winzip.exe

Bos

LAM Proactive And Investments Ltd

The application winzip.exe, “Bos Setup ” by LAM Proactive And Investments has been detected as a potentially unwanted program 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 Inno Setup 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.laboratoryapplicationfiles.com.
Publisher:
LAM Proactive And Investments Ltd  (signed and verified)

Product:
Bos

Description:
Bos Setup

MD5:
bec8c8536ebc06cf9c87a1cb8d9a86c1

SHA-1:
66ccf235a8afea57345755a66231eddac4009a9a

SHA-256:
b9114373ba18b24762130742cceee94df7f1baba084ea0521bd96fd44f24b4f2

Scanner detections:
1 / 68

Status:
Potentially unwanted

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

Analysis date:
11/22/2024 10:22:16 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
17.3.13.20

File size:
1001.7 KB (1,025,744 bytes)

Product version:
1.3.3

Copyright:
Software

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\winzip.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
5/10/2016 4:04:53 PM

Valid to:
5/11/2017 4:04:53 PM

Subject:
CN=LAM Proactive And Investments Ltd, O=LAM Proactive And Investments Ltd, L=Herzliya, C=IL

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

Serial number:
112169523491FA6C7A30991E1A2D83769865

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

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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

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

http://www.laboratoryapplicationfiles.com/jEOyvklZwobVNHyjBsrO5770SDFlHIYmzCRV5Am0JX8rfuDzYIRx7Q79vSVg5NpW8wJ7dGRQnej2d_ePIIHPNk F RO8Si1INGW2MjBPRY_KvGnhMs3SoIUzVDOBasTqQScGj5UdbM5WMeoSb6s3DnmVaR8MSVYqtjPipOVOSEpK0Tw0PVllDflUEpQpXWcERZjrAC9tnC_eiLOOIw2k2qg854AcyWWYDQHG eVGi_d4VQrFyQb4U5_zhXWgDH5uum4pWfr oa ipLTMm8k1nRw7Qp1kgttmCkThSdLvQFWjfscN6HiDsaxIHl3ndsWgROx7Qn52KxKOYDXzQX8naJxkC6lys6ihRHu9ZoRxtyYjWSBo2UrS_hrVVDdevJ6DIJqgCV9cxdiYnwtqXTvr00wejS94ZSQbfMQM jz_kT5kFfTnQKRMuxe8kVA4y5FzHQIDI2tSOa3lbOLELQvTvVf8ZSZXUXSKBYtFnwjZzjuXirdOp_cWMy7P4fVhRpIxFX7N4I2v-G2kAAMTauW3GN0yfafyQdAXf8ylOOXBoRQWUSU6fH9yG4PELDiH6OuI2Ph7Wh5IOipz38VHtrbug2Y_J75Sz3WpjWA7CHUF9MisyoMXqvihmAA==

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