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installer_winrar.exe

Sagatebac

Beta Platform (Alpha Criteria Ltd.)

The application installer_winrar.exe, “Sagatebac Setup ” by Beta Platform (Alpha Criteria) 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. With this installer, users are expecting to download WinRAR archiver but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Beta Platform (Alpha Criteria Ltd.)  (signed and verified)

Product:
Sagatebac

Description:
Sagatebac Setup

Version:
1.7.5.8

MD5:
f05225c0235cda9a97a2f424e0260dff

SHA-1:
434f0b6f45561fbbf55d26fc2ba7f440637d899c

SHA-256:
3790fe1bb70b1be12006e1ae93256616d01f99e1255b31f40acb3d93e2f15629

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 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:
12/25/2024 4:56:55 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.AC (M)
16.7.21.8

File size:
931.9 KB (954,232 bytes)

Product version:
1.8

Copyright:
Application installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Digital Signature
Signed by:
Beta Platform (Alpha Criteria Ltd.)

Authority:
GlobalSign nv-sa

Valid from:
12/31/2015 7:06:52 AM

Valid to:
7/27/2016 12:11:01 PM

Subject:
CN=Beta Platform (Alpha Criteria Ltd.), O=Beta Platform (Alpha Criteria Ltd.), L=Tel Aviv, C=IL

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

Serial number:
1121C0582DA1F6650EA43C09C2584F1DCEEF

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:RiGQnXsnHBiDGS8gZ3AQzxPunLlvcAb+HQ:ANnXua8gZBALeAf

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9351

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

Code size:
39.5 KB (40,448 bytes)

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

http://rar.com.es/down.php

Remove installer_winrar.exe - Powered by Reason Core Security
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