59ea929a_stp.exe

SMART

Soft-Studio Marcin Grenda

The application 59ea929a_stp.exe, “Smart System ” by Soft-Studio Marcin Grenda 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. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Soft-Studio   (signed by Soft-Studio Marcin Grenda)

Product:
SMART

Description:
Smart System

Version:
2.90

MD5:
0166784198c55d90db3f9e2d409d82d7

SHA-1:
867ef15c5aa2d1da0d0f9c26475a9ed9a1d3a979

SHA-256:
146c0f1c88e7d35cdd840b9109d8596ea1eabc265917abc66fca28f48af652c0

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:
12/1/2024 12:03:16 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.CSH (L)
17.3.5.12

File size:
19.5 MB (20,446,640 bytes)

Product version:
2.90

Copyright:
Soft-Studio

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\59ea929a_stp.exe

Digital Signature
Authority:
Unizeto Technologies S.A.

Valid from:
4/1/2016 12:48:33 PM

Valid to:
10/6/2017 12:48:33 PM

Subject:
E=smart@smart-system.pl, CN=Soft-Studio, O=Soft-Studio Marcin Grenda, C=PL

Issuer:
CN=Certum Code Signing CA SHA2, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
243653B1B42D7ECE044AED7B007E7680

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

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)

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