picsart.exe

LV-II fungor

Bechiro 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 picsart.exe, “aufero detego tracto” by Bechiro S.L has been detected as adware by 33 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. The file has been seen being downloaded from get.bulkbest.com and multiple other hosts. While running, it connects to the Internet address cdn.solimba.com on port 80 using the HTTP protocol.
Publisher:
infidus vilitas facio  (signed by Bechiro S.L.)

Product:
LV-II fungor

Description:
aufero detego tracto

Version:
95.59.75.72

MD5:
73b4f29090690587e0ae4620d0648ccd

SHA-1:
a2a323aa87c66197994ce6022dc623362cc97df2

SHA-256:
390fc7c50035a71d9f5d3e8447e2f4d7ef59dbd910d797892120576f9b995e0e

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:
11/30/2024 8:55:58 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Strictor.74919
6471232

Agnitum Outpost
PUA.Solimba
7.1.1

AhnLab V3 Security
PUP/Win32.Solimba
2014.11.05

Avira AntiVirus
TR/Crypt.XPACK.Gen2
7.11.30.172

avast!
MSIL:Solimba-V [PUP]
150101-1

AVG
Adware BundleApp_r.AV
2014.0.4253

Baidu Antivirus
Adware.Win32.FirseriaInstaller
4.0.3.15129

Bitdefender
Application.Generic.872462
1.0.20.145

Clam AntiVirus
Win.Adware.Application-508
0.98/19586

Comodo Security
Application.Win32.Solimba.LSW
19950

Dr.Web
Adware.Downware.8808
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Strictor.74919
9.0.0.4799

ESET NOD32
MSIL/Solimba.AH potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/Morstars
1/29/2015

F-Prot
W32/A-a1e0d357
v6.4.7.1.166

F-Secure
Gen:Variant.Strictor.74919
5.13.68

G Data
Application.Generic.872462
15.1.24

IKARUS anti.virus
AdWare.BundleApp
t3scan.1.8.3.0

K7 AntiVirus
Unwanted-Program
13.185.13853

Kaspersky
not-a-virus:AdWare.Win32.Fiseria
15.0.0.543

Malwarebytes
PUP.Optional.Solimba
v2015.01.29.05

McAfee
Trojan.GenericATG-FARG!73B4F2909069
16.8.708.2

MicroWorld eScan
Gen:Variant.Application.Bundler.Kazy.132995
16.0.0.87

NANO AntiVirus
Trojan.Win32.Morstar.dhdhyl
0.28.6.62995

Norman
Application.Generic.901379
03.12.2014 13:20:04

nProtect
Trojan-Clicker/W32.Fiseria.550592
15.01.29.01

Panda Antivirus
Adware/Firseria
15.01.29.05

Quick Heal
Adware.Firseria.A5
1.15.14.00

Reason Heuristics
PUP.Solimba
15.1.29.5

Sophos
PUA 'Solimba Installer'
5.09

Vba32 AntiVirus
Downware.Morstar
3.12.26.3

VIPRE Antivirus
Threat.4782980
34232

Zillya! Antivirus
Adware.Fiseria.Win32.2339
2.0.0.1974

File size:
537.7 KB (550,592 bytes)

Product version:
52.82.34.83

Copyright:
Copyright ferme

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
7/25/2014 5:30:00 AM

Valid to:
7/25/2016 5:29:59 AM

Subject:
CN=Bechiro S.L., O=Bechiro S.L., L=Barcelona, S=Barcelona, C=ES

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

Serial number:
0DE376129471B42CE6BCA90326047A34

File PE Metadata
Compilation timestamp:
10/27/2014 6:54:21 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:KxBt8xZr6zDTMJECEvL+JTDZ3oIjFZ77UARmM7B36:Kx0sDTRJjkF3oIjHnUAZ56

Entry address:
0xDE2C

Entry point:
E8, A3, 6C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 58, 70, 42, 00, E8, FE, 15, 00, 00, E8, 74, 6E, 00, 00, 0F, B7, F0, 6A, 02, E8, 36, 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, FF, 64, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.7046  (probably packed)

Code size:
113.5 KB (116,224 bytes)

The file picsart.exe has been seen being distributed by the following 2 URLs.

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to cdn.solimba.com  (95.211.6.35:80)

TCP (HTTP):
Connects to api.downloadmr.com  (95.211.39.161:80)

 
http://api.downloadmr.com/installer/50813904/launch

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