GridinSoft Threat Intelligence
MenuExt64.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2019-10-23 19:17:08 (6 years ago); latest analysis 2021-10-12 20:45:28 (4 years ago).
Signed by Chengdu Zhagu 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
MenuExt64.dll is a Windows file recorded in the ThreatInfo database. The current detection status is Undefined, based on the latest analysis from 2021-10-12 20:45:28 (4 years 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
| MD5: | 217a58ec9fee22365a82a42d17ad5456 |
| Size: | 166 KB |
| First Published: | 2019-10-23 19:17:08 (6 years ago) |
| Latest Published: | 2021-10-12 20:45:28 (4 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-10-12 20:45:28 (4 years ago) |
Overview
| Signed By: | Chengdu Zhagu Technology Co., Ltd. |
| Status: | Valid |
The signature on MenuExt64.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%\pcgameboost |
| %programfiles%\pcgameboost\smart game booster |
ThreatInfo has observed MenuExt64.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 MenuExt64.dll across 42 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Brazil with 10.3% 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 MenuExt64.dll is Windows 10 with 82.9% 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
MenuExt64.dll is identified as pe for 64-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.
781a8e2971c32b82ddf4dad642a28eb1
e831ddcb6e3ab62cd8d301bd747c7a40
da20788eabf46c7b2114f6fc4fbfa031
f94198fa6385b4f4325414bfc21e91f5
41a7e2694b3df46c6459aafb2c459c43
a45b2c41053cc4b58c6fbf0c8a87c3f1
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.