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hdtuneup_s0.exe

Hard Disk Tune-Up

Sammsoft

The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from gsf-cf.softonic.com and multiple other hosts.
Publisher:
Sammsoft   (signed by Sammsoft)

Product:
Hard Disk Tune-Up

Description:
Hard Disk Tune-Up Setup

Version:
1.0.0.0

MD5:
f951d06785493310164265d2aef3a7df

SHA-1:
dd9481566b867a57de4ec5f34caa6787ad4a4f40

SHA-256:
8f3826b06ecb596b2d244429bad41ac7488b8722e039a341439dbeb3bd08c797

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/16/2024 2:54:05 AM UTC  (today)

File size:
1.6 MB (1,692,304 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\hdtuneup_s0.exe

Digital Signature
Signed by:
Sammsoft

Authority:
The USERTRUST Network

Valid from:
9/19/2008 2:00:00 AM

Valid to:
9/20/2009 1:59:59 AM

Subject:
CN=Sammsoft, O=Sammsoft, STREET=23316 NE Redmond-Fall City Road, L=Redmond, S=WA, PostalCode=98053, C=US

Issuer:
CN=UTN-USERFirst-Object, OU=http://www.usertrust.com, O=The USERTRUST Network, L=Salt Lake City, S=UT, C=US

Serial number:
00CD9E940178C21B870BCB6F46371B3142

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:H2UXyHkUrIHUVIag/pgKvLDErazgeEu9vxT8PHIyV9q3faqbXtGcP8YaXaz:H2NkUrQUIpgy5zgeEywom9qPTdJaE

Entry address:
0x9A58

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 6E, 96, FF, FF, E8, 75, A8, FF, FF, E8, A0, CA, FF, FF, E8, E7, CA, FF, FF, E8, 0E, F3, FF, FF, E8, 75, F4, FF, FF, 33, C0, 55, 68, 0B, A1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, D4, A0, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 9B, FE, FF, FF, E8, 02, FA, FF, FF, 8D, 55, F0, 33, C0, E8, AC, D0, FF, FF, 8B, 55, F0, B8, E4, CD, 40, 00, E8, 1F, 97, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E4, CD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.9923

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36.5 KB (37,376 bytes)

The file hdtuneup_s0.exe has been seen being distributed by the following 2 URLs.

http://gsf-cf.softonic.com/dd9/481/.../file?SD_used=0&channel=WEB&fdh=no&id_file=78370&instance=softonic_en&type=PROGRAM&Expires=1467119398&Signature=N44-XKZPLIkgxSxg0qJfiDMRs8UdQcZ5JY5Rcz1zLn6hUOj0Mtcwoyd5I9D2OGMaFNtEs~L4uNJ3FbOHWLoWfpVhPyxLyGUxkRLe8RAUYsRLDbcmlpsuPsv5W9-UfeHsBGSMSGyx9B~T6EKCaQp-gKVtBIiQEnkxuYJRJf2qaa0_&Key-Pair-Id=APKAJUA62FNWTI37JTGQ&filename=hdtuneup_s0.exe

http://gsf-cf.softonic.com/dd9/481/.../file?SD_used=0&channel=WEB&fdh=no&id_file=78370&instance=softonic_en&type=PROGRAM&Expires=1448328172&Signature=F3I1va5MVR5MROkDqikCxscxSCE4vVGugVXe6lZLYHG36Hbt8bMyQApxIun~Cv28FZinPGy-A2lF98bzaQvwZp3vEYLY~EPfTzaUHjNhf5gZZdMvycnKQlTJXwyhLTt1rDF6kXizPwUhslUJoGqlFVLwCUTtWKVG1J6p3C~ZDXY_&Key-Pair-Id=APKAJUA62FNWTI37JTGQ&filename=hdtuneup_s0.exe

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