Android Trojan Records Phone Calls
jbrodkin writes "A new Android Trojan is capable of recording phone conversations, according to a CA security researcher. While a previous Trojan found by CA logged the details of incoming and outgoing phone calls and the call duration, new malware identified this week records the actual phone conversations in AMR format and stores the recordings on the device's SD card. The malware also 'drops a 'configuration' file that contains key information about the remote server and the parameters,' CA security researcher Dinesh Venkatesan writes, perhaps suggesting that the recorded calls can be uploaded to a server maintained by an attacker. Installation of the Trojan requires some user interaction, but the malware recreates the look and feel of the standard Android application installation process, and may fool some unsuspecting users."
Can you hear me ?? .. no .. you're breaking up .. no .. move back where you were .. hello .. you still there???
No
Yeah thats better
Sorry what was that?
Hello
I am Slashdot. Are you Slashdot as well?
So I have to rootkit my own phone in order to record anything but this trojan can just record everything on its own? What a scam! I'm glad it takes a virus writer to extract what I consider to be a basic functionality out of my phone.
This is an application that records phone calls. It tells you it will do this when you install it and it will require you opt to install it from an untrusted site after configuring your phone to allow such an action.
But then I guess "phone call recording app records phone calls" is less of an alarmist title.
"Have you ever thought about just turning off the TV, sitting down with your kids, and hitting them?"
Tons of untrusted binaries, a false sense of security and trojans, viruses and all that crap. I'm actually sad it took off.
I want all apps to run in a chroot jail. I want to dictate the app's permissions. I want to be able to see which hosts that an app communicates with (someone build a netstat -a with a fancy gui please - bonus points for getting it on the appstore without needing to root the phone (good luck)). The Google model of "we'll take good care of your data" needs to die. Fine, google can store my data, as long as it leaves my phone encrypted.
Sure, Android's user friendliness is quite good, but I give it's going in the wrong direction in so many other ways it's not even funny.
U jelly?
This application, even just the fear of the possibility of it running, will instill a lot of fear in those using their phone for personal relationship infidelity,
Variants of this application are apt to become very popular amongst those suspecting their relationships are not pure.
"Prove all things; hold fast that which is good." [KJV: I Thessalonians 5:21]
This shit would never make it to market in a real app store.
Nothing new.
The linked article (and the blog post that it links to) doesn't say what makes the app a trojan as opposed to functionality the user may have actually been intending to install. What was the app pretending to be? Scaremongering, or just a poorly written blog post?
Android has strict permissions enforcement for every application. It's even built into the marketplace! You cannot install an application without first being told WHAT the application wants access to. If the application wants to record your phone calls, the installer will specifically tell you the application is requesting access to your microphone. The installer forces you to scroll down to hit next, and there is literally NO WAY you can miss reading it. If you install applications from an untrusted source, Android will specifically WARN YOU that you could be installing something dangerous. The above article is nothing but FUD. If you read the source article, it says you have to install from an untrusted source, go through the warnings, and still go through the installation process.
to a malicious user. Read the fucking summary.
Remember kids, Apple's "walled garden" is BAD. I love watching you dorks circling the wagons to defend Android's pathetic apps. If they're not trojans, they're badly programmed and crash all the time. I'm discovering this for myself after buying a Samsung Galaxy Tab from a friend...now I see why he wanted to get rid of it.
So in other words: Android is secure because every human being should be perfectly capable of reading dialogs, groking the details, and making use of trusted sources instead of untrusted ones. All the people who aren't reading articles, groking their details, and referring to trusted article sources are obviously spreading FUD about how Android treats the issue of security.
With very few exceptions about every free app in Google's market requests privileges that would alert any anti-virus and anti-spyware program.
E.g. look at the android market and its top free applications. Click on almost any of them and see what permissions they request.
Here is the list of one of tits topmost and most featured apps: the barcode reader
* full Internet access
* allow the application to read all of the contact (address) data stored on your device
* allow the application to modify the contact (address) data stored on your device
* read Browser's history and bookmarks
* allow the application to read all the URLs that the Browser has visited, and all of the Browser's bookmarks
*modify/delete USB storage contents modify/delete SD card contents
* allow the application to write to the USB storage
* modify global system settings
* allow the application to modify the system's settings data
* change Wi-Fi state
* allow the application to connect to and disconnect from Wi-Fi access points, and to make changes to configured Wi-Fi networks
* prevent device from sleeping
* allows the application to prevent the device from going to sleep
Pray tell, what does a barcode reader do with these priviledges it demands? The actual application is just a thin cover for a very intrusive trojan!
Let's see the source.
Remember that there is a button called "Factory Reset" that can wipe this program, should the user be ignorant enough to install it.
http://yro.slashdot.org/story/10/09/30/1640223/Many-More-Android-Apps-Leaking-User-Data
http://linux.slashdot.org/story/10/11/02/2238205/Serious-Security-Bugs-Found-In-Android-Kernel
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http://www.theregister.co.uk/2010/11/10/android_malware_attacks/
http://mobile.slashdot.org/story/10/11/27/213219/Security-Expert-Warns-of-Android-Browser-Flaw
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http://mobile.slashdot.org/story/11/02/23/1640252/Mobile-Spyware-Conferences-Into-Your-Calls
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