syncios.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 syncios.exe by FIRSERIA, S.L has been detected as adware by 33 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:
Firser  (signed by FIRSERIA, S.L.)

Description:
inst all

Version:
1.0.0.6

MD5:
e2ec5b502c0387251093e8b192b2ee97

SHA-1:
42a3d1def6235f521f6392a5ae87789a547d5fe6

SHA-256:
9b06b0b9721b2b3c92265984d1aeef2fb760f0f5c597b8db09705fa70778ae75

Scanner detections:
33 / 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:
4/19/2024 4:29:33 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Bundler.Firseria.1
5762964

Agnitum Outpost
Trojan.ULPM
7.1.1

AhnLab V3 Security
PUP/Win32.FirseriaInstaller
2015.06.17

Avira AntiVirus
TR/Crypt.ULPM.Gen
8.3.1.6

Arcabit
Application.Bundler.Firseria.1
1.0.0.425

avast!
Win32:Firseria-A [PUP]
150602-1

AVG
Adware AdInstaller.Firseria
2015.0.4355

Bitdefender
Gen:Application.Bundler.Firseria.1
1.0.20.835

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Downware-23
0.98/20570

Comodo Security
Application.Win32.Solimba.J
22473

Dr.Web
Adware.Downware.11353
9.0.1.05190

Emsisoft Anti-Malware
Gen:Application.Bundler.Firseria
10.0.0.5366

ESET NOD32
Win32/FirseriaInstaller.A potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/Firseria
6/16/2015

F-Prot
W32/Trojan2.OOOO
4.6.5.141

F-Secure
Riskware.Gen:Application.Bundler.Firseria
5.14.151

G Data
Gen:Application.Bundler.Firseria
15.6.25

IKARUS anti.virus
PUA.FirseriaInstaller
t3scan.1.9.5.0

K7 AntiVirus
Unwanted-Program
13.205.16253

Kaspersky
not-a-virus:Downloader.Win32.Firser
15.0.0.543

Malwarebytes
PUP.Optional.Firser.A
v2015.06.16.09

MicroWorld eScan
Gen:Application.Bundler.Firseria.1
16.0.0.501

NANO AntiVirus
Trojan.Win32.DownLoader10.cviyhv
0.30.24.2086

Norman
Gen:Application.Bundler.Firseria.1
02.06.2015 14:23:46

Panda Antivirus
Adware/Firseria
15.06.16.09

Quick Heal
PUA.Firseria.DC4
6.15.14.00

Reason Heuristics
PUP.Solimba.Bundler
15.6.16.17

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.15614

Sophos
PUA 'Solimba Installer'
5.15

Vba32 AntiVirus
Downware.Morstar
3.12.26.4

VIPRE Antivirus
Threat.4895151
40830

Zillya! Antivirus
Adware.iBryte.Win32.649
2.0.0.2229

File size:
227.3 KB (232,760 bytes)

Product version:
1.0.0.6

Copyright:
Copyright (c) 2013

Original file name:
install.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
Thawte, Inc.

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

Valid to:
7/24/2014 6:59:59 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:
9/2/2013 8:36:40 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:Sb/dXcUftuDtrFMP+vguMGP6MnrWPsWIa:GdXfftGFMP+vguMglWPn

Entry address:
0x57700

Entry point:
60, BE, 00, 50, 42, 00, 8D, BE, 00, C0, FD, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Entropy:
7.7998

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
204 KB (208,896 bytes)

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