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mpr.exe

Photo-Reactor

Sunimage Studios Inc

The application mpr.exe, “Photo-Reactor Setup ” by Sunimage Studios Inc 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:
Mediachance.com   (signed by Sunimage Studios Inc)

Product:
Photo-Reactor

Description:
Photo-Reactor Setup

MD5:
558ef9f10294afca7288b33842deba16

SHA-1:
b16ae644778f4aa7caa1a564032124817e6eb473

SHA-256:
f8e9e2e20de2317934af7c6bfad79a8bb252939796da70ee3ddea226586950bd

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:
12/26/2024 2:53:37 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.CSH (L)
17.1.25.11

File size:
22.5 MB (23,630,904 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:
Sunimage Studios Inc

Authority:
VeriSign, Inc.

Valid from:
10/31/2012 12:00:00 AM

Valid to:
10/31/2013 11:59:59 PM

Subject:
CN=Sunimage Studios Inc, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Sunimage Studios Inc, L=Ottawa, S=Ontario, C=CA

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
6E5F757420AAE16362ED61EC2B1FE408

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

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

Code size:
39.5 KB (40,448 bytes)

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