file_installer.exe

Condestil· manager

Condestil Developments sl

This is the Solimba installer program that will bundle additional offers mostly including adware and various unwanted PC utilities. The application file_installer.exe by Condestil Developments sl has been detected as adware by 29 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. The file has been seen being downloaded from dl.yourfilesdownloading.com.
Publisher:
Condestil·Installer_S.L.  (signed by Condestil Developments sl)

Product:
Condestil· manager

Description:
Installer

Version:
3.1.24.3

MD5:
e49742551efb32016072fec776ddd8cf

SHA-1:
34866862104f691c09062b8dbeee2c8efb304d03

SHA-256:
89a4823e0903a10ce6c1de1407331c7e5425117a9a97399ea1c81d9680b3a861

Scanner detections:
29 / 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:
5/17/2024 12:42:18 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Bundler.Kazy.132995
845

Agnitum Outpost
PUA.Solimba
7.1.1

AhnLab V3 Security
PUP/Win32.Firseria
2014.09.25

Avira AntiVirus
APPL/Firseria.Gen8
7.11.173.226

AVG
Adware BundleApp.HE
2014.0.4037

Bitdefender
Gen:Variant.Application.Bundler.Kazy.132995
1.0.20.1425

Clam AntiVirus
Win.Trojan.Application-558
0.98/19507

Comodo Security
Application.Win32.Solimba.LSW
19611

Dr.Web
Trojan.DownLoader11.24441
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Application.Bundler.Kazy.132995
14.10.12

ESET NOD32
MSIL/Solimba.AH potentially unwanted application
7.0.302.0

F-Prot
W32/A-a2151e6a
v6.4.7.1.166

F-Secure
Gen:Variant.Application.Bundler
11.2014-12-10_1

G Data
Gen:Variant.Application.Bundler.Kazy.132995
14.10.24

IKARUS anti.virus
AdWare.BundleApp
t3scan.1.7.8.0

K7 AntiVirus
Unwanted-Program
13.183.13504

Kaspersky
not-a-virus:Downloader.Win32.Morstar
15.0.0.494

Malwarebytes
PUP.Optional.Solimba
v2014.10.12.12

MicroWorld eScan
Gen:Variant.Application.Bundler.Kazy.132995
15.0.0.855

NANO AntiVirus
Trojan.Win32.Morstar.dfjwqf
0.28.2.62286

Norman
Solimba.ZMKF
11.20141012

nProtect
Application.Bundler.Morstar.A
14.09.28.01

Panda Antivirus
Trj/Genetic.gen
14.10.12.12

Reason Heuristics
PUP.Installer.CondestilDevelopmentssl.O
14.10.12.12

Sophos
Solimba Installer
4.98

Total Defense
Win32/Tnega.ObGKDOB
37.0.11221

Vba32 AntiVirus
Downware.Morstar
3.12.26.3

VIPRE Antivirus
Threat.4758821
32938

Zillya! Antivirus
Downloader.Morstar.Win32.91
2.0.0.1936

File size:
538.1 KB (550,992 bytes)

Product version:
3.1.23

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
Authority:
GlobalSign nv-sa

Valid from:
8/1/2014 9:23:09 AM

Valid to:
8/1/2016 9:23:09 AM

Subject:
CN=Condestil Developments sl, O=Condestil Developments sl, L=Barcelona, C=ES

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

Serial number:
11218B6436F4C8E9C586C8FDE803C3109985

File PE Metadata
Compilation timestamp:
9/22/2014 3:47:19 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:2nnxNXTHxigTCQbJUMHON1qAhN/QVIvHipk+cmsW:2nnxhAgTV6MHON1qqNYCP+x3

Entry address:
0xDFEC

Entry point:
E8, AE, 6C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, A8, 70, 42, 00, E8, FE, 15, 00, 00, E8, 7F, 6E, 00, 00, 0F, B7, F0, 6A, 02, E8, 41, 6C, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 0A, 65, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.7037  (probably packed)

Code size:
114 KB (116,736 bytes)

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

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