free wav to mp3 converter.exe

STMSetup

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application free wav to mp3 converter.exe by STMSetup has been detected as adware by 8 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from www.programs.pl.
Publisher:
STMSetup  (signed and verified)

MD5:
1e6ba554ec3fdda5009428e6d1c360aa

SHA-1:
8444b14e541e4a57a2fb78be054e080865bd86c8

SHA-256:
7b7d51b4a8f14e5aae853a4b4eabbff130dac0864947471cdb6df09d16aad0c3

Scanner detections:
8 / 68

Status:
Adware

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

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/23/2024 6:00:08 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2016.0.3238

Dr.Web
Adware.InstallCore.386
9.0.1.05

ESET NOD32
Win32/InstallCore.PS (variant)
9.10509

K7 AntiVirus
Unwanted-Program
13.183.13584

Norman
InstallCore.CERT
11.20150105

Reason Heuristics
PUP.STMSetup.Z
15.1.5.22

VIPRE Antivirus
InstallCore
33654

File size:
705.6 KB (722,576 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\free wav to mp3 converter.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
4/28/2014 2:00:00 AM

Valid to:
4/29/2015 1:59:59 AM

Subject:
CN=STMSetup, O=STMSetup, STREET=28 Lenelblome St., L=Tel-Aviv, S=Israel, PostalCode=651307, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
4CC8AF2C057FC32A3FA7F44EAADD7EEA

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):
12288:WTFa43keAE0+IRb9H5PHc3W2O/lzK4uZKY9kCIvaP0PVXZXjMfSI:WTFR3kPEWhl5oWhlGTtkC8VXZXj7I

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, BF, A9, FF, FF, E8, 5E, 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, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

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

Code size:
37 KB (37,888 bytes)

The file free wav to mp3 converter.exe has been seen being distributed by the following URL.

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