flv_media_player.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 flv_media_player.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·s·l·  (signed by FIRSERIA, S.L.)

Version:
1.0.0.15

MD5:
93277869aa1b2a6f5a60a7620fedd60f

SHA-1:
739207d1f2e3754de69628261626962fddf7996c

SHA-256:
711b18b666d050a7b4868df5cd31a5581ba015ef75ba2242dc43f19d34a0843c

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:
4/18/2024 10:48:07 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Bundler.Firseria.1
876

Agnitum Outpost
PUA.Downloader
7.1.1

AhnLab V3 Security
PUP/Win32.Firseria
2014.09.12

Avira AntiVirus
APPL/Firseria.Gen
7.11.140.94

avast!
Win32:Firseria-A [PUP]
140908-2

AVG
BundleApp.H
2015.0.3354

Bitdefender
Gen:Application.Bundler.Firseria.1
1.0.20.1270

Clam AntiVirus
Win.Trojan.Firseria
0.98/19354

Comodo Security
TrojWare.Win32.Trojan.Obfuscated.~EN
18025

Dr.Web
Trojan.DownLoader10.30851
9.0.1.0254

Emsisoft Anti-Malware
Gen:Application.Bundler.Firseria
14.09.11

ESET NOD32
Win32/FirseriaInstaller (variant)
8.9618

F-Prot
W32/Backdoor2.HTEZ
v6.4.7.1.166

F-Secure
Gen:Application.Bundler.Firseria
11.2014-11-09_5

G Data
Gen:Application.Bundler.Firseria
14.9.24

herdProtect (fuzzy)
2014.11.5.21

IKARUS anti.virus
not-a-virus:Downloader.Win32.Morstar
t3scan.2.2.29

K7 AntiVirus
Backdoor
13.176.11613

Kaspersky
not-a-virus:Downloader.Win32.Morstar
14.0.0.3266

Malwarebytes
PUP.Optional.Firseria
v2014.09.11.07

McAfee
PUP-FFT!CC9D484C545D
5600.7010

MicroWorld eScan
Gen:Application.Bundler.Firseria.1
15.0.0.762

NANO AntiVirus
Trojan.Win32.Morstar.cslwyy
0.28.0.58720

Panda Antivirus
Adware/Firseria
14.09.11.07

Qihoo 360 Security
Malware.QVM18.Gen
1.0.0.1015

Quick Heal
TrojanDownloader.Morstar.O3
9.14.14.00

Reason Heuristics
PUP.FIRSERIASL.Q
14.9.11.19

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.9C54
23.00.65.14909

Sophos
Solimba Installer
4.98

Vba32 AntiVirus
Downware.Morstar
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic
27896

Zillya! Antivirus
Downloader.Morstar.Win32.1
2.0.0.1917

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

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

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
7/23/2013 8:00:00 PM

Valid to:
7/24/2014 7:59:59 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 10:23:15 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:Y4HCWau/PlYeuL7ZLFh6Ca6cbL9l2hzB3fJCC6j8+Er6ez4:HiI/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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