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The tbb.dll (Intel(R) Threading Building Blocks library) File Analysis

Updated 3 months ago
Checked by Malware Check
tbb.dll

Technical Analysis

File Name tbb.dll
File Type
PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Scanner Version 1.0.225.174
Database Version 2025-09-26 03:00:46 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
383,488
File Size (bytes)
2025-09-26
Analysis Date

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File Identification

Hash Type Value Action
MD5
3a437f45fbde2acf9f6988da68ddb379
SHA1
cdbe36220a134c68a667e6417d23a7acb3ade37b
SHA256
6fbb72516c91fd1085e0e9df6988c53b3e75cff5e42214920493356d8ba8745f
SHA512
8e7ff98864129f2d282c717019f8d462b37a20727ebfbc3036030c9755fa1bf6bb533b512b79070e8f5f6e42eb77a691790a23612273db2a95978e4bd3419ad3
ImpHash
4c74380b450a7a0ff4d566f16a86ccb8

PE Analysis

Basic Information

▼
Image Base 0x180000000
Entry Point 0x18001f8e8
Compilation Time 2020-03-20 14:09:30
Checksum 0x00000000 (Actual: 0x00064beb)
OS Version 6.0
PEiD Signatures PE32+ executable (DLL) (GUI) x86-64, for MS Windows
PDB Path E:\Release-4.25\Engine\Source\ThirdParty\IntelTBB\IntelTBB-2019u8\build\Windows_vc14\x64\Release-MT\tbb.pdb
Digital Signature No valid SignedData structure was found.
Imports 1 libraries
KERNEL32
Exports 239 functions
Resources 2 Resources
Sections 6 Sections

Version Information

▼
CompanyName Intel Corporation
FileDescription Intel(R) Threading Building Blocks library
FileVersion 2019, 0, 0, 0
LegalCopyright Copyright 2005-2019 Intel Corporation. All Rights Reserved.
LegalTrademarks
OriginalFilename tbb.dll
ProductName Intel(R) Threading Building Blocks for Windows
ProductVersion 2019, 0, 0, 0
PrivateBuild
SpecialBuild
Translation 0x0000 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 239,564 bytes 239,616 bytes 6.39 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ A626197D13D38BD24B79C31D945C6A50
.rdata 0x0003c000 103,958 bytes 104,448 bytes 5.21 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ BA5C4A9406F793028C60BCB9B757D329
.data 0x00056000 26,812 bytes 15,872 bytes 3.21 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 331CD6AC43B6994929F0E586FEFB8523
.pdata 0x0005d000 16,488 bytes 16,896 bytes 5.44 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7A867A017B248EA9612EE19B31C35B5D
.rsrc 0x00062000 1,536 bytes 1,536 bytes 4.10 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 4442D496A5F927E8F2F810CAAD8532E1
.reloc 0x00063000 4,000 bytes 4,096 bytes 5.41 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ C3C89787E29828F71811C01D92111498

Resource Analysis

▼
Total Resources: 2 (1,369 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 988 bytes
72.2%
RT_MANIFEST 1 381 bytes
27.8%

Certificate Chain Analysis

▼
Certificate Information
Product Intel(R) Threading Building Blocks for Windows
Description Intel(R) Threading Building Blocks library
File Version 2019, 0, 0, 0
Original Name tbb.dll
Copyright Copyright 2005-2019 Intel Corporation. All Rights Reserved.

✓ 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

No valid SignedData structure was found.

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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