GridinSoft Threat Intelligence
mystic32.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2019-08-10 18:33:29 (6 years ago); latest analysis 2026-02-05 23:01:36 (3 months ago).
Company metadata: ESTsoft Corp.. Product metadata: Mystic Dynamic Link Library.
Signed by ESTsoft Corp.. The signature is reported as valid, but signed files can still be bundled or abused.
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
mystic32.dll is a Windows file recorded in the ThreatInfo database. It is associated with Mystic Dynamic Link Library. The reported company name is ESTsoft Corp.. The current detection status is Undefined, based on the latest analysis from 2026-02-05 23:01:36 (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: | Mystic Dynamic Link Library |
| Company Name: | ESTsoft Corp. |
| MD5: | 55addeeea04b13a229c42c033a8564e2 |
| Size: | 1 MB |
| First Published: | 2019-08-10 18:33:29 (6 years ago) |
| Latest Published: | 2026-02-05 23:01:36 (3 months ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2026-02-05 23:01:36 (3 months ago) |
Overview
| Signed By: | ESTsoft Corp. |
| Status: | Valid |
The signature on mystic32.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% |
ThreatInfo has observed mystic32.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 mystic32.dll across 2 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Korea, Republic of with 95.5% 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 mystic32.dll is Windows 10 with 81.8% 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
mystic32.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.
d7dea5fb5856adad1fddd1db64c6c5a3
48048823427997cd98582b527730ee4d
9e5e0ffeb2cb8806ca586c4f11a489be
42eaa736db72c7fabf90d832e29fa8a1
435579a12a9422c2fa6c08306521fdb2
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.