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kb927978.exe

Microsoft Xml Core Services

Microsoft Corporation

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

Product:
Microsoft Xml Core Services

Description:
Hotfix Package

Version:
1

MD5:
e06c835381f10033fca00720e9b29ef0

SHA-1:
d364f9fe80c3965e79f6f64609fc253dfeb69c25

SHA-256:
7602c2a6d2a46ef2b4028438d2cce67fe437a9bfb569249ea38141b4756b4e03

Scanner detections:
0 / 68

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

Analysis date:
1/13/2025 10:58:30 AM UTC  (today)

File size:
5.4 MB (5,629,208 bytes)

Product version:
6.2.0029.0

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
SFXCAB.EXE

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\iobit\advanced systemcare 7\securityhole_backup\kb927978.exe

Digital Signature
Signed by:
Microsoft Corporation

Authority:
Microsoft Corporation

Valid from:
4/4/2006 8:43:46 PM

Valid to:
10/4/2007 8:53:46 PM

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

Issuer:
CN=Microsoft Code Signing PCA, OU=Copyright (c) 2000 Microsoft Corp., O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Serial number:
61469ECB000400000065

File PE Metadata
Compilation timestamp:
6/28/2005 5:55:01 PM

OS version:
5.2

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
98304:WSw3rJ224o8/e/n/jgTfWJV6h8hr1yoC8IjdDSgnrWsCAEBss1hUr5tbkHV0m5Lb:WfMPG/jgTu4Er1y/VpHnSs9Ps1hUrTkd

Entry address:
0x5A45

Entry point:
E9, 13, 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:
7.9991

Packer / compiler:
tElock 0.99 - 1.0 private

Code size:
30.5 KB (31,232 bytes)

The file kb927978.exe has been seen being distributed by the following 2 URLs.

https://www.onesourcelogin.com/.../msxml4sp2.exe

http://www.gofileroom.com/.../msxml4sp2.exe

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