GridinSoft Threat Intelligence
Set-up.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.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
- Trojan.Downloader
- Recommended action
- Scan and remove
- Last analysis
- 2025-06-01 23:00:49 (a year ago)
- File hash
- 3b9a79ed0ab4b6bb8973e625ea42cabb
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Downloader, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2025-06-01 23:00:49 (a year ago); latest analysis 2025-06-01 23:00:49 (a year ago).
Company metadata: Logitech, Inc. . Product metadata: Logitech .
Signed by Bytedance Pte. Ltd.. The signature is not reported as trusted and valid, which can indicate tampering, repackaging, or copied publisher data.
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 Trojan category for related samples and common context.
File context
Set-up.exe is a Windows file recorded in the ThreatInfo database. It is associated with Logitech . The reported company name is Logitech, Inc. . The current detection status is Trojan.Downloader, based on the latest analysis from 2025-06-01 23:00:49 (a year ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If Set-up.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 Trojan.Downloader.
File Details
| Product Name: | Logitech |
| Company Name: | Logitech, Inc. |
| MD5: | 3b9a79ed0ab4b6bb8973e625ea42cabb |
| Size: | 11 MB |
| First Published: | 2025-06-01 23:00:49 (a year ago) |
| Latest Published: | 2025-06-01 23:00:49 (a year ago) |
| Status: | Trojan.Downloader (on last analysis) | |
| Analysis Date: | 2025-06-01 23:00:49 (a year 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: | Bytedance Pte. Ltd. |
| Status: | Invalid (digital signature could be stolen or file could be patched) |
The signature on Set-up.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:
| %desktop% |
ThreatInfo has observed Set-up.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 Set-up.exe 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 Argentina 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 Set-up.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
Set-up.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.
dfb8ad3dddf244fd1cf24923c71d0ee9
5f4b1e9e79c8b34d6a04f97d624934e2
d06770f3f4f788f1a6b5745bcd756e66
d41d8cd98f00b204e9800998ecf8427e
cfabbe97f496978be1d9ed2b0e76508c
6b25d6a3ba6793df88ceec45d9ed59b3
1f044b007f9a7c5e77e0a9392c1c3bcb
d41d8cd98f00b204e9800998ecf8427e
48bdf6e6093f9760e6f540d2b96a5683
fdb36bdd1aa26cd89bafb86477cb558b
1d95ca625f4e512a59a0a6a93ef3753b
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 Trojan.Downloader
This report identifies Set-up.exe by MD5 3b9a79ed0ab4b6bb8973e625ea42cabb. It is part of the Trojan 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.