home

setup.exe

Acrobat

Bechiro S.L.

This is the Solimba installer program that will bundle additional offers mostly including adware and various unwanted PC utilities. The application setup.exe, “Acrobat AppInstaller” by Bechiro S.L has been detected as adware by 22 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:
Bechiro S.L.  (signed and verified)

Product:
Acrobat

Description:
Acrobat AppInstaller

Version:
3.0.17.6

MD5:
109560e62e4601c5b8e4c08c509f7b3b

SHA-1:
d57f8cae1cf77e22aa494047205dcef653448fb7

SHA-256:
4c15429e8db1ba19c5b08d1282d6c20005ddde29351067818414a7f7a257c750

Scanner detections:
22 / 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 3:54:52 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Solimba
7.1.1

AhnLab V3 Security
PUP/Win32.Solimba
2014.07.16

Avira AntiVirus
APPL/Solimba.Gen
7.11.149.244

AVG
Adware Skodna.Generic.AMG
2014.0.4015

Clam AntiVirus
Win.Adware.Solimba-30
0.98/19185

Comodo Security
Application.Win32.Solimba.L
18281

Dr.Web
Adware.Downware.1302
9.0.1.05190

ESET NOD32
MSIL/Solimba potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/Solimba
9/2/2014

IKARUS anti.virus
PUA.Bechiro
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.177.12101

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

Malwarebytes
PUP.Optional.Solimba
v2014.09.02.03

NANO AntiVirus
Trojan.Win32.Generic.cskuge
0.28.2.60881

Panda Antivirus
Adware/Firseria
14.09.02.03

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.BechiroSL.F
14.9.2.15

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.14831

Sophos
Solimba Installer
4.98

SUPERAntiSpyware
Adware.Solimba/Variant
10384

Vba32 AntiVirus
Signed-Downware.Morstar.BechiroSL
3.12.26.3

VIPRE Antivirus
DownloadMR
29260

File size:
281.9 KB (288,680 bytes)

Copyright:
AppInstaller 2013 (132160133)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:
Bechiro S.L.

Authority:
Thawte, Inc.

Valid from:
6/12/2012 5:00:00 PM

Valid to:
6/13/2014 4:59:59 PM

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

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

Serial number:
738DCAC697C06E1B89D106073773010D

File PE Metadata
Compilation timestamp:
1/5/2012 10:21:23 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
6144:ssaocyLCOgc8cSWeYy9O9UQqkKtn3ZkK3uOm:stobNfR29OXqJt3v3uOm

Entry address:
0x4327

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 93, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 94, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 94, 42, 00, 56, A3, 40, 7B, 42, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, 9C, 7B, 42, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, 94, 42, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Entropy:
7.7620  (probably packed)

Code size:
34.5 KB (35,328 bytes)

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

http://flv.hs1dmr.com/aff_c?offer_id=44&aff_id=1002&url_id=130&aff_sub=1834639126

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/29063520/launch

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