GridinSoft Threat Intelligence

onestart.dll file report

Under review File reputation report
MD5 bce9b285498444f88a5fa033adb0c646
Latest seen 2026-02-04 23:02:08 (3 months ago)
First seen 2025-10-14 23:01:13 (7 months ago)
Size 238 MB
Publisher OneStart.ai
Product OneStart
Signed by OneStart Technologies LLC

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2025-10-14 23:01:13 (7 months ago); latest analysis 2026-02-04 23:02:08 (3 months ago).

Publisher context

Company metadata: OneStart.ai. Product metadata: OneStart.

Digital signature

Signed by OneStart Technologies LLC. 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

onestart.dll is a Windows file recorded in the ThreatInfo database. It is associated with OneStart. The reported company name is OneStart.ai. The current detection status is Undefined, based on the latest analysis from 2026-02-04 23:02:08 (3 months 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: OneStart
Company Name: OneStart.ai
MD5: bce9b285498444f88a5fa033adb0c646
Size: 238 MB
First Published: 2025-10-14 23:01:13 (7 months ago)
Latest Published: 2026-02-04 23:02:08 (3 months ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-02-04 23:02:08 (3 months ago)

Overview

Signed By: OneStart Technologies LLC
Status: Valid

The signature on onestart.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%\onestart.ai\onestart\application
%sysdrive%\windows.old\users\jan\appdata\local\onestart.ai\onestart\application

ThreatInfo has observed onestart.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 onestart.dll across 3 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Canada
Share 33.3%
Low High activity

The strongest geographic signal for this file is Canada with 33.3% 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 onestart.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

onestart.dll is identified as pe for 64-bit systems. The subsystem is Windows CUI. 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 CUI
Entry point 0x049dadd0
Image base 0x0000000180000000

PE Sections:

Sections 14
Raw data 249848320

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

.text 213142016 bytes · 85.3% of section data
Large raw data
MD5 86407413cb490f99551398cc5d60959c
.rdata 27078144 bytes · 10.8% of section data
Large raw data
MD5 0b0f29be97d938a1318e3f7c67142646
.data 1333248 bytes · 0.5% of section data
MD5 eb0efc50d3015d0d6ae10a9463c343e8
.pdata 6310400 bytes · 2.5% of section data
Large raw data
MD5 9a2bbbf0427cf060b9881e790f8fc947
.fptable 512 bytes · 0.0% of section data
Uncommon name
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rodata 4608 bytes · 0.0% of section data
MD5 c642bc1527b5873b6dbf56c4a87d20cb
.tls 4096 bytes · 0.0% of section data
MD5 4eae65e38ca62002190d2c8d808165b5
CPADinfo 512 bytes · 0.0% of section data
Uncommon name
MD5 60d3ea61d541c9be2e845d2787fb9574
LZMADEC 4608 bytes · 0.0% of section data
Uncommon name
MD5 05e9eab8428a551a281ab278073669fa
_RDATA 512 bytes · 0.0% of section data
Uncommon name
MD5 64afac098694d73ac86a9000a72ace60
malloc_h 2048 bytes · 0.0% of section data
Uncommon name
MD5 00bd2b48d4e9a6ac1e56788e7fd63dd3
prot 512 bytes · 0.0% of section data
Uncommon name
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 270336 bytes · 0.1% of section data
MD5 1d4754b9f7d4811b2a7e92d0622f0883
.reloc 1696768 bytes · 0.7% of section data
MD5 96186f6b5f3d8132e7284d15492cfd58

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 bce9b285498444f88a5fa033adb0c646.
  • 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.