GridinSoft Threat Intelligence

avgntflt.sys file report

Clean record File reputation report
MD5 d83c17a4d89feef89798a7582c96042c
Latest seen 2023-04-09 23:51:00 (3 years ago)
First seen 2018-03-28 13:05:30 (8 years ago)
Size 183 KB
Publisher Avira Operations GmbH @amp; Co. KG
Product Avira Product Family
Signed by Avira Operations GmbH @amp; Co. KG

Why it matters

Evidence available for this file

Detection

Latest status is clean for this hash.

Timeline

First seen 2018-03-28 13:05:30 (8 years ago); latest analysis 2023-04-09 23:51:00 (3 years ago).

Publisher context

Company metadata: Avira Operations GmbH @amp; Co. KG. Product metadata: Avira Product Family.

Digital signature

Signed by Avira Operations GmbH @amp; Co. KG. The signature is reported as valid, but signed files can still be bundled or abused.

Observed locations

ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.

Recommended action

What to do next

  1. Confirm the hash and publisher match the expected software.
  2. Review the observed locations and signature information below.
  3. Rescan if the file was downloaded from an unknown source or appears in an unusual path.

File context

avgntflt.sys is a Windows file recorded in the ThreatInfo database. It is associated with Avira Product Family. The reported company name is Avira Operations GmbH @amp; Co. KG. The current detection status is Clean, based on the latest analysis from 2023-04-09 23:51:00 (3 years ago).

This record is currently marked as clean, but file reputation can depend on the exact path, hash, and source. Compare the MD5 and publisher data below with the file on your system.

File Details

Product Name: Avira Product Family
Company Name: Avira Operations GmbH @amp; Co. KG
MD5: d83c17a4d89feef89798a7582c96042c
Size: 183 KB
First Published: 2018-03-28 13:05:30 (8 years ago)
Latest Published: 2023-04-09 23:51:00 (3 years ago)
Status: Clean (on last analysis)
Analysis Date: 2023-04-09 23:51:00 (3 years ago)

Overview

Signed By: Avira Operations GmbH @amp; Co. KG
Status: Valid

The signature on avgntflt.sys is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.

Common Places:

%programfiles%\totalav\savapi\on_access\win64
%programfiles%\pcprotect\savapi\on_access\win64
%programfiles%\scanguard\savapi\on_access\win64
%sysdrive%\programmi\totalav\savapi\on_access\win64
%programfiles%\totalav\updates\savapi 3.0.0\on_access\win64
%sysdrive%\archivos de programa\totalav\savapi\on_access\win64

ThreatInfo has observed avgntflt.sys in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.

Geographic signal

Observed country distribution

ThreatInfo has seen avgntflt.sys across 69 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country United States
Share 21.9%
Low High activity

The strongest geographic signal for this file is United States with 21.9% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 77.0%
Windows 7 16.1%
Windows 8.1 4.7%
Windows 8 1.0%
Windows XP 0.5%
Windows Vista 0.4%
Windows Server 2008 R2 0.2%
Windows Server 2012 R2 0.1%
Windows Server 2016 0.1%

The most common operating system signal for avgntflt.sys is Windows 10 with 77.0% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.

Analysis

avgntflt.sys is identified as pe for 64-bit systems. The subsystem is Native. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 64-bit
Subsystem Native
Entry point 0x00032368
Image base 0x0000000000010000

PE Sections:

Sections 9
Raw data 177152

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 83968 bytes · 47.4% of section data
MD5 b5625264f23fd8d4cc70d9c60fc895ca
NONPAGED 512 bytes · 0.3% of section data
Uncommon name
MD5 79f63ed81da758a50385edfe84be7c43
.rdata 13824 bytes · 7.8% of section data
MD5 969caaa17281748e26930fc285e97377
.data 1536 bytes · 0.9% of section data
MD5 c517026c0e6f4f14a91a09ec10f7631a
.pdata 8192 bytes · 4.6% of section data
MD5 9b72174339dce7934075b5cd4f0b0580
PAGE 59392 bytes · 33.5% of section data
Uncommon name
MD5 aa5ad08c907a0150654ade7b453f1cd2
INIT 7168 bytes · 4.0% of section data
Uncommon name
MD5 3cf90ee80ab78bfd0a8860d8e1350ebd
.rsrc 1536 bytes · 0.9% of section data
MD5 b7f8889d1bb7739e936cc63525277de8
.reloc 1024 bytes · 0.6% of section data
MD5 4e2a5977a26e8780744f3ab33edbea46

PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.

Report conclusion

This hash is currently recorded as clean

Use the MD5, publisher, signature, and observed paths in this report to verify that the file on your device is the same copy described here.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with d83c17a4d89feef89798a7582c96042c.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.