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The nvngx_dlss.dll (NVIDIA DLSSv3 - DVS PRODUCTION) File Analysis

Updated 3 months ago
Checked by Malware Check
nvngx_dlss.dll

Technical Analysis

File Name nvngx_dlss.dll
File Type
PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Scanner Version 1.0.226.174
Database Version 2025-09-27 02:00:21 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
51,717,160
File Size (bytes)
2025-09-27
Analysis Date

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File Identification

Hash Type Value Action
MD5
96f5ced18c119946e4a674c14d908692
SHA1
cbb6ee9f33f2c07d28747c384cb05c41fc7ee00d
SHA256
a3177741b245dd70a06d964cd7048bd1ced4f995ca9a18e0a83d64efd6493007
SHA512
b8e7739d802233532dd8fc3fc9e6edaefc4a3c7ae3dbc70fc72014f46ba8a6ade78fe975dac2d23e8f3b2edd5dcd333c8fc7fe0a7c6afdfdc5911ceb998fa1b8
ImpHash
1b225f8d357d636e9f2ae34921ed8a3b

PE Analysis

Basic Information

▼
Image Base 0x180000000
Entry Point 0x18006d9d0
Compilation Time 2023-07-20 07:33:52
Checksum 0x0315b99c (Actual: 0x0315b99c)
OS Version 6.0
PEiD Signatures PE32+ executable (DLL) (GUI) x86-64, for MS Windows
PDB Path C:\dvs\p4\build\sw\devrel\libdev\NGX\snippets\rel_july_2023\source\features\dlaa\_out\wddm_amd64_release\custom_engine_generic\nvngx_dlss.pdb
Digital Signature OK
Imports 4 libraries
VERSION, ADVAPI32, USER32, KERNEL32
Exports 43 functions
Resources 1 Resources
Sections 7 Sections

Version Information

▼
CompanyName NVIDIA
FileDescription NVIDIA DLSSv3 - DVS PRODUCTION
FileVersion 3,1,30,0
InternalName DLSSv3
LegalCopyright Copyright 2023 NVIDIA CORP
LegalTrademarks1 All Rights Reserved
LegalTrademarks2 All Rights Reserved
OriginalFilename CL 33088933
ProductName NVIDIA Deep Learning SuperSampling
ProductVersion 3,1,30,0
NGXMinimumDriverVersion 512.15
NGXAppId 241534723
NGXGpuArchitecture NVSDK_NGX_GPU_Arch_Turing
NGXApiVersion 0x0000013
Translation 0x0409 0x04e4

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 656,396 bytes 656,896 bytes 6.42 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 3BA0281A718DD2D9280A9473FE7132DA
.rdata 0x000a2000 244,236 bytes 244,736 bytes 6.31 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 628A61AC63444127289225B5DD33B8DC
.data 0x000de000 50,901,172 bytes 50,771,456 bytes 6.97 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41A066F6A6F1B3F9B6AE367B3B0AC13
.pdata 0x0316a000 25,092 bytes 25,600 bytes 5.77 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ C575E43A1D16DB780AA0121CF3520EDA
_RDATA 0x03171000 244 bytes 512 bytes 2.45 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ E80254BCCDC763C0F1B511BA8BA7B9C4
.rsrc 0x03172000 1,312 bytes 1,536 bytes 3.04 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 98B9BEA0E2F94B7C0146D030E4536CCD
.reloc 0x03173000 5,184 bytes 5,632 bytes 5.27 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ EA8DEEDB5A57BAD51A4215FFA262BF19
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 1 (1,216 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 1,216 bytes
100%

Certificate Chain Analysis

▼
Certificate Information
Product NVIDIA Deep Learning SuperSampling
Description NVIDIA DLSSv3 - DVS PRODUCTION
File Version 3,1,30,0
Original Name CL 33088933
Signing Date 07:33 AM 07/20/2023 (904 days ago)
Verification Status Signed
Signers NVIDIA Corporation; DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; DigiCert Trusted Root G4
Counter Signers Entrust Timestamp Authority - TSA1; Entrust Timestamping CA - TS1; Entrust (2048)
Internal Name DLSSv3
Copyright Copyright 2023 NVIDIA CORP
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
NVIDIA Corporation #2 Chain
Validity Period: 2022-10-17 00:00:00 → 2025-10-15 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 06 36 AF B1 DA 06 CA 97 91 38 8B 36 E2 58 D0 48
Entrust.net Certification Authority (2048) #3 Chain
Validity Period: 1999-12-24 17:50:51 → 2029-07-24 14:15:12
Signature Algorithm: sha1RSA
Serial Number: 38 63 DE F8
Entrust Timestamping CA - TS1 #4 Chain
Validity Period: 2015-07-22 19:02:54 → 2029-06-22 19:32:54
Signature Algorithm: sha256RSA
Serial Number: 58 DA 13 FF 00 00 00 00 51 CE 0D F7
Entrust Timestamp Authority - TSA1 #5 Chain
Validity Period: 2022-10-04 17:21:03 → 2029-01-01 00:00:00
Signature Algorithm: sha256RSA
Serial Number: 56 AB 95 75 28 9C A5 9F 0E 17 D4 0B EA 05 C3 1F

✓ 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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