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freemp3qualityoptimizer_setup.exe

Free MP3 Quality Optimizer

DVDAVITools

The application freemp3qualityoptimizer_setup.exe, “Free MP3 Quality Optimizer Setup ” has been detected as a potentially unwanted program by 2 anti-malware scanners. 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 installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars.
Publisher:
DVDAVITools

Product:
Free MP3 Quality Optimizer

Description:
Free MP3 Quality Optimizer Setup

Version:
1.3.0.0

MD5:
6be5e108408b4e5729f1029fb19f9d02

SHA-1:
31293cc78765b6b56f20292c682dc6417818d73b

SHA-256:
c97d8902a583b88caf7de4674acc267410332145c93ed0b39aa185b5be16bee5

Scanner detections:
2 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
11/17/2024 5:21:40 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/OpenCandy
7.8970

Reason Heuristics
PUP.OpenCandy.Installer (L)
16.11.28.22

File size:
8.9 MB (9,289,329 bytes)

Product version:
1.3.0.0

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\freemp3qualityoptimizer_setup.exe

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
196608:SL5dAnQ/+hSm/O9qb0eguv5PAK03E3yDNhNef:SdIA9qbT1NAKc/DNhkf

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, E8, CD, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E8, CD...
 
[+]

Entropy:
7.9997

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

Code size:
37 KB (37,888 bytes)

The file freemp3qualityoptimizer_setup.exe has been seen being distributed by the following URL.

http://downloads.dvdavitools.com/download.php?id=4

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