» file_downloader.exe
Overview
Analysis
File Details

file_downloader.exe

installation manager

Firseria

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 file_downloader.exe by Firseria has been detected as adware by 25 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.

File name:

file_downloader.exe

Publisher:

Firseria·SL (signed by Firseria)

Product:

installation manager

Description:

installer_setup

Version:

3.1.14.2

MD5:

632ed449e3539d23692047ef6a6017de

SHA-1:

f2af3333bed8e6d8ed6eb5bbc8db861299e91c4b

SHA-256:

988e62f7414aea24c66f1ca0de4a5709844dbb8efaa7f2a03553ca969e04dfe1

Scanner detections:

25 / 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:

4/18/2024 8:35:14 AM UTC (today)

Scan engine

Detection

Engine version

Lavasoft Ad-Aware

Application.Bundler.Firseria.I

920

AhnLab V3 Security

PUP/Win32.Firseria

2014.07.23

Avira AntiVirus

APPL/Bundler.Firseria.A.28

7.11.163.142

avast!

Win32:Firseria-C [PUP]

2014.9-140729

AVG

Adware BundleApp

2015.0.3398

Baidu Antivirus

Adware.Win32.Fiseria

4.0.3.14910

Bitdefender

Application.Bundler.Firseria.I

1.0.20.1050

Comodo Security

Application.Win32.Firseria.ATWO

18969

Dr.Web

Adware.Downware.6176

9.0.1.0210

ESET NOD32

Win32/FirseriaInstaller (variant)

8.10139

F-Secure

Application.Bundler.Firseria

11.2014-29-07_3

G Data

Application.Bundler.Firseria

14.7.24

herdProtect (fuzzy)

variant of setup.exe (Adware)

2014.9.10.5

IKARUS anti.virus

PUA.Solimba

t3scan.1.6.1.0

K7 AntiVirus

Unwanted-Program

13.181.12806

Kaspersky

not-a-virus:AdWare.Win32.Fiseria

14.0.0.3485

Malwarebytes

PUP.Optional.Firseria

v2014.07.29.11

MicroWorld eScan

Application.Bundler.Firseria.I

15.0.0.630

NANO AntiVirus

Riskware.Win32.Fiseria.dcjigc

0.28.2.60990

nProtect

Trojan-Clicker/W32.Fiseria.553376

14.07.29.01

Panda Antivirus

Trj/Genetic.gen

14.07.29.11

Reason Heuristics

PUP.Installer.Firseria.P

14.8.15.17

Sophos

Solimba Installer

4.98

Vba32 AntiVirus

Downware.Morstar

3.12.26.3

VIPRE Antivirus

Threat.4782980

31208

File size:

540.4 KB (553,376 bytes)

Product version:

3.1.18

File type:

Executable application (Win32 EXE)

Bundler/Installer:

Solimba DownloadMR

Language:

Language Neutral

Common path:

C:\users\{user}\downloads\file_downloader.exe

Digital Signature

Signed by:

Firseria

Authority:

GlobalSign nv-sa

Valid from:

11/11/2013 7:34:44 AM

Valid to:

11/12/2014 7:34:44 AM

Subject:

E=support@solimba.com, CN=Firseria, O=Firseria, L=Badalona, S=Barcelona, C=ES

Issuer:

CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:

112130C3B28D7C9C29B8B07321EF3F8A1462

File PE Metadata

Compilation timestamp:

6/29/2014 6:41:36 AM

OS version:

5.1

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

10.0

CTPH (ssdeep):

12288:ExLzMJ8JozBYfw6z7O90dSatRrT88pnWis8q:ExsJ8JoqfzXA03PRTs8q

Entry address:

0xF48C

Entry point:

E8, 9A, 77, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, D8, F3, 41, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 6C, F0, 41, 00, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 60, 64, 42, 00, 74, 13, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0E, 6A, 0D, 58, 5D, C3, 8B, 04, CD, 64... 
[+]

Entropy:

7.3485

Code size:

118.5 KB (121,344 bytes)

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