ytbb.exe

Yahoo! Toolbar Assistant by Yahoo! Inc. (Signed)

Remove ytbb.exe
Version:   2009, 9, 16, 01
MD5:   17fd225962a26de59bdfcc9740996c5b
SHA1:   add661375f6c34c61b96f86b26929248a9b77508
SHA256:   c0300a717a4cd9545bf12489ec925bc18bb73e8ceb5827bfe9a9b7106061bd7e

What is ytbb.exe?

Yahoo! Toolbar is a toolbar that installs on the Internet Explorer and Firefox browsers, within the context of internet access functions. It allows access to several functions, including Yahoo! Search and Yahoo! Mail. Several additional features are available on the Internet Explorer version.

About ytbb.exe (from Yahoo! Inc.)

Yahoo! Toolbar is included in the typical install when downloading Yahoo! Messenger or various other Yahoo! free products. Yahoo! Toolbar allows you to check if your friends are online and change your

DetailsDetails

File name:ytbb.exe
Publisher:Yahoo! Inc.
Product name:Yahoo! Toolbar Assistant
Typical file path:C:\Program Files\Yahoo!\companion\Installs\cpn0\ytbb.exe
File version:2009, 9, 16, 01
Product version:8, 2, 0, 0
Size:206.34 KB (211,288 bytes)
Certificate
Issued to:Yahoo! Inc.
Authority (CA):VeriSign
Effective date:Wednesday, August 12, 2009
Expiration date:Sunday, September 2, 2012
Digital DNA
Entropy:6.330001
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
AT&T Inc.
  67% remove
The att.net Toolbar puts everything at your fingertips with quick and easy access to your favorite online sites and applications with just one click! It's always available right from your browser window so you can conveniently access your email, att.net home page, help & support, search, and key security features anytime - all from one easy location. You can customize your toolbar with your favorite sites and applications to make it you...
Yahoo! Inc.
  52% remove
Yahoo! Toolbar is a toolbar that installs on the Internet Explorer and Firefox browsers, within the context of internet access functions. It allows access to several functions, including Yahoo! Search and Yahoo! Mail. "Some versions of Yahoo! Toolbar allow you to share information with Yahoo! about sites you visit to improve Yahoo! services. Yahoo! Toolbar will transmit the following information to Yahoo!: complete web site addresses...

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00447846%
0.028634%
Kernel CPU:0.00347437%
0.013761%
User CPU:0.00100409%
0.014873%
Kernel CPU time:55 ms/min
100,923,805ms/min
CPU cycles:97,585/sec
17,470,203/sec
Memory
Private memory:1.44 MB
21.59 MB
Private (maximum):3.65 MB
Private (minimum):2.51 MB
Non-paged memory:1.44 MB
21.59 MB
Virtual memory:56.45 MB
140.96 MB
Virtual memory (peak):59.66 MB
169.69 MB
Working set:2.62 MB
18.61 MB
Working set (peak):4.99 MB
37.95 MB
Page faults:1,696/min
2,039/min
I/O
I/O read transfer:1016 Bytes/sec
1.02 MB/min
I/O read operations:6/sec
343/min
I/O other transfer:749 Bytes/sec
448.09 KB/min
I/O other operations:37/sec
1,671/min
Resource allocations
Threads:4
12
Handles:94
600
GUI GDI count:9
103
GUI GDI peak:9
142
GUI USER count:2
49
GUI USER peak:4
71

BehaviorsProcess properties

Integrety level:Medium
Platform:32-bit
Command lines:
  • "C:\Program Files\yahoo!\companion\installs\cpn1\ytbb.exe" -embedding
  • "C:\Program Files\yahoo!\companion\installs\cpn6\ytbb.exe" -embedding
  • "C:\Program Files\yahoo!\companion\installs\cpn0\ytbb.exe" -embedding
Owner:User
Parent process:svchost.exe (Host Process for Windows Services by Microsoft Corporation)

ResourcesThreads

Averages
 
ytbb.exe (main module)
Total CPU:0.00375529%
0.272967%
Kernel CPU:0.00277941%
0.107585%
User CPU:0.00097589%
0.165382%
CPU cycles:42,062/sec
5,741,424/sec
Memory:224 KB
1.16 MB
ntdll.dll
Total CPU:0.00347661%
Kernel CPU:0.00347661%
User CPU:0.00000000%
CPU cycles:4,253/sec
Memory:1.23 MB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 40.00%
Windows 7 Professional 20.00%
Windows 7 Home Premium 20.00%
Windows XP Professional 20.00%

Distribution by countryDistribution by country

United States installs about 75.00% of Yahoo! Toolbar Assistant.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 50.00%
Intel 50.00%
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