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office_2013_professional_plus_codigo_serial_valido_maismacetes_downloader-q4lbhi0qp.exe

Site on Spot Limited

This is the Somoto BetterInstaller, an installer that bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application office_2013_professional_plus_codigo_serial_valido_maismacetes_downloader-q4lbhi0qp.exe by Site on Spot Limited has been detected as adware by 19 anti-malware scanners. The program is a setup application that uses the Somoto BetterInstaller installer. According to AVG, this software downloads additional adware offers during setup.
Publisher:
Site on Spot Limited  (signed and verified)

Version:
1.0.0.1

MD5:
72a89a2f2f23bb116fd846b254d9c278

SHA-1:
df1f0806abbd3a8ce8dcf7d31ed59213b681708e

SHA-256:
bba886b55ff8deca8418f99e4dbdfb18fde6a27cad0dc0c0938c7a82a0c7e1af

Scanner detections:
19 / 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:
11/4/2024 5:07:15 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Potentially harmful program Downloader.DTV
2014.0.4311

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.15512

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Somoto
0.98/20449

Dr.Web
Adware.Somoto.131, Adware.Somoto.128
9.0.1.05190

ESET NOD32
Win32/Somoto.G potentially unwanted application
7.0.302.0

F-Prot
W32/SomotoBetterInstaller.F.
v6.4.7.1.166

K7 AntiVirus
Trojan
13.203.15849

Kaspersky
not-a-virus:Downloader.Win32.Somato
15.0.0.543

Malwarebytes
PUP.Optional.Somoto.SID.A
v2015.05.12.08

McAfee
Trojan.Artemis!72A89A2F2F23
17.6.569.0

NANO AntiVirus
Riskware.Nsis.Adware.dpwuzb
0.30.24.1357

Panda Antivirus
Trj/Genetic.gen
15.05.12.08

Qihoo 360 Security
HEUR/QVM42.1.Malware.Gen
1.0.0.1015

Quick Heal
Adware.NSIS.BetterInstaller.A
5.15.14.00

Reason Heuristics
PUP.Somoto.Bundler
15.5.12.20

Sophos
Generic PUA NP
4.98

Trend Micro House Call
TROJ_GEN.R0E9H07E715
7.2.132

VIPRE Antivirus
Threat.4150696
39486

File size:
403.6 KB (413,280 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Somoto BetterInstaller

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\office_2013_professional_plus_codigo_serial_valido_maismacetes_downloader-q4lbhi0qp.exe

Digital Signature
Signed by:
Site on Spot Limited

Authority:
thawte, Inc.

Valid from:
1/27/2015 10:00:00 PM

Valid to:
7/9/2015 8:59:59 PM

Subject:
CN=Site on Spot Limited, O=Site on Spot Limited, L=Tel Aviv, S=Israel, C=IL

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
477E336D7B42EDDDED42DABF6FAB572F

File PE Metadata
Compilation timestamp:
12/17/2010 7:14:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
12288:lA0i50GF5SeWDISOSdeWxdcImbYLmWBWUS:lAfyGF5SnJlNGJKS

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...
 
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Code size:
28.5 KB (29,184 bytes)

The file office_2013_professional_plus_codigo_serial_valido_maismacetes_downloader-q4lbhi0qp.exe has been seen being distributed by the following URL.

http://sub.vottow.info/N9veyTNQEea6084ce281a6e8bc4b734c1290da2dd0ExXbrxcj1hYToyOntzOjI6InRzIjtpOjE0MzEwMDc3MDU7czoxOiJmIjtzOjcyOiIvaG9tZS93d3cvYXNzZXRzL2JldHRlcl9pbnN0YWxsZXIvaW5zdGFsbGVycy9jbGkvc2V0dXBfMTQzMTAwNzMzOTk1NS5leGUiO30=

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