Versions

7, 5, 5111, 1712	3.31%
7, 5, 4805, 320	2.41%
7, 5, 4601, 54	10.84%
7, 5, 4413, 1752	5.82%
7, 5, 4209, 2358	10.32%
7, 4, 3607, 2246	42.99%
7, 4, 3230, 2052	21.50%
7, 4, 3203, 136	0.14%
7, 3, 2710, 138	0.05%
7, 2, 2427, 2330	0.28%
7, 1, 2003, 1856	0.19%
7, 1, 1920, 1238	0.19%
7, 1, 1821, 1806	0.19%
6, 6, 1015, 36	0.05%
6, 4, 1208, 1530	0.05%
6, 3, 1106, 427	0.28%
6, 2, 1910, 1554	0.99%
6, 2, 1815, 1002	0.38%

There are 18 versions of googletoolbar_32.dll in the wild, the latest version being 7, 5, 5111, 1712 . It is integrated as a plugin to Internet Explorer as a Browser Helper Object, often without any obvious user interface, and will load for each instance of IE. The average file size is about 235.89 KB. The file is a digitally signed and issued to Google Inc by VeriSign. Some variations of the file have been seen to be installed with the program Google Toolbar for Internet Explorer from Google Inc. The library is loaded into Internet Explorer as a BHO (browser helper object).

Google Toolbar is an Internet browser toolbar for Internet Explorer. Google Toolbar resides above the browser's tab bar and provides a search box to carry out web searches. Users can log into their Gmail accounts and access their email, saved bookmarks, and web history. It has tools such as AutoLink, AutoFill, translation, and spell checker. Google Toolbar is often distributed through product bundling with a primary download.