GridinSoft Threat Intelligence
JMDecryptTools.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
- 2026-05-15 10:00:47 (2 weeks ago)
- File hash
- 38d061ca0743b46d8186c3722ab39114
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 2026-05-15 10:00:47 (2 weeks ago); latest analysis 2026-05-15 10:00:47 (2 weeks ago).
Company metadata: Beijing Jiangmin Tech Ltd.. Product metadata: JM Security Fix.
Signed by Beijing Jiangmin New Sci.&Tec. 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
JMDecryptTools.exe is a Windows file recorded in the ThreatInfo database. It is associated with JM Security Fix. The reported company name is Beijing Jiangmin Tech Ltd.. The current detection status is Trojan.Downloader, based on the latest analysis from 2026-05-15 10:00:47 (2 weeks ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If JMDecryptTools.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: | JM Security Fix |
| Company Name: | Beijing Jiangmin Tech Ltd. |
| MD5: | 38d061ca0743b46d8186c3722ab39114 |
| Size: | 2 MB |
| First Published: | 2026-05-15 10:00:47 (2 weeks ago) |
| Latest Published: | 2026-05-15 10:00:47 (2 weeks ago) |
| Status: | Trojan.Downloader (on last analysis) | |
| Analysis Date: | 2026-05-15 10:00:47 (2 weeks 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 Jiangmin New Sci.&Tec. Co. Ltd. |
| Status: | Valid |
The signature on JMDecryptTools.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%\jiangmin\bin\safetools |
ThreatInfo has observed JMDecryptTools.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 JMDecryptTools.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 China 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 JMDecryptTools.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
JMDecryptTools.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.
ff98013537bfcd4019afe52f527ed753
4b902218f821999000c0e905c7567346
c6b0b812731b5971d187e43e36f6f02f
1f354d76203061bfdd5a53dae48d5435
88a23ef1330568bc175d5a077d4af531
5915d6af611d236722731a2e9c8b73f7
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 JMDecryptTools.exe by MD5 38d061ca0743b46d8186c3722ab39114. 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.