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The PDFXEditCore.x64.dll (PDF-XChange Editor Core API) File Analysis

Updated 2 months ago
Checked by Malware Check
PDFXEditCore.x64.dll

Technical Analysis

File Name PDFXEditCore.x64.dll
File Type
PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Scanner Version 1.0.228.174
Database Version 2025-11-08 11:00:25 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
71,689,552
File Size (bytes)
2025-11-08
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
47ec01754f5026f4315bb63a6c94750e
SHA1
98a0e1a8d56e7ba7e788db9d85bab43ccd628f87
SHA256
1e035cd951ee1b4e04c6b955e07253bf136f0226b517056d6a093ec722b85e71
SHA512
a0b1b2e54da79758e64678debb3eea3867ae70b18963916fb794a745d8b1701c7d2b94dfbba0ee1c82caf848a0fe639b8044a30347f225285ce73d15d711c4db
ImpHash
37deb57c92614d73d357ba7a24c2a045

PE Analysis

Basic Information

▼
Icon
Hash: 86bc4fcdc73e2926e2123db80f76d13e
Fuzzy: 621834796efeaa1126c349ac427ebcd2
dHash: b672b90284e2d230
Image Base 0x180000000
Entry Point 0x180f19b68
Compilation Time 2025-09-22 20:45:19
Checksum 0x0446b8dd (Actual: 0x0445f2ab)
OS Version 6.1
PEiD Signatures PE32+ executable (DLL) (GUI) x86-64, for MS Windows
PDB Path F:\Development\pdfxchange\Editor\_build\Release.x64\PDFXEditCore.x64.pdb
Digital Signature The expected hash does not match the digest in SpcInfo
Imports 28 libraries
Exports 9 functions
Resources 15 Resources
Sections 7 Sections

Version Information

▼
CompanyName PDF-XChange Co Ltd.
FileVersion 10.7.3.401
LegalCopyright Copyright (C) 2001-25 by PDF-XChange Co Ltd.
LegalTrademarks PDF-XChange Co Ltd.
ProductVersion 10.7.3.401
SpecialBuild
PrivateBuild
ProductName PDF-XChange® Editor
Comments PDF-XChange® Editor
FileDescription PDF-XChange Editor Core API
InternalName PDFXEditCore
OriginalFilename PDFXEditCore.dll
Translation 0x0409 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 54,487,772 bytes 54,488,064 bytes 6.54 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ F8FC3EA07B1FDCEE6B649BCF5565B852
.rdata 0x033f8000 12,983,998 bytes 12,984,320 bytes 6.20 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 4183B987760924C4E8BB312CC2560DD9
.data 0x0405a000 1,687,564 bytes 539,648 bytes 3.70 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE AD33F88B777FA39967188A8D29A36C93
.pdata 0x041f7000 1,600,056 bytes 1,600,512 bytes 7.05 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 75440B871149FBA8AE94653E9B635C77
.fptable 0x0437e000 256 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.rsrc 0x0437f000 1,435,040 bytes 1,435,136 bytes 5.47 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 27852B2C62F8AACDBFFBB41935086371
.reloc 0x044de000 615,568 bytes 615,936 bytes 5.48 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 37B7D74B95D88DE576924D90F70E7D09
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 15 (1,434,086 bytes)
Resource Type Count Total Size Percentage
REGISTRY 4 2,732 bytes
0.2%
TYPELIB 1 1,056,996 bytes
73.7%
RT_ICON 7 372,408 bytes
26%
RT_GROUP_ICON 1 104 bytes
0%
RT_VERSION 1 1,048 bytes
0.1%
RT_MANIFEST 1 798 bytes
0.1%

Certificate Chain Analysis

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Certificate Information
Product PDF-XChange® Editor
Description PDF-XChange Editor Core API
File Version 10.7.3.401
Original Name PDFXEditCore.dll
Signing Date 09:28 PM 09/22/2025 (108 days ago)
Verification Status The digital signature of the object did not verify.
Signers PDF-XCHANGE CO. LTD.; 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 PDFXEditCore
Copyright Copyright (C) 2001-25 by PDF-XChange Co Ltd.
Certificate Chain Summary
GlobalSign Code Signing Root R45 #1 Primary
Validity Period: 2020-07-28 00:00:00 → 2029-03-18 00:00:00
Signature Algorithm: sha384RSA
Serial Number: 78 03 18 42 45 70 8A 41 CF 6F 01 B8 EE B4 A9 54
GlobalSign GCC R45 EV CodeSigning CA 2020 #2 Chain
Validity Period: 2020-07-28 00:00:00 → 2030-07-28 00:00:00
Signature Algorithm: sha256RSA
Serial Number: 77 BD 0E 05 B7 59 0B B6 1D 47 61 53 1E 3F 75 ED
TRACKER SOFTWARE PRODUCTS (CANADA) LIMITED #3 Chain
Validity Period: 2023-12-14 22:19:49 → 2027-02-14 16:44:18
Signature Algorithm: sha256RSA
Serial Number: 70 DF 73 99 80 2D 06 43 7A DB A3 07
DigiCert SHA256 RSA4096 Timestamp Responder 2025 1 #4 Chain
Validity Period: 2025-06-04 00:00:00 → 2036-09-03 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0A 80 EF 18 4B 8D F1 05 82 D1 C4 76 A7 95 74 68
DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1 #5 Chain
Validity Period: 2025-05-07 00:00:00 → 2038-01-14 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0D C7 AC 57 05 FF 21 99 2E 40 43 22 0C 3A 49 86
DigiCert Trusted Root G4 #6 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
PDF-XCHANGE CO. LTD. #7 Chain
Validity Period: 2025-01-16 21:05:10 → 2028-01-17 21:05:10
Signature Algorithm: sha256RSA
Serial Number: 16 FF 98 9C 93 4D 32 45 21 75 6B 4B

✓ 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

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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