GridinSoft Threat Intelligence
HostAppServiceUpdater (1).exe file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2017-12-23 06:07:07 (8 years ago); latest analysis 2021-01-13 14:28:21 (5 years ago).
Company metadata: SweetLabs, Inc. Product metadata: Host App Service Updater.
Signed by SweetLabs Inc.. The signature is not reported as trusted and valid, which can indicate tampering, repackaging, or copied publisher data.
This hash has appeared under multiple file names, which can happen with repackaging, bundling, or deliberate renaming.
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
HostAppServiceUpdater (1).exe is a Windows file recorded in the ThreatInfo database. It is associated with Host App Service Updater. The reported company name is SweetLabs, Inc. The current detection status is Undefined, based on the latest analysis from 2021-01-13 14:28:21 (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
| Product Name: | Host App Service Updater |
| Company Name: | SweetLabs, Inc |
| MD5: | a26e1751a84e4011963fb6663d23bd45 |
| Size: | 6 MB |
| First Published: | 2017-12-23 06:07:07 (8 years ago) |
| Latest Published: | 2021-01-13 14:28:21 (5 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-01-13 14:28:21 (5 years ago) |
Overview
| Signed By: | SweetLabs Inc. |
| Status: | Invalid (digital signature could be stolen or file could be patched) |
The signature on HostAppServiceUpdater (1).exe is not reported as trusted and valid. Invalid or suspicious signature data can indicate tampering, repackaging, or an unrelated file using copied publisher information.
Common Places:
| %localappdata%\host app service |
| %sysdrive%\adwcleaner\quarantine\rywtiizs2t |
| %sysdrive%\windows.old\users\user\appdata\local\host app service |
| %sysdrive%\adwcleaner\quarantine\rqf69azbla |
| %sysdrive%\adwcleaner\quarantine\x3cf3ednhm |
| %sysdrive%\adwcleaner\quarantine\8yfogkjxrr |
| %sysdrive%\windows.old\users\nazar\appdata\local\host app service |
| %sysdrive%\adwcleaner\quarantine\gxix4a2dre |
| %sysdrive%\adwcleaner\quarantine\exuieaoeii |
| %sysdrive%\windows.old\users\cahya sawitra\appdata\local\host app service |
ThreatInfo has observed HostAppServiceUpdater (1).exe 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.
File Names:
2 observed namesThis hash has been seen with multiple file names. Alternate names can appear when software is updated, copied between folders, packed by an installer, or deliberately renamed to avoid recognition. Compare the exact MD5 above before assuming two names refer to the same file.
Geographic signal
Observed country distribution
ThreatInfo has seen HostAppServiceUpdater (1).exe across 44 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Turkey with 9.1% 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 HostAppServiceUpdater (1).exe 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
HostAppServiceUpdater (1).exe 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.
c2e3160fec2e69e8e836ca9a7cf14277
3891693ed0165cb395138d97e2d4880a
9cec18483c91ed11309dbe83d6ba3981
1dc98a9055c83fc96163959a179b4728
b6b0f9952f2be627a271a73353c65e3e
a6643ae545092962a14d7bee1a5b20fe
bf619eac0cdf3f68d496ea9344137e8b
42ad21ed73818be207be19310dfef839
7c602624ad18c95dbda141804838b58c
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.