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The surdm-win.exe (Node.js JavaScript Runtime) File Analysis

Updated 23 days ago
Checked by Malware Check
surdm-win.exe

Technical Analysis

File Name surdm-win.exe
File Type
PE32+ executable (console) x86-64, for MS Windows
Scanner Version 1.0.231.174
Database Version 2025-12-17 10:00:29 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
43,245,201
File Size (bytes)
2025-12-17
Analysis Date

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File Identification

Hash Type Value Action
MD5
3a2abfcf7f7fac797a27812d9e6084ce
SHA1
1ceaa038f4115e08d22c8d5dff5b7f08eaea91c0
SHA256
1566701d9ef832d6093631b270b94e67f7ec5514d14d2481818fa5c48ff26a6d
SHA512
c58ebac02e470f3b62123cd8d6414629f0de10cf1031ba4a2af8a48db122079a0476f76410eae38052bbf4a6bfa05c8f284db98f99842cfac439b4f73263f162
ImpHash
4d0fb8dc9ee470058274f448bebbb85f

PE Analysis

Basic Information

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Icon
Hash: 5b68da4010f12363d151f409ceb33d34
Fuzzy: e487424e8b5cee3808f28e6462b06171
dHash: 70f8bcf8f8f2f070
Image Base 0x140000000
Entry Point 0x141254c98
Compilation Time 2022-05-05 08:33:56
Checksum 0x00000000 (Actual: 0x029401c0)
OS Version 6.0
PEiD Signatures PE32+ executable (console) x86-64, for MS Windows
PDB Path C:\Users\runneradmin\AppData\Local\Temp\pkg.8e00db665f46c6668261ddec\node\out\Release\node.pdb
Digital Signature No valid SignedData structure was found.
Imports 11 libraries
Exports 17268 functions
Resources 9 Resources
Sections 7 Sections

Version Information

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CompanyName Node.js
ProductName Node.js
FileDescription Node.js JavaScript Runtime
FileVersion 18.1.0
ProductVersion 18.1.0
OriginalFilename node.exe
InternalName node
LegalCopyright Copyright Node.js contributors. MIT license.
Translation 0x0409 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 19,532,416 bytes 19,532,800 bytes 6.46 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 3143E4FA7538B99260583CD0D4066350
.rdata 0x012a2000 16,513,256 bytes 16,513,536 bytes 6.21 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ AF8DB2ECD32B1F492C08022906CB71EE
.data 0x02262000 2,984,076 bytes 141,824 bytes 3.88 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 8B94D419C8428E84264E78D588AF750E
.pdata 0x0253b000 912,624 bytes 912,896 bytes 6.80 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 6DF4B8291BD8CE331549C9FF47AE9344
_RDATA 0x0261a000 244 bytes 512 bytes 2.88 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D5B1BD62DFE2E944986A02090248D669
.rsrc 0x0261b000 141,944 bytes 142,336 bytes 6.16 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 8AC2DB8F331AB99A2BD481557E121E6F
.reloc 0x0263e000 131,540 bytes 131,584 bytes 5.48 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ D1C6856EDBE75EE9B1D2B69E87EF4CD9
Entropy Analysis Alert

1 section(s) with elevated entropy (≥6.5) - possible compression

Resource Analysis

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Total Resources: 9 (141,386 bytes)
Resource Type Count Total Size Percentage
RT_ICON 6 139,730 bytes
98.8%
RT_GROUP_ICON 1 90 bytes
0.1%
RT_VERSION 1 744 bytes
0.5%
RT_MANIFEST 1 822 bytes
0.6%

Certificate Chain Analysis

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Certificate Information
Product Node.js
Description Node.js JavaScript Runtime
File Version 18.1.0
Original Name node.exe
Internal Name node
Copyright Copyright Node.js contributors. MIT license.

✓ 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

No valid SignedData structure was found.

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

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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