izarc419_setup_downloader-iftpr3ddr.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 izarc419_setup_downloader-iftpr3ddr.exe by Somoto has been detected as adware by 26 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)

MD5:
1f2de8c0d473a33022446b5326f5ba15

SHA-1:
cfe0495590a3914d5d564f36e9c202fd9ea01be4

SHA-256:
d3e035c58440ce45fffb65822d15f5421d0d552be7650b8fca5aba009694fca2

Scanner detections:
26 / 68

Status:
Adware

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

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/26/2024 3:30:30 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Somoto.J
847

AhnLab V3 Security
Win-PUP/Somoto
2014.10.11

Avira AntiVirus
APPL/Somoto.Gen2
7.11.177.164

avast!
Somoto-R [PUP]
141003-0

AVG
Generic
2015.0.3325

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.141011

Bitdefender
Application.Bundler.Somoto.J
1.0.20.1420

Clam AntiVirus
Win.Adware.Somoto
0.98/19501

Comodo Security
Application.Win32.Somoto.CK
19765

Dr.Web
Trojan.Packed.28357
9.0.1.05190

Emsisoft Anti-Malware
Application.Bundler.Somoto
14.10.11

ESET NOD32
Win32/Somoto.G potentially unwanted application
7.0.302.0

F-Secure
Application.Bundler.Somoto.J
11.2014-11-10_7

K7 AntiVirus
Unwanted-Program
13.183.13642

Kaspersky
not-a-virus:AdWare.Win32.Agent
15.0.0.494

Malwarebytes
PUP.Optional.Somoto
v2014.10.11.03

McAfee
Somoto-BetterInstaller
5600.6981

MicroWorld eScan
Application.Bundler.Somoto.J
15.0.0.852

NANO AntiVirus
Riskware.Nsis.Adware.dbnhrj
0.28.2.62483

nProtect
Trojan-Clicker/W32.Agent.225312
14.10.10.01

Panda Antivirus
PUP/MultiToolbar.A
14.10.11.03

Qihoo 360 Security
Win32/Application.6bb
1.0.0.1015

Reason Heuristics
PUP.Installer.Somoto.d
14.10.11.3

Sophos
Somoto BetterInstaller
4.98

SUPERAntiSpyware
PUP.Somoto/Variant
10307

VIPRE Antivirus
Threat.4150696
33706

File size:
220 KB (225,312 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Somoto BetterInstaller

Common path:
C:\users\{user}\downloads\programs\izarc419_setup_downloader-iftpr3ddr.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
7/2/2014 2:00:00 AM

Valid to:
7/3/2015 1:59:59 AM

Subject:
CN=Somoto Ltd., O=Somoto Ltd., L=Tel Aviv, S=Israel, C=IL

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

Serial number:
6A0C39D0252522A9C448352858ACAACB

File PE Metadata
Compilation timestamp:
12/17/2010 10:14:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
6144:6A0m3D0o40KE9C50/kVZvYhTUl26T5ekoQmV:6A0iD0oRKW7lULVekQ

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...
 
[+]

Code size:
28.5 KB (29,184 bytes)

The file izarc419_setup_downloader-iftpr3ddr.exe has been seen being distributed by the following URL.

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