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Spy vs Spy: strange story of cybercrime underworld

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In the cyber-world, not only are everyday users at risk of having their personal details stolen, but so too are new cybercriminals as was evident on the underground site leakforums, writes PAUL DUCKLIN, Senior Security Advisor, Sophos.

Not all malware is ransomware, even though ransomware hogs the spotlight these days.

Keyloggers are still popular in the cybe runderworld, because they help crooks to steal  passwords. Armed with  email passwords, for example, crooks can pull off much more audacious crimes than ransomware, such as business email attacks, also known a CEO fraud or wire-wire scams (that’s where a crook logs in with a stolen password to send an email that doesn’t just look as though it came from your CEO’s account, it really did come from her account.)

The fraudulent email in a wire-wire scam won’t be a demand for $300 in bitcoins, which is a typical price-point in ransomware, but an official-sounding corporate instruction to put through a massive funds transfer. The amount may be $100,000 or even more, and the email will typically claim that that the funds are part of time-critical business venture such as an acquisition, to justify both the large sum and the urgency.

In other words, there’s still big money in Keyloggers, and one of the most popular keyloggers these days is KeyBase, a product that was originally sold as a legitimate application before being abandoned in apparent disgust by its author.But KeyBase lives on, with cyber crooks giving it a new home all over the cybercriminal underground.

Dishonour among thieves

Sometimes crooks turn on their own kind, as happened in this story. A user on the popular underground site leakforums, going by the name pahan12, popped up offering a PHP Remote Access Trojan called SLICK RAT.But newbie crooks who ran the installer didn’t get what they paid for. Instead, they ended up infected with the KeyBase data stealer instead, and their stolen passwords were sent off to a data-collection website. (The “Pahan” connection continued here, because the URL contained the text pahan123.)

My guess is that Pahan was after his victims’ logins for leakforums and other hacker sites, in order to build up his rank in the underground, and  went after users on other crime forums, too.,

(Interestingly, Pahan has a history of this sort of double-cross, promoting one cybercrime tool but infecting it with another. In  November 2015, Pahan was offering a malware scrambling tool called Aegis Crypter).

Cryptors take an existing malware program as input, and churn out a modified, scrambled, compressed and obfuscated program file as output, in the hope that this will bypass basic virus-blocking tools. But Pahan’s version of Aegis included its own “secret sauce”: a zombie Trojan called Troj/RxBot than hooks up infected computers to an IRC server from which remote command-and-control instructions can be sent to the network of zombies. The IRC channels on the server that were used by Pahan’s zombie were pahan12 and pahan123.

And in March 2016, a user going by pahann was promoting a version of the KeyBase toolkit, which can be used to generate keylogger files to order.

This KeyBase malware generation toolkit was itself infected, in a weird sort of “malware triangle”.

By this time, things were getting quite complicated for Pahan, who had samples of SLICK RAT for sale that were infected with KeyBase; of Aegis Crypter infected with Troj/RxBot; and of KeyBase infected with COM Surrogate, which delivered Troj/RxBot and Cyborg.

What next?

Things didn’t go so well for the duplicitous Pahan, a.k.a. Pahan12, a.k.a. Pahan123, a.k.a. Pahann, after that… Just last week, when our team of experts  were looking around to see what Pahan had been up to recently, we found a number of  intriguing data and postings relating to him. Amusingly, (if cyber criminality can ever be truly funny), it seems as if Pahan/12/123/n has managed to infect himself with one or more of the malware samples he’s been juggling recently.

So, if you’ve ever wondered what a cybercrook keeps up his sleeve, this might give you some ideas: we can see a ransomware sample, various pre-prepared malware binaries, scanners, a sniffer, remote access tools and more. Maybe his next step will be to scramble his own files with the ransomware we can see stashed there in his Google Drive account?

So, if you had to write the story “What Pahan did next?”…

…what would you say? (And if you could choose, what would you wish for?)

(This article first appeared on Sophos Naked Security, August 16, 2016: https://nakedsecurity.sophos.com/2016/08/16/you-dirty-rat-spy-versus-spy-in-the-cybercrime-underworld/?utm_source=Naked+Security+-+Sophos+List&utm_campaign=a54b497abf-naked%252Bsecurity&utm_medium=email&utm_term=0_31623bb782-a54b497abf-455162573 )

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AppDate: Prepare for space

In this week’s AppDate, SEAN BACHER highlights Space Nation Navigator, Hitman Sniper, Snake Mask, Memrise, WhatsApp Web, and Carrot Weather.

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Space Nation Navigator

Space Nation Navigator is a bit of a strange app. It is part game, part exercise and part educational. On the game side, users have to navigate the Mars Rover, put the International Space Station back into orbit or move their Martians to safety before a sand storm hits Mars. When it comes to exercise, Space Nation Navigator provides users with a range of exercises and Yoga videos to prepare them for space travel and working in an anti-gravity environment. The education aspect teaches users about the planets, and star constellations, and then offers quizzes on what has been taught.

Platform: Android and iOS

Cost: A free download.

Stockists: Visit the store linked to your device.

 

Memrise

Memrise takes a new approach to help people learn new languages. Instead of providing a user with random phrases and words to memorise, the app connects you with a person already fluent in the language you want to learn. In turn, the person you are speaking to wants to learn the language in which you are fluent. Once your profile is filled out and languages selected, it connects you with people around the world who are interested in your language, and then allows you to chat with them in real-time. Memrise also lets one learn new languages through games, chatbots and grammarbots that help with spelling, tenses and pronunciations.

Platform: Android and iOS

Cost: A free download.

Stockists: Visit the store linked to your device.

 

Hitman Sniper

Hitman Sniper is loosely based on the Agent 47 movie released a few years ago. The game offers players the ability to hone their shooting skills through a range of training courses and, once they think they are ready, they can start taking out the bad guys. Things start off easy enough, but they get more and more difficult as one progresses through the 150 missions on offer. One will also have to upgrade various gun components, like scopes, magazine capacities and silencers, to make the missions a little easier. Hitman Sniper lets users buy 16 to tackle each of the missions – either with real money or via the points accumulated by completing missions. Money and points can also be used to upgrade firearms.

Platform: Android and iOS

Cost: R7 – with a range of in-app purchases.

Stockists: Visit the store linked to your device.

 

Snake Mask

The iconic Snake game that was preinstalled on most older Nokia phones has had a complete make-over. It now uses Facebook’s AR technology, meaning that you have to navigate the snake around obstacles in your home or office, all the while collecting coins and stars that change the snake’s speed and length. Unfortunately, Snake Mask is only available on Nokia’s new range of smartphones. However, it should not take long before it slithers onto other devices.

 

Platform: New Nokia smartphones running Android.

Cost: Free to use through the Facebook app installed on the device.

Stockists: Available through the Facebook app.

 

WhatsApp Web

Although this is by no means a new app, it is an extremely useful one, and one that not many people know about. Tapping out WhatsApps on your phone is easy enough, but thanks to WhatsApp Web it can be even easier. Open the WhatApp Web page under WhatsApp and you will see a QR code. Scan this code through WhatsApp on your mobile and you will be shown a replica of what you would normally see on your phone. You can then type and reply to messages using your computer instead of having to stop everything and unlock your phone every time a message comes through. WhatsApp Web is great if you share your computer with other people as it automatically disconnects when the browser is closed. However WhatsApp also offers an app that when installed will stay connected to your phone unless you manually remove it.

 

Platform: Any up-to-date Internet browser

Cost: Free to use and install

Stockists: Visit www.WhatsApp.com

 

Carrot Weather

There are thousands of weather apps on the Internet these days and all of them do the same thing – inform you of the weather in your area. However, Carrot Weather has taken what is just another app and turned it into something fun. By fun, I mean sarcastic, rude and completely politically incorrect. A user starts off by selecting religious and political views. It then asks about personality, ranging from friendly to homicidal to overkill – which includes profanity. So, for instance, instead of waking up to to the standard partly cloudy forecast, Carrot Weather will display something like: “It’s only partly sunny, the sun is a total effing failure.” It also has a range of insults that it throws at you whenever you open the app – some of them downright insulting, so it is definitely not for those who are easily offended. The app’s user interface is very simple, displaying a week’s daily forecast and hourly forecasts for the day selected.

Platform: Android and iOS

Cost: Free to download but with adverts. The premium, advert free version costs R12 per month.

Stockists: Visit the store linked to your device.

* Sean Bacher is editor of Gadget.co.za. Follow him on Twitter on @SeanBacher

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SA Start-up reinvents PABX

For any South African business, the idea of setting up or changing a telephonic switchboard system is the stuff of nightmares. Dealing with expensive hardware and hearing things like QSIG and VOIP is not what you’d call exciting.But now there is an app.

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Enter BuzzBox (www.buzzboxcloud.co.za), a web-based telephone switchboard that is aimed at small and medium sized businesses wanting to take the hassle and cost out of the company switchboard. Whether you are a small one-man operation or a larger organisation with staff working remotely, BuzzBox is the best switchboard solution.

What sets BuzzBox apart from anything else on the market is its easy-to-use dashboard. It puts you in control of everything from picking your phone number to setting up voice prompts and managing your business-hours schedule.

BuzzBox was developed when the startup behind it, Jini-Guru, needed such a service for its own use across multiple continents. “When we started Jini-Guru we could not find a seamless online process that would allow us to set up a full web-based switchboard, so we decided to build one for ourselves,” says Mike Smits, Director at Jini-Guru.

He says a lot of startups today are tech savvy and know how to use apps and the services that go with it. “It’s the uberisation of services and its driving demand for instant service activation.”

BuzzBox works as an app on both iOS and Android but users wanting a desk phone option can choose from a variety of devices on offer or use their existing VOIP phones.

Setting up a BuzzBox account takes 5 minutes. During registration your FICA documents are uploaded [ID and proof or residence] and you get to pick your phone number before the account is created. Companies that want to keep an existing number can do so too.

The real magic happens when you log on to the BuzzBox Dashboard. The main screen displays a summary of statistics for your account while the left-hand menu provides you quick access to various configuration settings and reports.

Setting up new extensions or external numbers is done with a few clicks and you can even set up various departments which is a great way to route a call to various people in a department, like sales or support.

The intuitive user interface also makes it easy to set up hold-music and voice prompts. You can add voice prompts by recording them straight to your phone, just make sure you use a clear voice with quiet surroundings for the best customer experience.

One of the main features of BuzzBox is its call recording feature that allows an organisation to record calls for legislative purposes, such as a lawyer, or for customer service purposes such as support. Recordings are stored securely online, and you have the ability to download recordings for playback. Companies can opt-in for this service and it’s free to use. Recordings are stored online and are fully encrypted so only you can listen to, or download them. Storage costs R1 for every 1000 minutes of stored recordings.

Other features include call forwarding and scheduling. The latter allows you to set office hours for your organisation which will divert calls to an after-hours messaging service. You also have the option to enable routing to an employee who is on call after hours.

BuzzBox also has a reseller program for companies wanting to offer this as a switchboard solution to their existing customers.

The costs for this service is R89 p/m for the first phone number which includes your first extension for free. Thereafter you’ll pay R89p/m per extension. Calls between extensions are free but you pay per second for all outgoing phone calls. More info on pricing can be found here: https://buzzboxcloud.co.za/pricing/

BuzzBox is offering a Launch promotion where they are offering the first line and extension free for 12 months. Only pay for calls. Use promo code “feoifyaa” during sign-up to apply your discount.

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