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The NordInstaller.exe (NordInstaller) File Analysis

Updated 2 months ago
Checked by Malware Check
NordInstaller.exe

Technical Analysis

File Name NordInstaller.exe
File Type
PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Scanner Version 1.0.228.174
Database Version 2025-11-09 03:00:27 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
9,313,608
File Size (bytes)
2025-11-09
Analysis Date

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File Identification

Hash Type Value Action
MD5
ebbf1a9200f5c81b33c53a812766143c
SHA1
c4bdb92a5ed4cf1be22120eefff0d6f1a2729f37
SHA256
7733dc8fd4cae4f691cc366a630191d7a37544792f5d3e768fbde9b1e96a502d
SHA512
fc70c5a3bdfe2763ac1a8bc1e15e70471c6be442765cf6b9ae89c8392479287ad43815230d9798ec2c1f2a9956b9920a7f99c30a97ab672af2726c5ed3b35bd2
ImpHash
f34d5f2d4577ed6d9ceec516c1f5a744

PE Analysis

Basic Information

▼
Icon
Hash: a57cc0111078234c2668a6308158ec84
Fuzzy: 5139bea24a20254c468a104779fe754f
dHash: f0d4aa8e962b0b00
Image Base 0x00400000
Entry Point 0x00cc6336
Compilation Time 2064-01-02 16:39:51
Checksum 0x008e6a21 (Actual: 0x008e6a21)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Digital Signature OK
Imports 1 libraries
mscoree
Exports 0 functions
Resources 9 Resources
Sections 3 Sections

Version Information

▼
Translation 0x0000 0x04b0
CompanyName NordInstaller
FileDescription NordInstaller
FileVersion 1.5.3.0
InternalName NordInstaller.exe
LegalCopyright Copyright © nordvpn S.A. 2025
OriginalFilename NordInstaller.exe
ProductName NordInstaller
ProductVersion 1.5.3.0
Assembly Version 1.5.3.0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00002000 9,192,252 bytes 9,192,448 bytes 7.56 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 01E44652073DCE99D7653E2E43BBDB12
.rsrc 0x008c8000 108,004 bytes 108,032 bytes 2.65 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ AEBC45EFC4E4165CCD4B95065D9B6690
.reloc 0x008e4000 12 bytes 512 bytes 0.10 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 6CBBB0FCAD903FEE04D76C849C79F6FA
Entropy Analysis Alert

1 section(s) with high entropy (≥7.5) detected - possible packing/encryption

Resource Analysis

▼
Total Resources: 9 (107,450 bytes)
Resource Type Count Total Size Percentage
RT_ICON 6 103,179 bytes
96%
RT_GROUP_ICON 1 90 bytes
0.1%
RT_VERSION 1 804 bytes
0.7%
RT_MANIFEST 1 3,377 bytes
3.1%

Certificate Chain Analysis

▼
Certificate Information
Product NordInstaller
Description NordInstaller
File Version 1.5.3.0
Original Name NordInstaller.exe
Signing Date 08:00 AM 10/28/2025 (73 days ago)
Verification Status Signed
Signers nordvpn s.a.; GlobalSign GCC R45 EV CodeSigning CA 2020; GlobalSign Code Signing Root R45; GlobalSign Root CA - R3
Counter Signers DigiCert SHA256 RSA4096 Timestamp Responder 2025 1; DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1; DigiCert Trusted Root G4; DigiCert
Internal Name NordInstaller.exe
Copyright Copyright © nordvpn S.A. 2025
Certificate Chain Summary
.NET #1 Primary
Validity Period: 2024-02-22 20:25:53 → 2025-02-19 20:25:53
Signature Algorithm: sha384RSA
Serial Number: 33 00 00 03 D3 76 69 DC 80 EC 01 A2 43 00 00 00 00 03 D3
Microsoft Code Signing PCA 2011 #2 Chain
Validity Period: 2011-07-08 20:59:09 → 2026-07-08 21:09:09
Signature Algorithm: sha256RSA
Serial Number: 61 0E 90 D2 00 00 00 00 00 03
Microsoft Time-Stamp Service #3 Chain
Validity Period: 2023-12-06 18:45:44 → 2025-03-05 18:45:44
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 01 EE 05 D3 02 30 B2 9A 9D A7 00 01 00 00 01 EE
Microsoft Time-Stamp PCA 2010 #4 Chain
Validity Period: 2021-09-30 18:22:25 → 2030-09-30 18:32:25
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 00 15 C5 E7 6B 9E 02 9B 49 99 00 00 00 00 00 15
Microsoft Corporation #5 Chain
Validity Period: 2019-05-02 21:37:46 → 2020-05-02 21:37:46
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 01 52 9B 40 9F 50 56 99 75 88 00 00 00 00 01 52
Microsoft Time-Stamp Service #6 Chain
Validity Period: 2019-10-23 23:19:37 → 2021-01-21 23:19:37
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 01 14 35 27 45 EA B6 C8 6C 4F 00 00 00 00 01 14
Microsoft Time-Stamp PCA 2010 #7 Chain
Validity Period: 2010-07-01 21:36:55 → 2025-07-01 21:46:55
Signature Algorithm: sha256RSA
Serial Number: 61 09 81 2A 00 00 00 00 00 02
.NET #8 Chain
Validity Period: 2024-02-22 20:25:52 → 2025-02-19 20:25:52
Signature Algorithm: sha384RSA
Serial Number: 33 00 00 03 D2 DA 19 16 5D 6D C7 49 AF 00 00 00 00 03 D2
Microsoft Time-Stamp Service #9 Chain
Validity Period: 2024-07-25 18:31:06 → 2025-10-22 18:31:06
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 01 F7 58 20 75 04 CA FB C2 F4 00 01 00 00 01 F7
Microsoft Corporation #10 Chain
Validity Period: 2021-09-02 18:32:59 → 2022-09-01 18:32:59
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 02 52 8B 33 AA F8 95 F3 39 DB 00 00 00 00 02 52
Microsoft Time-Stamp Service #11 Chain
Validity Period: 2022-03-02 18:51:22 → 2023-05-11 18:51:22
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 01 A7 35 BB 2E C2 64 85 50 29 00 01 00 00 01 A7
Microsoft Time-Stamp Service #12 Chain
Validity Period: 2016-09-07 17:58:51 → 2018-09-07 17:58:51
Signature Algorithm: sha1RSA
Serial Number: 33 00 00 00 C2 A0 09 C5 37 76 E9 F6 CD 00 00 00 00 00 C2
Microsoft Corporation #13 Chain
Validity Period: 2017-08-11 20:11:15 → 2018-08-11 20:11:15
Signature Algorithm: sha1RSA
Serial Number: 33 00 00 01 79 7C 2E 57 4E 52 E1 CA D6 00 01 00 00 01 79
Microsoft Code Signing PCA #14 Chain
Validity Period: 2010-08-31 22:19:32 → 2020-08-31 22:29:32
Signature Algorithm: sha1RSA
Serial Number: 61 33 26 1A 00 00 00 00 00 31
Microsoft Time-Stamp PCA #15 Chain
Validity Period: 2007-04-03 12:53:09 → 2021-04-03 13:03:09
Signature Algorithm: sha1RSA
Serial Number: 61 16 68 34 00 00 00 00 00 1C

✓ This file has been digitally signed and the certificate chain has been verified

  • The signature ensures file integrity and authenticity from the publisher
  • Timestamping proves when the signature was applied
Certificate Verification Status

OK

Remember: This is Result of Online Virus Scanner

Gridinsoft Anti-Malware has a much more powerful virus scanning engine. We recommend using it for a more precise diagnosis of infected systems. This brief guide will help you install our flagship product for more accurate diagnostics:

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Keep Your System Protected

This file appears clean, but regular security maintenance is important

  1. Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
  2. Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
  3. Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
  4. Email Security: Be cautious with email attachments and links, even from known contacts.
Proactive Protection
This file passed all security checks, but stay vigilant. New malware variants appear daily that can evade detection. Always verify files come from official sources and check digital signatures when available.

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