fileviewerlite133-setup.exe

Sanflex

This is the Tightrope WebInstall which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application fileviewerlite133-setup.exe by Sanflex 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 Tightrope WebInstall installer.
Publisher:
Credited Advanced Software Installer  (signed by Sanflex)

Product:
Credited Advanced Software Installer

Version:
8.2.9.2195

MD5:
9b192eac7a99f99be4f88e9b048945c2

SHA-1:
240f4328d944fd8906361851869a55971dbaaa0d

SHA-256:
e42cb551f9e8f3a45fe5662785659bbb2f8ae451ca21f2cb9aaea308c363b1f3

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 also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
12/25/2024 7:21:08 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tightrope (M)
16.8.8.3

File size:
868.9 KB (889,712 bytes)

Product version:
8.2.9.2195

Copyright:
Copyright (C) 2015

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Tightrope WebInstall

Language:
English (United States)

Common path:
C:\users\{user}\downloads\programs\fileviewerlite133-setup.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
9/17/2015 2:37:38 AM

Valid to:
9/17/2016 2:37:38 AM

Subject:
CN=Sanflex, O=Sanflex, L=San Francisco, S=California, 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:
55CAF0A2B1BBBED5

File PE Metadata
Compilation timestamp:
11/9/2014 2:05:21 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:j4kjqZRsti0p9ivJ3B+ASeyexSg4pIMVNi7xsziECwnA4YfTsbk5uAbHfz8aX3u9:M2LNRFd9nVNi7iziw9gQgxbHfzjFxm

Entry address:
0x4215

Entry point:
E8, F6, 96, 00, 00, E9, F8, 8F, 00, 00, CC, 53, 56, 8B, 74, 24, 10, 8D, 9E, 0C, 02, 00, 00, 57, 39, 1E, 72, 09, 56, E8, 89, 21, 00, 00, 83, C4, 04, 8B, 06, C6, 00, 3D, FF, 06, 39, 1E, 72, 09, 56, E8, 75, 21, 00, 00, 83, C4, 04, 0F, B6, 7C, 24, 10, 8B, 16, 8B, CF, C1, E9, 04, 8A, 81, 40, 4C, 41, 00, 88, 02, FF, 06, 39, 1E, 72, 09, 56, E8, 52, 21, 00, 00, 83, C4, 04, 8B, 0E, 83, E7, 0F, 8A, 97, 40, 4C, 41, 00, 5F, 88, 11, FF, 06, 5E, 5B, C3, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, FF, 25, A4, 48, 41...
 
[+]

Entropy:
7.9687  (probably packed)

Code size:
52.5 KB (53,760 bytes)

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