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wuz2300win7en64.exe

Lexmark International, Inc.

This is a setup program which is used to install the application. The file has been seen being downloaded from www.lexmark.com and multiple other hosts.
Publisher:
Lexmark International, Inc.  (signed and verified)

MD5:
cb1298143a2fe001edd5c78256399ea9

SHA-1:
f9837077ced9dd035ee399bff08d4ee09cb2e0ca

SHA-256:
be07d646de998afddcfc1066bc141144e8fabbb0b65ab009987d50ec7341c2d7

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/27/2024 4:08:28 AM UTC  (today)

File size:
64.8 MB (67,966,424 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\wuz2300win7en64.exe

Digital Signature
Signed by:
Lexmark International, Inc.

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
6/22/2009 8:00:00 PM

Valid to:
8/3/2011 7:59:59 PM

Subject:
CN="Lexmark International, Inc.", OU=PS&SD BUSINESS SOFTWARE & SOLUTIONS, O="Lexmark International, Inc.", L=Lexington, S=Kentucky, C=US

Issuer:
CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA

Serial number:
379E69DA6C2693E3297B6FE45D78EBE1

File PE Metadata
Compilation timestamp:
7/23/2007 1:28:54 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
1572864:JWgL5tjgy5UAF2cENndx8q4q0shPCe3fgu+uvT:wgjj/5UAEcEDzPC6fg9W

Entry address:
0x7698

Entry point:
E8, 19, 28, 00, 00, E9, 16, FE, FF, FF, 55, 8B, EC, 83, EC, 20, 53, 33, DB, 39, 5D, 10, 75, 20, E8, A4, 15, 00, 00, 53, 53, 53, 53, 53, C7, 00, 16, 00, 00, 00, E8, 35, 15, 00, 00, 83, C4, 14, 83, C8, FF, E9, 80, 00, 00, 00, 8B, 4D, 0C, 3B, CB, 56, 8B, 75, 08, 74, 21, 3B, F3, 75, 1D, E8, 75, 15, 00, 00, 53, 53, 53, 53, 53, C7, 00, 16, 00, 00, 00, E8, 06, 15, 00, 00, 83, C4, 14, 83, C8, FF, EB, 53, B8, FF, FF, FF, 7F, 3B, C8, 89, 45, E4, 77, 03, 89, 4D, E4, 57, FF, 75, 18, 8D, 45, E0, FF, 75, 14, C7, 45, EC...
 
[+]

Entropy:
7.9973  (probably packed)

Code size:
56 KB (57,344 bytes)

The file wuz2300win7en64.exe has been seen being distributed by the following 3 URLs.

http://www.lexmark.com/.../?func=download&prtr=4119001&os=9&src=1&package=21&oem=Lexmark

http://www.lexmark.com/.../?func=download&lang=0&prtr=4119001&ctry=00000409&os=13&src=1&package=21&oem=Lexmark

http://swdownloads.lexmark.com/2008/.../wuZ2300Win7en64.exe

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