Setup.exe

Optimized Installer

SIEN Internet Products Ltd

This is the SIEN AppScion Installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The file Setup.exe by SIEN Internet Products 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 SIEN SuperInstall installer. This downloadble file is typically blocked through Google's Safe Browsing technology in Chrome web browser.
Publisher:
LIVE__SofT__ACTION  (signed by SIEN Internet Products Ltd)

Product:
Optimized Installer

Version:
9.7.5.1

MD5:
d3a3d125fa3bb7f978372c68c973f76f

SHA-1:
3ac7399599fbb89e9afeed2e6fcdde2800b22b78

SHA-256:
99a11e2cebd1a5bd1a55311779e717c8e086aa27e99d6bbcc450ba6da3bb8697

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:
11/5/2024 10:55:04 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Sien (M)
17.3.14.23

File size:
743.5 KB (761,344 bytes)

Product version:
9.7.5.1

Copyright:
(c) LIVE__SofT__ACTION. All rights reserved.

Original file name:
OptaSet.exe

Bundler/Installer:
SIEN SuperInstall

Language:
English (United States)

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
7/2/2014 5:46:26 PM

Valid to:
7/3/2015 5:46:26 PM

Subject:
CN=SIEN Internet Products Ltd, O=SIEN Internet Products Ltd, L=London, C=GB

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121B65276582BE3F0926659AF0E1E5D895A

File PE Metadata
Compilation timestamp:
2/13/2015 9:01:22 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x1DF670

Entry point:
60, BE, 00, E0, 53, 00, 8D, BE, 00, 30, EC, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 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...
 
[+]

Entropy:
7.9020

Packer / compiler:
UPX 2.90LZMA

Code size:
648 KB (663,552 bytes)

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