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windowsxp-windowsmedia-kb973540-x86-cht.exe

Hotfix Package

Microsoft Corporation

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

Product:
Microsoft® Windows® Operating System

Description:
Hotfix Package

Version:
1.0

MD5:
4400321f295957f63681123c5fa34fd0

SHA-1:
0d38b07a7c442950a275dd313c7b67883cc0df64

SHA-256:
8dff71e30b7e8e097b3b1bf2401fa982b5547496b6e869a9dfcda9c92cf29c64

Scanner detections:
0 / 68

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

Analysis date:
4/26/2024 7:45:43 PM UTC  (today)

File size:
9.6 MB (10,019,728 bytes)

Copyright:
© Microsoft Corporation. All rights reserved.

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\xpsp3\wmp11\hotfix1\windowsxp-windowsmedia-kb973540-x86-cht.exe

Digital Signature
Signed by:
Microsoft Corporation

Authority:
Microsoft Corporation

Valid from:
10/23/2008 5:24:55 AM

Valid to:
1/23/2010 5:34:55 AM

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:
61062781000000000008

File PE Metadata
Compilation timestamp:
2/25/2005 3:44:38 AM

OS version:
5.2

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
196608:YY/iJ/0W9iIlfGc2a2eGYDP0DAipERBRgAe5//KlZgDqPz5tWZAtnAFRqk7ek0uX:YY/8/Tlll2RYDP0AiSzuAe56/g+bBtnK

Entry address:
0x5972

Entry point:
E9, 26, FA, FF, FF, 8B, 44, 24, 04, EB, 17, 80, F9, 3B, 75, 0C, 84, C9, 74, 14, 40, 8A, 08, 80, F9, 0A, 75, F4, 80, 38, 20, 7F, 09, 40, 8A, 08, 84, C9, 75, E3, 33, C0, C2, 04, 00, 8B, 4C, 24, 04, EB, 05, 84, C0, 74, 11, 41, 8A, 01, 3C, 0A, 75, F5, 41, 51, E8, C0, FF, FF, FF, C2, 04, 00, 33, C0, EB, F9, 53, 8B, 5C, 24, 0C, 56, 8B, 74, 24, 0C, 57, C6, 03, 00, EB, 0C, 56, E8, CB, FF, FF, FF, 8B, F0, 85, F6, 74, 2D, 80, 3E, 5B, 75, EF, 8D, 46, 01, EB, 0A, 84, C9, 74, 1F, 80, F9, 20, 7E, 0A, 40, 8A, 08, 80, F9...
 
[+]

Entropy:
7.9994

Packer / compiler:
tElock 0.99 - 1.0 private

Code size:
30.5 KB (31,232 bytes)

The file windowsxp-windowsmedia-kb973540-x86-cht.exe has been seen being distributed by the following URL.

http://download.windowsupdate.com/msdownload/update/software/secu/2009/.../windowsxp-windowsmedia-kb973540-x86-cht_0d38b07a7c442950a275dd313c7b67883cc0df64.exe

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