winamp.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 winamp.exe by FIRSERIA, S.L has been detected as adware by 27 anti-malware scanners. 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:
3.1.22.12

MD5:
20e77978cef3eb77a996414157bd4e9e

SHA-1:
928a11bba22cbf5aa775c8b614b854049f28a88b

SHA-256:
458ae4ac508cf1b71c9ea1b6cef3b2c730d75b7c9765456038b40ef1d1696154

Scanner detections:
27 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

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:
11/23/2024 5:01:50 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Firseria.M
896

Agnitum Outpost
PUA.Solimba
7.1.1

AhnLab V3 Security
PUP/Win32.Firseria
2014.08.07

Avira AntiVirus
APPL/Firseria.Gen8
7.11.166.78

avast!
Win32:PUP-gen [PUP]
2014.9-140822

AVG
Adware BundleApp_r
2015.0.3374

Baidu Antivirus
Adware.MSIL.Solimba
4.0.3.14822

Bitdefender
Application.Bundler.Firseria.M
1.0.20.1170

Comodo Security
Application.Win32.Firseria.MAP
19134

Dr.Web
Trojan.DownLoader11.24441
9.0.1.05190

Emsisoft Anti-Malware
Application.Bundler.Firseria.M
8.14.08.22.01

ESET NOD32
MSIL/Solimba.AH potentially unwanted application
7.0.302.0

F-Secure
Application.Bundler.Firseria
11.2014-22-08_6

G Data
Application.Bundler.Firseria
14.8.24

IKARUS anti.virus
PUA.MSIL.Solimba
t3scan.1.7.5.0

K7 AntiVirus
Unwanted-Program
13.183.12998

Kaspersky
Trojan-Banker.Win32.Agent
14.0.0.3367

Malwarebytes
PUP.Optional.Firseria
v2014.08.22.01

McAfee
Artemis!36E2119F1122
5600.7030

MicroWorld eScan
Application.Bundler.Firseria.M
15.0.0.702

NANO AntiVirus
Trojan.Win32.DownLoader11.ddphbo
0.28.2.61349

Panda Antivirus
Adware/Firseria
14.08.22.01

Reason Heuristics
PUP.Installer.FIRSERIASL.G
14.8.22.13

Sophos
Solimba Installer
4.98

Trend Micro House Call
Suspicious_GEN.F47V0806
7.2.234

Vba32 AntiVirus
Downware.Morstar
3.12.26.3

VIPRE Antivirus
DownloadMR
32078

File size:
564.2 KB (577,728 bytes)

Product version:
3.1.21

Copyright:
copyright © 2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

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

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
7/25/2014 2:00:00 AM

Valid to:
7/24/2016 1:59:59 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:
8/20/2014 10:57:02 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:tTHa2Vj4T4rVhPsKjsusDWTAgYRubaQziKiQW4cR:tTHZ4T4hN5M/QzDVUR

Entry address:
0xDFDC

Entry point:
E8, AC, 6C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 08, 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...
 
[+]

Code size:
114 KB (116,736 bytes)

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

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