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New jailbroken iPhone worm is malicious

Last month a Dutch iPhone user demonstrated how careless jailbreaking can cause trouble. Namely, after finding users who enabled SSH with the phone's default password intact, he sent those phones a message that read, "Your iPhone's been hacked because it's really insecure! Please visit doiop.com/iHacked and secure your iPhone right now! Right now, I can access all your files." A similar worm caused phones to rickroll their owners.

They could have done worse. This week, someone has. Again from the Netherlands and again finding jailbroken iPhones with SSH enabled, F-secure reports that this infraction puts up an ING Direct login page that lets the hacker gather login credentials and, we assume, move funds to wherever they please. This version also changes the 'alpine' password to block users from getting to the phone via SSH.

We'll have more on this as the story develops, but the moral is this: If you jailbreak your iPhone, you should know what you're doing -- and you should change your SSH password.

[via Engadget & ZDnet Asia]



Last month a Dutch iPhone user demonstrated how careless jailbreaking can cause trouble. Namely, after finding users who enabled SSH with...
 

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Jash Sayani

The hacker should consider learning English Grammar.

November 25 2009 at 6:43 PM Report abuse rate up rate down Reply
Bryn Thompson

I think some people here need a colonic or something. If someone asks how, why waste your time having a go at them? Do us all a favour and don't answer if you can't be arsed to tell them. This is an open comments section, not an elitist know it all kiss my own arse because I know and you don't flame section. If you can't be nice then keep your idiotic opinions to yourself.

On another note the main reason this is happening and shouldn't is because the carriers in these countries don't follow basic security protocols and allow incoming connections on port 22. O2 UK doesn't do this.

November 25 2009 at 4:48 AM Report abuse rate up rate down Reply
Michael

Nice image, Dave!

November 24 2009 at 7:56 PM Report abuse rate up rate down Reply
Rick

You know, I don't get it! What exactly are you guys getting out of jailbreaking the iPhone? Do you really need to tether? Do you really need to have video on your phone (for what 2 minutes max)? Do you really need MMS - even though Apple has given it to you finally?

Just what the heck are you getting out of doing this? I am all for experimenting, but it would seem to me that people are not being practical. It's become all about being the first one to hack a machine; making it do something it wasn't supposed to do; challenge the establishment.

But you know what they say, "It's all fun and games until someone gets hurt."
Don't blame Apple for "Alpine." Look at the Mirror!

Rick.

November 24 2009 at 12:04 AM Report abuse rate up rate down Reply
homan2

Per Jimbo's instructions on the last iphone worm post:

I don't know if this is useful to anyone but.
****How to change your root password ****
Assuming you have a Jailbroken iPhone
1. Install Open SSH via Cydia
2. Install Mobile Terminal via Cydia
3. Restart iPhone
4. Start Mobile Terminal and type "login root"
5. Enter default root password "alpine"
6. Enter "passwd" command hit return
7. Enter new password, confirm password.
8. Done, your phone is now safe.
Remember there are two passwords one for the mobile account and root account. You can change the mobile if you want also. if you want to do that just skip step 4 and continue with the rest. As you are already in the mobile account when you initially start Mobile Terminal.

source: http://www.tuaw.com/2009/11/03/dutch-hacker-accesses-jailbroken-iphones-requests-5/

November 23 2009 at 3:46 PM Report abuse rate up rate down Reply
robogobo

Ok, one more time. JAILBREAKING ALONE DOES NOT MAKE THE IPHONE VULNERABLE. YOU HAVE TO INTENTIONALLY ENABLE SSH AND LEAVE THE PASSWORD UNCHANGED IN ORDER FOR THIS TO BE A THREAT.

Enough fucking fud, alright?

November 23 2009 at 3:33 PM Report abuse rate up rate down Reply
2 replies to robogobo's comment
Mentok

@robogobo Yeah, you're right. Changed/Updated at my blog that tracks back here. http://bit.ly/0722b3Z

November 23 2009 at 4:18 PM Report abuse rate up rate down Reply
Dan Woods

Jailbreaking doesn't expose your phone directly to this exploit, but it does remove the requirement that Apps are signed by Apple and the publisher.
It doesn't lower the security of the phone *significantly* and makes it more vulnerable.
If someone finds a way to inject malicious code into an proper iPhone, the code won't be able to run because it hasn't been signed by Apple.

If someone finds another way to inject malicious code into a Jailbroken iPhone, the code will run without any restrictions.
Once the code is installed (maybe as a Trojan with a Cydia App or some method someone is yet to disclose), it can run amok, installing more code (maybe a Keylogger or stealth ssh server).

Face it; unless you *really* know what your doing (about .01% of iPhone users) and understand all the risks (about .00001% of iPhone users) you shouldn't even *think* about jailbreaking your iPhone.

November 23 2009 at 6:53 PM Report abuse rate up rate down Reply
Thomas

On the one hand, the jailbreak people should have done more to actively encourage users to change the password, such as making it a standard part of the pwnage app. On the other hand, given that these things can only spread via local networks, and given how few phones (relatively speaking) have been jailbroken, I don't see how even the vast majority of jailbreakers are in even the slightest danger. Apple et. al. love the story, since it makes the jailbreakers seem like everything they warned us about, but it's really not a significant real-world danger (even if it sucks should it happen to you).

November 23 2009 at 3:01 PM Report abuse rate up rate down Reply
2 replies to Thomas's comment
Dan Woods

The 3G network *is* a local network.
When the Rickrolled exploit happened here in Australia it spread over 3G to all Telstra iPhones, all Optus iPhones and all Vodafone iPhones overnight.

November 23 2009 at 6:28 PM Report abuse rate up rate down Reply
Thomas

Really? Yikes!

November 30 2009 at 5:18 PM Report abuse rate up rate down Reply
Jimbo

There is a way easier way to do this that I posted on here a few weeks ago let me find and link to it.

November 23 2009 at 2:56 PM Report abuse rate up rate down Reply
1 reply to Jimbo's comment
Jimbo

It's here: http://www.tuaw.com/2009/11/03/dutch-hacker-accesses-jailbroken-iphones-requests-5/ post 19.

November 23 2009 at 2:57 PM Report abuse rate up rate down Reply
Jeem

@Oliverbender:

"Your [sic] kidding"

"there [sic] time"

What a maroon! What an ignoranimus!

Ditto @Dan Woods.

November 23 2009 at 2:52 PM Report abuse rate up rate down Reply
Martin

But at the end of the day, this is just a phishing scheme, is it not? It just loads up an ING Direct login screen, and changes the root password, from what I can gather.

November 23 2009 at 1:38 PM Report abuse rate up rate down Reply
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