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nsj8f03.tmp

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 file nsj8f03.tmp by Site on Spot Limited has been detected as adware by 21 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 third party applications, mostly adware toolbars, with legitimate softare. These offers are typically installed onto users' PCs by default, but may include an option to 'opt-out' during or after the installation process.
Publisher:
Site on Spot Limited  (signed and verified)

Version:
1.0.0.1

MD5:
baeea63ed14f1840b8f72d3649bff251

SHA-1:
5510a2a068cfb8b4acb9a21c8b0ccbeb3d262269

SHA-256:
0e790b7c89e903db4c4a2d0c0e99bab98feee26d9f8e10fc168c764c69562237

Scanner detections:
21 / 68

Status:
Adware

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:
11/15/2024 2:56:45 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Somoto.AG
603

AhnLab V3 Security
PUP/Win32.Somoto
2015.05.29

AVG
AdLoad.S
2016.0.3081

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.15611

Bitdefender
Application.Bundler.Somoto.AG
1.0.20.810

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Somoto-2
0.98/21511

Dr.Web
Trojan.Packed.28357
9.0.1.0162

ESET NOD32
Win32/Somoto.G potentially unwanted
9.11700

F-Secure
Application.Bundler.Somoto
11.2015-11-06_5

K7 AntiVirus
Unwanted-Program
13.204.16062

Kaspersky
not-a-virus:Downloader.Win32.Somato
14.0.0.1901

Malwarebytes
PUP.Optional.Somoto.SID.A
v2015.06.11.05

McAfee
Artemis!BAEEA63ED14F
5600.6737

MicroWorld eScan
Application.Bundler.Somoto.AG
16.0.0.486

NANO AntiVirus
Trojan.Nsis.Downloader.dpxxrf
0.30.24.1636

Panda Antivirus
Trj/CI.A
15.06.11.05

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

Reason Heuristics
PUP.Somoto.Bundler
15.6.11.13

Trend Micro House Call
TROJ_GEN.R0C1H07ER15
7.2.162

VIPRE Antivirus
Trojan.Win32.Generic
40632

File size:
418.2 KB (428,280 bytes)

Bundler/Installer:
Somoto BetterInstaller (using Nullsoft Install System)

Common path:
C:\users\{user}\appdata\local\temp\nsj8f03.tmp

Digital Signature
Signed by:
Site on Spot Limited

Authority:
thawte, Inc.

Valid from:
1/28/2015 3:00:00 AM

Valid to:
7/10/2015 2:59:59 AM

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:
12/6/2009 1:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:JFG51+jP8vN+KsxSJtPFxSoLfnewyt5UD:JFG51+uPFx5fnewyty

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file nsj8f03.tmp has been seen being distributed by the following URL.

http://sub.youcanbringmebacktolife.com/installers/bi_downloader/.../setup.exe

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