Should I block it?

No, this file is 100% safe to run.

Additional versions

13.6.2.1704	18.18%
13.6.2.1704	9.09%
13.6.2.666	18.18%
13.4.2.360	9.09%
13.4.2.360	9.09%
13.4.2.163	9.09%
12.3.2.2	9.09%
12.3.2.2	9.09%
12.1.2.10	9.09%

Relationships

avsda64.dll

Avira Free Antivirus by Avira Operations GmbH & Co. KG (Signed)

Remove avsda64.dll

Version:	12.3.2.2
MD5:	bea4a21bee5d2f175a0bbd7640f89f84
SHA1:	f5044f2c937f69b67eb8098f2b9df7d9b0eaeded
SHA256:	7d16ad2e0c75042c9610a9b48f8828e7cb534879f17a2d1de1b4a62991722229

What is avsda64.dll?

Avira Layered Service Provider 64 Bit. This edition of Avira Antivirus is free of charge and runs as a background process which checks every file opened or downloaded. Like many antivirus programs, it can run a full or custom scan to check the PC for malware in order to remove them. It updates its virus definitions automatically everyday by default using the Internet.

About avsda64.dll (from Avira Operations GmbH & Co. KG)

“Our entry-level antivirus eliminates many forms of malware, including worms, rootkits and costly dialers. System Scanner prevents infection from viruses, worms and Trojans. AHeAD Technology halts unkn”

Details

File name:	avsda64.dll
Publisher:	Avira Operations GmbH & Co. KG
Product name:	Avira Free Antivirus
Description:	Avira Layered Service Provider 64 Bit
Typical file path:	C:\Program Files\avira\antivir desktop\avsda64.dll
File version:	12.3.2.2
Size:	229.45 KB (234,960 bytes)
Certificate
Issued to:	Avira Operations GmbH & Co. KG
Authority (CA):	VeriSign
Expiration date:	Saturday, July 19, 2014
Digital DNA
File packed:	No
Code language:	Microsoft Visual C# / Basic .NET
.NET CLR:	Yes
.NET NGENed:	No

More details

Programs

The following program will install this file

Avira Free Antivirus

Avira GmbH

25% remove

Avira AntiVir Personal includes a branded version of the Ask.com Toolbar, a web browser extenstion that provides search advertising and results. Upon installation the user is presented with the option to install the Ask toolbar. If accepted, the toolbar will be installed in the user's web browser (Internet Explorer, Chrome and Firefox) and will modify the home page and search settings.