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{031d93a0-8d2f-41e8-a521-13382f6b7413}

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 file {031d93a0-8d2f-41e8-a521-13382f6b7413} by FIRSERIA, S.L has been detected as adware by 29 anti-malware scanners. The program is a setup application that uses the Solimba DownloadMR installer. It 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  (signed by FIRSERIA, S.L.)

Description:
installer

Version:
1.0.0.9

MD5:
83dbf9d5dbdc457f127f88b85c5fb4f2

SHA-1:
7b9937944cd5a9d17c6a53a7895dfbf9b86918d9

SHA-256:
b99b7444c7785adac59f6a7567e2fa6dea59ef2339ddb0dc3555bc71e931358e

Scanner detections:
29 / 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:
4/27/2024 2:49:14 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Bundler.Firseria.1
5535153

Agnitum Outpost
PUA.Firseria
7.1.1

AhnLab V3 Security
PUP/Win32.Firseria
2015.05.22

Avira AntiVirus
PUA/Firseria.A.3
8.3.1.6

avast!
Win32:Firseria-A [PUP]
150521-0

AVG
Adware AdInstaller.Firseria
2014.0.4311

Bitdefender
Gen:Application.Bundler.Firseria.1
1.0.20.710

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
TrojWare.Win32.Trojan.Obfuscated.~EN
22207

Dr.Web
Adware.Downware.1433
9.0.1.05190

Emsisoft Anti-Malware
Gen:Application.Bundler.Firseria
10.0.0.5366

ESET NOD32
Win32/FirseriaInstaller.C potentially unwanted application
7.0.302.0

F-Prot
W32/Morstar.C.gen
v6.4.7.1.166

F-Secure
Riskware.Gen:Application.Bundler.Firseria
5.14.151

G Data
Gen:Application.Bundler.Firseria
15.5.25

IKARUS anti.virus
PUA.Downloader.Morstar
t3scan.1.8.9.0

K7 AntiVirus
Unwanted-Program
13.204.15994

Kaspersky
not-a-virus:Downloader.Win32.Firser
15.0.0.543

Malwarebytes
PUP.Optional.Firseria
v2015.05.22.11

MicroWorld eScan
Gen:Application.Bundler.Firseria.1
16.0.0.426

Norman
Gen:Application.Bundler.Firseria.1
03.12.2014 13:20:04

Panda Antivirus
Adware/Firseria
15.05.22.11

Quick Heal
PUA.Firseria.DC4
5.15.14.00

Reason Heuristics
PUP.Solimba.Installer
15.5.22.6

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.15520

Sophos
PUA 'Solimba Installer'
5.14

Vba32 AntiVirus
Downware.Morstar
3.12.26.4

VIPRE Antivirus
Threat.4895151
40432

Zillya! Antivirus
Downloader.Firser.Win32.5
2.0.0.2187

File size:
164.3 KB (168,248 bytes)

Product version:
1.0.0.9

Copyright:
Copyright(c) 2013

Original file name:
installer.exe

Bundler/Installer:
Solimba DownloadMR

Digital Signature
Signed by:
FIRSERIA, S.L.

Authority:
Thawte, Inc.

Valid from:
7/24/2013 2:00:00 AM

Valid to:
7/25/2014 1:59:59 AM

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

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

Serial number:
73C4780FAC0CD497B0778732FB8AF673

File PE Metadata
Compilation timestamp:
9/25/2013 11:17:08 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:s0erJVUZdoQ+Qaf4Lx5o8TD0kQIbEHYcOzIk8UFsQvgff3lKviI5TbY:FeMnoQ+K5o8MME4cO8k3sQIfZI5f

Entry address:
0x76117

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 5A, 0B, 00, 00, 8B, 30, 03, F0, 2B, C0, 8B, FE, 66, AD, C1, E0, 0C, 8B, C8, 50, AD, 2B, C8, 03, F1, 8B, C8, 57, 51, 49, 8A, 44, 39, 06, 88, 04, 31, 75, F6, 2B, C0, AC, 8B, C8, 80, E1, F0, 24, 0F, C1, E1, 0C, 8A, E8, AC, 0B, C8, 51, 02, CD, BD, 00, FD, FF, FF, D3, E5, 59, 58, 8B, DC, 8D, A4, 6C, 90, F1, FF, FF, 51, 2B, C9, 51, 51, 8B, CC, 51, 66, 8B, 17, C1, E2, 0C, 52, 57, 83, C1, 04, 51, 50, 83, C1, 04, 56, 51, E8, 5E, 00, 00, 00, 8B, E3, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10...
 
[+]

Packer / compiler:
ASPack v1.08.04

Code size:
101.5 KB (103,936 bytes)

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