0bx_ia+o.exe

Somoto Ltd.

Somoto uses a monetization platform known as the 'Better Installer' to provide the ability of 3rd party developers to bundle various adware packages through an affiliate pay-per-install program. The file 0bx_ia+o.exe, “Powered by BetterInstaller” by Somoto has been detected as adware by 42 anti-malware scanners. The program is a setup application that uses the Somoto BetterInstaller installer. Includes the Somoto BetterInstaller, an adware installer that will bundle offers for additional third party applications, mostly adware toolbars, with legitimate softare and may be installed without adequate user consent.
Publisher:
Somoto Ltd.  (signed and verified)

Description:
Powered by BetterInstaller

Version:
2.1.0.0

MD5:
c737bf87d4a814387fe8e30d89177f95

SHA-1:
15bf3437bd221716455fe4a559af70646da0d0ef

SHA-256:
72fa75c3a9f6b8d41b40c368951df91116f1cb90a800df99b73f6183a6b93bd9

Scanner detections:
42 / 68

Status:
Adware

Explanation:
Uses the Somoto 'BetterInstaller' to bundle additional (unwanted) software during install without adequate consent.

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:
4/25/2024 12:56:59 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Somoto.I
866

Agnitum Outpost
PUA.Somoto
7.1.1

Avira AntiVirus
APPL/Somoto.Gen2
7.11.173.134

avast!
Win32:Somoto-F [PUP]
2014.9-140922

AVG
AdInstaller.Somoto
2015.0.3344

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.14922

Bitdefender
Application.Bundler.Somoto.I
1.0.20.1325

Bkav FE
W32.Clod85b.Trojan
1.3.0.4959

Clam AntiVirus
Adware.Somoto-1
0.98/21411

Comodo Security
Application.Win32.Somoto.A
19569

Dr.Web
Adware.Somoto.17
9.0.1.0265

ESET NOD32
Win32/Somoto
8.10445

F-Prot
W32/SomotoBetterInstaller.A
v6.4.7.1.166

F-Secure
Application.Bundler.Somoto
11.2014-22-09_2

G Data
Application.Bundler.Somoto
14.9.24

K7 AntiVirus
Trojan
13.183.13432

Kaspersky
not-a-virus:Downloader.NSIS.Agent
14.0.0.3214

Malwarebytes
PUP.Optional.Somoto
v2014.09.22.06

MicroWorld eScan
Application.Bundler.Somoto.I
15.0.0.795

NANO AntiVirus
Trojan.Win32.Agent.cruvhh
0.28.2.62151

Panda Antivirus
PUP/MultiToolbar.A
14.09.22.06

Qihoo 360 Security
HEUR/Malware.QVM06.Gen
1.0.0.1015

Reason Heuristics
PUP.BetterInstaller.Somoto.M
14.9.22.6

Sophos
Somoto BetterInstaller
4.98

SUPERAntiSpyware
Adware.Somoto/Variant
10344

Trend Micro House Call
TROJ_GEN.R02SB01II14
7.2.265

Vba32 AntiVirus
Signed-AdWare.BetterInternet.SomotoLtd
3.12.26.3

VIPRE Antivirus
BetterInstaller
33292

File size:
163.6 KB (167,528 bytes)

Bundler/Installer:
Somoto BetterInstaller

Common path:
C:\users\{user}\appdata\local\temp\0bx_ia+o.exe.part

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
9/20/2011 3:00:00 AM

Valid to:
9/20/2014 2:59:59 AM

Subject:
CN=Somoto Ltd., O=Somoto Ltd., STREET=PO Box 58096, L=Tel Aviv, S=--, PostalCode=61580, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00841D099D16B738F34172FEEFE1D2574F

File PE Metadata
Compilation timestamp:
12/17/2010 12:14:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
3072:222ihA0m3BJf0AtmPh3jSgOFGORzwkXnDdirA9nEL9ut7FTgULD:pA0m3T0AkPh+pw8fD0cVW9uXTB

Entry address:
0x39AC

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, 7C, 01, 00, 00, E8, 97, 46, 00, 00, 83, EC, 0C, 68, 01, 80, 00, 00, E8, 42, 43, 00, 00, 6A, 00, E8, AB, 46, 00, 00, 6A, 08, A3, 88, 4C, 42, 00, E8, B1, 28, 00, 00, 6A, 00, 68, 60, 01, 00, 00, A3, 38, 4D, 42, 00, 8D, 85, 90, FE, FF, FF, 50, 6A, 00, 68, A4, A2, 40, 00, E8, F0, 45, 00, 00, 83, EC, 0C, 68, A5, A2, 40, 00, 68, 68, 4D, 42, 00, E8, EF, 2A, 00, 00, 83, C4, 18, E8, FE, 42, 00, 00, 52, 52, 50, 68, 00, D0, 42, 00, E8, DA, 2A, 00, 00, 57, 6A, 00, E8, 39, 42, 00, 00, 83...
 
[+]

Entropy:
7.6032

Code size:
28.5 KB (29,184 bytes)

The file 0bx_ia+o.exe has been seen being distributed by the following 16 URLs.

http://download.softiglu.com/nlp/a/yesadvertising/.../dl?p1=1&p3=4-8991-8684-140000000856944026-3389585433-1372147892-1374739892&datetime=20130625_0811&utm_source=yesadvertising&utm_medium=affiliate&utm_campaign=1&translate=en&tracking_percent=15.53&timestamp=1372147896&__cookie=__utma=1.292347257.1367883268.1367897218.1372202095.6; __utmb=1.2.10.1372202095; __utmc=1; __utmz=1.1372202095.6.6.utmcsr=yesadvertising|utmccn=1|utmcmd=affiliate|utmcct=7_zip

http://download.softiglu.com/nlp/a/yesadvertising/.../dl?p1=1&p3=4-8991-8684-190000000678365171-627827629-1370124406-1372716406&datetime=20130601_2206&utm_source=yesadvertising&utm_medium=affiliate&utm_campaign=1&translate=en&tracking_percent=41.82&timestamp=1370124406&__cookie=__utma=1.454241981.1370124409.1370124409.1370124409.1; __utmb=1.2.10.1370124409; __utmc=1; __utmz=1.1370124409.1.1.utmcsr=yesadvertising|utmccn=1|utmcmd=affiliate|utmcct=7_zip&__cookie=__utma=1.454241981.1370124409.1370124409.1370124409.1; __utmb=1.3.10.1370124409; __utmc=1; __utmz=1.1370124409.1.1.utmcsr=yesadvertising|utmccn=1|utmcmd=affiliate|utmcct=7_zip

http://download.softiglu.com/nlp/a/yesadvertising/.../dl?p1=1&p3=4-8991-8684-140000001148159643-696965994-1376850916-1379442916&datetime=20130818_1835&utm_source=yesadvertising&utm_medium=affiliate&utm_campaign=1&translate=en&tracking_percent=12.01&timestamp=1376850917&__cookie=__utma=1.2045912655.1376850919.1376850919.1376850919.1; __utmb=1.2.10.1376850919; __utmc=1; __utmz=1.1376850919.1.1.utmcsr=yesadvertising|utmccn=1|utmcmd=affiliate|utmcct=7_zip

http://www.softigloo.com/.../7Zip-fz5GnWK.exe

http://down1oads.com/.../7Zip-0rDHDnm.exe

http://download.softiglu.com/nlp/a/yesadvertising/.../dl?p1=1&p3=4-8991-8684-170000001119438260-3157267016-1376546429-1379138429&datetime=20130815_0600&utm_source=yesadvertising&utm_medium=affiliate&utm_campaign=1&translate=en&tracking_percent=31.76&timestamp=1376546430&__cookie=__utma=1.1805579882.1376546384.1376546384.1376546384.1; __utmb=1.3.10.1376546384; __utmc=1; __utmz=1.1376546384.1.1.utmcsr=yesadvertising|utmccn=1|utmcmd=affiliate|utmcct=7_zip&__cookie=__utma=1.1805579882.1376546384.1376546384.1376546384.1; __utmb=1.4.10.1376546384; __utmc=1; __utmz=1.1376546384.1.1.utmcsr=yesadvertising|utmccn=1|utmcmd=affiliate|utmcct=7_zip

http://download.softiglu.com/nlp/a/yesadvertising/.../dl?p1=1&p3=4-8991-8684-190000000782943295-36878047-1372258838-1374850838&datetime=20130626_1500&utm_source=yesadvertising&utm_medium=affiliate&utm_campaign=1&translate=en&tracking_percent=29.97&timestamp=1372258838&__cookie=__utma=1.1588084806.1372258839.1372258839.1372258839.1; __utmb=1.2.10.1372258839; __utmc=1; __utmz=1.1372258839.1.1.utmcsr=yesadvertising|utmccn=1|utmcmd=affiliate|utmcct=7_zip

http://www.softigloo.com/.../7Zip-cSgA9At.exe

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