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windows7-usb-dvd-tool.exe

Windows Internet Explorer

Microsoft Corporation

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

Product:
Windows® Internet Explorer

Description:
Win32 Cabinet Self-Extractor

Version:
8.00.7600.16385 (win7_rtm.090713-1255)

MD5:
8616ffba8c61b64cddea0e7a6c969570

SHA-1:
35552e81aa463f8048b518062c22f129b156560f

SHA-256:
0d761c647178a1aa1321af28368de051312f7ca719a72656eb63cba1b5b07a15

Scanner detections:
0 / 68

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

Analysis date:
4/16/2024 11:00:37 AM UTC  (today)

File size:
2.8 MB (2,916,240 bytes)

Product version:
8.00.7600.16385

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
WEXTRACT.EXE .MUI

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:
Microsoft Corporation

Authority:
Microsoft Corporation

Valid from:
10/23/2008 6:24:55 AM

Valid to:
1/23/2010 6:34:55 AM

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:
61062781000000000008

File PE Metadata
Compilation timestamp:
7/14/2009 8:42:43 AM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:t5LdKQ3GdYUTshUsODI4+RcbccZfYyonFP84KAV8yq+f8ZI2oJOL8eWSKB89:7aMhU3InRiJYXnFUc6ckZIpJOQk9

Entry address:
0x6AF8

Entry point:
E8, 1C, 06, 00, 00, E9, 4D, FD, FF, FF, CC, CC, CC, CC, CC, 3B, 0D, C4, C2, 00, 01, 75, 03, C2, 00, 00, E9, 98, 06, 00, 00, CC, CC, CC, CC, CC, FF, 25, 74, 12, 00, 01, CC, CC, CC, CC, CC, CC, FF, 25, 70, 12, 00, 01, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 51, 8D, 4C, 24, 04, 2B, C8, 1B, C0, F7, D0, 23, C8, 8B, C4, 25, 00, F0, FF, FF, 3B, C8, 72, 0A, 8B, C1, 59, 94, 8B, 00, 89, 04, 24, C3, 2D, 00, 10, 00, 00, 85, 00, EB, E9, CC, CC, CC, CC, CC, 53, 56, 57, 8B, 54, 24, 10, 8B...
 
[+]

Entropy:
7.9851  (probably packed)

Code size:
43 KB (44,032 bytes)

The file windows7-usb-dvd-tool.exe has been seen being distributed by the following 10 URLs.

http://cafeattach.naver.net/3bae279482dfdf032dc1a99fa44b3145e1b34daf12/20141002_171_cafefile/.../Windows7-USB-DVD-tool.exe

http://dkathrhwlq.tistory.com/.../cfile22.uf@216FCB375467CE4915C280.exe

http://blogattach.naver.net/36a32a9989dbd20e20c2ad92aa4f3645e9bf40a0fd/20120120_65_blogfile/.../Windows7-USB-DVD-tool.exe

http://tanos.tistory.com/.../cfile10.uf@276D654D568C645F23078E.exe

http://download-codeplex.sec.s-msft.com/.../Release?ProjectName=wudt&DownloadId=96322&FileTime=129048705779630000&Build=21031

http://blogattach.naver.net/881d9420360302b5987f182c1ef483f05300ff7b/20141215_273_blogfile/.../Windows7-USB-DVD-tool.exe

http://blogattach.naver.net/8510992e380e0fb8957616231fff82f85c05f69c/20150101_166_blogfile/.../Windows7-USB-DVD-tool.exe

http://universics.tistory.com/.../cfile30.uf@0313CB435185844F279127.exe

http://seikohd.tistory.com/.../cfile25.uf@1439BA49514E7792209D9F.exe

http://cfile25.uf.tistory.com/.../1347503C50E58C4827D9B5

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