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iPhone Security Settings

 

 

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genericjohnsmith at gmail

Jun 29, 2007, 5:10 PM

Post #1 of 7 (2206 views)
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iPhone Security Settings

http://www.andrew.cmu.edu/user/xsk/iPhoneSecuritySettings.html

John

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kf_lists at digitalmunition

Jul 1, 2007, 10:34 AM

Post #2 of 7 (2143 views)
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Re: iPhone Security Settings [In reply to]

While you are at it...

http://appldnld.apple.com.edgesuite.net/content.info.apple.com/iPhone/
061-3538.20070629.B7vXa/iPhone1,1_1.0_1A543a_Restore.ipsw

-KF

On Jun 29, 2007, at 8:10 PM, John Smith wrote:

> http://www.andrew.cmu.edu/user/xsk/iPhoneSecuritySettings.html
>
> John
>
> _______________________________________________
> Full-Disclosure - We believe in it.
> Charter: http://lists.grok.org.uk/full-disclosure-charter.html
> Hosted and sponsored by Secunia - http://secunia.com/

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/


lists at infosecurity

Jul 1, 2007, 3:07 PM

Post #3 of 7 (2152 views)
Permalink
Re: iPhone Security Settings [In reply to]

The file is a zip file.

It's interesting to note the encrypted DMG image "694-5262-39.dmg" of
82MB . It ask for a password.


Instead the 15MB file "694-5259-38.dmg" it's not a DMG image and it's
not encrypted (strings 694-5259-38.dmg | less) .

Some selected information to have an idea of what's inside:

DWD_USIF_BOOTLOADER_FILENAME/Secure_USIF_Bootloader.3.9.fls
MN_SMS_CB_MESSAGE_ID_LIMIT_IND
sio#wake-ind
SI_PHONE_NUMBER_READ_IND
../../ms-gprs-l1-src/text/l1d_rshd.c
../../ms-ds-src/at/atc/common/text/atc_sdl_mn.c
SIMULATED RESET due to AT+CFUN=16. This is NOT a crash!
../../ms-bt-src/src/bt-ctrl/io_bt.c
../../ms-gprs-l2-src/ma/mac/text/decoders/mac_decoders.c
../../ms-gprs-l2-src/rl/rlc/text/rlc_op2.c
../../ms-l3-src/rr/grr/text/grr_op2.c
1 ==> output of EQUALIZER RAW DATA acc. to <rx_channel / 0 FOR
SPEECH CALLS> using a
Argument Types: [int: 1/2/3/4/5],[int:0/1/2/3],[int => abs. Hz
value],[int: 1 - 100]
GSM Ciphering:%s, GSM Ciphering Algorithm: A5/%d, GPRS Ciphering:%s,
GPRS Ciphering Algorithm: GEA/%d
/SourceCache/BaseBandFWUpdater/BaseBandFWUpdater-39/IfxSource/DLL_source/OS_dependent_code/timer_if/../../../../IFWD_timer.c
/SourceCache/BaseBandFWUpdater/BaseBandFWUpdater-39/AtInterface.cpp
/System/Library/PrivateFrameworks/Bom.framework/Bom
/SourceCache/Bom/Bom-122.0.0.3/Common/BOMSystemCmds.c
/dev/tty.baseband
/private/tmp/.SafeBoot
/bin/cat /System/Library/CoreServices/BootX | /usr/bin/openssl dgst
-sha1 -hex -out /System/Library/Caches/com.apple.bootxsignature
Boot-loader is active
Skip secure loader
Injecting EBL-Loader (PSI).
DWD_RAM_BOOTLOADER_FILENAME/Default_RAM_Bootloader.7.0.fls
GsmRadioModule::fEnableMobileAnalyzer
Signature cannot be authenticated
single user shell terminated.
Singleuser boot -- fsck not done
sq->capacity >= (((((4096 + 7) / 8) + (sizeof(giantDigit)) - 1) /
(sizeof(giantDigit))) + 1)
/System/Library/Lockdown/SBOOT_S5L8900.pem
/System/Library/Lockdown/SBOOT_S5L8900_DEV.pem

There are a couple of user with their password:

root:XUU7aqfpey51o:0:0::0:0:System Administrator:/var/root:/bin/sh
mobile:/smx7MYTQIi2M:501:0::0:0:Mobile User:/var/mobile:/bin/sh

Does someone have some time to arrange a quick john session (should be
quick)?

In Firmware/all_flash/all_flash.m68ap.production/DeviceTree.m68ap.img2
there is the string:
Apple Secure Boot Certification Authority1


* The password of the encrypted DMG?
* The user root and mobile with preconfigured passwords?
* The "GsmRadioModule::fEnableMobileAnalyzer" ?
* The
/SourceCache/BaseBandFWUpdater/BaseBandFWUpdater-39/AtInterface.cpp that
maybe use at command to update the firmware of the GSM transceiver?
* What's bom? /System/Library/PrivateFrameworks/Bom.framework/Bom
* The security of the boot system plenty of digital signatures to
prevent firmware hacking?


-naif

Kevin Finisterre (lists) wrote:
> While you are at it...
>
> http://appldnld.apple.com.edgesuite.net/content.info.apple.com/iPhone/
> 061-3538.20070629.B7vXa/iPhone1,1_1.0_1A543a_Restore.ipsw
>
> -KF
>
> On Jun 29, 2007, at 8:10 PM, John Smith wrote:
>
>
>> http://www.andrew.cmu.edu/user/xsk/iPhoneSecuritySettings.html
>>
>> John
>>
>> _______________________________________________
>> Full-Disclosure - We believe in it.
>> Charter: http://lists.grok.org.uk/full-disclosure-charter.html
>> Hosted and sponsored by Secunia - http://secunia.com/
>>
>
> _______________________________________________
> Full-Disclosure - We believe in it.
> Charter: http://lists.grok.org.uk/full-disclosure-charter.html
> Hosted and sponsored by Secunia - http://secunia.com/
>

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/


e_tews at cdc

Jul 1, 2007, 3:20 PM

Post #4 of 7 (2162 views)
Permalink
Re: iPhone Security Settings [In reply to]

Am Montag, den 02.07.2007, 00:07 +0200 schrieb Fabio Pietrosanti (naif):
> There are a couple of user with their password:
>
> root:XUU7aqfpey51o:0:0::0:0:System Administrator:/var/root:/bin/sh
> mobile:/smx7MYTQIi2M:501:0::0:0:Mobile User:/var/mobile:/bin/sh
>
> Does someone have some time to arrange a quick john session (should be
> quick)?

Loaded 2 passwords with 2 different salts (Standard DES [64/64 BS])
alpine (mobile)
dottie (root)
guesses: 2 time: 0:00:00:16 (3) c/s: 551883 trying: royour - b1o2w8


Yes, it was quick
Attachments: signature.asc (0.18 KB)


steve at uptime

Jul 1, 2007, 3:32 PM

Post #5 of 7 (2161 views)
Permalink
Re: iPhone Security Settings [In reply to]

Fabio Pietrosanti (naif) wrote:
> root:XUU7aqfpey51o:0:0::0:0:System Administrator:/var/root:/bin/sh
> mobile:/smx7MYTQIi2M:501:0::0:0:Mobile User:/var/mobile:/bin/sh

Nice find. Even my AMD 4200+ can cope with that...

$ john pw
Loaded 2 passwords with 2 different salts (Standard DES [64/64 BS])
alpine (mobile)
dottie (root)

Steve

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/


kf_lists at digitalmunition

Jul 2, 2007, 8:12 AM

Post #6 of 7 (2144 views)
Permalink
Re: iPhone Security Settings [In reply to]

If anyone winds up with crash dumps from when Tunes syncs with the
iPhone I wouldn't mind having a few of them.
They should be located in /Library/Logs/CrashReporter/MobileDevice/

Weeeeee everything runs with Effective UID: 0
-KF

On Jul 1, 2007, at 6:32 PM, Stephen Hildrey wrote:

> Fabio Pietrosanti (naif) wrote:
>> root:XUU7aqfpey51o:0:0::0:0:System Administrator:/var/root:/bin/sh
>> mobile:/smx7MYTQIi2M:501:0::0:0:Mobile User:/var/mobile:/bin/sh
>
> Nice find. Even my AMD 4200+ can cope with that...
>
> $ john pw
> Loaded 2 passwords with 2 different salts (Standard DES [64/64 BS])
> alpine (mobile)
> dottie (root)
>
> Steve
>
> _______________________________________________
> Full-Disclosure - We believe in it.
> Charter: http://lists.grok.org.uk/full-disclosure-charter.html
> Hosted and sponsored by Secunia - http://secunia.com/


simon.cooper at gmail

Jul 2, 2007, 10:24 PM

Post #7 of 7 (2126 views)
Permalink
Re: iPhone Security Settings [In reply to]

On 7/1/07, Fabio Pietrosanti (naif) <lists [at] infosecurity> wrote:

... text zapped...

> * What's bom? /System/Library/PrivateFrameworks/Bom.framework/Bom

On any Mac OS X system, type "man lsbom" or "man 5 bom" for details.

bom = bill of materials.

"The Mac OS X Installer uses a file system "bill of materials" to
determine which files to install, remove, or upgrade."

> * The security of the boot system plenty of digital signatures to
> prevent firmware hacking?
>
>
> -naif

--
Simon Cooper

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/

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