GridinSoft Threat Intelligence
SevenZipSharp.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2017-05-28 02:05:42 (9 years ago); latest analysis 2025-01-21 23:03:02 (a year ago).
Company metadata: Markovtsev Vadim. Product metadata: SevenZipSharp.
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
SevenZipSharp.dll is a Windows file recorded in the ThreatInfo database. It is associated with SevenZipSharp. The reported company name is Markovtsev Vadim. The current detection status is Undefined, based on the latest analysis from 2025-01-21 23:03:02 (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: | SevenZipSharp |
| Company Name: | Markovtsev Vadim |
| MD5: | 4c0309576b4f66ddeabc5759133b4d86 |
| Size: | 257 KB |
| First Published: | 2017-05-28 02:05:42 (9 years ago) |
| Latest Published: | 2025-01-21 23:03:02 (a year ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-01-21 23:03:02 (a year ago) |
Common Places:
| %programfiles%\winzip system utilities suite |
| %programfiles%\advanced system optimizer 3 |
| %sysdrive%\programmi\advanced system optimizer 3 |
| %programfiles%\right backup |
| %programfiles% |
ThreatInfo has observed SevenZipSharp.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 SevenZipSharp.dll across 51 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is United States with 10.1% 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 SevenZipSharp.dll is Windows 10 with 52.5% 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
SevenZipSharp.dll is identified as pe for 32-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.
.NET Info:
| MVID: | 5793d60f-7bbd-4a05-b772-ce6635f2c7ce |
| Typelib ID: | 80ed772d-f5a7-4314-b5bb-2be78e5f5f06 |
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
cf806c0abac872f7f47cadfc29ebbb48
9596a233090be8bd881c4f51d8a973aa
ed31f198a09c11b1ceea15f40460c078
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.