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mpam-fex64.exe

Microsoft Malware Protection

Microsoft Corporation

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

Product:
Microsoft Malware Protection

Description:
AntiMalware Definition Update

Version:
1.167.1585.0

MD5:
ffadf65c22de158e067660caa7ca57bd

SHA-1:
0eb32436efd0d4f66bab3a11160cfd814ec33814

SHA-256:
9846e52b5c740d065320983811270b913117fdbe7394f30256f24d332a47f6b1

Scanner detections:
0 / 68

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

Analysis date:
4/26/2024 11:05:30 AM UTC  (today)

File size:
90 MB (94,381,840 bytes)

Product version:
1.167.1585.0

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
mpam-fe.exe

File type:
Executable application (Win64 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\mpam-fex64.exe

Digital Signature
Signed by:
Microsoft Corporation

Authority:
Microsoft Corporation

Valid from:
1/24/2013 5:33:36 PM

Valid to:
4/24/2014 6:33:36 PM

Subject:
CN=Microsoft Corporation, OU=AOC, 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:
33000000ADC6484C2DCB9A424C0001000000AD

File PE Metadata
Compilation timestamp:
3/10/2014 12:51:13 PM

OS version:
6.3

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
1572864:8zLz688ZELcttxxNJT4sxLYtTi2RBrl1beEZwZyKdCxTVEY2t2B4OJvZie:ULz6P+ct/XJTtxu5v1apExTVEYSU4OrF

Entry address:
0x1BA0

Entry point:
48, 8B, C4, 48, 89, 58, 08, 48, 89, 70, 10, 48, 89, 78, 18, 55, 41, 56, 41, 57, 48, 8D, A8, 38, FD, FF, FF, 48, 81, EC, B0, 03, 00, 00, 48, 8B, 05, 3F, 54, 00, 00, 48, 33, C4, 48, 89, 85, A0, 02, 00, 00, 45, 33, FF, 33, C0, C7, 44, 24, 58, 03, 00, 00, 00, 41, 8B, DF, 4C, 89, 7C, 24, 60, 44, 89, 7C, 24, 54, 44, 89, 7C, 24, 50, 4C, 89, 7C, 24, 30, 48, 89, 44, 24, 38, 4C, 89, 7C, 24, 40, 48, 89, 44, 24, 48, E8, 29, 3B, 00, 00, 41, 8D, 57, 01, 45, 33, C9, 45, 33, C0, 33, C9, FF, 15, EB, 75, 01, 00, 48, 8D, 44...
 
[+]

Entropy:
7.9976  (probably packed)

Code size:
20.5 KB (20,992 bytes)

The file mpam-fex64.exe has been seen being distributed by the following 4 URLs.

http://definitionupdates.microsoft.com/download/DefinitionUpdates/VersionedSignatures/AM/1.167.1585.0/.../mpam-feX64.exe

http://www.microsoft.com/security/.../adlpackages.aspx?arch=x64&format=1

http://go.microsoft.com/.../?LinkID=121721&arch=x64&format=1

http://go.microsoft.com/.../?LinkID=87341

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