| .ARU | Symantec Corporation | Nietypowe Pliki | Autorun.aru Malicious Data | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .AVL | ESRI | Pliki GIS | ArcView Legend File | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .AVP | Avid Technology | Pliki wideo | Avid Project File | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .DLB | Symantec Corporation | Nietypowe Pliki | Troj/Dloadr-AHT Data | Avira AntiVir Personal | Avira Operations GmbH & Co. KG. |
| .IVA | Unknown Developer | Pliki wideo | Surveillance Video File | Avira AntiVir Personal | Avira Operations GmbH & Co. KG. |
| .KCD | Symantec Corporation | Pliki z danymi | Rshiphop.kcd Malware | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .KEY | Unknown Developer | Pliki zakodowane | License/ Encrypted Security Key File | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .LOG | Unknown Developer | Pliki tekstowe | Log File | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .MJG | Bitdefender | Pliki z danymi | Trojan Data | Avira AntiVir Personal | Avira Operations GmbH & Co. KG. |
| .OZD | Symantec Corporation | Pliki z danymi | Win32.TrojanDownloader.Agent.OZD Trojan | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .QUA | Avira Operations GmbH & Co. KG. | Nietypowe Pliki | Avira AntiVir Quarantined File | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .RHK | Symantec Corporation | Pliki z danymi | Backdoor.Win32.Rbot.rhk Data | Avira AntiVir Personal | Avira Operations GmbH & Co. KG. |
| .TSA | Symantec Corporation | Nietypowe Pliki | Jnana.tsa Malware | Avira AntiVir Personal | Avira Operations GmbH & Co. KG. |
| .VDF | Valve | Pliki gier | Valve Data File | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .VIR | Symantec Corporation | Nietypowe Pliki | Virus Infected File | Avira Antivirus Pro 2016 | Avira Operations GmbH & Co. KG. |
| .XTBL | Unknown Developer | Zaszyfrowany plik | XTBL Ransomware Encrypted File | Avira AntiVir Personal | Avira Operations GmbH & Co. KG. |
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