home

installer.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 file installer.exe by FIRSERIA, S.L has been detected as adware by 15 anti-malware scanners. The program is a setup application that uses the Solimba DownloadMR installer. It 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   (signed by FIRSERIA, S.L.)

Description:
installer

Version:
1.0.0.11

MD5:
495a0db6fc0f0b5c1eca77503d7041c6

SHA-1:
47bd7a4b637c4e49111a6fd303c565c7078b6e40

SHA-256:
21278c318a6bbf42ba30ffbe3992c4b9a977aa26abc5f8fe970f3516a21c6590

Scanner detections:
15 / 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 12:06:11 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.Firseria
2013.12.10

Avira AntiVirus
APPL/Firseria.Gen
7.11.118.220

AVG
AdInstaller.Firseria
2014.0.3627

Comodo Security
UnclassifiedMalware
17412

Dr.Web
Adware.Downware.1433
9.0.1.0346

ESET NOD32
Win32/FirseriaInstaller (variant)
7.9151

K7 AntiVirus
Unwanted-Program
13.174.10455

Malwarebytes
PUP.Optional.Firseria
v2013.12.12.11

McAfee
Artemis!495A0DB6FC0F
5600.7283

Reason Heuristics
PUP.Installer.FIRSERIASL.L
14.8.15.15

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.131210

Sophos
Solimba Installer
4.95

Trend Micro House Call
TROJ_GEN.F47V1007
7.2.346

Vba32 AntiVirus
Downloader.Morstar
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic
24178

File size:
164.8 KB (168,760 bytes)

Product version:
1.0.0.11

Copyright:
Copyright 2013

Original file name:
installer.exe

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:
FIRSERIA, S.L.

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:
10/3/2013 4:57:06 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:g9evHrrRXqQDRrs23xgWwHLdRFrz2VrN/LM/vhkJzW/4J+eO5PIO0g:g0vLrp9rsTDLdPGNY/vh0zWQJ+X5PIOF

Entry address:
0x7A117

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:
7.8502  (probably packed)

Code size:
101.5 KB (103,936 bytes)

The file installer.exe has been seen being distributed by the following URL.

http://bdcraft.net/download/.../Sphax PureBDcraft 128x.exe

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