.DLB File Overview

File Extension:	DLB
File Type Description:	Troj/Dloadr-AHT Data
File Type Developer:	Symantec Corporation
Primary Associated Software:	Kaspersky Anti-Virus
Primary Software Developer:	Kaspersky Lab

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Home File Types Uncommon Files DLB

What is File Extension DLB?

The DLB file extension is a Troj/Dloadr-AHT Data file developed originally by Avast Software for Avast Antivirus. Data from our web servers (annonymous users) show that DLB files are most popular in China and are often used by Windows 10. A vast majority of these users are opting to use Google Chrome as their preferred internet browser.

Associated Developers and Software

	Avira AntiVir Personal by Avira Operations GmbH & Co. KG.
	BitDefender by Bitdefender
	Norton Antivirus by Symantec Corporation
	ESET Nod32 Antivirus by ESET
	Avast Antivirus by Avast Software
	Kaspersky Anti-Virus by Kaspersky Lab
	AVG Internet Security by AVG Technologies

Top DLB User Languages

Top DLB File User Browsers

Desktop Friendly?

Mobile Friendly?

Top User Operating Systems


Windows 10	Windows 11	Windows 6	Windows 8.1

Associated Operating Systems

	Windows
	Mac
	iOS
	Android
	Linux

Other File Types Related to DLB Files

Extension	File Type Developer	File Category	File Type Description
.IVA	Unknown Developer	Video Files	Surveillance Video File
.PVA	Hauppauge Computer Works	Data Files	Hauppauge DVB-Software File
.OZD	Symantec Corporation	Data Files	Win32.TrojanDownloader.Agent.OZD Trojan
.KLQ	Kaspersky Lab	Encoded Files	Kaspersky Quarantine File
.KDC	Kaspersky Lab	Data Files	Kaspersky Virus Database File
.BKD	Kaspersky Lab	Uncommon Files	Book Library Local Dos Exploit Data
.AVC	Kaspersky Lab	Data Files	Kaspersky Virus Database File
.KDZ	Kaspersky Lab	Data Files	Kaspersky Virus Bases File
.KEY	Unknown Developer	Encoded Files	License/ Encrypted Security Key File
.CERBER3	Malwarebytes	Uncommon Files	Cerber Ransomware Virus File