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driver_audio_realtek_26503d.exe

TOSHIBA AMERICA INFORMATION SYSTEMS, INC.

The program is a setup application that uses the WinZip SFX installer. The file has been seen being downloaded from cdgenp01.csd.toshiba.com.
Publisher:
TOSHIBA AMERICA INFORMATION SYSTEMS, INC.  (signed and verified)

MD5:
b0b0658a0069a5cf1d42b11242b08077

SHA-1:
02c7b5de7dd77be6eca2b9cdc268964832d8cab9

SHA-256:
4e0ae3dcb219031aff1387c5a4f455cc6a85e29ff90382b2442a1870c83616e5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 12:32:23 AM UTC  (today)

File size:
39.1 MB (40,966,536 bytes)

File type:
Executable application (Win32 EXE)

Installer:
WinZip SFX

Common path:
C:\users\{user}\downloads\driver_audio_realtek_26503d.exe

Digital Signature
Signed by:
TOSHIBA AMERICA INFORMATION SYSTEMS, INC.

Authority:
VeriSign, Inc.

Valid from:
11/29/2006 6:00:00 PM

Valid to:
1/29/2010 5:59:59 PM

Subject:
CN="TOSHIBA AMERICA INFORMATION SYSTEMS, INC.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="TOSHIBA AMERICA INFORMATION SYSTEMS, INC.", L=Irvine, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
450D3382B4C87B8D7220CFF8951F1AA2

File PE Metadata
Compilation timestamp:
1/9/2001 8:09:05 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.10

CTPH (ssdeep):
786432:10SGB2m9KbYv9mhF3Lr/iQP0RscOAfXy6LJv2hs:10nxveF//iQP0R/Xzis

Entry address:
0x3F8F

Entry point:
53, FF, 15, 4C, 70, 40, 00, B3, 22, 38, 18, 74, 03, 80, C3, FE, 8A, 48, 01, 40, 33, D2, 3A, CA, 74, 0A, 3A, CB, 74, 06, 8A, 48, 01, 40, EB, F2, 38, 10, 74, 01, 40, 52, 50, 52, 52, FF, 15, 50, 70, 40, 00, 50, E8, 9E, F3, FF, FF, 50, FF, 15, 54, 70, 40, 00, 5B, C3, 8B, 44, 24, 04, 8B, 40, 3C, 05, F8, 00, 00, 00, C3, 55, 8B, EC, 51, A1, 88, 94, 40, 00, 83, 0D, 00, 93, 40, 00, FF, 56, 33, F6, 39, 35, 40, 8E, 40, 00, 89, 35, 34, 94, 40, 00, 89, 35, 84, 94, 40, 00, A3, 24, 97, 40, 00, 75, 05, E8, 9D, D2, FF, FF...
 
[+]

Entropy:
7.9983

Packer / compiler:
WinZip, 0x32-bit SFX v8.x module

Code size:
21.5 KB (22,016 bytes)

The file driver_audio_realtek_26503d.exe has been seen being distributed by the following URL.

http://cdgenp01.csd.toshiba.com/content/support/.../driver_audio_realtek_26503D.exe

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