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dirsync.exe

Windows Azure Active Directory Sync tool

Microsoft Corporation

This is a setup and installation application. The file has been seen being downloaded from bposast.vo.msecnd.net and multiple other hosts.
Publisher:
Microsoft Corp.  (signed by Microsoft Corporation)

Product:
Windows Azure Active Directory Sync tool

Description:
Windows Azure Active Directory Sync tool Installer

Version:
1.0.6635.0043

MD5:
9bb98c09853ccc5f7f66f1b298b7b083

SHA-1:
e4d9b597b63652edd07bbebe0539821f520cd627

SHA-256:
2e1b29d27f0923f140878d086718bfeb8c69c047f8369a82bc189848e314de78

Scanner detections:
0 / 68

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

Analysis date:
12/25/2024 1:52:33 AM UTC  (today)

File size:
183.6 MB (192,568,992 bytes)

Product version:
1.0.6635.0043

Copyright:
Copyright © 1995-2006 Microsoft Corp.

Trademarks:
Microsoft® is a registered trademark of Microsoft Corporation.

Original file name:
dirsync.exe

File type:
Executable application (Win64 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Microsoft Corporation

Authority:
Microsoft Corporation

Valid from:
1/24/2013 4:33:39 PM

Valid to:
4/24/2014 5:33:39 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:
33000000B011AF0A8BD03B9FDD0001000000B0

File PE Metadata
Compilation timestamp:
2/6/2014 7:22:07 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3145728:o2Hi9P8GimS5u8yVCnEvCERPeb0e1MEimPu9Ah7nbViGcC83Ntz76:ZC9PFiR5u8ycEvCuMDwOuE7oC83L6

Entry address:
0x3890

Entry point:
48, 83, EC, 28, E8, 3B, 30, 00, 00, 48, 83, C4, 28, E9, 52, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 8B, C1, 49, 83, F8, 08, 72, 53, 0F, B6, D2, 49, B9, 01, 01, 01, 01, 01, 01, 01, 01, 49, 0F, AF, D1, 49, 83, F8, 40, 72, 1E, 48, F7, D9, 83, E1, 07, 74, 06, 4C, 2B, C1, 48, 89, 10, 48, 03, C8, 4D, 8B, C8, 49, 83, E0, 3F, 49, C1, E9, 06, 75, 39, 4D, 8B, C8, 49, 83, E0, 07, 49, C1, E9, 03, 74, 11, 66, 66, 66, 90, 90...
 
[+]

Entropy:
7.9772  (probably packed)

Code size:
53 KB (54,272 bytes)

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

https://bposast.vo.msecnd.net/dirsync/6198.0037/.../dirsync.exe

http://g.microsoftonline.com/.../571

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