IminentSetup.exe

SIEN S.A.

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 application IminentSetup.exe by SIEN S.A has been detected as a potentially unwanted program by 8 anti-malware scanners. The program is a setup application that uses the SIEN SuperInstall installer. The file has been seen being downloaded from download.instcdn.com and multiple other hosts.
Publisher:
Iminent  (signed by SIEN S.A.)

Product:
Iminent

Description:
Iminent Setup

Version:
6.33.4.0

MD5:
085729fb2f7c0dbb66b3520e165ac343

SHA-1:
501e5b8424fa1c4e2328033b9ba442dcd423a17f

SHA-256:
fdb8ef3622a4e2e0fad233918e0d41ec7126d130bf51a2d37f5853ec7a2c8b2e

Scanner detections:
8 / 68

Status:
Potentially 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:
4/18/2024 6:41:15 PM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.Clod19d.Trojan
1.3.0.4562

Boost by Reason
Optional.SIENSA.M
188163

Dr.Web
Adware.Downware.1460
9.0.1.0330

Malwarebytes
PUP.Optional.Iminent.A
v2013.08.23.06

Reason Heuristics
PUP.Installer.SIENSA.M
14.3.1.0

Rising Antivirus
Trojan.Win32.Generic.14C6884E
23.00.65.131222

VIPRE Antivirus
Iminent
24200

ViRobot
Adware.Iminent.2091840
2011.4.7.4223

File size:
2 MB (2,091,840 bytes)

Product version:
6.33.4.0

Copyright:
(c)Iminent. All rights reserved.

Original file name:
IminentSetup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
SIEN SuperInstall

Language:
English (United States)

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/21/2012 5:00:00 PM

Valid to:
8/22/2014 4:59:59 PM

Subject:
CN=SIEN S.A., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=SIEN S.A., L=Paris, S=France, C=FR

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
514EA00D30C8C244C3E818890BF73967

File PE Metadata
Compilation timestamp:
8/19/2013 1:20:12 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:vATILoWOLK36If1sroBt4uVSquwZGKXiOLSQ2Q/dWfnaG8BBasJ5dOv0+v8/O:ITw6Kr1sat4uVSquwZGKXiOLAfnHwBax

Entry address:
0x129090

Entry point:
E8, 63, 8B, 00, 00, E9, 89, FE, FF, FF, 3B, 0D, 10, FF, 5A, 00, 75, 02, F3, C3, E9, EA, 8B, 00, 00, 8B, FF, 55, 8B, EC, 56, 8B, 75, 14, 85, F6, 75, 04, 33, C0, EB, 61, 83, 7D, 08, 00, 75, 13, E8, 46, 2E, 00, 00, 6A, 16, 5E, 89, 30, E8, 54, 8E, 00, 00, 8B, C6, EB, 48, 83, 7D, 10, 00, 74, 16, 39, 75, 0C, 72, 11, 56, FF, 75, 10, FF, 75, 08, E8, F6, 6E, 00, 00, 83, C4, 0C, EB, C7, FF, 75, 0C, 6A, 00, FF, 75, 08, E8, D4, 33, 00, 00, 83, C4, 0C, 83, 7D, 10, 00, 74, BB, 39, 75, 0C, 73, 0E, E8, FC, 2D, 00, 00, 6A...
 
[+]

Entropy:
6.4726

Code size:
1.3 MB (1,409,536 bytes)

The file IminentSetup.exe has been seen being distributed by the following 6 URLs.

http://download.instcdn.com/xmlcdn/.../IminentSetupYahoo.exe

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