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RE: Information store crashes on attachements in OWA - 23.Mar.2005 3:16:00 PM

rocco_lca

Posts: 2
Joined: 23.Mar.2005
From: NYC
Status: offline

I too have the same issues... rkdetector did nothing for me.... this sucks... I have to reboot exchange and restart IIS all day long...here is my rusults from the rkdetector tool... thanks

-Searching again for Hidden Services..
-Gathering Service list Information... ( Found: 0 Hidden Services)
-Searching for wrong Service Paths.... ( Found: 2 wrong Services )
-------------------------------------------------------------------------------
*SV: IpInIp (IP in IP Tunnel Driver) PATH: C:\WINDOWS\system32\drivers\ipinip.sys
-------------------------------------------------------------------------------
*SV: PCDRDRV (Pcdr Helper Driver) PATH: c:\progra~1\dell\openma~1\oldiags\vendor\pcdoctor\modules\pcdrdrv.sys
-------------------------------------------------------------------------------
-Searching for Rootkit Modules........ ( Found: 0 Suspicious modules )
-Trying to detect hxdef with TCP data..( Found: 0 running rootkits)
-Searching for hxdef hooks............ ( Found: 0 running rootkits)
-Searching for other rootkits......... ( Found: 0 running rootkits)

(in reply to Haroun)

Post #: 21

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RE: Information store crashes on attachements in OWA - 21.Sep.2005 4:52:41 PM

jspadea

Posts: 1
Joined: 21.Sep.2005
Status: offline

After reading a lot about Rootkits, I downloaded UnHackMe 2.5 from www.unhackme.com and ran it on both the front-end and back-end exch2k servers and removed the hidden trojan solving my OWA attachment problem. (trendmicro, norton, spybot, and microsoft's new malicious software removal tool did not find the trojan)

Thanks Nathan!

(in reply to rocco_lca)

Post #: 22

RE: Information store crashes on attachements in OWA - 4.Apr.2006 3:18:51 PM

swlabhot

Posts: 4
Joined: 3.Apr.2006
Status: offline

I had the same problem and this unhackme fixed it! Thx a million!

(in reply to jspadea)

Post #: 23

RE: Information store crashes on attachements in OWA - 5.Apr.2006 10:40:19 AM

vanheerj

Posts: 2
Joined: 5.Apr.2006
Status: offline

quote:

ORIGINAL: rocco_lca

I too have the same issues... rkdetector did nothing for me.... this sucks... I have to reboot exchange and restart IIS all day long...here is my rusults from the rkdetector tool... thanks

-Searching again for Hidden Services..
-Gathering Service list Information... ( Found: 0 Hidden Services)
-Searching for wrong Service Paths.... ( Found: 2 wrong Services )
-------------------------------------------------------------------------------
*SV: IpInIp (IP in IP Tunnel Driver) PATH: C:\WINDOWS\system32\drivers\ipinip.sys
-------------------------------------------------------------------------------
*SV: PCDRDRV (Pcdr Helper Driver) PATH: c:\progra~1\dell\openma~1\oldiags\vendor\pcdoctor\modules\pcdrdrv.sys
-------------------------------------------------------------------------------
-Searching for Rootkit Modules........ ( Found: 0 Suspicious modules )
-Trying to detect hxdef with TCP data..( Found: 0 running rootkits)
-Searching for hxdef hooks............ ( Found: 0 running rootkits)
-Searching for other rootkits......... ( Found: 0 running rootkits)

Same story with me rocco_lca and the detector did not detect anything either. This really does suck. Was their by any chance a defrag happening on store right before you go the crash error?
-----------------

An exception with code 0xc00000fd was thrown in module C:\WINDOWS\system32\ntdll.dll; some parameters and their values were <Exception address - 1019b>. A significant section of the call stack is in the data section.
----------------------

Information Store (2276) First Storage Group: Online defragmentation is resuming its pass on database 'T:\ExchangeSrv\priv1.edb'.
-------------------------

(in reply to rocco_lca)

Post #: 24

RE: Information store crashes on attachements in OWA - 5.Apr.2006 4:17:58 PM

vanheerj

Posts: 2
Joined: 5.Apr.2006
Status: offline

mmm... Seems like this is an known problem to Microsoft and has been fixed in Service Pack2. I will try and install it tomorrow and check if it works.

(in reply to vanheerj)

Post #: 25

RE: Information store crashes on attachements in OWA - 4.Jul.2006 8:22:57 AM