pobierz_winrar_32-bit_wersja_stabilna_v5.31.exe

Matuha

Platform Beta (Fried Cookie Ltd)

The Fried Cookie installer utilizes the InstallCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application pobierz_winrar_32-bit_wersja_stabilna_v5.31.exe, “Matuha Setup ” by Platform Beta (Fried Cookie) 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. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The installer is marketed through download protals and search ads as WinRAR archiver but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Puko   (signed by Platform Beta (Fried Cookie Ltd))

Product:
Matuha

Description:
Matuha Setup

MD5:
3fe5eddcc8533b9008df74f97f8d0092

SHA-1:
797d88909ac162289e6008a24e17e05b3ceb0ec2

SHA-256:
563be8a28b62c51a6805ea33bfe390d78bf0b2cd65ac675118a8ddf35f7bd42a

Scanner detections:
1 / 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 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/27/2024 6:43:33 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.FC.Installer (M)
16.4.7.4

File size:
1 MB (1,073,536 bytes)

Product version:
3.8.7

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\pobierz_winrar_32-bit_wersja_stabilna_v5.31.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/16/2015 2:41:12 PM

Valid to:
7/7/2016 5:55:56 PM

Subject:
CN=Platform Beta (Fried Cookie Ltd), O=Platform Beta (Fried Cookie Ltd), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121C446C50C8915C47DFD619121C2806B7E

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):
24576:AXF8ZOrRizYk5v63kJct1XcRoObikB2eTGhSK1r6D6GWfrE7:AV8UtxWv63qJtr9TSSw62Gz7

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, 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 pobierz_winrar_32-bit_wersja_stabilna_v5.31.exe has been seen being distributed by the following 11 URLs.

http://www.bulkbundlebest.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