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whatsapp.exe

Internal Setup

Condestil Developments s.l.

This belongs to a Solimba product that may be bundled with additional PUPs or may be part of an ad-supported software program. The application whatsapp.exe, “Configuration Process” by Condestil Developments s.l has been detected as adware by 25 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:
The Apps Path  (signed by Condestil Developments s.l.)

Product:
Internal Setup

Description:
Configuration Process

Version:
3,1,18,3

MD5:
556bfbffeb94d8c4b92b4696bc698430

SHA-1:
c058c65e8fb23bde6cf50efc6a0c954134d5d603

SHA-256:
946be46f164ece241f66f6ff68a3d32a80e051aa3f5c0822553c6c06b496b004

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:
6/27/2025 2:45:50 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Firseria.T
6496598

Agnitum Outpost
PUA.Firseria
7.1.1

AhnLab V3 Security
PUP/Win32.Firseria
2015.01.31

Avira AntiVirus
TR/Crypt.XPACK.Gen
7.11.30.172

AVG
Adware BundleApp.GI
2014.0.4257

Bitdefender
Application.Bundler.Firseria.T
1.0.20.150

Clam AntiVirus
Win.Trojan.Agent-755856
0.98/20000

Comodo Security
Application.Win32.Solimba.KUY
20904

Dr.Web
Trojan.MulDrop5.34679
9.0.1.05190

Emsisoft Anti-Malware
Application.Bundler.Firseria.T
9.0.0.4799

ESET NOD32
Win32/FirseriaInstaller.M potentially unwanted application
7.0.302.0

F-Prot
W32/A-7a47ae63
v6.4.7.1.166

F-Secure
Riskware.Application.Bundler.Firseria
5.13.68

G Data
Application.Bundler.Firseria
15.1.25

K7 AntiVirus
Unwanted-Program
13.193.14818

Malwarebytes
PUP.Optional.Solimba
v2015.01.30.10

MicroWorld eScan
Application.Bundler.Firseria.T
16.0.0.90

Norman
Application.Bundler.Firseria.T
03.12.2014 13:20:04

Panda Antivirus
Trj/Genetic.gen
15.01.30.10

Reason Heuristics
PUP.Installer.CondestilDevelopments
15.1.30.21

Rising Antivirus
PE:Malware.XPACK-HIE/Heur!1.9C48
23.00.65.15128

Sophos
PUA 'Solimba Installer'
5.09

Vba32 AntiVirus
Downware.Morstar
3.12.26.3

VIPRE Antivirus
Threat.4150696
36694

Zillya! Antivirus
Backdoor.PePatch.Win32.39331
2.0.0.2049

File size:
414.7 KB (424,648 bytes)

Product version:
3.1.20

Copyright:
Reserved © 2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:
Condestil Developments s.l.

Authority:
Thawte, Inc.

Valid from:
7/24/2014 8:00:00 PM

Valid to:
7/24/2016 7:59:59 PM

Subject:
CN=Condestil Developments s.l., O=Condestil Developments s.l., L=Barcelona, S=Barcelona, C=ES

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
43F850AA43DAD92FF6603BEB72F415DD

File PE Metadata
Compilation timestamp:
7/26/2014 5:06:32 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:Y4W8/VUlVGRwfpQb5kP3NZVn9Mb2yOVhatb3uaNz5g7vT2XbSrZbdu6YgTmavAcb:FW8RR6PYiyYa53um5g7vT2+xfmavzb

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:
7.9610

Packer / compiler:
ASPack v1.08.04

Code size:
121 KB (123,904 bytes)

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

http://dl.sysnetdownload.com/n/.../WhatsApp.exe

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