microsoft office 2010.exe

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 microsoft office 2010.exe by FIRSERIA, S.L has been detected as adware by 32 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   (signed by FIRSERIA, S.L.)

Description:
Downloader

Version:
1.0.0.9

MD5:
c2d6f0f825fc8e22d3d292af957cee9f

SHA-1:
86e32d3e946e5c2d1a77d0d7c98afec60c9624fd

SHA-256:
68ce22351768f76032419c4da00a414aa39c1f60f808e9e1f182eba3577fb030

Scanner detections:
32 / 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:
4/26/2024 10:14:33 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Bundler.Firseria.1
686

Agnitum Outpost
PUA.Firseria
7.1.1

AhnLab V3 Security
PUP/Win32.FirseriaInstaller
2015.03.22

Avira AntiVirus
GAME/Casino.Gen
7.11.30.172

avast!
Win32:Firseria-A [PUP]
2014.9-150321

AVG
Adware AdInstaller.Firseria
2016.0.3164

Bitdefender
Gen:Application.Bundler.Firseria.1
1.0.20.400

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Firseria-20
0.98/20216

Comodo Security
Application.Win32.Solimba.J
21485

Dr.Web
Adware.Downware.1433
9.0.1.080

Emsisoft Anti-Malware
Gen:Application.Bundler.Firseria
8.15.03.21.06

ESET NOD32
Win32/FirseriaInstaller.C potentially unwanted application
7.0.302.0

F-Prot
W32/S-ae2df3b2
v6.4.7.1.166

F-Secure
Riskware.Gen:Application.Bundler.Firseria
11.2015-21-03_7

G Data
Gen:Application.Bundler.Firseria
15.3.25

herdProtect (fuzzy)
2015.6.26.23

IKARUS anti.virus
PUA.Downloader.Morstar
t3scan.1.8.6.0

K7 AntiVirus
Unwanted-Program
13.202.15335

Kaspersky
not-a-virus:Downloader.Win32.Firser
14.0.0.2314

Malwarebytes
PUP.Optional.Firseria
v2015.03.21.07

MicroWorld eScan
Gen:Application.Bundler.Firseria.1
16.0.0.240

Norman
Gen:Application.Bundler.Firseria.1
11.20150321

Panda Antivirus
Adware/Firseria
15.03.21.07

Quick Heal
PUA.Firseria.DC4
3.15.14.00

Reason Heuristics
PUP.Bundler.Solimba
15.3.21.7

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.15319

Sophos
PUA 'Solimba Installer'
5.13

SUPERAntiSpyware
PUP.FirseriaInstaller/Variant
9984

Vba32 AntiVirus
Downware.Morstar
3.12.26.3

VIPRE Antivirus
Threat.4895151
39486

Zillya! Antivirus
Downloader.Firser.Win32.12
2.0.0.2109

File size:
167.3 KB (171,320 bytes)

Product version:
1.0.0.9

Copyright:
Copyright ©2013

Original file name:
installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\microsoft office 2010.exe

Digital Signature
Signed by:

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:
9/18/2013 12:35:58 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:TVRMgRAlloaFfrC/TJXG1Nw32l/X+Dibut+TBWctFhCoP4CQf4UEtIfMw:MgRgldF+/TZGrw34X+4x/CoPBQfmtI0w

Entry address:
0x6E117

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:
102 KB (104,448 bytes)

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