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file_installer.exe

The Setup Process

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_installer.exe by Firseria has been detected as adware by 30 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:
Setup Process  (signed by Firseria)

Product:
The Setup Process

Description:
Setup Process

Version:
3.1.13.17

MD5:
522901ee33bb6e9a33b4e84f52fe53c2

SHA-1:
dbb35b0b50d85171e9b6444c5aaaf5ff7a0ce07e

SHA-256:
11b898d4b66d211ac39907e57bb483fcde3de505a71c0c10a54831cd5614a577

Scanner detections:
30 / 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:
4/23/2024 9:57:21 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Firseria.A
927

Agnitum Outpost
PUA.Firseria
7.1.1

AhnLab V3 Security
PUP/Win32.Firseria
2014.07.08

Avira AntiVirus
TR/Crypt.XPACK.Gen
7.11.30.172

avast!
Win32:Firseria-C [PUP]
140617-1

AVG
Adware Generic5.AYTO
2014.0.3986

Baidu Antivirus
Adware.Win32.Fiseria
4.0.3.14722

Bitdefender
Application.Bundler.Firseria.A
1.0.20.1015

Comodo Security
Application.Win32.Solimba.KUY
18767

Dr.Web
Trojan.MulDrop5.34095
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Strictor.58503
8.14.07.22.02

ESET NOD32
Win32/FirseriaInstaller.M potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/Fiseria
7/22/2014

F-Secure
Application.Bundler.Firseria
11.2014-22-07_3

G Data
Application.Bundler.Firseria
14.7.24

IKARUS anti.virus
PUA.Solimba
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.180.12643

Kaspersky
not-a-virus:AdWare.Win32.Fiseria
15.0.0.494

Malwarebytes
PUP.Optional.Firseria
v2014.07.22.02

McAfee
Artemis!E7920CCDF811
5600.7061

MicroWorld eScan
Application.Bundler.Firseria.A
15.0.0.609

Panda Antivirus
Trj/Genetic.gen
14.07.22.02

Qihoo 360 Security
HEUR/Malware.QVM18.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.Firseria.O
14.8.7.17

Rising Antivirus
PE:Malware.XPACK-HIE/Heur!1.9C48
23.00.65.14720

Sophos
Solimba Installer
4.98

Trend Micro House Call
TROJ_GEN.R0C1H07G614
7.2.203

Vba32 AntiVirus
Downware.Morstar
3.12.26.3

VIPRE Antivirus
Adware.Firseria
31068

Zillya! Antivirus
Adware.Fiseria.Win32.13
2.0.0.1845

File size:
411.4 KB (421,280 bytes)

Product version:
3.1.19

Copyright:
Copyright©2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:
Firseria

Authority:
GlobalSign nv-sa

Valid from:
11/11/2013 9:04:44 PM

Valid to:
11/12/2014 9:04:44 PM

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:
7/1/2014 6:29:03 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:MANnXCSMhREvGllZwrqY4OMGWvzLv0v/EJDqf:MAlyfN6tMGWvzLesJuf

Entry address:
0x840A4

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:
7.9484

Packer / compiler:
ASPack v1.08.04

Code size:
121 KB (123,904 bytes)

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