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wu7600win7en64.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:
9c30ddcec2aa819776dabbf85c3683db

SHA-1:
36d1ae191b89318ccf873e9bcaeb4dedbdcb1df3

SHA-256:
4146e41e68275512615a434ab95e9553ab456a329cc5a93f5e3e7194f4b8cdf0

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/27/2024 2:18:03 AM UTC  (today)

File size:
63.5 MB (66,635,856 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\wu7600win7en64.exe

Digital Signature
Signed by:
Lexmark International, Inc.

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
6/22/2009 7:00:00 PM

Valid to:
8/3/2011 6:59:59 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:
8/16/2009 6:05:35 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
1572864:twMRFDIBeTNIz8FBB/ERbkoVv4uufRKLt70rJD1GOUxlgx8RABf:trHnTNM8FbebkopBufRIt70rJD1GOyl6

Entry address:
0xA7D8

Entry point:
E8, E3, FE, FF, FF, 33, C0, 50, 50, 50, 50, E8, 54, 2B, 00, 00, C3, 56, 57, 8B, 7C, 24, 0C, 8B, F1, 8B, CF, 89, 3E, E8, E2, A7, FF, FF, 89, 46, 08, 89, 56, 0C, 8B, 87, 1C, 0C, 00, 00, 89, 46, 10, 5F, 8B, C6, 5E, C2, 04, 00, 8B, C1, 8B, 08, 8B, 50, 10, 3B, 91, 1C, 0C, 00, 00, 75, 0D, 6A, 00, FF, 70, 0C, FF, 70, 08, E8, C1, AC, FF, FF, C3, 55, 8B, EC, 83, EC, 1C, 56, 33, F6, 56, 56, 56, 56, 8D, 45, E4, 50, FF, 15, 30, 22, 41, 00, 85, C0, 74, 21, 56, 56, 56, 8D, 45, E4, 50, FF, 15, 34, 22, 41, 00, 8D, 45, E4...
 
[+]

Entropy:
7.9985  (probably packed)

Code size:
66 KB (67,584 bytes)

The file wu7600win7en64.exe has been seen being distributed by the following 5 URLs.

http://www.lexmark.com/.../?func=download&lang=0&prtr=4440W21&ctry=00000809&os=13&src=1&package=21&oem=Lexmark

http://www.lexmark.com/.../?func=download&prtr=4440W21&os=9&src=1&package=21&oem=Lexmark

http://swdownloads.lexmark.com/2008/.../wu7600Win7en64.exe

http://md.lexmark.com/?func=download&lang=0&prtr=4440W21&ctry=00000409&os=13&src=1&package=21&oem=Lexmark

http://www.lexmark.com/.../?func=download&lang=0&prtr=4440W21&ctry=00000409&os=13&src=1&package=21&oem=Lexmark

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