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The 7720.exe (Node.js JavaScript Runtime) File Analysis

Updated 4 minutes ago
Checked by Malware Check
7720.exe

Technical Analysis

File Name 7720.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.220.174
Database Version 2025-07-15 21:00:21 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
64,263,824
File Size (bytes)
2025-07-15
Analysis Date

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File Identification

Hash Type Value Action
MD5
9b2c4c751285e1a4266a6b700323bded
SHA1
261fa9c64f05d4f3581ceafcd97f0fd5796ea60b
SHA256
d3c8b73efb2fe5d02a6b5c67e42340c8c2634a62094ddeef974fa484233dfd9d
SHA512
8151047fd92863d79114b64db8a14121b20c309c3e684aad753f9fbf05ea0c8e1bf12acc0ef442b8e203d2a023df1fd88c39c59ce6357120d9c6d620fe060b6a
ImpHash
cdb969fede3bb41e604d7f194e998792

PE Analysis

Basic Information

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Icon
Hash: 5b68da4010f12363d151f409ceb33d34
Fuzzy: e487424e8b5cee3808f28e6462b06171
dHash: 70f8bcf8f8f2f070
Image Base 0x00400000
Entry Point 0x0156b726
Compilation Time 2025-06-23 05:56:42
Checksum 0x03d5540d (Actual: 0x03d57eac)
OS Version 6.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
PDB Path c:\ws\out\Release\node.pdb
Digital Signature The expected hash does not match the digest in SpcInfo
Imports 13 libraries
Exports 8596 functions
Resources 9 Resources
Sections 5 Sections

Version Information

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CompanyName Node.js
ProductName Node.js
FileDescription Node.js JavaScript Runtime
FileVersion 20.19.3
ProductVersion 20.19.3
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 18,592,488 bytes 18,592,768 bytes 6.57 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 5FAA0065D0CE3C2C00F16F76984A8058
.rdata 0x011bd000 44,775,332 bytes 44,775,424 bytes 6.27 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_NOT_CACHED|IMAGE_SCN_MEM_NOT_PAGED|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 149B2DAAE2C9D7862907BE39A9EC8743
.data 0x03c71000 2,932,644 bytes 146,944 bytes 4.63 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE A7103C05B82F0A4824DC545B48E765A9
.rsrc 0x03f3d000 141,944 bytes 142,336 bytes 6.16 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 60CC1A2B9CC77791A6FE15DC6BF9875B
.reloc 0x03f60000 594,916 bytes 594,944 bytes 6.66 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ B50AD45F5609BDB8F82514FD028A1DC3
Entropy Analysis Alert

2 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 20.19.3
Original Name node.exe
Signing Date 05:56 AM 06/23/2025 (22 days ago)
Verification Status The digital signature of the object did not verify.
Signers OpenJS Foundation; DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; DigiCert Trusted Root G4; DigiCert
Counter Signers DigiCert Timestamp 2024; DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA; DigiCert Trusted Root G4; DigiCert
Internal Name node
Copyright Copyright Node.js contributors. MIT license.
Certificate Chain Summary
DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 #1 Primary
Validity Period: 2021-04-29 00:00:00 → 2036-04-28 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 08 AD 40 B2 60 D2 9C 4C 9F 5E CD A9 BD 93 AE D9
OpenJS Foundation #2 Chain
Validity Period: 2023-11-16 00:00:00 → 2026-11-15 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 02 4B 03 04 8F 76 51 AC D7 98 E7 F0 A1 20 97 C0
DigiCert Timestamp 2024 #3 Chain
Validity Period: 2024-09-26 00:00:00 → 2035-11-25 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0B AE 66 BC 5A BA 7F 95 87 C6 F9 E9 04 E3 33 04
DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA #4 Chain
Validity Period: 2022-03-23 00:00:00 → 2037-03-22 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 07 36 37 B7 24 54 7C D8 47 AC FD 28 66 2A 5E 5B
DigiCert Trusted Root G4 #5 Chain
Validity Period: 2022-08-01 00:00:00 → 2031-11-09 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 0E 9B 18 8E F9 D0 2D E7 EF DB 50 E2 08 40 18 5A

✓ 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

The expected hash does not match the digest in SpcInfo

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

Remember: This is Result of Online Virus Scanner

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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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