scrabble-fr.exe

STMSetup

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application scrabble-fr.exe by STMSetup has been detected as adware by 13 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 telecharger-gratuit.com.
Publisher:
STMSetup  (signed and verified)

MD5:
bbcc38833ec38c158faa9bdbe12e75c8

SHA-1:
38ea7745108291a638d7a88d08087411afbc1f17

SHA-256:
f4016525006dd561ed88b8ed9df7117483b7b08fefdfa33bcf6a2ba4649f23d3

Scanner detections:
13 / 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 an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/25/2024 1:15:44 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.165.44

avast!
PUP-gen [PUP]
140617-1

AVG
Generic
2015.0.3392

Comodo Security
Application.Win32.Installcore.OJ
19085

Dr.Web
Trojan.MulDrop5.10078
9.0.1.05190

ESET NOD32
Win32/InstallCore.PO potentially unwanted application
7.0.302.0

K7 AntiVirus
Unwanted-Program
13.182.12945

Malwarebytes
PUP.Optional.Downloader
v2014.08.04.07

Reason Heuristics
PUP.STMSetup.L
14.7.17.9

SUPERAntiSpyware
10441

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
Threat.4150696
31208

File size:
661.9 KB (677,816 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\scrabble-fr.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:jlFaVrwjSTHLNR5nk4lCMbaEJJz0qD4+FUkxJDdLakZvbUfRfsxMnQbJHYr:jlFYrcqH5RXNbaEvwqD9ukxpQZExMQtK

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 scrabble-fr.exe has been seen being distributed by the following URL.

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