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microsoftinstaller.exe

Microsoft Corporation

This is a setup and installation application. The file has been seen being downloaded from drcdn.blob.core.windows.net and multiple other hosts.
Publisher:
Microsoft Corporation  (signed and verified)

Version:
12.0.4518.1014

MD5:
e54b4b15b6d09a921c26104ffaf3492e

SHA-1:
4105b9be1ee6bfdd56d6bd8d9cd46b29a5d60e50

SHA-256:
4607db1b67958301ebf7c30245375c3ed35666cf6833ad95e7b416fda3b48a23

Scanner detections:
0 / 68

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

Analysis date:
12/26/2024 2:48:24 AM UTC  (today)

File size:
207.9 MB (218,010,040 bytes)

Product version:
12.0.4518.1014

Copyright:
© 2006 Microsoft Corporation. All rights reserved.

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Microsoft Corporation

Authority:
Microsoft Corporation

Valid from:
4/4/2006 9:43:46 PM

Valid to:
10/4/2007 9:53:46 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:
10/26/2006 11:02:06 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6291456:P9RtZPUJ268vMGGNmtE6Wem7M/KZMShKQp3fcf8wF:P9BP0IDtE6Wh7IKZMSlCp

Entry address:
0x56405

Entry point:
E8, 26, 48, 00, 00, E9, 16, FE, FF, FF, 51, C7, 01, 70, B9, 00, 30, E8, A9, 48, 00, 00, 59, C3, 56, 8B, F1, E8, EA, FF, FF, FF, F6, 44, 24, 08, 01, 74, 07, 56, E8, F6, 04, 00, 00, 59, 8B, C6, 5E, C2, 04, 00, 8B, 44, 24, 04, 83, C1, 09, 51, 83, C0, 09, 50, E8, EA, 48, 00, 00, F7, D8, 59, 1B, C0, 59, 40, C2, 04, 00, 8B, 44, 24, 04, A3, 74, 8A, 08, 30, C3, 55, 8D, AC, 24, 58, FD, FF, FF, 81, EC, 28, 03, 00, 00, A1, BC, 3F, 08, 30, 33, C5, 89, 85, A4, 02, 00, 00, 56, 89, 85, 88, 00, 00, 00, 89, 8D, 84, 00, 00...
 
[+]

Code size:
510.5 KB (522,752 bytes)

The file microsoftinstaller.exe has been seen being distributed by the following 5 URLs.

https://drcdn.blob.core.windows.net/msoffice/pub/.../X12-30169.exe

http://www.tuinformaticafacil.com/descargas-gratis/utilidades-windows/ofimatica/.../download-microsoft-powerpoint-2007

http://www.tuinformaticafacil.com/descargas-gratis/utilidades-windows/ofimatica/.../download-microsoft-powerpoint-2007?task=verify

http://msft-dnl.digitalrivercontent.net/msoffice/pub/.../X12-30169.exe

http://www.joomext.com/.../X12-30169.exe

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