sisetup_launcher.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 application sisetup_launcher.exe, “Powered by BetterInstaller” by Somoto has been detected as adware by 23 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:
1.2.0.0

MD5:
dc2fea17a24b06b115a5314cd126f031

SHA-1:
2163f3b6f5e2792919290e274ead09f8104a67f3

SHA-256:
a528696159ce8e3a6933f4236b1ab94d249f473dfc1fc5ee741815b280e7aeaa

Scanner detections:
23 / 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:
4/26/2024 9:42:47 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Somoto
7.1.1

AhnLab V3 Security
Win-PUP/Somoto
2014.11.12

Avira AntiVirus
APPL/Somoto.Gen2
7.11.184.182

avast!
Win32:Somoto-B [PUP]
2014.9-141122

AVG
Generic
2015.0.3282

Bkav FE
W32.Clodf9e.Trojan
1.3.0.4959

Clam AntiVirus
Win.Adware.Somoto
0.98/21411

Comodo Security
Application.Win32.Somoto.A
20063

Dr.Web
Adware.Somoto.17
9.0.1.0326

ESET NOD32
Win32/Somoto (variant)
8.10710

Fortinet FortiGate
Riskware/Somoto
11/22/2014

F-Prot
W32/SomotoBetterInstaller.A
v6.4.7.1.166

G Data
Win32.Application.Somoto
14.11.24

K7 AntiVirus
Trojan
13.185.13980

Kaspersky
not-a-virus:AdWare.Win32.BetterInternet
14.0.0.2906

Malwarebytes
PUP.Optional.Somoto
v2014.11.22.04

NANO AntiVirus
Riskware.Win32.Downware.digcac
0.28.6.62995

Reason Heuristics
PUP.BetterInstaller.Somoto.Q
14.11.22.16

Sophos
Somoto BetterInstaller
4.98

SUPERAntiSpyware
Adware.Somoto
10222

Vba32 AntiVirus
Signed-AdWare.BetterInternet.SomotoLtd
3.12.26.3

VIPRE Antivirus
BetterInstaller
34732

Zillya! Antivirus
Adware.BetterInternet.Win32.1230
2.0.0.1981

File size:
154.5 KB (158,168 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Somoto BetterInstaller

Language:
Language Neutral

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

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 11:14:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
3072:K22ihA0m3BJP0A6UiW+SG8wU2jw3l7+nO7a31JrSDJdwckATjW8d:lA0m3D0A6UiW+Smjw3hDJHTj

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:
7.5674

Code size:
28.5 KB (29,184 bytes)

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