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instalarmsdsofttotal.exe

Programas MSDSoft

MSD Soft

The application instalarmsdsofttotal.exe, “Programas MSDSoft Setup ” has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
MSD Soft

Product:
Programas MSDSoft

Description:
Programas MSDSoft Setup

MD5:
a5fe9044effcb6264a666d536d8b1c12

SHA-1:
0d6f20f278c184d93e94a580e7532677293a9c84

SHA-256:
4a1f57c4ef0b5b2593bbab43c5e630c80cbacd02fc90beed1757d08c77511bce

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
8/10/2025 1:28:44 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.RES (M)
16.5.3.9

File size:
62.1 MB (65,091,550 bytes)

Product version:
1.00

Copyright:
Copyright © MSD Soft desde 1999

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
1572864:Nh0LWVtzdJaL7/PE8zoP2uK2ke5exp7bTANSnEzD8HZFoy:Tn/+PE8kOutc7+SEuJ

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The file instalarmsdsofttotal.exe has been seen being distributed by the following URL.

http://www.msdsoft.com/todos/.../InstalarMSDSoftTotal.exe

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