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a57f197b7d6d54ba108ed20324364456fa12580f

Web Components

Tecvoz Eletronicos Ltda.

The file a57f197b7d6d54ba108ed20324364456fa12580f, “Web Components Setup ” by Tecvoz Eletronicosa 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. It is installed within the Mozilla Firefox web browser as part of an addin/plugin. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Tecvoz Eletronicos Ltda.  (signed and verified)

Product:
Web Components

Description:
Web Components Setup

Version:
3.0.5.51

MD5:
797533e1a0fa6365fda8c8b005b2f382

SHA-1:
8dfeab023abd7b5dc6c0d3987863255edc151944

SHA-256:
7dbcc83a7200e8ac295fc69c1cfb35766f62a446f6da3eb483e6f16201761aa9

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:
11/24/2024 9:36:23 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.CSH (L)
17.2.7.5

File size:
1.8 MB (1,837,964 bytes)

Product version:
3.0.5.51

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\mozilla\firefox\profiles\{user}.default\cache2\entries\a57f197b7d6d54ba108ed20324364456fa12580f

Digital Signature
Signed by:
Tecvoz Eletronicos Ltda.

Authority:
GlobalSign nv-sa

Valid from:
8/1/2013 2:52:16 PM

Valid to:
7/15/2016 3:19:57 PM

Subject:
E=jonathan@tecvoz.com.br, CN=Tecvoz Eletronicos Ltda., OU=Engenharia, O=Tecvoz Eletronicos Ltda., L=São Paulo - Brazil, S=SP, C=BR

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

Serial number:
11211D7DCF2D7C7F8213254CF6E19F088228

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

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)

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