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The APEX_release.dll (APEX Framework Dynamic Link Library) File Analysis

Technical Analysis

File Name APEX_release.dll
File Type
PE32 executable (DLL) (console) 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
719,640
File Size (bytes)
2025-09-22
Analysis Date

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File Identification

Hash Type Value Action
MD5
ab8a264fc2df063a993c9b9b0379e63c
SHA1
72ff8722fbd68535ef88adc3ba48ece6862d99b3
SHA256
f4e2ac4c918444519d804a62a7c233fb23931ffb0932b894b85891b73ef832a7
SHA512
08fa83781a5aaa98c04e61ab651171b547804da7653e6b6379038a12a684f6b33d2745d109835f40eed6d890aa647d8a12805ab5ae8dd39740889e6d0a63c7ac
ImpHash
a913ad760c5f965b9730514117581aa8

PE Analysis

Basic Information

Image Base 0x10000000
Entry Point 0x1008c376
Compilation Time 2010-03-01 18:55:01
Checksum 0x000b978f (Actual: 0x000b978f)
OS Version 5.0
PEiD Signatures PE32 executable (DLL) (console) Intel 80386, for MS Windows
PDB Path c:\p4\sw\physx\APEXSDK\0.9\feature\UE3_APEX\bin\WIN32-PhysX_2.8.3\APEX_release.pdb
Digital Signature OK
Imports 3 libraries
KERNEL32, USER32, MSVCR90
Exports 7 functions
Resources 2 Resources
Sections 7 Sections

Version Information

CompanyName NVIDIA Corporation
FileDescription APEX Framework Dynamic Link Library
FileVersion 1.0.0.0
InternalName APEX_B1
LegalCopyright Copyright (C) 2009 NVIDIA Corporation
OriginalFilename APEX_release.dll
ProductName APEX Framework Dynamic Link Library
ProductVersion 1.0.0.0
Translation 0x0409 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 624,793 bytes 625,152 bytes 5.50 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ F1BAAEE1DFC507D6D80770EA9FACBE2D
.rdata 0x0009a000 45,072 bytes 45,568 bytes 4.78 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ CF8763E661A1CCECA29479D10CA70A93
.data 0x000a6000 67,776 bytes 15,360 bytes 4.95 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 5B1E5A25EE1884AB70073FF376B9AB26
.idata 0x000b7000 3,737 bytes 4,096 bytes 4.39 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE F378E55C259F9B386EECAE5823591074
.didat 0x000b8000 822 bytes 1,024 bytes 1.13 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE FE0BDB5AF3C7ED697A1F549D3472AE46
.rsrc 0x000b9000 1,608 bytes 2,048 bytes 4.76 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 945F30AC7A7B046B7C49D79BD305388D
.reloc 0x000ba000 19,658 bytes 19,968 bytes 6.10 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ EE1DDF9060381BFDC9CE9F2CBFC889E2

Resource Analysis

Total Resources: 2 (1,446 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 848 bytes
58.6%
RT_MANIFEST 1 598 bytes
41.4%

Certificate Chain Analysis

Certificate Information
Product APEX Framework Dynamic Link Library
Description APEX Framework Dynamic Link Library
File Version 1.0.0.0
Original Name APEX_release.dll
Signing Date 05:25 PM 03/02/2010 (5792 days ago)
Verification Status Signed
Signers Epic Games Inc.; VeriSign Class 3 Code Signing 2004 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 APEX_B1
Copyright Copyright (C) 2009 NVIDIA Corporation
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 2004 CA #3 Chain
Validity Period: 2004-07-16 00:00:00 → 2014-07-15 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 41 91 A1 5A 39 78 DF CF 49 65 66 38 1D 4C 75 C2
Epic Games Inc. #4 Chain
Validity Period: 2008-12-10 00:00:00 → 2012-01-28 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 1C 16 CD DA D8 96 19 07 E5 70 4B 82 D9 A1 58 42

✓ 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

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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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