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xvid codec.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 xvid codec.exe by FIRSERIA, S.L has been detected as adware by 33 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·s·l·  (signed by FIRSERIA, S.L.)

Version:
1.0.0.15

MD5:
3d61f20c816e80f4943db1e516b28226

SHA-1:
556269d2d66b617b550ace78fb83961d0c1150f7

SHA-256:
b7c7d7d99b1c74ff8c81b68eac1ddbf5e141565cc2df60ac8f0fbe27d44c7be0

Scanner detections:
33 / 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:
4/26/2024 2:11:21 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Bundler.Firseria.1
6765824

Agnitum Outpost
PUA.Downloader
7.1.1

AhnLab V3 Security
PUP/Win32.Firseria
2014.06.15

Avira AntiVirus
APPL/Firseria.Gen
7.11.116.188

avast!
Win32:Firseria-A [PUP]
2014.9-150305

AVG
Adware AdInstaller.Firseria
2014.0.4253

Bitdefender
Gen:Application.Bundler.Firseria.1
1.0.20.320

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Trojan.Firseria
0.98/20150

Comodo Security
TrojWare.Win32.Trojan.Obfuscated.~EN
18095

Dr.Web
Adware.Downware.1433, Adware.Downware.1433
9.0.1.05190

Emsisoft Anti-Malware
Gen:Application.Bundler.Firseria
9.0.0.4799

ESET NOD32
Win32/FirseriaInstaller.C potentially unwanted application
7.0.302.0

F-Prot
W32/Backdoor2.HTEZ
v6.4.7.1.166

F-Secure
Riskware.Gen:Application.Bundler.Firseria
5.13.68

G Data
Gen:Application.Bundler.Firseria
15.3.24

herdProtect (fuzzy)
variant of flv_media_player.exe (Adware)
2015.6.12.8

IKARUS anti.virus
PUA.Bechiro
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.176.11737

Kaspersky
not-a-virus:Downloader.Win32.Morstar
14.0.0.2392

Malwarebytes
PUP.Optional.Firseria
v2015.03.05.03

McAfee
PUP-FFT!8C893D25C353
5600.6835

MicroWorld eScan
Gen:Application.Bundler.Firseria.1
16.0.0.192

NANO AntiVirus
Trojan.Win32.Morstar.cslwyy
0.28.0.59048

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

Panda Antivirus
Trj/Genetic.gen
15.03.05.03

Quick Heal
TrojanDownloader.Morstar.O3
3.15.14.00

Reason Heuristics
PUP.Bundler.Solimba
15.3.5.15

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.9C54
23.00.65.15303

Sophos
PUA 'Solimba Installer'
5.11

Vba32 AntiVirus
Downware.Morstar
3.12.26.0

VIPRE Antivirus
Threat.4150696
29708

Zillya! Antivirus
Downloader.Morstar.Win32.1
2.0.0.1825

File size:
165.3 KB (169,272 bytes)

Product version:
1.0.0.15

Copyright:
Copyright(c) 2013

Original file name:
installer·exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:
FIRSERIA, S.L.

Authority:
Thawte, Inc.

Valid from:
7/23/2013 7:00:00 PM

Valid to:
7/24/2014 6:59:59 PM

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:
10/14/2013 9:23:15 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:K4HCWau/PlYeuL7ZLFh6Ca6cbL9l2hzB3fJCC6j8+Er6ez4:xiI/PlY37ZLF4Ca6WABqBOvs

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...
 
[+]

Entropy:
7.8737

Packer / compiler:
ASPack v1.08.04

Code size:
101 KB (103,424 bytes)

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