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MaintWiz.EXE

Microsoft Office Custom Maintenance Wizard

Microsoft Corporation

Publisher:
Microsoft Corporation  (signed and verified)

Product:
Microsoft Office Custom Maintenance Wizard

Description:
Microsoft Office Custom Maintenance Wizard.

Version:
1.00.00.3004

MD5:
a7bc48cde15362be3499feb8b7805b04

SHA-1:
abf28fd8f147b1f114abe75febec7c899bb7665f

SHA-256:
896d4bb41710779b5b90d74470067e45a301befb1805b505600998cc094bde8f

Scanner detections:
0 / 68

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

Analysis date:
5/5/2024 12:18:57 PM UTC  (today)

File size:
148.1 KB (151,696 bytes)

Product version:
1.00.00.3004

Copyright:
Copyright © Microsoft Corp. 1999

Original file name:
MaintWiz.EXE

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

Digital Signature
Signed by:
Microsoft Corporation

Authority:
Microsoft Corporation

Valid from:
5/24/2002 7:55:48 PM

Valid to:
11/24/2003 7:05:48 PM

Subject:
CN=Microsoft Corporation, OU=Copyright (c) 2002 Microsoft Corp., 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:
61071143000000000034

File PE Metadata
Compilation timestamp:
6/4/1999 1:53:51 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
4.20

CTPH (ssdeep):
1536:+y+GcnKSH6BJIp1htizepidpEXivH3NX36kjB5IV7S:17SaBJeTHiPESvHx36+5IVe

Entry address:
0xCCE0

Entry point:
64, A1, 00, 00, 00, 00, 55, 8B, EC, 6A, FF, 68, 00, F0, 40, 00, 68, D4, DF, 40, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 60, 53, 56, 57, 89, 65, E8, FF, 15, 00, 35, 41, 00, A3, BC, 1E, 41, 00, 33, C0, A0, BD, 1E, 41, 00, A3, C8, 1E, 41, 00, A1, BC, 1E, 41, 00, C1, 2D, BC, 1E, 41, 00, 10, 25, FF, 00, 00, 00, A3, C4, 1E, 41, 00, C1, E0, 08, 03, 05, C8, 1E, 41, 00, A3, C0, 1E, 41, 00, E8, 4A, 12, 00, 00, 85, C0, 75, 0A, 6A, 1C, E8, 2F, 01, 00, 00, 83, C4, 04, C7, 45, FC, 00, 00, 00, 00, E8, 50, 10, 00, 00...
 
[+]

Entropy:
5.5680

Developed / compiled with:
Microsoft Visual C++ v4.2

Code size:
55.5 KB (56,832 bytes)

The file MaintWiz.EXE has been seen being distributed by the following URL.

http://download.microsoft.com/download/0/3/c/.../maintwiz.exe

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.