GridinSoft Threat Intelligence
wandoujia_bho_dll64.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2021-04-18 21:00:11 (5 years ago); latest analysis 2021-04-18 21:00:11 (5 years ago).
Signed by Wandou Technology 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
wandoujia_bho_dll64.dll is a Windows file recorded in the ThreatInfo database. The current detection status is Undefined, based on the latest analysis from 2021-04-18 21:00:11 (5 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: | 21c9cb7843c2b88742950b27e9548d25 |
| Size: | 169 KB |
| First Published: | 2021-04-18 21:00:11 (5 years ago) |
| Latest Published: | 2021-04-18 21:00:11 (5 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-04-18 21:00:11 (5 years ago) |
Overview
| Signed By: | Wandou Technology Ltd |
| Status: | Valid |
The signature on wandoujia_bho_dll64.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%\wandoujia2\applications |
ThreatInfo has observed wandoujia_bho_dll64.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 wandoujia_bho_dll64.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 Taiwan 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 wandoujia_bho_dll64.dll is Windows 7 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
wandoujia_bho_dll64.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.
bf85efadd475e17376671fce0843ad6b
f498bf778149529d346f9b3c70ff54e3
11a93acb9556ffaea106af9c36d5bba3
7d155c31361d26a6591e709a510d5452
199ae4719bf5a5cf60f1e82ab4ce6a47
2cc0648465f54c1e9129b859cb23c129
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.