GridinSoft Threat Intelligence

Add Library.exe threat report

Detected as Trojan.Gen File reputation report
MD5 5d640a7a4705ef60268094b9faf47137
Latest seen 2026-03-24 23:00:28 (2 months ago)
First seen 2020-11-07 00:01:41 (5 years ago)
Size 744 KB
Publisher Native Instruments
Product Add Library

GridinSoft Anti-Malware detection

Detected by GridinSoft before you download

The current ThreatInfo record shows this exact file hash detected as Trojan.Gen. 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.Gen
Recommended action
Scan and remove
Last analysis
2026-03-24 23:00:28 (2 months ago)
File hash
5d640a7a4705ef60268094b9faf47137
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Trojan.Gen, part of the Trojan threat category.

Category context

Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.

Timeline

First seen 2020-11-07 00:01:41 (5 years ago); latest analysis 2026-03-24 23:00:28 (2 months ago).

Publisher context

Company metadata: Native Instruments. Product metadata: Add Library.

Observed locations

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

  1. Compare the MD5 above with the file found on the device.
  2. Check whether the file appears in the observed locations or under one of the alternate names.
  3. 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.

Add Library.exe is a Windows file recorded in the ThreatInfo database. It is associated with Add Library. The reported company name is Native Instruments. The current detection status is Trojan.Gen, based on the latest analysis from 2026-03-24 23:00:28 (2 months ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.

If Add Library.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.Gen.

Product Name: Add Library
Company Name: Native Instruments
MD5: 5d640a7a4705ef60268094b9faf47137
Size: 744 KB
First Published: 2020-11-07 00:01:41 (5 years ago)
Latest Published: 2026-03-24 23:00:28 (2 months ago)
Status: Trojan.Gen (on last analysis)
Analysis Date: 2026-03-24 23:00:28 (2 months ago)
Add Library.exe 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.

%commondir%\native instruments
%programfiles%\native instruments
%profile%\downloads\native instruments kontakt 6 v6.4.2 full win x86 x64
%desktop%\piano\kontakt 6.4.2
%sysdrive%\todo audiomidi\descargas\kontakt 5\kontakt 5\actualizacion\ni kontakt 5.8.1 sli upd\ni kontakt 5.8.1\c\program files\common files\native instruments
%desktop%\pdf\dc
%sysdrive%\downoload f\download\native instruments kontakt 6.3.0 win\patch\common files\native instruments
%sysdrive%\downoload f\download\native instruments\kontakt 6\reg
%sysdrive%\bureau\vst plugins\kontakt\native instruments - kontakt 6.4.1
%sysdrive%\bureau\vst plugins\kontakt\native instruments - kontakt 6.4.1\c\program files\native instruments

ThreatInfo has observed Add Library.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.

Windows 10 87.0%
Windows 8.1 10.9%
Windows 7 2.2%

The most common operating system signal for Add Library.exe is Windows 10 with 87.0% 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.

Add Library.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.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x00363b50
Image base 0x00400000

PE Sections:

Sections 3
Raw data 761344

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

UPX0 0 bytes · 0.0% of section data
Packer marker Uncommon name
MD5 d41d8cd98f00b204e9800998ecf8427e
UPX1 740864 bytes · 97.3% of section data
Packer marker Uncommon name
MD5 8d48b95274c7ee50c7cbf3db5e3c3c35
.rsrc 20480 bytes · 2.7% of section data
MD5 2425b88ab8685a0ca60dba3c9d02e9dd

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.Gen

This report identifies Add Library.exe by MD5 5d640a7a4705ef60268094b9faf47137. 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.

Download GridinSoft Anti-Malware Scan the device and confirm whether this exact hash is present. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with 5d640a7a4705ef60268094b9faf47137.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan and remove the object if the same hash is found. Use the Trojan category to compare similar reports.