GridinSoft Threat Intelligence
31E8.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
- 2024-02-08 23:34:55 (2 years ago)
- File hash
- d80de89f68f8cfbd743334eee1e947af
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 2023-12-12 23:48:44 (2 years ago); latest analysis 2024-02-08 23:34:55 (2 years ago).
Company metadata: Mark Heath. Product metadata: NAudio.
Signed by ActiveReports RDF document API. 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
31E8.exe is a Windows file recorded in the ThreatInfo database. It is associated with NAudio. The reported company name is Mark Heath. The current detection status is Trojan.Downloader, based on the latest analysis from 2024-02-08 23:34:55 (2 years ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If 31E8.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: | NAudio |
| Company Name: | Mark Heath |
| MD5: | d80de89f68f8cfbd743334eee1e947af |
| Size: | 2 MB |
| First Published: | 2023-12-12 23:48:44 (2 years ago) |
| Latest Published: | 2024-02-08 23:34:55 (2 years ago) |
| Status: | Trojan.Downloader (on last analysis) | |
| Analysis Date: | 2024-02-08 23:34:55 (2 years 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: | ActiveReports RDF document API |
| Status: | Valid |
The signature on 31E8.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:
| %temp% |
ThreatInfo has observed 31E8.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 31E8.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 Brazil with 33.3% 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 31E8.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
31E8.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.
8f925a206076ce1d6a8f1f0a78215c6f
f166bc09408a8e83c7627ef74d9961e8
d32ea149bd5646796960c938ba05947a
5e3d042da0f63ca41ef6dfa9a95a07a3
d41d8cd98f00b204e9800998ecf8427e
aedaa432bec1dbb61029797685fdf966
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 31E8.exe by MD5 d80de89f68f8cfbd743334eee1e947af. 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.