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Spyware Detail

XCP.Sony.Rootkit.Patch

Date Published:
Saturday, November 5, 2005

Threat Assessment

Overall Risk: High
Privacy: Medium
Productivity: Medium
System Integrity: Medium

Description


Summary

XCP.Sony.Rootkit.Patch updates XCP.Sony.Rootkit to XCP.Sony.SP2. This change removes rootkit functionality and addresses the vulnerability associated with the XCP.Sony.Rootkit rootkit. It also reduces hard drive scans on the part of the falsely named "Plug and Play Device Manager" service. Despite these benefits, XCP.Sony.Rootkit.Patch displayes no notice of what it will do, offers no opt-out once invoked, and removes the rootkit in a manner which can cause system crashes. The aries.sys driver file installed by XCP.Sony.Rootkit is called when one of several hooked functions are called by any program. If a program has just initiated such a call when it is removed by this patch, what used to be a pointer to aries.sys is now a pointer to unallocated memory, which can cause a blue screen of death.

See Also

XCP.Sony.Rootkit.Patch Music Player

Category

Trojan:  Any program with a hidden intent. Trojans are one of the leading causes of breaking into machines. If you pull down a program from a chat room, new group, or even from unsolicited e-mail, then the program is likely trojaned with some subversive purpose. The word Trojan can be used as a verb: To trojan a program is to add subversive functionality to an existing program. For example, a trojaned login program might be programmed to accept a certain password for any user's account that the hacker can use to log back into the system at any time. Rootkits often contain a suite of such trojaned programs.



Variants

XCP.Sony.Rootkit ·

Reasons For Retention

Installs without user permission.
Updates programs on the system without user permission or notice at time of update.
Interferes with the regular operation of the operating system without user permission.
Cannot be uninstalled by Windows Add/Remove Programs and no uninstaller is provided with application.


Immediate Protection Info

 
DAT Release Product DAT Version
OriginalCA Antispyware v9
eTrust PestPatrol v5
eTrust PestPatrol v4
CA Antispyware v9
eTrust PestPatrol v8
02 17 2009
11 07 2005
11 07 2005
11 07 2005
11 07 2005
LatesteTrust PestPatrol v5
eTrust PestPatrol v4
eTrust PestPatrol v8
CA Antispyware v9
07 09 2009
01 11 2007
07 09 2009
11 09 2009
 


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CA Global Security Advisor

Current threat condition: Low
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