GridinSoft Threat Intelligence
uninstall.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as PUP.Downloader. 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.Downloader
- Recommended action
- Scan and remove
- Last analysis
- 2025-11-02 23:01:10 (6 months ago)
- File hash
- e9cdb0e98ea164e07ea086efc7caafc6
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as PUP.Downloader, part of the PUP threat category.
Potentially unwanted programs, bundlers, installers, and utilities with intrusive behavior. Related PUP reports help compare this file with nearby detections, publishers, and hashes.
First seen 2020-10-02 07:29:17 (5 years ago); latest analysis 2025-11-02 23:01:10 (6 months ago).
Company metadata: 4th generation. Product metadata: Zona uninstaller.
Signed by Chetvertoe pokolenie, OOO. 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. Review the PUP category for related samples and common context.
File context
uninstall.exe is a Windows file recorded in the ThreatInfo database. It is associated with Zona uninstaller. The reported company name is 4th generation. The current detection status is PUP.Downloader, based on the latest analysis from 2025-11-02 23:01:10 (6 months ago). ThreatInfo groups this verdict with PUP reports for broader family-level investigation.
If uninstall.exe 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.Downloader.
File Details
| Product Name: | Zona uninstaller |
| Company Name: | 4th generation |
| MD5: | e9cdb0e98ea164e07ea086efc7caafc6 |
| Size: | 476 KB |
| First Published: | 2020-10-02 07:29:17 (5 years ago) |
| Latest Published: | 2025-11-02 23:01:10 (6 months ago) |
| Status: | PUP.Downloader (on last analysis) | |
| Analysis Date: | 2025-11-02 23:01:10 (6 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: | Chetvertoe pokolenie, OOO |
| Status: | Valid |
The signature on uninstall.exe 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:
| %sysdrive% |
| %programfiles% |
| %temp% |
| %sysdrive%\games |
| %sysdrive%\проги |
| %appdata%\zona\updates |
| %sysdrive%\новая папка (2) |
| %sysdrive%\zona |
| %sysdrive%\programs |
| %sysdrive%\новая папка |
ThreatInfo has observed uninstall.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.
Geographic signal
Observed country distribution
ThreatInfo has seen uninstall.exe across 15 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Russian Federation with 79.8% 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 uninstall.exe is Windows 10 with 63.0% 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
uninstall.exe 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.
35e36a63cad7bc4cfaa9b578af3709ef
4dba9cdd73540a5382b912e315bd6af0
f72b4d50f688b244ec6450bc97039852
0eae276908f74c8bc2b49a19978cecb4
b46584c7d6865b876ccf50897fac0d18
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.Downloader
This report identifies uninstall.exe by MD5 e9cdb0e98ea164e07ea086efc7caafc6. It is part of the PUP report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.