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utorrent_3.3.dl.exe

One Installer LLC

This is the Vittalia Filewon Installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application utorrent_3.3.dl.exe by One Installer 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 Vittalia DM installer. The file has been seen being downloaded from download.oneinstaller.com.
Publisher:
One Installer LLC  (signed and verified)

MD5:
0820f49378e83dec4aec4162e6599a82

SHA-1:
27029bd37d93d516d470a5de4460155f955883c9

SHA-256:
be8c211a58f5c8ed9d96c480e0a29e82bc21e284f73e02feb5521d659db71f85

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

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:
11/23/2024 10:43:42 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Vittalia.OneInsta.Bundler (M)
16.7.7.2

File size:
696.2 KB (712,952 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Vittalia DM (using Nullsoft Install System)

Common path:
C:\users\{user}\downloads\utorrent_3.3.dl.exe

Digital Signature
Signed by:
One Installer LLC

Authority:
GoDaddy.com, Inc.

Valid from:
6/13/2013 5:51:12 AM

Valid to:
1/31/2014 4:35:46 PM

Subject:
CN=One Installer LLC, O=One Installer LLC, L=Wilmington, S=DE, C=US

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
280B63CF38934E

File PE Metadata
Compilation timestamp:
12/5/2009 7:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:56bC/uhkqMxDpmd8jVv9DgNTFmiIozK7YyVJqi0vv7NCsqBUA20RjThL34ZaGWH9:56JtM2d8pxgnm/oz5YF0bN3gLRnxcAH9

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file utorrent_3.3.dl.exe has been seen being distributed by the following URL.

http://download.oneinstaller.com/.../?iid=216&nsoft=12

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