GridinSoft Threat Intelligence
libNxSysnoiseApi_Mpi.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Heur!. 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.Heur!
- Recommended action
- Scan and remove
- Last analysis
- 2024-02-19 23:24:06 (2 years ago)
- File hash
- 884950fa12ab3eece4d5b884ba18d8f9
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Heur!.
First seen 2022-02-26 23:34:50 (4 years ago); latest analysis 2024-02-19 23:24:06 (2 years ago).
Company metadata: Siemens Industry Software Inc.. Product metadata: Simcenter 3D.
Signed by Siemens Industry Software Inc.. 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.
File context
libNxSysnoiseApi_Mpi.dll is a Windows file recorded in the ThreatInfo database. It is associated with Simcenter 3D. The reported company name is Siemens Industry Software Inc.. The current detection status is Trojan.Heur!, based on the latest analysis from 2024-02-19 23:24:06 (2 years ago).
If libNxSysnoiseApi_Mpi.dll 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.Heur!.
File Details
| Product Name: | Simcenter 3D |
| Company Name: | Siemens Industry Software Inc. |
| MD5: | 884950fa12ab3eece4d5b884ba18d8f9 |
| Size: | 199 MB |
| First Published: | 2022-02-26 23:34:50 (4 years ago) |
| Latest Published: | 2024-02-19 23:24:06 (2 years ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2024-02-19 23:24:06 (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: | Siemens Industry Software Inc. |
| Status: | Valid |
The signature on libNxSysnoiseApi_Mpi.dll 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%\siemens\solid edge\simulation\x64\nastran\scnas\em64tntl |
| %programfiles%\siemens\solid edge 2022\simulation\x64\nastran\scnas\em64tntl |
| %programfiles%\siemens\nx1953\nxnastran\scnas\em64tntl |
ThreatInfo has observed libNxSysnoiseApi_Mpi.dll 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 libNxSysnoiseApi_Mpi.dll 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 Portugal 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 libNxSysnoiseApi_Mpi.dll 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
libNxSysnoiseApi_Mpi.dll is identified as pe for 64-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.
9753b6493e28c974191363f39f59a5ad
21e7586048512342de50a50e762c3907
cecc0da6cc8c1cb15bce7b15d0580a46
157641ab868ef361911ea3af1ae606c9
96225434ec33f4e29bc026eb8a588f4a
877be869e083aea4df27691338cbc0c5
504f0aed29f6ba17d915669560ca4e63
7837f67e3f74c919ec3c8f5b602f275a
1f981fd91faf20515cbc5466bf6d4283
db624354cef54fa5afebeba0a372ed92
18b44aa0e21a16c84e6e16e2ea46f80b
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.Heur!
This report identifies libNxSysnoiseApi_Mpi.dll by MD5 884950fa12ab3eece4d5b884ba18d8f9. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.