install_{508ce775-4ba4-4748-82df-fe28da9f03b0}.msi

Microsoft Corporation

The program is a setup application that uses the Windows MSI installer. The file has been seen being downloaded from files.msgstuff.com and multiple other hosts.
Publisher:
Microsoft Corporation  (signed and verified)

MD5:
d5012fe7aca6fa7a84f066a93a71bfb6

SHA-1:
77eec15c8453d20260d8bf6977eeb6581bd8902f

SHA-256:
b71ca9fccde55ab56d6687e9350518cf2b42fcc98bfe0355bde2e37a9cbef2fa

Scanner detections:
0 / 68

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

Analysis date:
8/19/2018 9:17:28 AM UTC  (today)

File size:
16.4 MB (17,167,872 bytes)

File type:
Windows Installer (used for software installtaion and updates)

Installer:
Windows MSI

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\install_{508ce775-4ba4-4748-82df-fe28da9f03b0}.msi

Digital Signature
Authority:
Microsoft Corporation

Valid from:
8/22/2007 5:23:13 PM

Valid to:
2/22/2009 4:33:13 PM

Subject:
CN=Microsoft Corporation, 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:
610F784D000000000003

The file install_{508ce775-4ba4-4748-82df-fe28da9f03b0}.msi has been seen being distributed by the following 2 URLs.

http://files.msgstuff.com/.../Windows Live Messenger 8.5.1302.1018.msi