setup.exe

Trusted Install Software

The application setup.exe by Trusted Install Software 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 Tomorrow Software Installer installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from files4.downloadmanager106.com.
Publisher:
Skilled Tomorrow Install System  (signed by Trusted Install Software)

Product:
Skilled Tomorrow Install System

Version:
60.0.7.6414

MD5:
ba9c9d8ed3ff503f112ef6fa11022211

SHA-1:
689ced40d4d82f8dd1773c97fc6bebb021bc8d2b

SHA-256:
ef4ab903ed2f55e717d2c8474c06964a19c47558b841d52df4d56e712e29e62f

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:
11/5/2024 2:29:51 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TomorrowSoftware.TrustedI.Bundler (M)
16.7.8.0

File size:
869 KB (889,808 bytes)

Product version:
60.0.7.6414

Copyright:
Copyright (C) 2015

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Tomorrow Software Installer

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\setup.exe

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
10/30/2015 9:42:38 PM

Valid to:
9/17/2016 2:38:38 AM

Subject:
CN=Trusted Install Software, O=Trusted Install Software, L=San Francisco, S=California, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
2BDBC9B532830DBB

File PE Metadata
Compilation timestamp:
11/14/2014 12:05:46 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:SF50ZEG4Rx/lJhpGPcKT22WbQ8qUVsaD/zGm:d2lJrG3y2m//zGm

Entry address:
0x4B88

Entry point:
E8, 83, 8D, 00, 00, E9, 87, 86, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 57, 8B, 7C, 24, 08, B8, 4C, 36, 41, 00, E8, 71, 59, 00, 00, A1, 44, 36, 41, 00, 50, 57, E8, C5, 27, 00, 00, B8, 7C, 36, 41, 00, E8, 5B, 59, 00, 00, 8B, 0D, FC, 35, 41, 00, 51, 6A, FE, 57, E8, DC, 29, 00, 00, 8B, 15, F4, 35, 41, 00, 52, 57, E8, 9F, 27, 00, 00, B8, 8C, 36, 41, 00, E8, 35, 59, 00, 00, A1, FC, 35, 41, 00, 50, 6A, FE, 57, E8, B7, 29, 00, 00, 6A, FD, 57, E8, 1F, 26, 00, 00, 83, C4, 30, B8, 01, 00, 00...
 
[+]

Code size:
52.5 KB (53,760 bytes)

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

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