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The UnityPlayer.dll (Unity playback engine) File Analysis

Updated 1 month ago
Checked by Malaware Check
UnityPlayer.dll

Technical Analysis

File Name UnityPlayer.dll
File Type
PE32+ executable (DLL) (console) x86-64, for MS Windows
Scanner Version 1.0.215.174
Database Version 2025-04-27 03:00:31 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
30,902,976
File Size (bytes)
2025-04-27
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
44b4621963fca4ca4ee8e6d9f87ebf3d
SHA1
28d276cf5ed90c9de1330eb3ad5d1b071c313379
SHA256
e85e7409f60467480bcee6f7c3987170a0a8227952e886deba7b214948cdadf1
SHA512
362e6b59c889ea95484bbccf253342d2c9997dd92edfbccb808cc745307fd566799595b16b628954ddb0c0d4edc23ff621bfcf175179f88585fc313a59b86df6
ImpHash
5c2343918739303cffa1520dfafa7918

PE Analysis

Basic Information

▼
Image Base 0x180000000
Entry Point 0x1817deba0
Compilation Time 2024-05-29 12:41:25
Checksum 0x01d79558 (Actual: 0x01d79558)
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_i_m\UnityPlayer_Win64_player_il2cpp_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 2022.3.32.13119501
LegalCopyright (c) 2005-2024 Unity Technologies. All rights reserved.
ProductVersion 2022.3.32f1 (c8300dc0a3fa)
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 25,531,779 bytes 25,531,904 bytes 6.51 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 5ACFC879612579D68732573ED30500F3
.rdata 0x0185b000 3,740,008 bytes 3,740,160 bytes 6.17 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ FD100FA0ACD7FC32EEA5FBBFBDC9FB6D
.data 0x01bed000 1,212,760 bytes 307,200 bytes 2.88 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D47558CFE0E03F43CF4BBF9F3B99B0BD
.pdata 0x01d16000 1,117,812 bytes 1,118,208 bytes 6.85 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ CCF61DCA972BE3F6656CAD9B46158EBA
.rodata 0x01e27000 2,944 bytes 3,072 bytes 4.15 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ F0BF253A478300BF5750BCD2E43DD6F2
_RDATA 0x01e28000 69,492 bytes 69,632 bytes 6.57 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 6919B649C5B736817C8EAD31098CBC68
.rsrc 0x01e39000 2,536 bytes 2,560 bytes 3.36 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 531B3A8255F1303DC64433FD436DAA36
.reloc 0x01e3a000 120,316 bytes 120,320 bytes 5.46 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 716CB0091975EFF4B42A1EF7AC9DC196
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 6 (2,160 bytes)
Resource Type Count Total Size Percentage
RT_DIALOG 5 1,372 bytes
63.5%
RT_VERSION 1 788 bytes
36.5%

Certificate Chain Analysis

▼
Certificate Information
Product Unity
Description Unity playback engine
File Version 2022.3.32.13119501
Signing Date 12:44 PM 05/29/2024 (374 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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