GridinSoft Threat Intelligence
browse~2.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2017-12-27 01:03:59 (8 years ago); latest analysis 2026-02-27 23:00:33 (3 months ago).
Company metadata: Auslogics. Product metadata: BoostSpeed.
Signed by Auslogics Labs Pty Ltd. The signature is reported as valid, but signed files can still be bundled or abused.
This hash has appeared under multiple file names, which can happen with repackaging, bundling, or deliberate renaming.
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
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
browse~2.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 2026-02-27 23:00:33 (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: | BoostSpeed |
| Company Name: | Auslogics |
| MD5: | e21383eb5eac883990b95d62522e7b76 |
| Size: | 1 MB |
| First Published: | 2017-12-27 01:03:59 (8 years ago) |
| Latest Published: | 2026-02-27 23:00:33 (3 months ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2026-02-27 23:00:33 (3 months ago) |
Overview
| Signed By: | Auslogics Labs Pty Ltd |
| Status: | Valid |
The signature on browse~2.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 |
| %sysdrive%\progra~2\auslog~1 |
| %sysdrive%\portab~1\portab~1 |
| %sysdrive%\общие загрузки |
| %desktop%\auslogics boostspeed\app |
| %sysdrive%\===os tweaks -----\---reg sys\===os-tweaks\auslogics boostspeed\app |
| %sysdrive%\adwcleaner\quarantine\rywtiizs2t |
| %sysdrive%\auslog~1\auslog~1\app |
| %sysdrive%\kit técnico pós formatação\- kit técnico pós formatação\programas\minstall\portables\tools\auslogics boostspeed\app |
| %desktop%\kittecnico32\kittecnico32\minstall\portables\tools\auslogics boostspeed\app |
ThreatInfo has observed browse~2.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.
File Names:
2 observed namesThis hash has been seen with multiple file names. Alternate names can appear when software is updated, copied between folders, packed by an installer, or deliberately renamed to avoid recognition. Compare the exact MD5 above before assuming two names refer to the same file.
Geography:
9 observed countriesThe strongest geographic signal for this file is Russian Federation 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:
The most common operating system signal for browse~2.dll is Windows 10 with 56.7% 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
browse~2.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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
ed029a223906cf2615a10928bdc34ebb
00f4432743a0f5201905e39e2ecbaa40
00000000000000000000000000000000
5f21c7e50e07012720565591d572a3e1
f066491c6792b04fe30f0884b00b5c14
0f5fd552f871a49d484836463f05bcd3
91df5cd1583878e9b48257b69044d85c
1c1ba6b097ec6bc5e6a1df30270bc4dc
df0854c7f017e9793d2897ce38ccea6d
0887e24a0ee2451e31be5313f18267cd
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.