GridinSoft Threat Intelligence

igdext64.dll file report

Under review File reputation report
MD5 d7cfcaf6d4ab31e1be4918296933e859
Latest seen 2021-01-01 15:11:17 (5 years ago)
First seen 2021-01-01 14:43:03 (5 years ago)
Size 440 KB
Publisher Intel Corporation
Product Intel HD Graphics Drivers for Windows(R)
Signed by IntelGraphicsPE2021;Microsoft Windows Hardware Compatibility Publisher

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2021-01-01 14:43:03 (5 years ago); latest analysis 2021-01-01 15:11:17 (5 years ago).

Publisher context

Company metadata: Intel Corporation. Product metadata: Intel HD Graphics Drivers for Windows(R).

Digital signature

Signed by IntelGraphicsPE2021;Microsoft Windows Hardware Compatibility Publisher. 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. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

File context

igdext64.dll is a Windows file recorded in the ThreatInfo database. It is associated with Intel HD Graphics Drivers for Windows(R). The reported company name is Intel Corporation. The current detection status is Undefined, based on the latest analysis from 2021-01-01 15:11:17 (5 years ago).

ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.

File Details

Product Name: Intel HD Graphics Drivers for Windows(R)
Company Name: Intel Corporation
MD5: d7cfcaf6d4ab31e1be4918296933e859
Size: 440 KB
First Published: 2021-01-01 14:43:03 (5 years ago)
Latest Published: 2021-01-01 15:11:17 (5 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-01-01 15:11:17 (5 years ago)

Overview

Signed By: IntelGraphicsPE2021;Microsoft Windows Hardware Compatibility Publisher
Status: Valid

The signature on igdext64.dll 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:

%localappdata%\innovative solutions\drivermax\agent\restore\0o5q32f50y910891x62n5c5shgnsvrjvt35o1j4f1lbt0sb81b\display

ThreatInfo has observed igdext64.dll 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 igdext64.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Italy
Share 100.0%
Low High activity

The strongest geographic signal for this file is Italy with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 100.0%

The most common operating system signal for igdext64.dll is Windows 10 with 100.0% 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

igdext64.dll is identified as pe for 64-bit systems. The subsystem is Windows GUI. 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 Windows GUI
Entry point 0x00013940
Image base 0x0000000180000000

PE Sections:

Sections 8
Raw data 426496

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

.text 300032 bytes · 70.3% of section data
MD5 9c6a519f1aa48fcf30b2b9bd489df66b
.rdata 93184 bytes · 21.8% of section data
MD5 be1f23108267876aa3ec0868ea746d06
.data 9216 bytes · 2.2% of section data
MD5 0eba70a777f1fd4b57c386f805d32cb5
.pdata 17920 bytes · 4.2% of section data
MD5 1bf4686cb151c0cb143728ef6ef2d86f
.tls 512 bytes · 0.1% of section data
MD5 bf619eac0cdf3f68d496ea9344137e8b
_RDATA 512 bytes · 0.1% of section data
Uncommon name
MD5 7c38c7bea50d199df05964d2a115b405
.rsrc 1536 bytes · 0.4% of section data
MD5 af760d4b5b3424fddd300336785c2177
.reloc 3584 bytes · 0.8% of section data
MD5 4bfdd1cc4d26bc5aacdee40c37cb8fd8

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 file is still under review

ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.

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 d7cfcaf6d4ab31e1be4918296933e859.
  • 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.