GridinSoft Threat Intelligence

WinThruster.exe file report

Under review File reputation report
MD5 d8a490b5571aaf86e81ef94a9d2ba958
Latest seen 2024-07-23 23:01:41 (2 years ago)
First seen 2017-05-22 11:22:00 (9 years ago)
Size 11 MB
Product WinThruster
Signed by Installer Wizard

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Category context

Potentially unwanted programs, bundlers, installers, and utilities with intrusive behavior. Related PUP reports help compare this file with nearby detections, publishers, and hashes.

Timeline

First seen 2017-05-22 11:22:00 (9 years ago); latest analysis 2024-07-23 23:01:41 (2 years ago).

Publisher context

Company metadata: Solvusoft Corporation. Product metadata: WinThruster.

Digital signature

Signed by Installer Wizard. 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.

WinThruster.exe is a Windows file recorded in the ThreatInfo database. It is associated with WinThruster. The reported company name is Solvusoft Corporation. The current detection status is Undefined, based on the latest analysis from 2024-07-23 23:01:41 (2 years ago). ThreatInfo groups this verdict with PUP reports for broader family-level investigation.

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.

Product Name: WinThruster
Company Name: Solvusoft Corporation
MD5: d8a490b5571aaf86e81ef94a9d2ba958
Size: 11 MB
First Published: 2017-05-22 11:22:00 (9 years ago)
Latest Published: 2024-07-23 23:01:41 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-07-23 23:01:41 (2 years ago)
Signed By: Installer Wizard
Status: Valid

The signature on WinThruster.exe 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.

%commonappdata%\{4b36989f-be86-4a21-94b1-ac154a69ea65}\offline\d173d156\50134991
%commonappdata%\miadb8b.tmp\data\offline\d173d156\50134991
%commonappdata%\mia2998.tmp\data\offline\d173d156\50134991
%commonappdata%\miaaea6.tmp\data\offline\d173d156\50134991
%programfiles%\solvusoft\winthruster
%commonappdata%\mia546f.tmp\data\offline\d173d156\50134991
%commonappdata%\miac8c2.tmp\data\offline\d173d156\50134991
%commonappdata%\miaf0fc.tmp\data\offline\d173d156\50134991
%commonappdata%\miae350.tmp\data\offline\d173d156\50134991
%commonappdata%\mia9ba.tmp\data\offline\d173d156\50134991

ThreatInfo has observed WinThruster.exe 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.

Windows 7 67.3%
Windows 10 25.3%
Windows Vista 4.1%
Windows 8.1 3.3%

The most common operating system signal for WinThruster.exe is Windows 7 with 67.3% 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.

WinThruster.exe 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 0x0010b821
Image base 0x00400000

PE Sections:

Sections 5
Raw data 12237824

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

.text 1403392 bytes · 11.5% of section data
MD5 91ab3a4d6c3b992ffd8c4739bff6bfc4
.rdata 425472 bytes · 3.5% of section data
MD5 67e9133345683ddb0c48bf7f78d2bdb2
.data 90624 bytes · 0.7% of section data
MD5 4ec9ce3c9a6cec8ddaf4f11cd977a202
.rsrc 10127360 bytes · 82.8% of section data
Large raw data
MD5 1e012f8af241f00934e056ce6db3cb72
.reloc 190976 bytes · 1.6% of section data
MD5 35b8ab7945f8c8eb4fef372e623ba9cd

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 d8a490b5571aaf86e81ef94a9d2ba958.
  • 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. Use the PUP category to compare similar reports.