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driver_v8.1.14.exe

Sony Headphone Amplifier(PHA-1A)

Sony Corporation

This is a setup program which is used to install the application. The file has been seen being downloaded from hav.update.sony.net.
Publisher:
Sony Corporation  (signed and verified)

Product:
Sony Headphone Amplifier(PHA-1A)

Version:
2.4.0.08280

MD5:
19e5df52d94a3627d7c543695dfcac2b

SHA-1:
75b3b21961fb9765980c8b553b98dd3b6de9f63e

SHA-256:
63a1ef190b8e92393dee7bcc81857b3e91e67915c2380c6d2db2bf589f3c8a91

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 4:22:42 PM UTC  (today)

File size:
24 MB (25,216,976 bytes)

Product version:
8.1.14.0

Copyright:
C-Media Electronics, Inc.

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\driver_v8.1.14.exe

Digital Signature
Signed by:
Sony Corporation

Authority:
VeriSign, Inc.

Valid from:
4/2/2015 9:00:00 AM

Valid to:
4/22/2016 8:59:59 AM

Subject:
CN=Sony Corporation, OU=Cloud & Service Application DevOps Div, O=Sony Corporation, L=Minato-ku, S=Tokyo, C=JP

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
2767C4A680623A62B049B1B8AA2D5772

File PE Metadata
Compilation timestamp:
8/28/2012 4:34:03 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
393216:ivow3EJCoH/ZgZcqLAlAIlmg0OoRZr65E+FBRNlnzN/Ob:Y1S9qkAJMEuzN/

Entry address:
0x2B4D6

Entry point:
E8, 99, 81, 00, 00, E9, 17, FE, FF, FF, 51, C7, 01, 94, 99, 44, 00, E8, 1C, 82, 00, 00, 59, C3, 56, 8B, F1, E8, EA, FF, FF, FF, F6, 44, 24, 08, 01, 74, 07, 56, E8, 7D, 44, FE, FF, 59, 8B, C6, 5E, C2, 04, 00, 8B, 44, 24, 04, 83, C1, 09, 51, 83, C0, 09, 50, E8, 65, 82, 00, 00, F7, D8, 59, 1B, C0, 59, 40, C2, 04, 00, 3B, 0D, B8, 76, 45, 00, 75, 02, F3, C3, E9, D4, 82, 00, 00, 55, 8B, EC, 83, EC, 20, 56, 33, F6, 39, 75, 0C, 75, 1D, E8, 1B, 3B, 00, 00, 56, 56, 56, 56, 56, C7, 00, 16, 00, 00, 00, E8, D7, 14, 00...
 
[+]

Entropy:
7.9738  (probably packed)

Code size:
276 KB (282,624 bytes)

The file driver_v8.1.14.exe has been seen being distributed by the following URL.

http://hav.update.sony.net/MDR/.../Driver_v8.1.14.exe

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