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windows defender.exe

Smart Secure Software S.l.

This is the Softpulse installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application windows defender.exe by Smart Secure Software S.l 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 Softpulse SoftwareBundler installer. The file has been seen being downloaded from ttb.softgratuit.com.
Publisher:
Smart Secure Software S.l.  (signed and verified)

MD5:
61578b93f7fe2cc2a37995d24280f607

SHA-1:
9773ae4efd25ee21e714130cae3b6ecfe3b9c03a

SHA-256:
b5f849215d349e35fdf6f244455f40390d475c4705b58f443c2e3e5f16d9516c

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 '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:
12/25/2024 3:13:30 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse.SmartSec.Bundler (M)
16.7.14.11

File size:
357.5 KB (366,088 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

Common path:
C:\users\{user}\downloads\windows defender.exe

Digital Signature
Signed by:
Smart Secure Software S.l.

Authority:
VeriSign, Inc.

Valid from:
6/17/2014 2:00:00 AM

Valid to:
6/18/2015 1:59:59 AM

Subject:
CN=Smart Secure Software S.l., O=Smart Secure Software S.l., L=Adeje, S=Santa Cruz de Tenerife, C=ES

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:
47353B4EEC0D902A135E20BEE1A66817

File PE Metadata
Compilation timestamp:
10/23/2014 2:51:08 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:Gj7pqcZKxTvR3TaukI9fD2xOdKCAJ/L4xGFdD6NrioBiX+TXBNy4IjT:Gj7JKVVGukeL2xOdKd3dGAoBW+bBNy4E

Entry address:
0xEE6E0

Entry point:
60, BE, 00, 00, 4A, 00, 8D, BE, 00, 10, F6, FF, 57, EB, 0B, 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, 83, F0, FF, 74, 75, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
316 KB (323,584 bytes)

The file windows defender.exe has been seen being distributed by the following URL.

http://ttb.softgratuit.com/download/request/.../jMyPYTAw?__tc=1414073288.243&mkwid=e7F4Mj6D&pcrid=3050343359&kword=windows defender&match=e&fileName=windows-defender

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