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What is npqscall.dll?

Part of QQ2011 by Tencent

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How is npqscall.dll loaded?

Google Chrome plugin - npqscall.dll runs within the context of the Google Chrome web browser as plugin. Chrome supports browser plugins that run as an unrestricted separate process outside the browser and cannot be sandboxed as tabs. Plugins are generally used to add functions to the Chrome browser.
Mozilla plugin - npqscall.dll runs within the context of the Mozilla Firefox web browser as plugin. npqscall.dll is typically associtated with identifier name of @qq.com/npqscall with and identifier of SOFTWARE\Wow6432Node\MozillaPlugins\@qq.com/npqscall. Plugins help the Mozilla Firefox Web browser perform specific functions like viewing special graphic formats or playing multimedia files like Adobe Flash or Apple QuickTime.


What is the community is seeing?What is the community is doing?
About 0.5% of all Boost users have the npqscall.dll file.Of the 0.5% of npqscall.dll users, 10.0% have disabled it.
Typical file (disk image) location:
C:\Program Files\common files\tencent\npqscall\npqscall.dll

Are there other versions of QQ2011?

What else is related?

What Windows OS versions does this run on?

Windows 7 Ultimate (6.1.7601.65536)
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File details

File name: npqscall.dll
Publisher: Tencent (verified)
Name: QQ2011
Description: QQ2011
Version: 1, 71, 5066, 0
Size: 57.91 KB

Digital certificate

Certificate authority: VeriSign
Effective date: 1/25/2010
Expiration date: 1/25/2013

Google Chrome plugin details

Name: npqscall.dll

Mozilla plugin details

Name: @qq.com/npqscall
Command: SOFTWARE\Wow6432Node\MozillaPlugins\@qq.com/npqscall

Image hashes

MD5: f1b8b81935140dcf20ed88c8f82cc876
SHA-1: 15a193f248b52f35cb34b2a37a9b36f84e402f7c

PE image details

File packed: No
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