nebwcttfr8c82079e364d0096dc623

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 nebwcttfr8c82079e364d0096dc623 by Site on Spot Limited has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Somoto BetterInstaller installer. The file has been seen being downloaded from sub.cecitt.info.
Publisher:
Site on Spot Limited  (signed and verified)

Version:
1.0.0.1

MD5:
a58c876835175ee3f9287c8d93c19079

SHA-1:
0f3e9e87408eccd923f964eefb2045f6265ec65a

SHA-256:
c4a689ad1a560ae492b6baa15c2c66b1c6f00e5850fea3858386e1c849e0e832

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
5/15/2024 2:50:16 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Somoto.SiteonSp.Bundler (M)
16.3.29.23

File size:
403.6 KB (413,312 bytes)

Bundler/Installer:
Somoto BetterInstaller

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\roaming\idm\dwnldata\ktadministrator\nebwcttfr8c82079e364d0096dc623_1\nebwcttfr8c82079e364d0096dc623

Digital Signature
Authority:
thawte, Inc.

Valid from:
1/28/2015 4:00:00 AM

Valid to:
7/10/2015 3:59:59 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:
12/17/2010 1:14:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
12288:FA0i50G1EAg3nuZ0z2fUwHIvyZ/+vzcWAmG:FAfyG1EA8nuZijyIvzcIG

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:
7.8990  (probably packed)

Code size:
28.5 KB (29,184 bytes)

The file nebwcttfr8c82079e364d0096dc623 has been seen being distributed by the following URL.

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