home

winzip.exe

Apps-manager

FIRSERIA, S.L.

The setup program uses the Firseria/Solimba AppInstaller (DownloadMR) which is a monetization download manager that bundles additional adware offers, typically by wrapping legitimate applications. The application winzip.exe by FIRSERIA, S.L 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 Solimba DownloadMR installer. The installer uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars.
Publisher:
Firseria.-.Installer · sl  (signed by FIRSERIA, S.L.)

Product:
Apps-manager

Description:
Installer

Version:
3.1.22.4

MD5:
94487cd32590c9c9f54eb8cbbfe07dd8

SHA-1:
f7a9136713316527c4b9e9c3350b153ae9474c2b

SHA-256:
2914cfceb7ef8951a5681a115ed0d3bdb8cee6aa41f1f19b411d3d4ec6a3b373

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

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:
12/26/2024 6:23:28 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Solimba (M)
16.7.24.13

File size:
572.2 KB (585,920 bytes)

Product version:
3.1.21

Copyright:
copyright © 2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:
FIRSERIA, S.L.

Authority:
Thawte, Inc.

Valid from:
7/25/2014 1:00:00 AM

Valid to:
7/24/2016 12:59:59 AM

Subject:
CN="FIRSERIA, S.L.", O="FIRSERIA, S.L.", L=Badalona, S=Barcelona, C=ES

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
7658ACC15B33D93ABD5A967181DEF901

File PE Metadata
Compilation timestamp:
8/1/2014 4:25:37 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:VlhYhEh8T2831CdsXdYH+7r0hh9cK4cFxk5yhQuG:Vlh38TdIeUh9cwFxSb

Entry address:
0xDFDC

Entry point:
E8, AC, 6C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 48, 6E, 42, 00, E8, FE, 15, 00, 00, E8, 7D, 6E, 00, 00, 0F, B7, F0, 6A, 02, E8, 3F, 6C, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 08, 65, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.7272  (probably packed)

Code size:
114 KB (116,736 bytes)

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

http://www.pc-file.com/winzip/download/.../791

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