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mozilla_firefox.exe

Program

Avitzur Efrati Initiatives and Management Ltd

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application mozilla_firefox.exe, “Program Setup ” by Avitzur Efrati Initiatives and Management has been detected as adware 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 installCore installer. With this installer, users are expecting to download the free Mozilla Firefox web browser but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Software   (signed by Avitzur Efrati Initiatives and Management Ltd)

Product:
Program

Description:
Program Setup

Version:
1.5.3.6

MD5:
51d306fead55e664e602c32a960a9e8d

SHA-1:
b7c7b2847e327aeb608023ed339e7e8a192f4cc0

SHA-256:
3f81be386a4ebc3e0371b07d67eb024605427cb24968eb39f33c6edbdd7f7e43

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
11/24/2024 1:25:48 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.11.17

File size:
748.4 KB (766,328 bytes)

Product version:
2.8

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:
Avitzur Efrati Initiatives and Management Ltd

Authority:
COMODO CA Limited

Valid from:
1/14/2015 3:00:00 AM

Valid to:
1/15/2016 2:59:59 AM

Subject:
CN=Avitzur Efrati Initiatives and Management Ltd, O=Avitzur Efrati Initiatives and Management Ltd, STREET="Operation Dekel St, 13", L=Petah Tikva, S=Israel, PostalCode=4934629, C=IL

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

Serial number:
4CEE4E88CD7722B05DF0129CF008860C

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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...
 
[+]

Entropy:
7.8766

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

Code size:
37 KB (37,888 bytes)

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