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The UnityPlayer.dll (Unity playback engine) File Analysis

Updated 8 months ago
Checked by Malware Check
UnityPlayer.dll

Technical Analysis

File Name UnityPlayer.dll
File Type
PE32+ executable (DLL) (console) x86-64, for MS Windows
Scanner Version 1.0.193.174
Database Version 2024-10-18 02:00:20 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
30,979,264
File Size (bytes)
2024-10-18
Analysis Date

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File Identification

Hash Type Value Action
MD5
797213deeb283d7c548188b930670674
SHA1
ae4a90ebe0c9ed86a5685a0cf89bd4e8bce01e8a
SHA256
16bbd9b0414014fec7569b2d58a233ca076342da429109f0def63ca4cbade55c
SHA512
2fdc2108624d0e2c178d9d56c58efaada631b6551b60a354f2eae041140eec9a3b8654a5b05e1b7e80cd17d0afedcbd7994a8691f68cc1ccd72b66e0b4fbd2f5
ImpHash
c29b72c813489402d96b2c2a460d90d2

PE Analysis

Basic Information

▼
Image Base 0x180000000
Entry Point 0x1817f2b40
Compilation Time 2024-04-24 19:53:04
Checksum 0x01d8c459 (Actual: 0x01d8c459)
OS Version 6.0
PEiD Signatures PE32+ executable (DLL) (console) x86-64, for MS Windows
PDB Path C:\build\output\unity\unity\artifacts\UnityPlayer\Win64_VS2019_nondev_m_m\UnityPlayer_Win64_player_mono_x64.pdb
Digital Signature Chain verification from CN=Unity Technologies SF, O=Unity Technologies SF, L=San Francisco, ST=California, C=US, 2.5.4.5=3183233, 2.5.4.15=Private Organization, 1.3.6.1.4.1.311.60.2.1.2=California, 1.3.6.1.4.1.311.60.2.1.3=US (serial:5186033413333433771551035684772364319, sha1:bffd800651947878fcd0dc749c16d57b0d5e397d) failed: Unable to build a validation path for the certificate "Common Name: Unity Technologies SF, Organization: Unity Technologies SF, Locality: San Francisco, State/Province: California, Country: US, Serial Number: 3183233, Business Category: Private Organization, Incorporation State/Province: California, Incorporation Country: US" - no issuer matching "Common Name: DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; Organization: DigiCert, Inc.; Country: US" was found
Imports 19 libraries
Exports 1 functions
Resources 6 Resources
Sections 8 Sections

Version Information

▼
FileVersion 2022.3.27.7598074
LegalCopyright (c) 2005-2024 Unity Technologies. All rights reserved.
ProductVersion 2022.3.27f1 (73effa14754f)
FileDescription Unity playback engine
InternalName UnityPlayer
ProductName Unity
CompanyName Unity Technologies
Translation 0x0409 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 25,613,619 bytes 25,613,824 bytes 6.51 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 6046406B1E9128F5769F6D1EC1588958
.rdata 0x0186f000 3,738,456 bytes 3,738,624 bytes 6.17 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 03EC0A640B9EBB0CADBC771BB2CD5826
.data 0x01c00000 1,212,824 bytes 306,688 bytes 2.88 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 1091D2F69320B09E3775CB885E0DADD1
.pdata 0x01d29000 1,114,224 bytes 1,114,624 bytes 6.86 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 12105E66F41FB148C4BDB1D54CAB823F
.rodata 0x01e3a000 2,944 bytes 3,072 bytes 4.15 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ F0BF253A478300BF5750BCD2E43DD6F2
_RDATA 0x01e3b000 69,492 bytes 69,632 bytes 6.58 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 8131BC3C16C57A3B2FB19FE71905E8A7
.rsrc 0x01e4c000 2,528 bytes 2,560 bytes 3.36 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 6782AA2765630A4E817AAFC80EE58216
.reloc 0x01e4d000 120,316 bytes 120,320 bytes 5.46 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 2195BF097BFFD826B18DE14EF3D72970
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 6 (2,156 bytes)
Resource Type Count Total Size Percentage
RT_DIALOG 5 1,372 bytes
63.6%
RT_VERSION 1 784 bytes
36.4%

Certificate Chain Analysis

▼
Certificate Information
Product Unity
Description Unity playback engine
File Version 2022.3.27.7598074
Signing Date 07:55 PM 04/24/2024 (421 days ago)
Verification Status Signed
Signers Unity Technologies SF; DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; DigiCert Trusted Root G4; DigiCert
Counter Signers DigiCert Timestamp 2023; DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA; DigiCert Trusted Root G4; DigiCert
Internal Name UnityPlayer
Copyright (c) 2005-2024 Unity Technologies. All rights reserved.
Certificate Chain Summary
Unity Technologies SF #1 Primary
Validity Period: 2023-12-11 00:00:00 → 2026-06-08 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 03 E6 CB 30 35 09 9E 63 9E F3 35 EA CD 37 C0 1F
DigiCert Timestamp 2023 #2 Chain
Validity Period: 2023-07-14 00:00:00 → 2034-10-13 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 05 44 AF F3 94 9D 08 39 A6 BF DB 3F 5F E5 61 16
DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA #3 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 #4 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

Chain verification from CN=Unity Technologies SF, O=Unity Technologies SF, L=San Francisco, ST=California, C=US, 2.5.4.5=3183233, 2.5.4.15=Private Organization, 1.3.6.1.4.1.311.60.2.1.2=California, 1.3.6.1.4.1.311.60.2.1.3=US (serial:5186033413333433771551035684772364319, sha1:bffd800651947878fcd0dc749c16d57b0d5e397d) failed: Unable to build a validation path for the certificate "Common Name: Unity Technologies SF, Organization: Unity Technologies SF, Locality: San Francisco, State/Province: California, Country: US, Serial Number: 3183233, Business Category: Private Organization, Incorporation State/Province: California, Incorporation Country: US" - no issuer matching "Common Name: DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; Organization: DigiCert, Inc.; Country: US" was found

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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