the audience to bet on which one is the queen. At first the audience is skeptical, so the shill places a bet and the scammer allows him to win. In one variation of the game, the shill will (apparently surreptitiously) peek at the lady, ensuring that the mark also sees the card. This is sometimes enough to entice the audience to place bets, but the trickster uses sleight of hand to ensure that they always lose, unless the conman decides to let them win, hoping to lure them into betting much more. The mark loses whenever the dealer chooses to make him lose. This con appears in the Eric Garcia novel Matchstick Men and is featured in the movie Edmond.
A variation on this scam exists in Barcelona, Spain, but with the addition of a pickpocket. The dealer and shill behave in an overtly obvious manner, attracting a larger audience. When the pickpocket succeeds in stealing from a member of the audience, he signals the dealer. The dealer then shouts the word “aqua”, and the three split up. The audience is left believing that “aqua” is a code word indicating the police are coming, and that the performance was a failed scam.
In the Football Picks Scam the scammer sends out tip sheet stating a game will go one way to 100 potential victims and the other way to another 100. The next week, the 100 or so who received the correct answer are divided into two groups and fed another pick. This is repeated until a small population have (apparently) received a series of supernaturally perfect picks, then the final pick is offered for sale. Despite being well-known (it was even described completely on an episode of The Simpsons and used by Derren Brown in “The System”), this scam is run almost continuously in different forms by different operators. The sports picks can also be replaced with securities, or any other random process, in an alternative form. This scam has also been called the inverted pyramid scheme, because of the steadily decreasing population of victims at each stage.
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Visitors to Las Vegas or other gambling towns often encounter the Barred Winner scam, a form of advance fee fraud performed in person. The artist will approach his mark outside a casino with a stack or bag of high-value casino chips and say that he just won big, but the casino accused him of cheating and threw him out without letting him redeem the chips. The artist asks the mark to go in and cash the chips for him. The artist will often offer a percentage of the winnings to the mark for his trouble. But, when the mark agrees, the artist feigns suspicion and asks the mark to put up something of value “for insurance”. The mark agrees, hands over jewelry, a credit card or their wallet, then goes in to cash the chips. When the mark arrives at the cashier, they are informed the chips are fake. The artist, by this time, is long gone with the mark’s valuables.
False reward tricks
The glim-dropper requires several accomplices, one of whom must be a one-eyed man. One grifter goes into a store and pretends he has lost his glass eye. Everyone looks around, but the eye cannot be found. He declares that he will pay a thousand-dollar reward for the return of his eye, leaving contact information. The next day, an accomplice enters the store and pretends to find the eye. The storekeeper (the intended griftee), thinking of the reward, offers to take it and return it to its owner. The finder insists he will return it himself, and demands the owner’s address. Thinking he will lose all chance of the reward, the storekeeper offers a hundred dollars for the eye. The finder bargains him up to $250, and departs.…
The fiddle game uses the pigeon drop technique. A pair of con men work together, one going into an expensive restaurant in shabby clothes, eating, and claiming to have left his wallet at home, which is nearby. As collateral, the con man leaves his only worldly possession, the violin that provides his livelihood. After he leaves, the second con man swoops in, offers an outrageously large amount (for example $50,000) for such a rare instrument, then looks at his watch and runs off to an appointment, leaving his card for the mark to call him when the fiddle-owner returns. The mark’s greed comes into play when the “poor man” comes back, having gotten the money to pay for his meal and redeem his violin. The mark, thinking he has an offer on the table, then buys the violin from the fiddle player (who “reluctantly” sells it eventually for, say, $5,000). The result is the two conmen are $5,000 richer (less the cost of the violin), and the mark is left with a cheap instrument.
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Other confidence tricks and techniques
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The Landlord Scam advertises an apartment for rent at an attractive price. The con artist, usually someone who is house-sitting or has a short-term sublet at the unit, takes a deposit and first/last month’s rent from every person who views the suite. When move-in day arrives, the con artist is of course gone, and the apartment belongs to none of the angry people carrying boxes.
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Change raising is a common short con and involves an offer to change an amount of money with someone, while at the same time taking change or bills back and forth to confuse the person as to how much money is actually being changed. The most common form, “the Short Count”, has been featured prominently in several movies about grifting, notably Nueve Reinas, The Grifters and Paper Moon. A con artist shopping at, say a gas station, is given 80 cents in change because he lacks two dimes to complete the sale (say the sale cost is $19.20 and the con man has a 20 dollar bill). He goes out to his car and returns a short time later, with 20 cents. He returns them, saying that he found the rest of the change to make a dollar, and asking for a bill so he will not have to carry coins. The confused store clerk agrees, exchanging a dollar for the 20 cents the conman returned. In essence, the mark makes change twice.
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Beijing tea scam is a famous scam in and around Beijing. The artists (usually female and working in pairs) will approach tourists and try to make friends. After chatting, they will suggest a trip to see a tea ceremony, claiming that they have never been to one before. The tourist is never shown a menu, but assumes that this is how things are done in China. After the ceremony, the bill is presented to the tourist, charging upwards of $100 per head. The artists will then hand over their bills, and the tourists are obliged to follow suit.
Various confidence scams, tricks, & frauds Read More »
From Brian Krebs’ “Glut of Stolen Banking Data Trims Profits for Thieves” (The Washington Post: 15 April 2009):
A massive glut in the number of credit and debit cards stolen in data breaches at financial institutions last year has flooded criminal underground markets that trade in this material, driving prices for the illicit goods to the lowest levels seen in years, experts have found.
For a glimpse of just how many financial records were lost to hackers last year, consider the stats released this week by Verizon Business. The company said it responded to at least 90 confirmed data breaches last year involving roughly 285 million consumer records, a number that exceeded the combined total number of breached records from cases the company investigated from 2004 to 2007. Breaches at banks and financial institutions were responsible for 93 percent of all such records compromised last year, Verizon found.
As a result, the stolen identities and credit and debit cards for sale in the underground markets is outpacing demand for the product, said Bryan Sartin, director of investigative response at Verizon Business.
Verizon found that profit margins associated with selling stolen credit card data have dropped from $10 to $16 per record in mid-2007 to less than $0.50 per record today.
According to a study released last week by Symantec Corp., the price for each card can be sold for as low as 6 cents when they are purchased in bulk.
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Lawrence Baldwin, a security consultant in Alpharetta, Ga., has been working with several financial institutions to help infiltrate illegal card-checking services. Baldwin estimates that at least 25,000 credit and debit cards are checked each day at three separate illegal card-checking Web sites he is monitoring. That translates to about 800,000 cards per month or nearly 10 million cards each year.
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Baldwin said the checker sites take advantage of authentication weaknesses in the card processing system that allow merchants to conduct so-called “pre-authorization requests,” which merchants use to place a temporary charge on the account to make sure that the cardholder has sufficient funds to pay for the promised goods or services.
Pre-authorization requests are quite common. When a waiter at a restaurant swipes a customer’s card and brings the receipt to the table so the customer can add a tip, for example, that initial charge is essentially a pre-authorization.
With these card-checking services, however, in most cases the charge initiated by the pre-authorization check is never consummated. As a result, unless a consumer is monitoring their accounts online in real-time, they may never notice a pre-authorization initiated by a card-checking site against their card number, because that query won’t show up as a charge on the customer’s monthly statement.
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The crooks have designed their card-checking sites so that each check is submitted into the card processing network using a legitimate, hijacked merchant account number combined with a completely unrelated merchant name, Baldwin discovered.
One of the many innocent companies caught up in one of these card-checking services is Wild Birds Unlimited, a franchise pet store outside of Buffalo, N.Y. Baldwin said a fraudulent card-checking service is running pre-authorization requests using Wild Bird’s store name and phone number in combination with another merchant’s ID number.
Danielle Pecoraro, the store’s manager, said the bogus charges started in January 2008. Since then, she said, her store has received an average of three to four phone calls each day from people who had never shopped there, wondering why small, $1-$10 charges from her store were showing up on their monthly statements. Some of the charges were for as little as 24 cents, and a few were for as much as $1,900.
Stolen credit card data is cheaper than ever in the Underground Read More »
From Roger Ebert’s “Go gentle into that good night” (Roger Ebert’s Journal: 2 May 2009):
What I expect will most probably happen [when I die] is that my body will fail, my mind will cease to function, and that will be that. My genes will not live on, because I have had no children. Perhaps I have been infertile. If I discover that somewhere along the way I conceived a child, let that child step forward and he or she will behold a happy man. Through my wife, I have had stepchildren and grandchildren, and I love them unconditionally, which is the only kind of love worth bothering with.
I am comforted by Richard Dawkins’ theory of memes. Those are mental units: thoughts, ideas, gestures, notions, songs, beliefs, rhymes, ideals, teachings, sayings, phrases, clichés, that move from mind to mind as genes move from body to body. After a lifetime of writing, teaching, broadcasting and happily torturing people with my jokes, I will leave behind more memes than many. They will all eventually die as well, but so it goes.
I drank for many years in a tavern that had a photograph of Brendan Behan on the wall, and under it this quotation, which I memorized:
I respect kindness in human beings first of all, and kindness to animals. I don’t respect the law; I have a total irreverence for anything connected with society except that which makes the roads safer, the beer stronger, the food cheaper and the old men and old women warmer in the winter and happier in the summer.
For 57 words, that does a pretty good job of summing it up. “Kindness” covers all of my political beliefs. No need to spell them out. Kindness is why I vote liberal and not conservative–but let’s not go there, not today. I believe that if, at the end of it all, according to our abilities, we have done something to make others a little happier, and something to make ourselves a little happier, that is about the best we can do. To make others less happy is a crime. To make ourselves unhappy is where all crime starts. We must try to contribute joy to the world. That is true no matter what our problems, our health, our circumstances. We must try. I didn’t always know this, and am happy I lived long enough to find it out.
Roger Ebert on death Read More »
From “Twins Suspected in Spectacular Jewelry Heist Set Free” (Spiegel Online International: 19 March 2009):
Saved by their indistinguishable DNA, identical twins suspected in a massive jewelry heist have been set free. Neither could be exclusively linked to the DNA evidence.
German police say at least one of the identical twin brothers Hassan and Abbas O. may have perpetrated a recent multimillion euro jewelry heist in Berlin. But because of their indistinguishable DNA, neither can be individually linked to the crime. Both were set free on Wednesday.
In the early morning hours of February 25, three masked men broke into Germany’s famous luxury department store Kaufhaus Des Westens (KaDeWe). Video cameras show how they climbed into the store’s grand main hall, broke open cabinets and display cases and made off with an estimated €5 million worth of jewelry and watches.
When police found traces of DNA on a glove left at the scene of the crime, it seemed that the criminals responsible for Germany’s most spectacular heist in years would be caught. But the DNA led to not one but two suspects — 27-year-old identical, or monozygotic, twins with near-identical DNA.
German law stipulates that each criminal must be individually proven guilty. The problem in the case of the O. brothers is that their twin DNA is so similar that neither can be exclusively linked to the evidence using current methods of DNA analysis. So even though both have criminal records and may have committed the heist together, Hassan and Abbas O. have been set free.
German twins commit the perfect crime Read More »
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 estimates the total value of the goods advertised on what it calls “underground servers” was about $276 million, with credit-card information accounting for 59% of the total.
If that purloined information were successfully exploited, it probably would bring the buyers about $5 billion, according to the report — just a drop in the bucket, points out David Cowings, senior manager of operations at Symantec Security Response.
“Ninety-eight percent of the underground-economy servers have life spans of less than 6 months,” Cowings says. “The smallest IRC server we saw had five channels and 40 users. The largest IRC server network had 28,000 channels and 90,000 users.”
In the one year covered by the report, Symantec’s team observed more than 69,000 distinct advertisers and 44 million total messages online selling illicit credit-card and financial data, but the 10 most active advertisers appeared to account for 11% of the total messages posted and $575,000 in sales.
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According to the report, a bank-account credential was selling for $10 to $1,000, depending on the balance and location of the account. Sellers also hawked specific financial sites’ vulnerabilities for an average price of $740, though prices did go as high as $2,999.
In other spots, the average price for a keystroke logger — malware used to capture a victim’s information — was an affordable $23. Attack tools, such as botnets, sold for an average of $225. “For $10, you could host a phishing site on someone’s server or compromised Web site,” Cowings says.
Desktop computer games appeared to be the most-pirated software, accounting for 49% of all file instances that Symantec observed. The second-highest category was utility applications; third-highest was multimedia productivity applications, such as photograph or HTML editors.
Criminal goods & service sold on the black market Read More »
From Catey Hill’s “Massive ATM heist! $9M stolen in only 30 minutes” (New York Daily News: 12 February 2009)
With information stolen from only 100 ATM cards, thieves made off with $9 million in cash, according to published reports. It only took 30 minutes.
“We’ve seen similar attempts to defraud a bank through ATM machines but not, not anywhere near the scale we have here,” FBI Agent Ross Rice told Fox 5. “We’ve never seen one this well coordinated,” the FBI told Fox 5.
The heist happened in November, but FBI officials released more information about the events only recently. …
How did they do it? The thieves hacked into the RBS WorldPay computer system and stole payroll card information from the company. A payroll card is used by many companies to pay the salaries of their employees. The cards work a lot like a debit card and can be used in any ATM.
Once the thieves had the card info, they employed a group of ‘cashers’ – people employed to go get the money out of the ATMs. The cashers went to ATMs around the world and withdrew money.
“Over 130 different ATM machines in 49 cities worldwide were accessed in a 30-minute period on November 8,” Agent Rice told Fox 5.
$9 million stolen from 130 ATM machines in 49 cities in 30 minutes Read More »
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 shutdown of Atrivo, a California based ISP that was home to a number of criminal cyber crime operations, including at least three of the master servers used to control the Storm network.
Three out of four of [Storm’s] control servers were located at Atrivo, a.k.a. Intercage, said Joe Stewart, a senior security researcher with Atlanta based SecureWorks who helped unlock the secrets of the complex Storm network. The fourth server, he said, operated out of Hosting.ua, an Internet provider based in the Ukraine.
Stewart said the final spam run blasted out by Storm was on Sept. 18.Three days later, Atrivo was forced off the Internet after its sole remaining upstream provider — Pacific Internet Exchange (PIE) — decided to stop routing for the troubled ISP. In the weeks leading up to that disconnection, four other upstream providers severed connectivity to Atrivo, following detailed reports from Security Fix and Host Exploit that pointed to a massive amount of spam, malicious software and a host of other cyber criminal operations emanating from it.
Stewart said spam sent by the Storm network had been steadily decreasing throughout 2008, aided in large part by the inclusion of the malware in Microsoft’s malicious software removal tool, which has scrubbed Storm from hundreds of thousands of PCs since last fall. Stewart said it’s impossible to tell whether the Storm worm was disrupted by the Atrivo shutdown or if the worm’s authors pulled the plug themselves and decided to move on. But at least 30,000 systems remain infected with the Storm malware.
From “Storm Worm botnet cracked wide open” (Heise Security: 9 January 2009):
A team of researchers from Bonn University and RWTH Aachen University have analysed the notorious Storm Worm botnet, and concluded it certainly isn’t as invulnerable as it once seemed. Quite the reverse, for in theory it can be rapidly eliminated using software developed and at least partially disclosed by Georg Wicherski, Tillmann Werner, Felix Leder and Mark Schlösser. However it seems in practice the elimination process would fall foul of the law.
Over the last two years, Storm Worm has demonstrated how easily organised internet criminals have been able to spread this infection. During that period, the Storm Worm botnet has accumulated more than a million infected computers, known as drones or zombies, obeying the commands of a control server and using peer-to-peer techniques to locate new servers. Even following a big clean-up with Microsoft’s Malicious Software Removal Tool, around 100,000 drones probably still remain. That means the Storm Worm botnet is responsible for a considerable share of the Spam tsunami and for many distributed denial-of-service attacks. It’s astonishing that no one has succeeded in dismantling the network, but these researchers say it isn’t due to technical finesse on the part of the Storm Worm’s developers.
Existing knowledge of the techniques used by the Storm Worm has mainly been obtained by observing the behaviour of infected systems, but the researchers took a different approach to disarm it. They reverse translated large parts of the machine code of the drone client program and analysed it, taking a particularly close look at the functions for communications between drones and with the server.
Using this background knowledge, they were able to develop their own client, which links itself into the peer-to-peer structure of a Storm Worm network in such a way that queries from other drones, looking for new command servers, can be reliably routed to it. That enables it to divert drones to a new server. The second step was to analyse the protocol for passing commands. The researchers were astonished to find that the server doesn’t have to authenticate itself to clients, so using their knowledge they were able to direct drones to a simple server. The latter could then issue commands to the test Storm worm drones in the laboratory so that, for example, they downloaded a specific program from a server, perhaps a special cleaning program, and ran it. The students then went on to write such a program.
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The team has not yet taken the final step of putting the whole thing into action with a genuine Storm Worm botnet in the wild. From a legal point of view, that could involve many problems. Any unauthorised access to third-party computers could be regarded as tampering with data, which is punishable under paragraph § 303a of the German Penal Code. That paragraph threatens up to two years’ imprisonment for unlawfully deleting, suppressing, making unusable or changing third-party data. Although this legal process would only come into effect if there was a criminal complaint from an injured party, or if there was special public interest in the prosecution of the crime.
Besides risks of coming up against the criminal law, there is also a danger of civil claims for damages by the owners of infected PCs, because the operation might cause collateral damage. There are almost certain to be configurations in which the cleaning goes wrong, perhaps disabling computers so they won’t run any more. Botnet operators could also be expected to strike back, causing further damage.
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 rivaling Storm in size and sophistication,” says Tripp Cox, vice president of engineering for startup Damballa, which tracks botnet command and control infrastructures. “We can’t say much more about it, but we can tell it’s distinct from Storm.”
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Researchers estimate that there are thousands of botnets in operation today, but only a handful stand out by their sheer size and pervasiveness. Although size gives a botnet muscle and breadth, it can also make it too conspicuous, which is why botnets like Storm fluctuate in size and are constantly finding new ways to cover their tracks to avoid detection. Researchers have different head counts for different botnets, with Storm by far the largest (for now, anyway).
Damballa says its top three botnets are Storm, with 230,000 active members per 24 hour period; Rbot, an IRC-based botnet with 40,000 active members per 24 hour period; and Bobax, an HTTP-based botnet with 24,000 active members per 24 hour period, according to the company.
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1. Storm
Size: 230,000 active members per 24 hour period
Type: peer-to-peer
Purpose: Spam, DDOS
Malware: Trojan.Peacomm (aka Nuwar)
Few researchers can agree on Storm’s actual size — while Damballa says its over 200,000 bots, Trend Micro says its more like 40,000 to 100,000 today. But all researchers say that Storm is a whole new brand of botnet. First, it uses encrypted decentralized, peer-to-peer communication, unlike the traditional centralized IRC model. That makes it tough to kill because you can’t necessarily shut down its command and control machines. And intercepting Storm’s traffic requires cracking the encrypted data.
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Storm also uses fast-flux, a round-robin method where infected bot machines (typically home computers) serve as proxies or hosts for malicious Websites. These are constantly rotated, changing their DNS records to prevent their discovery by researchers, ISPs, or law enforcement. And researchers say it’s tough to tell how the command and control communication structure is set up behind the P2P botnet. “Nobody knows how the mother ships are generating their C&C,” Trend Micro’s Ferguson says.
Storm uses a complex combination of malware called Peacomm that includes a worm, rootkit, spam relay, and Trojan.
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But researchers don’t know — or can’t say — who exactly is behind Storm, except that it’s likely a fairly small, tightly knit group with a clear business plan. “All roads lead back to Russia,” Trend Micro’s Ferguson says.
“Storm is only thing now that keeps me awake at night and busy,” he says. “It’s professionalized crimeware… They have young, talented programmers apparently. And they write tools to do administrative [tracking], as well as writing cryptographic routines… and another will handle social engineering, and another will write the Trojan downloader, and another is writing the rootkit.”
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Rbot
Size: 40,000 active members per 24 hour period
Type: IRC
Purpose: DDOS, spam, malicious operations
Malware: Windows worm
Rbot is basically an old-school IRC botnet that uses the Rbot malware kit. It isn’t likely to ever reach Storm size because IRC botnets just can’t scale accordingly. “An IRC server has to be a beefy machine to support anything anywhere close to the size of Peacomm/Storm,” Damballa’s Cox says.
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It can disable antivirus software, too. Rbot’s underlying malware uses a backdoor to gain control of the infected machine, installing keyloggers, viruses, and even stealing files from the machine, as well as the usual spam and DDOS attacks.
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Bobax
Size: 24,000 active members per 24 hour period
Type: HTTP
Purpose: Spam
Malware: Mass-mailing worm
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Bobax is specifically for spamming, Cox says, and uses the stealthier HTTP for sending instructions to its bots on who and what to spam. …
According to Symantec, Bobax bores open a back door and downloads files onto the infected machine, and lowers its security settings. It spreads via a buffer overflow vulnerability in Windows, and inserts the spam code into the IE browser so that each time the browser runs, the virus is activated. And Bobax also does some reconnaissance to ensure that its spam runs are efficient: It can do bandwidth and network analysis to determine just how much spam it can send, according to Damballa. “Thus [they] are able to tailor their spamming so as not to tax the network, which helps them avoid detection,” according to company research.
Even more frightening, though, is that some Bobax variants can block access to antivirus and security vendor Websites, a new trend in Website exploitation.
From Robert Lemos’ “Bot-infected PCs get a refresh” (SecurityFocus: 28 December 2006):
On Christmas day, the number of bots tracked by the Shadowserver group dropped nearly 20 percent.
The dramatic decrease in weekly totals–from more than 500,000 infected systems to less than 400,000 computers–puzzled researchers. The Internet Storm Center, a threat monitoring group managed by the SANS Institute, confirmed a drop of about 10 percent.
One of the Internet Storm Center’s network monitoring volunteers posited that the decrease was due to the large number of computers given as gifts this Christmas. The systems running Microsoft Windows XP will be using Service Pack 2, which also means the firewall will be on by default, adding an additional hurdle for bot herder looking to reclaim their drones.
“Many of the infected machines are turned off, the new shiny ones have not been infected, and the Internet is momentarily a safer place,” Marcus Sachs, director of the ISC, stated in a diary entry. “But like you said, give it a few weeks and we’ll be right back to where we started from.”
Number of bots drops 20% on Christmas Read More »
From Nate Anderson’s “Vint Cerf: one quarter of all computers part of a botnet” (Ars Technica: 25 January 2007):
The BBC’s Tim Weber, who was in the audience of an Internet panel featuring Vint Cerf, Michael Dell, John Markoff of the New York Times, and Jon Zittrain of Oxford, came away most impressed by the botnet statistics. Cerf told his listeners that approximately 600 million computers are connected to the Internet, and that 150 million of them might be participants in a botnet—nearly all of them unwilling victims. Weber remarks that “in most cases the owners of these computers have not the slightest idea what their little beige friend in the study is up to.”
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In September 2006, security research firm Arbor Networks announced that it was now seeing botnet-based denial of service attacks capable of generating an astonishing 10-20Gbps of junk data. The company notes that when major attacks of this sort began, ISPs often do exactly what the attacker wants them to do: take the target site offline.
1/4 of all Internet computers part of a botnet? Read More »
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 expect Mikko Hypponen to overplay the seriousness of the situation. But according to the Finnish company, during 2007 the number of samples of malicious code on its database doubled, having taken 20 years to reach the size it was at the beginning of this year.
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“From Trojan creation sites out of Germany and the Eastern bloc, you can purchase kits and support for malware in yearly contracts,” said [David Marcus, security research manager at McAfee Avert Labs]. “They present themselves as a cottage industry which sells tools or creation kits. It’s hard to tell if it’s a conspiracy or a bunch of autonomous individuals who are good at covering their tracks.”
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Joe Telafici, director of operations at McAfee’s Avert Labs, said Storm is continuing to evolve. “We’ve seen periodic activity from Storm indicating that it is still actively being maintained. They have actually ripped out core pieces of functionality to modify the obfuscation mechanisms that weren’t working any more. Most people keep changing the wrapper until it gets by (security software)–these guys changed the functionality.”
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Peter Gutmann, a security researcher at the University of Auckland, says in a report that malicious software via the affiliate model–in which someone pays others to infect users with spyware and Trojans–has become more prevalent in 2007.
The affiliate model was pioneered by the iframedollars.biz site in 2005, which paid Webmasters 6 cents per infected site. Since then, this has been extended to a “vast number of adware affiliates,” according to Gutmann. For example, one adware supplier pays 30 cents for each install in the United States, 20 cents in Canada, 10 cents in the United Kingdom, and 1 or 2 cents elsewhere.
Hackers also piggyback malicious software on legitimate software. According to Gutmann, versions of coolwebsearch co-install a mail zombie and a keystroke logger, while some peer-to-peer and file-sharing applications come with bundled adware and spyware.
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In March, the price quoted on malware sites for the Gozi Trojan, which steals data and sends it to hackers in an encrypted form, was between $1,000 and $2,000 for the basic version. Buyers could purchase add-on services at varying prices starting at $20.
In the 2007 black economy, everything can be outsourced, according to Gutmann. A scammer can buy hosts for a phishing site, buy spam services to lure victims, buy drops to send the money to, and pay a cashier to cash out the accounts. …
Antidetection vendors sell services to malicious-software and botnet vendors, who sell stolen credit card data to middlemen. Those middlemen then sell that information to fraudsters who deal in stolen credit card data and pay a premium for verifiably active accounts. “The money seems to be in the middlemen,” Gutmann says.
One example of this is the Gozi Trojan. According to reports, the malware was available this summer as a service from iFrameBiz and stat482.com, who bought the Trojan from the HangUp team, a group of Russian hackers. The Trojan server was managed by 76service.com, and hosted by the Russian Business Network, which security vendors allege offered “bullet-proof” hosting for phishing sites and other illicit operations.
According to Gutmann, there are many independent malicious-software developers selling their wares online. Private releases can be tailored to individual clients, while vendors offer support services, often bundling antidetection. For example, the private edition of Hav-rat version 1.2, a Trojan written by hacker Havalito, is advertised as being completely undetectable by antivirus companies. If it does get detected then it will be replaced with a new copy that again is supposedly undetectable.
Hackers can buy denial-of-service attacks for $100 per day, while spammers can buy CDs with harvested e-mail addresses. Spammers can also send mail via spam brokers, handled via online forums such as specialham.com and spamforum.biz. In this environment, $1 buys 1,000 to 5,000 credits, while $1,000 buys 10,000 compromised PCs. Credit is deducted when the spam is accepted by the target mail server. The brokers handle spam distribution via open proxies, relays and compromised PCs, while the sending is usually done from the client’s PC using broker-provided software and control information.
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Carders, who mainly deal in stolen credit card details, openly publish prices, or engage in private negotiations to decide the price, with some sources giving bulk discounts for larger purchases. The rate for credit card details is approximately $1 for all the details down to the Card Verification Value (CVV); $10 for details with CVV linked to a Social Security number; and $50 for a full bank account.
Prices for various services and software in the underground Read More »
From Dan Goodin’s “Crimeware giants form botnet tag team” (The Register: 5 September 2008):
The Rock Phish gang – one of the net’s most notorious phishing outfits – has teamed up with another criminal heavyweight called Asprox in overhauling its network with state-of-the-art technology, according to researchers from RSA.
Over the past five months, Rock Phishers have painstakingly refurbished their infrastructure, introducing several sophisticated crimeware packages that get silently installed on the PCs of its victims. One of those programs makes infected machines part of a fast-flux botnet that adds reliability and resiliency to the Rock Phish network.
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Based in Europe, the Rock Phish group is a criminal collective that has been targeting banks and other financial institutions since 2004. According to RSA, they are responsible for half of the worldwide phishing attacks and have siphoned tens of millions of dollars from individuals’ bank accounts. The group got its name from a now discontinued quirk in which the phishers used directory paths that contained the word “rock.”
The first sign the group was expanding operations came in April, when it introduced a trojan known alternately as Zeus or WSNPOEM, which steals sensitive financial information in transit from a victim’s machine to a bank. Shortly afterward, the gang added more crimeware, including a custom-made botnet client that was spread, among other means, using the Neosploit infection kit.
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Soon, additional signs appeared pointing to a partnership between Rock Phishers and Asprox. Most notably, the command and control server for the custom Rock Phish crimeware had exactly the same directory structure of many of the Asprox servers, leading RSA researchers to believe Rock Phish and Asprox attacks were using at least one common server. …
RSA researchers also noticed that a decrease in phishing attacks hosted on Rock Phishers’ old servers coincided with never-before-seen phishing attacks used on the Asprox botnet.
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In this case, Rock Phishers seem to be betting that the spoofed pages used in their phishing attacks will remain up longer using fast-flux technology from Asprox.
“It just shows that these guys know each other and are willing to provide services to each other,” said Joe Stewart, a researcher at SecureWorks who has spent years tracking Asprox and groups that use fast-flux botnets. “This goes on in the underground all the time.”
Criminals working together to improve their tools Read More »