GridinSoft Threat Intelligence
360TS_Setup.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
- 2026-05-19 10:00:32 (a week ago)
- File hash
- 8f1bd5aa784bb6c15e04f35b4bfeb37d
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 2025-10-28 23:01:51 (7 months ago); latest analysis 2026-05-19 10:00:32 (a week ago).
Product metadata: 360 Total Security (Professional).
Signed by Beijing Qihu 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
- 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
360TS_Setup.exe is a Windows file recorded in the ThreatInfo database. It is associated with 360 Total Security (Professional). The current detection status is Trojan.Downloader, based on the latest analysis from 2026-05-19 10:00:32 (a week ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If 360TS_Setup.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: | 360 Total Security (Professional) |
| MD5: | 8f1bd5aa784bb6c15e04f35b4bfeb37d |
| Size: | 104 MB |
| First Published: | 2025-10-28 23:01:51 (7 months ago) |
| Latest Published: | 2026-05-19 10:00:32 (a week ago) |
| Status: | Trojan.Downloader (on last analysis) | |
| Analysis Date: | 2026-05-19 10:00:32 (a week 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: | Beijing Qihu Technology Co., Ltd. |
| Status: | Valid |
The signature on 360TS_Setup.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:
| %programfiles% |
ThreatInfo has observed 360TS_Setup.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 360TS_Setup.exe across 3 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Türkiye with 66.7% 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 360TS_Setup.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
360TS_Setup.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.
446c2ffbd97c7fee027e9a1167eaea93
8312ef28f85fe922354efcfb8fac13dc
faaabe9925bf57a28c27767cfb5ab617
bf619eac0cdf3f68d496ea9344137e8b
c6d2cdbd1600e6cefa190e142d065f6b
8881025d2573dfab3ecf269a86821104
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 360TS_Setup.exe by MD5 8f1bd5aa784bb6c15e04f35b4bfeb37d. 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.