setup.exe

Trusted Download LLC

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 setup.exe by Trusted Download 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 pttntaxeh0.veww3rssk.com.
Publisher:
Trusted Download LLC  (signed and verified)

MD5:
25d4e772461f880c1f35a50bfee4e48e

SHA-1:
569fee095a1b3cd93f7b149f9601f105b130e9b4

SHA-256:
ef98fa1d6a69be2906615727741f79971214279f413fc2d7462eef016ef62cbc

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:
11/26/2024 5:59:45 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse.TrustedD.Bundler (M)
16.4.12.19

File size:
485.5 KB (497,152 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\setup.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
2/5/2015 7:00:00 PM

Valid to:
2/6/2016 6:59:59 PM

Subject:
CN=Trusted Download LLC, O=Trusted Download LLC, STREET="501 Silverside Road, Suite 105", L=Wilmington, S=Delaware, PostalCode=19809, C=US

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
5FB561BBCCBE7D6358E7AB139439FEE9

File PE Metadata
Compilation timestamp:
3/1/2015 4:34:54 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:+tDyfK49N2repycGHbt/mB4b1pHLT9gjY3RNuF56:li4bc7ZmB4J9LpIYbWs

Entry address:
0x1000

Entry point:
B8, B0, DC, 58, 00, 50, 64, FF, 35, 00, 00, 00, 00, 64, 89, 25, 00, 00, 00, 00, 33, C0, 89, 08, 50, 45, 43, 6F, 6D, 70, 61, 63, 74, 32, 00, 5D, A6, CB, FE, E1, 56, 16, CD, 5D, 72, C0, 17, CF, 7D, EE, 01, 07, 95, 8A, 01, 86, CF, 52, 4F, D9, A7, 64, 8D, B7, 4C, E0, 12, B4, DF, 60, 56, E2, 04, 0D, FC, 26, AF, 52, 74, 4A, AA, 7A, 4E, FD, 26, 75, 3F, 75, A6, 35, E3, DC, 39, E8, C5, C5, 40, A6, AD, 79, 18, 3D, 77, D1, F3, 70, 9C, 1B, 29, D4, BB, C5, 4B, F2, 47, 67, D3, DD, CD, 2C, 2D, D8, C8, EA, 45, 02, 45, 38...
 
[+]

Packer / compiler:
PECompact v2

Code size:
965.5 KB (988,672 bytes)

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

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