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wfallsaw.exe

InstallIQ Installation Utility

W3i, LLC

The InstallIQ (InstallX) installation program is a co-bundle stub that devlivers software monetization offers during installation. These offers include web browser toolbars and extensions. The application wfallsaw.exe by W3i has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from dl5.iq6download.com.
Publisher:
W3i, LLC  (signed and verified)

Product:
InstallIQ Installation Utility

Version:
2.107.0.0

MD5:
1a8a6d246430deb4afe5eb05a96ef0c1

SHA-1:
4b0fe0200c3d3dbd9ae7578c66af1c1a213cc448

SHA-256:
3f00515c3ecd7c5a7fcb3b67f1a01467a5ba700231420072926b1e30ed2dbd97

Scanner detections:
1 / 68

Status:
Adware

Explanation:
InstallIQ is a bundled offer download and install manager that is designed to show sponsored offers during installation that typically includes adware type toolbars, browser extensions and plugin or other potentially unwanted software along with the promised application.

Analysis date:
12/24/2024 5:24:02 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallX.W3i.Installer (M)
16.6.19.2

File size:
1.6 MB (1,653,952 bytes)

Product version:
2.107.0.0

Copyright:
Copyright ©2011 W3i Holdings, LLC. All rights reserved.

Original file name:
InstallIQ.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
W3i, LLC

Authority:
VeriSign, Inc.

Valid from:
6/19/2011 2:00:00 AM

Valid to:
7/2/2013 1:59:59 AM

Subject:
CN="W3i, LLC", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="W3i, LLC", L=Sartell, S=Minnesota, C=US

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:
6A5D73F262C38BBD4578AB6AD713318D

File PE Metadata
Compilation timestamp:
1/24/2012 6:09:08 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:mbfcx2eIzRet6PPwyo2MIvJtoiQKusITOorp:mgx/My6vJ+gu3

Entry address:
0x41B54

Entry point:
E8, 4A, A0, 00, 00, E9, 78, FE, FF, FF, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B, C1, C3, 8D, 41, FE, 8B, 4C, 24, 04...
 
[+]

Code size:
965.5 KB (988,672 bytes)

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

http://dl5.iq6download.com/lm/.../wfallsaw.exe

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