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NDP40-KB2604121-x86.exe

Microsoft .NET Framework 4.0

Microsoft Corporation

This is a setup program which is used to install the application. The file has been seen being downloaded from download.microsoft.com and multiple other hosts.
Publisher:
Microsoft Corporation  (signed and verified)

Product:
Microsoft .NET Framework 4.0

Description:
Security Update for Microsoft .NET Framework 4.0 (KB2604121)

Version:
10.0.30319.269

MD5:
930b16d871e448c04fb9d71ee0882d4a

SHA-1:
5ba2f9d2a8a395d125d7c3844cb489697664de2b

SHA-256:
da0e493115218a231a1a962d47ad1723a522906cf52cbe76623268b52b1dc474

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)
Whitelisted  (by digital signature)

Analysis date:
12/26/2024 2:52:45 AM UTC  (today)

File size:
22.8 MB (23,899,240 bytes)

Product version:
10.0.30319.269

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
NDP40-KB2604121-x86.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\data\ndp40-kb2604121-x86.exe

Digital Signature
Signed by:
Microsoft Corporation

Authority:
Microsoft Corporation

Valid from:
11/1/2011 11:39:17 PM

Valid to:
2/1/2013 11:49:17 PM

Subject:
CN=Microsoft Corporation, OU=MOPR, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Issuer:
CN=Microsoft Code Signing PCA, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Serial number:
611AF5EA00000000006A

File PE Metadata
Compilation timestamp:
12/21/2007 8:26:24 AM

OS version:
5.2

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
393216:n6T1PpiCtbITauW11jdKxl70pz4f9e+GbGFYtkv2JrMiw1Alpzj9y2yQV:nKhiCOTaF115KT0R2fGbqYtkvirMiRTP

Entry address:
0x63FF

Entry point:
6A, 28, 68, E0, 25, 00, 01, E8, AD, 01, 00, 00, 66, 81, 3D, 00, 00, 00, 01, 4D, 5A, 75, 28, A1, 3C, 00, 00, 01, 81, B8, 00, 00, 00, 01, 50, 45, 00, 00, 75, 17, 0F, B7, 88, 18, 00, 00, 01, 81, F9, 0B, 01, 00, 00, 74, 21, 81, F9, 0B, 02, 00, 00, 74, 06, 83, 65, E4, 00, EB, 2A, 83, B8, 84, 00, 00, 01, 0E, 76, F1, 33, C9, 39, 88, F8, 00, 00, 01, EB, 11, 83, B8, 74, 00, 00, 01, 0E, 76, DE, 33, C9, 39, 88, E8, 00, 00, 01, 0F, 95, C1, 89, 4D, E4, 83, 65, FC, 00, 6A, 01, FF, 15, CC, 21, 00, 01, 59, 83, 0D, EC, D3...
 
[+]

Developed / compiled with:
Microsoft Visual C++ v7.1

Code size:
33.5 KB (34,304 bytes)

The file NDP40-KB2604121-x86.exe has been seen being distributed by the following 3 URLs.

https://download.microsoft.com/download/4/0/A/.../NDP40-KB2604121-x86.exe

http://au.download.windowsupdate.com/msdownload/update/software/secu/2012/.../ndp40-kb2604121-x86_5ba2f9d2a8a395d125d7c3844cb489697664de2b.exe

http://download.microsoft.com/download/4/0/A/.../NDP40-KB2604121-x86.exe

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