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The DxO.PhotoLab.Activation.Interop.dll (DxOActivation) File Analysis

Technical Analysis

File Name DxO.PhotoLab.Activation.Interop.dll
File Type
PE32+ executable (DLL) (GUI) x86-64 Mono/.Net assembly, for MS Windows
Scanner Version 1.0.205.174
Database Version 2025-01-22 12:00:32 UTC

Clean File

No threats detected by our scanner

0%
Detection Rate
807,216
File Size (bytes)
2025-01-22
Analysis Date

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File Identification

Hash Type Value Action
MD5
2d2d38047c8d400aedda8f2abb858621
SHA1
57d7345492def15e5ca9889100b7e9b806358853
SHA256
5d55d79d323bc303ae49d72c4bce014335d90f1b2a8b86d92864dcf26c9416ef
SHA512
855d087cf179df4711e2c72029a1a1b59904fc66d73d04d9bab7bf07a8e641cd6ad38b58db6d31a5d32746ee41ffdb5c6739a39856bbb4249ea498474b573c5e
ImpHash
0e8efb6a54be5a46210bf0551eaf3897

PE Analysis

Basic Information

Image Base 0x180000000
Entry Point 0x180073fe7
Compilation Time 2023-02-10 06:21:13
Checksum 0x000cbff4 (Actual: 0x000cbff4)
OS Version 6.0
PEiD Signatures PE32+ executable (DLL) (GUI) x86-64 Mono/.Net assembly, for MS Windows
PDB Path D:\DATA\Bamboo\Builds\DOP-WINAPP6-BUILD\bin\Release\DxO.PhotoLab.Activation.Interop.pdb
Digital Signature The expected hash does not match the digest in SpcInfo
Imports 22 libraries
Exports 0 functions
Resources 1 Resources
Sections 7 Sections

Version Information

CompanyName DxO
FileDescription DxOActivation
FileVersion 6.3.19398.134
LegalCopyright Copyright (c) DxO 2023
InternalName DxO.PhotoLab.Activation.Interop.dll
OriginalFilename DxO.PhotoLab.Activation.Interop.dll
ProductName DxO PhotoLab Elite
ProductVersion 6.3.1.134+sha.6d784cdb7c8bc5f9e3e19edb2d9f4a0d5554e6d7
Translation 0x0409 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 479,408 bytes 479,744 bytes 5.95 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 574402F62AC802D7BBFE324C741CC933
.nep 0x00077000 80 bytes 512 bytes 1.04 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 3C39BDA42924B2D404037E6ECB2E3C91
.rdata 0x00078000 195,510 bytes 195,584 bytes 5.84 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3010E862FECAA72ACD491D19B0C161E1
.data 0x000a8000 105,960 bytes 86,016 bytes 4.81 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 04A6ACC1E0A23E13D41CCE738D9C83C3
.pdata 0x000c2000 22,020 bytes 22,528 bytes 5.63 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ BB39B92376332C78219750BC83909F0B
.rsrc 0x000c8000 4,096 bytes 1,024 bytes 3.41 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 23CBFB4DE2477A2EB8E45F4F287B9AD0
.reloc 0x000c9000 12,572 bytes 12,800 bytes 5.43 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ DA22E9AB5E19B3D22FFAC76BE3532F12

Resource Analysis

Total Resources: 1 (908 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 908 bytes
100%

Certificate Chain Analysis

Certificate Information
Product DxO PhotoLab Elite
Description DxOActivation
File Version 6.3.19398.134
Original Name DxO.PhotoLab.Activation.Interop.dll
Signing Date 06:22 AM 02/10/2023 (1227 days ago)
Verification Status The digital signature of the object did not verify.
Signers DxO Labs S.A.S.; DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; DigiCert Trusted Root G4
Counter Signers Symantec SHA256 TimeStamping Signer - G3; Symantec SHA256 TimeStamping CA; VeriSign Universal Root Certification Authority
Internal Name DxO.PhotoLab.Activation.Interop.dll
Copyright Copyright (c) DxO 2023
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
DxO Labs S.A.S. #2 Chain
Validity Period: 2021-11-30 00:00:00 → 2024-12-09 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0D 6C 10 BC 81 15 F2 D1 F3 0B 85 C0 61 53 EB EA
Symantec SHA256 TimeStamping CA #3 Chain
Validity Period: 2016-01-12 00:00:00 → 2031-01-11 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 7B 05 B1 D4 49 68 51 44 F7 C9 89 D2 9C 19 9D 12
Symantec SHA256 TimeStamping Signer - G3 #4 Chain
Validity Period: 2017-12-23 00:00:00 → 2029-03-22 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 7B D4 E5 AF BA CC 07 3F A1 01 23 04 22 41 4D 12

✓ 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. 1
    Weekly Quick Scans: Set a reminder to run a scan every Sunday. Most infections are caught within the first week, so regular checks give you peace of mind.
  2. 2
    Update Everything: Those annoying update popups exist for a reason — they patch security holes. Windows, browsers, Adobe, Java — keep them all current.
  3. 3
    Download Smart: Stick to official websites and app stores. If a "free" version of paid software sounds too good to be true, it probably comes with unwanted extras.
  4. 4
    Think Before You Click: Malware loves email attachments and "urgent" links. Even if an email looks like it's from your bank or a friend, verify suspicious requests through a different channel.
Proactive Protection
This file looks clean right now, but that doesn't mean you should let your guard down. New malware appears daily, and even legit files can be compromised after download. When in doubt, verify the source and check for a digital signature.

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