GridinSoft Threat Intelligence

InternetOptimizerHelper.dll file report

Under review File reputation report
MD5 d3beb99086a812bee7dc4c8120b0749d
Latest seen 2021-01-11 13:06:57 (5 years ago)
First seen 2017-05-21 06:06:54 (9 years ago)
Size 410 KB
Publisher Auslogics
Product BoostSpeed
Signed by Auslogics Software Pty Ltd

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-21 06:06:54 (9 years ago); latest analysis 2021-01-11 13:06:57 (5 years ago).

Publisher context

Company metadata: Auslogics. Product metadata: BoostSpeed.

Digital signature

Signed by Auslogics Software Pty Ltd. 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

InternetOptimizerHelper.dll is a Windows file recorded in the ThreatInfo database. It is associated with BoostSpeed. The reported company name is Auslogics. The current detection status is Undefined, based on the latest analysis from 2021-01-11 13:06:57 (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: BoostSpeed
Company Name: Auslogics
MD5: d3beb99086a812bee7dc4c8120b0749d
Size: 410 KB
First Published: 2017-05-21 06:06:54 (9 years ago)
Latest Published: 2021-01-11 13:06:57 (5 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-01-11 13:06:57 (5 years ago)

Overview

Signed By: Auslogics Software Pty Ltd
Status: Valid

The signature on InternetOptimizerHelper.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:

%programfiles%\auslogics\boostspeed
%programfiles%\auslogics

ThreatInfo has observed InternetOptimizerHelper.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 InternetOptimizerHelper.dll across 2 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Indonesia
Share 50.0%
Low High activity

The strongest geographic signal for this file is Indonesia with 50.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 7 50.0%
Windows 10 50.0%

The most common operating system signal for InternetOptimizerHelper.dll is Windows 7 with 50.0% 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

InternetOptimizerHelper.dll is identified as pe for 32-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 32-bit
Subsystem Windows GUI
Entry point 0x0004a974
Image base 0x00400000

PE Sections:

Sections 8
Raw data 413184

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

.text 297472 bytes · 72.0% of section data
MD5 6b8d9dd4d3657aba7fd6594f1f5968f4
.itext 2560 bytes · 0.6% of section data
Uncommon name
MD5 a112d9300a033e0033b31d2058c4df4d
.data 1024 bytes · 0.2% of section data
MD5 845e2c6666d2b6ede0ea516829cd4757
.bss 0 bytes · 0.0% of section data
MD5 00000000000000000000000000000000
.idata 31232 bytes · 7.6% of section data
MD5 b757e72793d3b9018fc6862802e69b19
.edata 512 bytes · 0.1% of section data
MD5 9fce02d6f075d10195c0c519eabe9373
.reloc 26112 bytes · 6.3% of section data
MD5 e97d62d7c02e224a819182f360235fa9
.rsrc 54272 bytes · 13.1% of section data
MD5 4e37b29a18e576bd2d245e3ff111bd69

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 d3beb99086a812bee7dc4c8120b0749d.
  • 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.