utorrent setup.exe

Prog Application

Darwen Marketing Inc.

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application utorrent setup.exe, “Prog Application Setup ” by Darwen Marketing 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 installCore installer. The file has been seen being downloaded from cdn.wholepackagesfloor.com and multiple other hosts.
Publisher:
Internet Program   (signed by Darwen Marketing Inc.)

Product:
Prog Application

Description:
Prog Application Setup

Version:
3.2.4.1

MD5:
d43a14b622f9b41c2027b3f07d0aaf5c

SHA-1:
d291fc465a5c3f2a58c9e6b90b476ee3bbf58e7f

SHA-256:
612dbef795195df320b841452c4d66d5a81f142be1e084e50d3f664d61bc84b1

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 an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/28/2024 2:10:10 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.DarwenMarketing.Installer (M)
16.1.16.17

File size:
682.3 KB (698,688 bytes)

Product version:
4.4

Copyright:
Internet

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\utorrent setup.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
2/16/2015 3:14:30 AM

Valid to:
2/17/2016 3:14:30 AM

Subject:
CN=Darwen Marketing Inc., O=Darwen Marketing Inc., L=Victoria, S=British Columbia, C=CA

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112180A13CB05776BC42C97930E7C161F590

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:n59GEFQFJbGBvTp2/a6nx9nYgTvUHbrHNwTlFXtg+b0no2UQKjc5n1q0WTROv8vn:n59hJBF6x+wTlFXtgLo9Hc5n1q/8v6

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.8874

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file utorrent setup.exe has been seen being distributed by the following 2 URLs.

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