GridinSoft Threat Intelligence
EIO.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2020-11-27 18:29:49 (5 years ago); latest analysis 2025-03-31 23:01:18 (a year ago).
Company metadata: ASUSTek Computer Inc.,. Product metadata: ASUS EIO.DLL.
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
EIO.dll is a Windows file recorded in the ThreatInfo database. It is associated with ASUS EIO.DLL. The reported company name is ASUSTek Computer Inc.,. The current detection status is Undefined, based on the latest analysis from 2025-03-31 23:01:18 (a year 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: | ASUS EIO.DLL |
| Company Name: | ASUSTek Computer Inc., |
| MD5: | 535d726e60039ab367310081ba9dc8ff |
| Size: | 96 KB |
| First Published: | 2020-11-27 18:29:49 (5 years ago) |
| Latest Published: | 2025-03-31 23:01:18 (a year ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-03-31 23:01:18 (a year ago) |
Common Places:
| %appdata%\kryptex\miners |
| %programfiles%\betterhash\cores |
ThreatInfo has observed EIO.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 EIO.dll across 17 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Russian Federation with 22.9% 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 EIO.dll is Windows 10 with 94.3% 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.
Analysis
EIO.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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
a7363a2d347f33d486034cd0e3caf25f
bbb7d12bebd614639d3805bdcfe32edf
a7352d6d2670f98863d1c0ee55151b24
e704fd12fce325ab1b04b1720417da31
975dc80ec8e58a2095ae4ebbb4035a3c
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.