microsoft security essentials setup.exe

I.T.N.T. SRL

This the Soft32 ad-supported download manager that bundles additional PUP offers. "During the download process we may show commercial offers, such as a toolbar or other browser add-ons. The download manager is in no way affiliated or endorsed by the author of this product." The application microsoft security essentials setup.exe by I.T.N.T. SRL 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 Soft32 Download Manager installer.
Publisher:
I.T.N.T. SRL  (signed and verified)

Version:
1.0.0.0

MD5:
7de1d87b18ec31a7dae34313d9ac4745

SHA-1:
ba3e6fa13298ddfa42b318df0a66ef034564acf3

SHA-256:
2dbdbffa10ebbc751cd2b1f861113ea142175b715c8b297560dd2b98922253d5

Scanner detections:
1 / 68

Status:
Adware

Explanation:
The setup file is part of the Soft32.com download and install manager. It is an ad-supported installer and attempts to get the user to install various adware toolbars, browser add-ons, game applications or other potentially unwanted programs. If a sponsored software offer such as a toolbar is installed it might change the User’s home page, default search settings and 404 traffic. Note, the software installed by Soft32 is probably safe, just the installer 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:
4/16/2024 10:07:25 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Downloader.Bundler.Soft32.Installer (M)
16.5.7.12

File size:
1.3 MB (1,346,304 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Soft32 Download Manager

Language:
English (United States)

Common path:
C:\users\{user}\downloads\microsoft security essentials setup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/25/2012 6:00:00 PM

Valid to:
3/22/2015 6:59:59 PM

Subject:
CN=I.T.N.T. SRL, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=I.T.N.T. SRL, L=Sibiu, S=Sibiu, C=RO

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
2C5182859A028A663B668C63FE5C1CD7

File PE Metadata
Compilation timestamp:
11/19/2013 2:36:23 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:C3qxJA8hz8oZx0wO+B1ya/C4hvfPOHOJ96RelLRFBLgtfLlucbtE:Iqr87wO+B1v/C6fPUO+RILRFBLgtj/bt

Entry address:
0x3A9A00

Entry point:
60, BE, 00, B0, 67, 00, 8D, BE, 00, 60, D8, FF, C7, 87, 34, AC, 2C, 00, 81, 5C, 08, 6E, 57, 83, CD, FF, EB, 0E, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46...
 
[+]

Entropy:
7.8899

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.22 (Delphi) stub

Code size:
1.2 MB (1,245,184 bytes)

The file microsoft security essentials setup.exe has been seen being distributed by the following URL.

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