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filezilla client.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 filezilla client.exe by FIRSERIA, S.L has been detected as adware by 50 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:
b8f11efebfe7fbcb2035200f6323cd25

SHA-1:
0138f3d88a606d8a61a80e0ff1c1a688d5cae5f8

SHA-256:
45b44b0565697ba1840a738fbb063ad50019e12ba67998437e7d9963998718fa

Scanner detections:
50 / 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 6:30:04 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Bundler.Firseria.1
6727224

Agnitum Outpost
PUA.Downloader
7.1.1

AhnLab V3 Security
PUP/Win32.Firseria
2014.07.18

Avira AntiVirus
TR/Crypt.XPACK.Gen
7.11.30.172

avast!
Win32:Firseria-A [PUP]
2014.9-150310

AVG
Adware AdInstaller.Firseria
2014.0.4253

Bitdefender
Gen:Application.Bundler.Firseria.1
1.0.20.345

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Trojan.Firseria
0.98/19354

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)
2015.6.16.13

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

K7 AntiVirus
Unwanted-Program
13.176.11737

Kaspersky
not-a-virus:Downloader.Win32.Morstar
14.0.0.2368

Malwarebytes
PUP.Optional.Firseria
v2015.03.10.09

McAfee
PUP-FFT!8C893D25C353
5600.6831

MicroWorld eScan
Gen:Application.Bundler.Firseria.1
16.0.0.207

NANO AntiVirus
Trojan.Win32.Morstar.cslwyy
0.28.0.59048

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

Panda Antivirus
Adware/Firseria
15.03.10.09

Qihoo 360 Security
Malware.QVM18.Gen
1.0.0.1015

Quick Heal
TrojanDownloader.Morstar.O3
3.15.14.00

Reason Heuristics
PUP.Bundler.Solimba
15.3.10.9

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.9C54
23.00.65.15308

Sophos
PUA 'Solimba Installer'
5.12

Vba32 AntiVirus
Downware.Morstar
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic
27896

Zillya! Antivirus
Downloader.Morstar.Win32.1
2.0.0.1860

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\filezilla client.exe

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:
10/14/2013 4:23:15 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:j4HCWau/PlYeuL7ZLFh6Ca6cbL9l2hzB3fJCC6j8+Er6ez4:ciI/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:
7.8736

Packer / compiler:
ASPack v1.08.04

Code size:
101 KB (103,424 bytes)

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