GridinSoft Threat Intelligence
HelperMain.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2025-04-21 23:01:11 (a year ago); latest analysis 2025-04-21 23:01:11 (a year ago).
Signed by Shanghai 2345 Mobile Technology Co., Ltd.. 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
HelperMain.dll is a Windows file recorded in the ThreatInfo database. It is associated with 辅助模块 . The reported company name is 2345移动科技. The current detection status is Undefined, based on the latest analysis from 2025-04-21 23:01:11 (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: | 辅助模块 |
| Company Name: | 2345移动科技 |
| MD5: | 7c94903be095bd591e9420cccde4126f |
| Size: | 4 MB |
| First Published: | 2025-04-21 23:01:11 (a year ago) |
| Latest Published: | 2025-04-21 23:01:11 (a year ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-04-21 23:01:11 (a year ago) |
Overview
| Signed By: | Shanghai 2345 Mobile Technology Co., Ltd. |
| Status: | Valid |
The signature on HelperMain.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:
| %appdata% |
ThreatInfo has observed HelperMain.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 HelperMain.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Ukraine with 100.0% 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 HelperMain.dll is Windows 10 with 100.0% 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
HelperMain.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.
509f84158312e223526ccb7c0413d1a0
ffa7d3a1f90bd745fab11bbaf617a9c8
d45d01be8ab814f396c837f1c39838e4
23814476f934d243b99e16756d4b02e9
15d7bd12d01a5e1cc9bcfda0df81f640
688d60f1e21c5e472de56d149845d709
99bd2a331bce22cb0acdcd4a315a8ed8
b0daf0e3ef9f7c97751e7adcd5d0d912
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.