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ns403en_vista.exe

NIKON CORPORATION

This is a setup program which is used to install the application. The file has been seen being downloaded from www.touslesdrivers.com and multiple other hosts.
Publisher:
NIKON CORPORATION  (signed and verified)

MD5:
94c85b0d7ae0eb91cd11ade3a1725076

SHA-1:
2bb2d3cacf6b6cd789ca4353247cc565b4fda3b3

SHA-256:
b76a662f26e9feb09b57686280fc8e942b555cb807a2e236da9a99a0f53f1c2b

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/3/2025 12:41:40 PM UTC  (today)

File size:
14.4 MB (15,049,096 bytes)

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:
NIKON CORPORATION

Authority:
VeriSign, Inc.

Valid from:
2/19/2007 5:00:00 PM

Valid to:
2/20/2008 4:59:59 PM

Subject:
CN=NIKON CORPORATION, OU=Marketing1, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=NIKON CORPORATION, L=SHINAGAWA-KU, S=Tokyo, C=JP

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:
3219A8FD168391F0AF2009552D736AD1

File PE Metadata
Compilation timestamp:
5/21/2007 9:59:14 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.0

CTPH (ssdeep):
393216:A+HlQe0bbzTmljARm1qm5AJlQ210BmMLzl5mgbvV:3lj0fmgm1GI210BT/DLjV

Entry address:
0x1000

Entry point:
E8, 2F, 2B, 00, 00, 50, E8, 3F, 31, 01, 00, 00, 00, 00, 00, 90, 55, 8B, EC, 53, 56, 57, 8B, 7D, 10, 8B, 5D, 0C, 8B, 75, 08, 8B, D3, FF, 75, 14, 68, E1, 50, 41, 00, 6A, 00, 6A, 00, 8B, C6, 8B, CF, E8, 52, 47, 00, 00, 81, EB, 10, 01, 00, 00, 74, 05, 4B, 74, 14, EB, 57, FF, 75, 14, 6A, 66, 56, E8, 9E, 33, 01, 00, B8, 01, 00, 00, 00, EB, 47, 66, 81, E7, FF, FF, 66, FF, CF, 74, 07, 66, FF, CF, 74, 23, EB, 30, 68, 80, 00, 00, 00, 68, A4, 69, 41, 00, 6A, 65, 56, E8, E4, 32, 01, 00, 6A, 01, 56, E8, BE, 32, 01, 00...
 
[+]

Entropy:
7.9991  (probably packed)

Code size:
80 KB (81,920 bytes)

The file ns403en_vista.exe has been seen being distributed by the following 2 URLs.

http://www.touslesdrivers.com/php/.../redirection.php?v_code=19563

http://www.nikonusa.com/software/.../ns403en_vista.exe

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