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The First Mac OS X Virus? (A New OS X Trojan)
MacRumors.com ^ | 02/16/2006

Posted on 02/16/2006 5:27:22 AM PST by Panerai

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To: papertyger

uhh right... forgot MAC OSX is an invincible operating system developed by superman.... just wait til the kryptonite falls ... btw there have been unix worms... in fact the first worm ever written was aimed at unix machines.


21 posted on 02/16/2006 6:59:57 AM PST by Element187
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To: Panerai
...it does require user activation...

In other words, only people stoopid enough to type in an admin's login and password when prompted will experience this exploit.

22 posted on 02/16/2006 7:04:49 AM PST by Prince Charles
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To: Element187
uhh right... forgot MAC OSX is an invincible operating system developed by superman.... just wait til the kryptonite falls ... btw there have been unix worms... in fact the first worm ever written was aimed at unix machines.

Funny, I don't see anything here that mitigates the statement "Empirical evidence would seem to indicate otherwise..."

23 posted on 02/16/2006 7:10:08 AM PST by papertyger
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To: papertyger

Macs have never been immune, they simply have infinitly fewer viri and infinitly fewer holes for viri to take advantage of.


24 posted on 02/16/2006 7:16:39 AM PST by x5452
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To: Element187
in fact the first worm ever written was aimed at unix machines.

That's because they were pretty much the only thing on the Internet at the time and no one was really thinking of the possibility of this happening. They learned their lesson and hardned their UNIX software over the next 18 years. Meanwhile, Microsoft was working on making their software more vulnerable up until a few years ago.

25 posted on 02/16/2006 8:20:36 AM PST by antiRepublicrat
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To: GarySpFc
Ping - Gottcha

At most it's a trojan, not a virus. I don't download crap like that, and since it takes user actuation for it to begin operation that pretty much settles it as any kind of a danger. Besides, I don't have my Mac in Root, hence it can't go down to Terminal.
26 posted on 02/16/2006 8:37:31 AM PST by TexasGreg ("Democrats Piss Me OfI)
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To: TexasGreg; GarySpFc

Exactly WHO has ever said that "Mac OS X is completely invulnerable!"? Who? I have never heard anyone - 'experts', users, or developers - say that. Why is it that some people seem to want to make us look like we're complete idiots? Seriously, I've never held that belief. But I also don't believe I need to run Anti-Virus to protect Mac OS X ... not yet, at least. I DO run Anti-Virus it to keep my files clean of WINDOWS™ MALWARE® so as to protect other Windows users with whom I share files. I feel sorry for them ... they have hundreds of thousands of viruses, trojans, and malware apps running around trying to kill their computers. My Mac is currently impervious to everything that we know of that's out there right now. The least I can do is not spread something that will make it worse for my poor Windows friends.

If I'm required to open as root user, accept a file to download, decrompress it, open it, double click on it, type in my admin password, sacrifice a chicken to Foghorn Leghorn, do the Hokey Pokey and bowl a perfect 300....IT AIN'T A VIRUS. And it sure as hell isn't going to fool 99% of Mac Users.

Sorry, I'm just in a pissy mood this morning and this didn't help much.


27 posted on 02/16/2006 9:01:00 AM PST by TexasGreg ("Democrats Piss Me OfI)
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To: Element187
but soon as steve jobs adds all those pretty bells and whistles to the operating system and complicates and bloats the code, there is bound to be some serious security flaws.

You don't use Mac OSX much, do you?
28 posted on 02/16/2006 9:01:59 AM PST by TexasGreg ("Democrats Piss Me OfI)
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To: Panerai

It was bound to happen sooner or later...


29 posted on 02/16/2006 9:03:00 AM PST by DesScorp
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To: TexasGreg

I have 2 MACs in my house ... they are great for editing photos and video... but all my day to day tasks are done within linux and my recreational video games are played on my window pc.


30 posted on 02/16/2006 9:29:22 AM PST by Element187
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To: HAL9000
So it's not a virus.

No, it definately requires permission to install and run for the first time. It is a trojan.

According to what I've read, it does attempt to infect existing apps (The last four you ran) but it only causes them not to execute. It has code that attempts to spread copies of itself through iChat... but that doesn't work either.

To get infected one has to actually download, uncompress the file, and then give a JPEG file permission to run as an application for the first time. Unlikely.

31 posted on 02/16/2006 10:59:27 AM PST by Swordmaker (Beware of Geeks bearing GIFs.)
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To: 1234; 6SJ7; Action-America; af_vet_rr; afnamvet; Alexander Rubin; anonymous_user; ...
Heads up Mac users... a new trojan has been released claiming to be pictures of OSX.5 Leopard.

WARNING PING!

Do NOT open a file claiming to contain pictures of Leopard.

If you want on or off the Mac Ping List, Freepmail me.


32 posted on 02/16/2006 11:51:06 AM PST by Swordmaker (Beware of Geeks bearing GIFs.)
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To: Swordmaker

http://www.neptunuslex.com/wp-content/iblogimg/gore.jpg

Don't click on this virus


33 posted on 02/16/2006 11:57:31 AM PST by bwteim (Begin With The End In Mind)
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To: TexasGreg

Actually, this is a variant of the old "Texas Aggie Manually Operated Virus." You send someone an email that says, "I don't know how to write code. Please forward this email to everyone in your address book, and then go to the command prompt and type, "format C://"


34 posted on 02/16/2006 1:26:40 PM PST by Richard Kimball
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To: Swordmaker

Basically, if something asks for your password, and it's not something you intend to install, don't give it. Good to give out a warning, though.


35 posted on 02/16/2006 1:28:31 PM PST by Richard Kimball
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To: goldstategop
Its obvious since to get a program installed, you need to log on as a superuser in Linux/Mac OS X.

This isn't completely true. Any user can install a program in, say, his home directory. You only have to have 'root' privs if you are installing to a directory that users don't have permission to write to.

Any program installed in a user's directory will execute with the same priviledges as a user though, so while it can harm any user data writable by the user, it can't touch system files (i.e., config files in /etc)

36 posted on 02/16/2006 3:48:27 PM PST by zeugma (Muslims are varelse...)
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To: Panerai

Actually this Trojan is very easy to write.

I could writer something similar for Linux, but the real trick is in getting some idiot to install it.


37 posted on 02/16/2006 5:08:47 PM PST by amigatec (There are no significant bugs in our software... Maybe you're not using it properly.- Bill Gates)
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To: amigatec

Yeah, I think you have to make a distinction between a program that does bad stuff and a legitimate virus or hack.


38 posted on 02/16/2006 5:10:24 PM PST by Richard Kimball
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To: bwteim
Don't click on this virus

Too late....

39 posted on 02/16/2006 5:13:12 PM PST by CheneyChick
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To: Swordmaker
Not this leopard?


40 posted on 02/16/2006 7:41:20 PM PST by coconutt2000 (NO MORE PEACE FOR OIL!!! DOWN WITH TYRANTS, TERRORISTS, AND TIMIDCRATS!!!! (3-T's For World Peace))
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