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The cudart32_31_9.dll (NVIDIA CUDA Runtime, Version 3.1.9) File Analysis

Updated 3 months ago
Checked by Malware Check
cudart32_31_9.dll

Technical Analysis

File Name cudart32_31_9.dll
File Type
PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.225.174
Database Version 2025-09-22 02:00:22 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
250,472
File Size (bytes)
2025-09-22
Analysis Date

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File Identification

Hash Type Value Action
MD5
a40819cb8e192e78d3d6e2e42206781c
SHA1
d9170a676a77aa09aec13832f3d15ee924bb9463
SHA256
bc7a99e979dde16eb4e131b3bfcc52bf54e798b2452fadee22fd101b236b6cb9
SHA512
19016868c53359ff16e6052cb88ac07e30b7f3fe08115261cac41a6f76e9debb620fab935706a2e32f75d8793ba77a43b4ad49999a486c270c977976322afa4b
ImpHash
3e6ca81b0bcaf7ca480b51552c56c07a

PE Analysis

Basic Information

▼
Icon
Hash: 2db4b6764998b9260c3c6ccf9bf1b70c
Fuzzy: 7b9e91986bac1071204a749b16a291e8
dHash: 02a080973280c102
Image Base 0x10000000
Entry Point 0x1001a233
Compilation Time 2010-06-08 12:30:56
Checksum 0x00044516 (Actual: 0x00044516)
OS Version 5.0
PEiD Signatures PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Digital Signature OK
Imports 1 libraries
KERNEL32
Exports 147 functions
Resources 11 Resources
Sections 5 Sections

Version Information

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CompanyName NVIDIA Corporation
FileDescription NVIDIA CUDA Runtime, Version 3.1.9
FileVersion 6,14,11,3010
InternalName CUDART
LegalCopyright Copyright © NVIDIA Corporation 2010
OriginalFilename CUDART32_31_9.DLL
ProductName NVIDIA CUDA 3.1.9 Runtime
ProductVersion 6,14,11,3010
Translation 0x0409 0x04e4

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 149,102 bytes 149,504 bytes 6.51 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 0E59EB0BCD6C30C3E254BCB7127B2BE2
.rdata 0x00026000 44,492 bytes 44,544 bytes 4.73 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 5E794F94D1B7FCF35774405C93F30F95
.data 0x00031000 9,116 bytes 4,608 bytes 4.22 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE AAF6F1116B652353110EC1D92A63A439
.rsrc 0x00034000 26,672 bytes 27,136 bytes 3.68 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 19C5257ECBC66C999389C78EFC945B37
.reloc 0x0003b000 16,520 bytes 16,896 bytes 5.58 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 05165B3FF9C22EAEBBCB34698EB8455B
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 11 (26,040 bytes)
Resource Type Count Total Size Percentage
RT_ICON 9 25,064 bytes
96.3%
RT_GROUP_ICON 1 132 bytes
0.5%
RT_VERSION 1 844 bytes
3.2%

Certificate Chain Analysis

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Certificate Information
Product NVIDIA CUDA 3.1.9 Runtime
Description NVIDIA CUDA Runtime, Version 3.1.9
File Version 6,14,11,3010
Original Name CUDART32_31_9.DLL
Signing Date 01:14 PM 06/08/2010 (5694 days ago)
Verification Status Signed
Signers NVIDIA Corporation; VeriSign Class 3 Code Signing 2009-2 CA; VeriSign Class 3 Public Primary CA
Counter Signers VeriSign Time Stamping Services Signer - G2; VeriSign Time Stamping Services CA; Thawte Timestamping CA
Internal Name CUDART
Copyright Copyright © NVIDIA Corporation 2010
Certificate Chain Summary
VeriSign Time Stamping Services Signer - G2 #1 Primary
Validity Period: 2007-06-15 00:00:00 → 2012-06-14 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 38 25 D7 FA F8 61 AF 9E F4 90 E7 26 B5 D6 5A D5
VeriSign Time Stamping Services CA #2 Chain
Validity Period: 2003-12-04 00:00:00 → 2013-12-03 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 47 BF 19 95 DF 8D 52 46 43 F7 DB 6D 48 0D 31 A4
VeriSign Class 3 Code Signing 2009-2 CA #3 Chain
Validity Period: 2009-05-21 00:00:00 → 2019-05-20 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 65 52 26 E1 B2 2E 18 E1 59 0F 29 85 AC 22 E7 5C
Certificate #4 Chain
Validity Period: 2006-05-23 17:01:29 → 2016-05-23 17:11:29
Signature Algorithm: sha1RSA
Serial Number: 61 0C 12 06 00 00 00 00 00 1B
NVIDIA Corporation #5 Chain
Validity Period: 2009-07-31 00:00:00 → 2011-09-01 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 53 4A BE D0 BE 56 D9 84 0D D1 2D DB 84 F8 B0 31

✓ 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

OK

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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