officesetup.exe

Microsoft Office 15

Microsoft Corporation

This is a self-extracting archive and installer. The file has been seen being downloaded from c2rsetup.beta.officeapps.live.com and multiple other hosts.
Publisher:
Microsoft Corporation  (signed and verified)

Product:
Microsoft Office 15

Description:
Microsoft Office Click-to-Run

Version:
15.0.4128.1019

MD5:
eeb6477636feacde51c0c45370d2b380

SHA-1:
e0e1117decd7744da8edd3a739aba7d91eb3ae91

SHA-256:
21039d37a178e5dc50aa7d3ec92485d4bb61180a623613a37908d0c903bec5e2

Scanner detections:
0 / 68

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

Analysis date:
12/13/2017 2:45:42 PM UTC  (today)

File size:
487.1 KB (498,800 bytes)

Product version:
15.0.4128.1019

Original file name:
Bootstrapper.exe

File type:
Executable application (Win32 EXE)

Language:
Spanish

Common path:
C:\users\{user}\appdata\local\temp\officesetup.exe

Digital Signature
Authority:
Microsoft Corporation

Valid from:
10/10/2011 3:32:25 PM

Valid to:
1/10/2013 3:32:25 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:
6119CC93000100000066

File PE Metadata
Compilation timestamp:
7/21/2012 1:53:56 AM

OS version:
5.2

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.10

CTPH (ssdeep):
6144:lK5NXrhG1PpV1JvGfOTuwmA2M5SVoBgUfwx8UeqIuKSbnPN9ulLOPKUK1nF:lK5NXrhG1PmfOyqVBc8UeqlnlQLV1nF

Entry address:
0x44552

Entry point:
E8, F4, 4A, 00, 00, E9, 81, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, 92, 17, 00, 00, 8B, FF, 55, 8B, EC, 51, 53, 56, 8B, 35, D0, 11, 40, 00, 57, FF, 35, 48, 53, 46, 00, FF, D6, FF, 35, 44, 53, 46, 00, 8B, D8, 89, 5D, FC, FF, D6, 8B, F0, 3B, F3, 0F, 82, 81, 00, 00, 00, 8B, FE, 2B, FB, 8D, 47, 04, 83, F8, 04, 72, 75, 53, E8, 1E, 4C, 00, 00, 8B, D8, 8D, 47, 04, 59, 3B, D8, 73, 48, B8, 00, 08, 00, 00, 3B, D8, 73, 02, 8B, C3, 03, C3, 3B, C3, 72, 0F, 50, FF, 75, FC, E8, AC, 4B, 00, 00, 59, 59, 85, C0, 75, 16, 8D...
 
[+]

Code size:
379.5 KB (388,608 bytes)

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

https://c2rsetup.beta.officeapps.live.com/.../download.aspx?productReleaseID=O365HomePremRetail&platform=X86&language=es-es&TaxRegion=pr&correlationId=cf994b5c-96af-4f3d-a000-2ea2c42fb09c&token=e1c64974-b4d5-4d2e-9a01-5fee301cb1e6&version=O15Beta2&source=O15OLSOMEX