GridinSoft Threat Intelligence
SolvuSoft.Common.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as PUP.Systweak. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.
- Detection name
- PUP.Systweak
- Recommended action
- Scan and remove
- Last analysis
- 2025-12-09 23:03:37 (5 months ago)
- File hash
- 591d7493dbefa4672affb597a76ebac6
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as PUP.Systweak.
First seen 2019-06-19 11:59:38 (6 years ago); latest analysis 2025-12-09 23:03:37 (5 months ago).
Company metadata: Solvusoft Corporation. Product metadata: SolvuSoft.Common.
Signed by SOLVUSOFT CORPORATION. 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
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present.
File context
SolvuSoft.Common.dll is a Windows file recorded in the ThreatInfo database. It is associated with SolvuSoft.Common. The reported company name is Solvusoft Corporation. The current detection status is PUP.Systweak, based on the latest analysis from 2025-12-09 23:03:37 (5 months ago).
If SolvuSoft.Common.dll appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as PUP.Systweak.
File Details
| Product Name: | SolvuSoft.Common |
| Company Name: | Solvusoft Corporation |
| MD5: | 591d7493dbefa4672affb597a76ebac6 |
| Size: | 353 KB |
| First Published: | 2019-06-19 11:59:38 (6 years ago) |
| Latest Published: | 2025-12-09 23:03:37 (5 months ago) |
| Status: | PUP.Systweak (on last analysis) | |
| Analysis Date: | 2025-12-09 23:03:37 (5 months ago) |
Detection screenshot
The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.
Overview
| Signed By: | SOLVUSOFT CORPORATION |
| Status: | Valid |
The signature on SolvuSoft.Common.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 SolvuSoft.Common.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 SolvuSoft.Common.dll across 21 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Taiwan with 14.0% 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 SolvuSoft.Common.dll is Windows 10 with 66.7% 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
SolvuSoft.Common.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: | 09ce16df-930a-4747-8018-a09dac764a21 |
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
abaa3abe89f6a12016b03a5292ad6627
35a5a753402cd3710ae340f5f4b2f3eb
013ffa9a1291452c4ecf7c0249c4db9a
8e315e7289dfe45e8ab44953ac185ce8
4542687c05e045f8a9f22618417958b1
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
GridinSoft detects this file as PUP.Systweak
This report identifies SolvuSoft.Common.dll by MD5 591d7493dbefa4672affb597a76ebac6. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.